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865MHz 12dBi Spring Magnetic Antenna with RG174 Cable ( L -3Mtr) + SMA Male ConnectorEteily is a global supplier of Antenna, as manufacturer we understand customer requirement and provide best solution. Our product lead time is very less we also big stockiest of our product. We provide our solution to various Industries such as Metering, Navigation, IoT, Marine, Telematic, Automation, M2M and other markets. We make all type and all frequencies antenna which include 5G 4G 3G 2G, IoT LoRa Helium, SigFox, GPS, GLONASS, IRNSS, BeiDou, Wi-Fi, Bluetooth, NFC and  many more.

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Radio Frequency Component Market Forecast Based on Major Drivers & Trends Up to 2022

Radio Frequency Component (RFC) Market – OverviewThe use of RF components is increasing substantially due to Market reports linked to the semiconductors and electronics industry have been made available by Market Research Future which creates reports on other industry verticals that summaries the current market scenarios. The market is anticipated to increase worth to USD 16 Billion while development at an estimated CAGR of 16% in the forecast period.The ability of radio frequency components to offer miniaturization, high switching rate, reliability, reciprocity, and weight reduction is increasing the market development pace. The rise in the level of communication devices globally is also an incentive factor driving the overall growth of the market. The capability of incorporation of these components in very small devices is expected to increase the market’s growth curve. The fast pace of technological advancements in wireless communication is anticipated to transform the radio frequency components market in the upcoming period.Segmental AnalysisThe radio frequency component market has been segmented on the basis of material, components, and end-users. The components segment of the market comprises of filters, antenna switches, amplifiers, duplexer, and modulators & demodulators. On the basis of materials, the radio frequency component market consists of gallium arsenide, nitride, silicon, indium phosphide, and others. The segmentation on the basis of end users consists of automotive, consumer electronics, military, and telecommunication among others.Competitive AnalysisThe framework for growth plans has enthused the market for potential new entrants. The modifications seen in terms of strategy execution and creation are modifying the development pace of the market. The plan-making process in the market has become considerably easier in which deviations are well accounted for, this approach increases the overall success of these plans in the market. The development patterns are revised in tandem to the customer likings to realize greatest growth, and in the long run, viability. The market contenders are making considerable adjustments to minimize the incidence of competitive disadvantage. The leadership inclinations in the market are emphasizing the level of growth that can be achieved in the present market scenario. The market is also well prepared to meet the challenges and keep up with the dynamic progress trends efficiently.The outstanding competitors in the market of radio frequency component market are Danaher Corp. (U.S.), Murata Manufacturing Co., Ltd. (Japan), Broadcom Limited (U.S.), Tsinghua Unigroup (China), Skyworks Solutions, Inc. (U.S.), Vectron International, Inc. (U.S.), Qorvo Inc. (U.S.), WIN Semiconductors Corp. (Taiwan) and Mitsubishi Electric Corporation (Japan) among others.Get Free Sample Report @ https://www.marketresearchfuture.com/sample_request/2041Industry Updates:Jun 2018 MIT researchers have created a novel transmitter that frequency hops each individual 1 or 0 bit of a data packet, every microsecond, which is fast enough to prevent even the quickest hackers through a random by using a unique radio frequency (RF) channel, so hackers can't pin down any specified packet. The transmitter controls frequency-agile devices called bulk acoustic wave (BAW) resonators and rapidly switches between a wide range of RF channels, sending information for a data bit with each hop. In addition, the researchers combined a channel generator that, each microsecond, chooses the random channel to send each bit.Detailed Regional AnalysisThe regional analysis of radio frequency component market encompasses regions such as North America, Asia Pacific, Europe and the rest of the world. The North American region is anticipated to influence the radio frequency component market due to a vast number of early technology adopters and the very established telecom sector in the North American region. The Asia Pacific region is anticipated to undergo growth due to the increase in consumer disposable income which is likely

to lead to a rise in the adoption of consumer electronic products with connectivity features. The European region is anticipated to witness an escalating demand rate in the radio frequency component market with the growing use of electronic devices for commercial, industrial, and residential purposes.Table of Content:2 RESEARCH METHODOLOGY2.1 RESEARCH NETWORK SOLUTION2.2 PRIMARY RESEARCH2.3 SECONDARY RESEARCH2.4 FORECAST MODEL2.4.1 MARKET DATA COLLECTION, ANALYSIS & FORECAST2.4.2 MARKET SIZE ESTIMATION3 MARKET DYNAMICS3.1 INTRODUCTION3.2 MARKET DRIVERS3.3 MARKET CHALLENGES3.4 MARKET OPPORTUNITIES3.5 MARKET RESTRAINTS4 EXECUTIVE SUMMARY5. MARKET FACTOR ANALYSIS5.1 PORTER’S FIVE FORCES ANALYSIS5.2 SUPPLY CHAIN ANALYSIS6 GLOBAL RADIO FREQUENCY COMPONENT MARKET, BY SEGMENTS6.1 INTRODUCTION6.2 MARKET STATISTICS6.2.1 BY COMPONENTS6.2.1.1 FILTERS6.2.1.2 AMPLIFIERS6.2.1.3 DUPLEXER6.2.1.4 ANTENNA SWITCHES6.2.1.5 MODULATORS & DEMODULATORS6.2.1.6 OTHERS6.2.2 BY MATERIALS6.2.2.1 SILICON6.2.2.2 GALLIUM ARESNIDE6.2.2.3 INDIUM PHOSPHIDE6.2.2.4 NITRIDE6.2.2.5 OTHERS6.2.3 BY END USERS6.2.3.1 CONSUMER ELECTRONICS6.2.3.2 AUTOMOTIVE6.2.3.3 TELECOMMUNICATION6.2.3.4 MILITARY6.2.3.5 OTHERS6.2.4 BY GEOGRAPHY6.2.4.1 NORTH AMERICA6.2.4.2 EUROPE6.2.4.3 ASIA-PACIFIC6.2.4.4 REST OF THE WORLD7 COMPETITIVE ANALYSIS7.1 MARKET SHARE ANALYSIS7.2 COMPANY PROFILES7.2.1 QORVO INC. (U.S.)7.2.2 MURATA MANUFACTURING CO., LTD. (JAPAN)7.2.3 TSINGHUA UNIGROUP (CHINA)7.2.4 SKYWORKS SOLUTIONS, INC. (U.S.)7.2.5 BROADCOM LIMITED (U.S.)7.2.6 VECTRON INTERNATIONAL, INC. (U.S.)7.2.7 DANAHER CORP. (U.S.)7.2.8 WIN SEMICONDUCTORS CORP. (TAIWAN)7.2.9 MITSUBISHI ELECTRIC CORPORATION (JAPAN)7.2.10 OTHERSGet Complete Report @ https://www.marketresearchfuture.com/reports/radio-frequency-component-market-2041About UsMarket Research Future (MRFR) is an esteemed company with a reputation of serving clients across domains of information technology (IT), healthcare, and chemicals. Our analysts undertake painstaking primary and secondary research to provide a seamless report with a 360 degree perspective. Data is compared against reputed organizations, trustworthy databases, and international surveys for producing impeccable reports backed with graphical and statistical information.We at MRFR provide syndicated and customized reports to clients as per their liking. Our consulting services are aimed at eliminating business risks and driving the bottomline margins of our clients. The hands-on experience of analysts and capability of performing astute research through interviews, surveys, and polls are a statement of our prowess. We constantly monitor the market for any fluctuations and update our reports on a regular basis.Media Contact:Market Research FutureOffice No. 528, Amanora ChambersMagarpatta Road, Hadapsar,Pune - 411028Maharashtra, India+1 646 845 9312Email: sales@marketresearchfuture.com

[rishabh3210blog]

Global C-RAN Market Size, Share & Forecast to 2019-2025

The growing advancement in 5G technology further encourages C-RAN that further contributes to market growth. 5G technology has the ability to unleash advanced economic opportunities and several benefits to society, providing it to be as a potential element in transforming the telecommunication industry. 5G will totally redefine the RF front-end interacts with the network and the modem. 5G plays the role of catalyst for the innovation and deployment of IoT across industry verticals. 5G represents a paradigm shift in the architecture of the communication network, with the introduction of a range of 5G-enabled devices such as tablets, laptops, and smartphones, expected to accelerate revenue generation through the network.

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Moreover, increasing investment in the advancement of 5G technology further projected to propel the demand of C-RAN solutions In August 2018, Nokia Corp. received an investment of $584 million from the European Investment Bank (EIB) for R&D of 5G technology. The company has further collaborated with Sprint in September 2018 and has developed 5G new radio (NR) connection through MIMO technology across 2.5 GHz spectrum. Moreover, Samsung is planning to invest $22 billion in the development of AI and 5G technology by 2021. The company has further collaborated with Verizon, a US-based mobile network provider, for the installation of a 5G network in some cities in the US.Samsung is offering various end-to-end 5G equipment to Verizon, to support the 5G network installation in Houston and Sacramento. The company will further fulfill the increasing demand for 5G in the near future.

A Full Report of Global (Cloud Radio Access Network) C-RAN Market is Available at: https://www.omrglobal.com/industry-reports/c-ran-market

The other Key companies in the telecommunications industry that have made heavy investments into the R&D of 5G technology include Samsung Electronics, NTT DoCoMo, Huawei, Alcatel Lucent, Fujitsu, NEC, Ericsson, Nokia, Google, and Verizon. Qualcomm announced the development of most effective modems in March 2018, and the company is further developing 5G antennas for the smartphones. Moreover, Qorvo Inc. is making 5G deployment a reality by supporting the growth of mobile data with a wide range of RF connectivity solutions.

Global C-RAN Market Segmentation

By Network Type

3G

4G

5G

By Technology

Virtualization Technology

Centralized Technology

Global C-RAN Market – Segment by Region

North America          

United States

Canada

Europe

Germany

United Kingdom

France

Spain

Italy

Rest of Europe

Asia-Pacific    

China

Japan

India

Rest of Asia-Pacific

Rest of the World

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Orion Market Research (OMR) is a market research and consulting company known for its crisp and concise reports. The company is equipped with an experienced team of analysts and consultants. OMR offers quality syndicated research reports, customized research reports, consulting and other research-based services.

Media Contact: Company Name: Orion Market Research Contact Person: Mr. Anurag Tiwari Email: info@omrglobal.com Contact no: +91 780-304-0404

[mitchellbelstead6675]

RF-Microwave for 5G Market: Discover The Latest Trends, Drivers, Restraints, Opportunities and Industry-Specific Challenges

RF-Microwave for 5G Market: Introduction

The global RF-microwave for 5G market is projected to reach value of ~US$ 5 Bn by 2027. The RF-microwave for 5G market is projected to expand at a CAGR of ~20% from 2019 to 2027. Expansion of the RF-microwave for 5G market can be attributed to increase in investments for 5G, and growing requirement to boost communication signals. Asia Pacific is anticipated to lead the global RF-microwave for 5G market in terms of revenue, followed by North America, during the forecast period

Increasing Government Support: Opportunity

In order to deploy network, telecom vendors and equipment suppliers have to follow certain regulations and policies that are put forth by the government of the country where the network is to be established. Moreover, governments are supporting the development of the 5G network and take various initiatives. Following are some of the regulatory standards mandated for deploying the network:

In 2013, the European Commission initiated a Public Private Partnership on 5G (5G PPP). This initiative was to supplement the innovation and research in 5G technology. The Commission also established the European 5G Observatory in 2018 in order to monitor the progress of the 5G action plan. In recent years, reducing the price by promoting and regulating the European spectrum is one of the priorities of European policymakers.

In recent years, the U.S. Government has been supportive through a number of initiatives that have resulted in the emergence of many spectrum bands that are used for commercial purposes. For instance, Federal Communications Commission has proposed unlicensed frequencies in 57–71 GHz for 5G use and has authorized LTE-LAA & LTE-U devices in the 5 GHz band.

Additionally, ‘Made in China 2025,’ launched by the government has drawn up supporting policies for 5G.

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RF-Microwave for 5G Market: Market Segmentation

The global RF-microwave for 5G market has been segmented based on component, application, and region. In terms of component, the RF-microwave for 5G market has been segmented into antennas, cable assemblies, connectors, and others (terminations, etc.). Based on application, the market is segmented into test measurement, telecommunication services, and others.

RF-Microwave for 5G Market: Regional Outlook

In terms of region, the global RF-microwave for 5G market has been segmented into North America, Europe, Asia Pacific, Middle East & Africa, and South America. Asia Pacific dominates the global RF-microwave for 5G market and accounted for 38.1% share by the end of 2019. It is estimated to maintain its dominance during the forecast period. Additionally, the market in Asia Pacific is estimated to expand at a growth rate (CAGR) of 23% during the forecast period.

The RF-microwave for 5G market in North America is projected to expand at a CAGR of 19.6% during the forecast period, due to increasing investment for 5G infrastructure playing a big role in deploying advanced solutions in the region. The RF-microwave for 5G market in Europe and South America is expected to expand moderately during the forecast period.

The report provides in-depth segment analysis of the global RF-microwave for 5G market, thereby providing valuable insights at macro as well as micro levels. Analysis of major countries which offer considerable opportunities or account for significant share has also been included as part of geographic analysis for the RF-microwave for 5G market.

RF-Microwave for 5G Market: Competition Dynamics

The research study includes profiles of leading companies operating in the global RF-microwave for 5G market. Key players profiled in the report include CommScope, Inc., HUBER+SUHNER AG, Junkosha Inc., Maury Microwave Corporation, Millimeter Wave Technologies, Pasternack Enterprises, Radiall SA, Rosenberger Hochfrequenztechnik GmbH & Co. KG, Santron Inc., Sensorview Co., LTD, SV Microwave, and W. L. Gore & Associates, Inc.

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Global RF-Microwave for 5G Market: Segmentation

RF-Microwave for 5G Market, by Component

Antennas

Cable Assemblies

Connectors

Others (Terminations, etc.)

RF-Microwave for 5G Market, by Application

Test Measurement

Telecommunication Services

Others

RF-Microwave for 5G Market, by Region

North America

Europe

Asia Pacific

Middle East & Africa

South America

U.S.

Canada

Rest of North America

Germany

U.K.

France

Rest of Europe

China

India

Japan

Australia

Rest of Asia Pacific

UAE

South Africa

Rest of Middle East & Africa

Brazil

Rest of South America

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Global RF Power Amplifier Market-Industry Analysis and forecast 2027

Global RF Power Amplifier market size was valued US$ XX Bn in 2019 and the total revenue is expected to grow at XX% through 2020 to 2027, reaching US$ XX Bn.

The report study has analyzed the revenue impact of COVID -19 pandemic on the sales revenue of market leaders, market followers and market disrupters in the report and same is reflected in our analysis.

RF power amplifier is a kind of electronic device, which used for transmitting amplified radio frequency signals through an antenna within a defined frequency range. The RF power amplifier is the core of the base station for telecommunication and wireless. It has significance in high power output devices like in microwave testing and transmitting antenna. The RF Power Amplifier market is driven by the increasing popularity of consumer electronics, the growing importance of power efficiency, and the rising adoption of IoT. However, the high cost of product and installment are restraining the market growth at the global level. The rapid growth of cellular networks in the world like the upcoming 5G technology is expected to create beneficial opportunities for the key player in the market during the forecast period. Developing countries such as China, Brazil, Mexico, India, and some of the ASEAN and GCC members are likely to provide significant market opportunities during the forecast period thanks to the enormous investments that are being made to improve the network infrastructure in these countries. Design and complexity challenges for Better Efficiency are the major challenges for the RF Power Amplifier market in the near future.

Based on the material, the silicon germanium segment has led the RF Power Amplifier market in 2019 and is estimated to generate more than US$ XX Mn market revenue by 2027, with a CAGR of XX%. Owing to the devices based on the silicon germanium material deliver better performance in low-power. Better efficiency, coupled with the lower cost of silicon manufacturing, has made SiGe a more popular material for RF power amplifiers in the coming years. RF power amplifiers have started replacing vacuum tube Rf power amplifiers owing to technological advancements and various advantages. The vacuum tube is although preferred at places under high electrical overloads, because of its electrically robust tubes.

Geographically, the RF Power Amplifier market is segmented into North America, Europe, Asia Pacific, Latin America, and Middle East & Africa. North America held the prominent market share of XX% in 2019 and is expected to reach US$ Mn by the end of 2027, with a CAGR of XX%. Thanks to the growing demand for energy-efficient devices and the presence of major key players in the region.

Urbanized countries such as the U.S. and Canada are the two leading contributors to the regional market. However, the market in Asia Pacific is expected to grow at a high CAGR of XX% during the forecast period owing to the rising adoption and popularity of consumer electronics in the region. Developing countries Taiwan, China, India, and Korea has become a global focal point for large investments and business expansion opportunities due to high-quality infrastructure and low labor costs. According to the GSM Association, more than 50% of the global mobile subscribers live in APAC mostly in India and China.

The objective of the report is to present a comprehensive analysis of the Global RF Power Amplifier Market including all the stakeholders of the industry. The past and current status of the industry with forecasted market size and trends are presented in the report with the analysis of complicated data in simple language. The report covers all the aspects of the industry with a dedicated study of key players that includes market leaders, followers and new entrants. PORTER, SVOR, PESTEL analysis with the potential impact of micro-economic factors of the market have been presented in the report. External as well as internal factors that are supposed to affect the business positively or negatively have been analyzed, which will give a clear futuristic view of the industry to the decision-makers. The report also helps in understanding Global RF Power Amplifier Market dynamics, structure by analyzing the market segments and project the Global RF Power Amplifier Market size. Clear representation of competitive analysis of key players by Application, price, financial position, Product portfolio, growth strategies, and regional presence in the Global RF Power Amplifier Market make the report investor’s guide. Scope of the Global RF Power Amplifier Market:

Global RF Power Amplifier Market, by Frequency:

• <10 GHz • 10–20 GHz • 20–30 GHz • 30–60 GHz • 60+ GHz Global RF Power Amplifier Market, by Raw Material:

• Silicon • Gallium Arsenide • Gallium Nitride • Silicon Germanium • Others Global RF Power Amplifier Market, by Packaging Type:

• Surface Mount • Die • Stand Alone/ Rack Mount • Others Global RF Power Amplifier Market, by Application:

• Consumer Electronics • Aerospace & Defense • Automotive • Medical • Others Global RF Power Amplifier Market, by Region:

• Asia Pacific • North America • Europe • Latin America • Middle East Africa Global RF Power Amplifier Market, Major Players:

• NXP Semiconductors • Qualcomm, Inc. • Toshiba Corporation • Infineon Technologies • Broadcom Pte. Ltd. • Mitsubishi Corporation • Skyworks Solutions, Inc. • Murata Manufacturing Co., Ltd. • Analog Devices, Inc. • II-VI, Inc. • MACOM • BONN Elektronik GmbH • CML Microsystems Plc • ETL Systems • ETS-Lindgren

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Daily ham news 8/8/19

Latest dxer ham news

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Latest dxer ham news

Latest dxer ham news

Latest dxer ham news

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Latest dxer ham news

Yesterday, @SDRplay noted on Twitter:

It’s 5 years ago today we sold the very first blue and white RSP to someone in Sweden – many thanks to all our customers over the 5 years

Perhaps it’s just because I’m getting older, but it’s hard to believe it’s been five years!

The little RSP1 really disrupted the SDR world. Up to 2014, there were few sub $150 SDRs that included HF reception natively. There were even fewer sub $150 SDRs that I would consider “enthusiast grade”–those that were sensitive, selective, and not prone to overload.

When I initially tested the RSP1 it pretty much blew my mind. I was so impressed by the performance for the price point.

Looking back at my original review, I see that I had a long list of “pros” and only three “cons.” In fact, two of the three “cons” I listed are no longer valid (multi-channel recordings are now an option and SDRplay has their own OEM application, SDRuno).

SDRplay has demonstrated iterative agility with each new product offering and built an impressive community in five years. They have also maintained their position as a price leader even though their products are all designed and manufactured in the UK.

Congratulations, SDRplay! Happy Birthday to the RSP1! Click here to check out SDRplay.

Click here to read my original SRDplay RSP1 review.

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Latest dxer ham news

(via Daily ham radio news 8/3/19 | dxerhamnews) via Tumblr https://ift.tt/2YHFFBO August 03, 2019 at 11:58AM via Tumblr https://ift.tt/2YHFFBO

Latest dxer ham news

DX News – Ham Radio Library via Tumblr https://ift.tt/2LYu6UZ August 03, 2019 at 01:28PM via Tumblr https://ift.tt/2LYu6UZ

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Amateur Radio News – Ham Radio Library via Tumblr https://ift.tt/31fjjcy August 03, 2019 at 02:12PM via Tumblr https://ift.tt/31fjjcy

Latest dxer ham news

On air activities at KE9V have been a lot more relaxed since removing the computer from the shack. I really don’t miss the constant interruptions from social media, email hitting the inbox, or any of the thousand other distractions that intrude on my radio time.

To be certain it’s not for everyone, I log and take notes by hand.

But that’s no different than the way I operated when I was a Novice and Bill Gates was just another snot-nosed rich kid who hadn’t yet invented a damn thing. And I recall ham radio being a whole lot of fun without all that falderol in 1977 – and what do you know, it’s no less fun in 2019 without it too.

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Latest dxer ham news

Many thanks to SWLing Post contributor, Paul Evans (W4/VP9KF), who shares the following article from Hackaday:

Before swearing my fealty to the Jolly Wrencher, I wrote for several other sites, creating more or less the same sort of content I do now. In fact, the topical overlap was enough that occasionally those articles would get picked up here on Hackaday. One of those articles, which graced the pages of this site a little more than seven years ago, was Getting Started with RTL-SDR. The original linked article has long since disappeared, and the site it was hosted on is now apparently dedicated to Nintendo games, but you can probably get the gist of what it was about from the title alone.

When I wrote that article in 2012, the RTL-SDR project and its community were still in their infancy. It took some real digging to find out which TV tuners based on the Realtek RTL2832U were supported, what adapters you needed to connect more capable antennas, and how to compile all the software necessary to get them listening outside of their advertised frequency range. It wasn’t exactly the most user-friendly experience, and when it was all said and done, you were left largely to your own devices. If you didn’t know how to create your own receivers in GNU Radio, there wasn’t a whole lot you could do other than eavesdrop on hams or tune into local FM broadcasts.

Nearly a decade later, things have changed dramatically. The RTL-SDR hardware and software has itself improved enormously, but perhaps more importantly, the success of the project has kicked off something of a revolution in the software defined radio (SDR) world. Prior to 2012, SDRs were certainly not unobtainable, but they were considerably more expensive. Back then, the most comparable device on the market would have been the FUNcube dongle, a nearly $200 USD receiver that was actually designed for receiving data from CubeSats. Anything cheaper than that was likely to be a kit, and often operated within a narrower range of frequencies.

Today, we would argue that an RTL-SDR receiver is a must-have tool.[…]

Click here to continue reading the full article at the excellent Hackaday blog.

Of course, for all things RTL-SDR and beyond, I highly recommend bookmarking RTL-SDR.com.

The RTL-SDR.com blog also manufactures my favorite flavor of the RTL-SDR dongle along with a nice bundle of antennas. Click here to check it out on Amazon.com (this affiliate link supports the SWLing Post).

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Ham Radio Update via Tumblr https://ift.tt/2YODbpG August 03, 2019 at 03:48PM via Tumblr https://ift.tt/2YODbpG

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Latest dxer ham news

Look for YO3GA, YO4GKP, YO9RYJ, YO9RIJ and others to be active from Fericirii Island EU-191 as YP0F during August 27 to September 1, 2019. QRV on 160-10m, CW/SSB/FT8. Full QSL info on QRZ.com

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Thor DK7RD, Paul G4PVM and Col MM0NDX plan activity from Europe’s 5th most wanted IOTA – the Shiant Isles EU-112 – during  August 23-25, 2019. QRV on HF bands, CW/SSB/FT8.

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Weekly DX Report 05.08.2019 – 11.08.2019 via Tumblr https://ift.tt/2YDvHp7 August 03, 2019 at 06:57PM via Tumblr https://ift.tt/2YDvHp7

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World Of Radio

Latest Amateur Radio News from around the world as compiled by the Southgate Amateur Radio Club web site.

Foundations of Amateur Radio

When you join a new community you learn very quickly that each community has its own language. A word in one community has a different or extra meaning in another. For example, the word “Snowflake” in one community might refer to a phenomenon related to water and freezing, in another community it refers to a person who is sensitive, easily hurt and offended. If you mix the two meanings all manner of misunderstanding ensues

Ham radio featured in ITU News Magazine

Self-training, intercommunication and technical investigations: the amateur service in the 21st Century

Australia: WIA board comment

In this week’s WIA News Director Peter VK8ZZ looks at the purposes of amateur radio and proposed changes to the amateur radio licenses

India: Record number of new ham radio licenses in 2018/19

Jose Jacobs VU2JOS reports the officers and staff of the Amateur Cell, WPC Wing, Department of Telecommunications (DoT) issued a record number of new amateur radio licenses in the 2018/19 financial year

VK6WIA NewsWest

NewsWest for Sunday 4th August is the Club Focus Edition, where we focus on clubs, and we give time to clubs to blow their trumpets, or even a whole brass band if they want. We have stories from the Christmas Island Amateur Radio Club, WA Amateur Radio News and Ham College

LimeRFE for ham radio bands

LimeRFE is a software-definable RF front end module for LimeSDR platforms. A limited number of reduced-cost boards are being made available without Cellular but with the Amateur Radio bands

Minor geomagnetic storm warning

A large hourglass-shaped hole in the sun’s atmosphere is facing Earth and spewing solar wind in our direction. Estimated time of arrival: August 5th-6th

ITU News and Amateur Radio

Far too much for me to include with this submission – The latest copy of ITU News Magazine is good news for Amateur Radio

St. Paul Island DXpedtion

The CY9C DXpedition team are active until August 8th. Activity is on 160-6 meters using CW, SSB, EME, FT8 and the Satellites

Retrotechtacular: The Oscar 7 satellite died and was reborn 20 years later

If I were to ask you what is the oldest man-made orbiting satellite still in use, I’d expect to hear a variety of answers. Space geeks might mention the passive radar calibration spheres, or possibly one of the early weather satellites. But what about the oldest communication satellite still in use?

ILLW Final Countdown

Two weeks to go with 335 registrations received, organisers are expecting another 100 over the next 14 days. One entry worthy of note was received today from GB2LG, the Mull of Galloway Lighthouse

SSA defense of 23cm band against Galileo threat

Sweden’s national amateur radio society SSA has sent a supplementary letter to the communications regulator PTS ahead of the next meeting of the CEPT ECC Conference Preparatory Group CPG-19

Satellite challenge

Many of you probably were not at Hamvention when we announced this at the ARISS forum and the AMSAT forum, but if you want a ‘real’ challenge, AMSAT and ARISS are working on the design of a ham radio system for the Lunar Gateway

Book author goes to the moon

MX0CNS, The Essex Dx Group in collaboration with EssexHam on the 27th of July sent a greetings message 384.000km to the moon and back for Dr David Whitehouse, author of the book ‘Apollo 11 the inside story’

CW OPS Open Contest

The CW Open for 2019 is now just around the corner. As in the past, the CW Open is scheduled for the first weekend of September. By the time you read this article it is less than 4 weeks away

HamSphere 4.0 SSB British contest 2019

Beam your antennas to United Kingdom of Great Britain and Northern Ireland (England, Scotland, Wales, Northern Ireland, Isle of Man, Guernsey and Jersey), gather as many big grids from UK as possible

The Space Weather Woman

A Coronal Hole Triple Play- The latest space weather forecast from Dr Tamitha Skov WX6SWW

The Internet’s Impact on International Radio

Radio Today: Many broadcasters saved money by moving from high-power shortwave transmissions to the web. But at what cost?

Laindon Radio Club

The Laindon Radio Club will be holding a Display and Discussion night on the 30th August – and will welcome visitors and members alike

DX News from the ARRL

The American Radio Relay League’s round-up of the forthcoming week’s DX activity on the amateur radio bands

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The Ohio/Penn Dx PacketCluster DX Bulletin No. 1425 BID: $OPDX.1425 August 5, 2019 Editor Tedd Mirgliotta, KB8NW Provided by BARF80.ORG (Cleveland, Ohio) Written/Sent from Strongsville, Ohio

Thanks to the Northern Ohio Amateur Radio Society, Northern Ohio DX Association, Ohio/Penn PacketCluster Network, the AB5K's AR Cluster Networks, NJ1Q & W1AW, W2VU, NG3K & ADXO, W3UR & The Daily DX, WB6RSE, K8YSE, W8GEX & 60m DX News, W9ILY, DL1EKC, DL1SBF, DL7UXG & The DX News Letter, DxCoffee.com, DXNews.com, DX-World.Net, F5NQL, F6AJA & Les Nouvelles DX, I1JQJ/IK1ADH & 425 DX News, OZ6OM & 50 MHz DX News, PD3H, RN3RQ, RW6HS , Sixitalia Weekly and VA3RJ & ICPO for the following DX information. DXCC COUNTRY/ENTITY REPORT: According to the AR-Cluster Network for the week of Sunday, 28th-July, through Sunday, 4th-August there were 209 countries active. Countries available: 3A, 3B8, 3D2, 3DA, 3V, 3W, 4J, 4L, 4O, 4S, 4U1I, 4X, 5B, 5H, 5R, 5T, 5W, 5Z, 6Y, 7X, 8P, 8Q, 9A, 9G, 9H, 9J, 9K, 9M2, 9M6, 9N, 9Q, 9V, 9Y, A4, A6, A7, A9, BV, BY, C3, C5, CE, CE0Y, CE9, CM, CN, CP, CT, CT3, CU, CX, CY9, D4, DL, DU, E4, E5/n, E5/s, E7, EA, EA6, EA8, EA9, EI, EK, EL, EP, ER, ES, EU, EX, EY, F, FG, FH, FK, FM, FO, FO/a, FR, FY, G, GD, GI, GJ, GM, GU, GW, HA, HB, HB0, HC, HH, HI, HK, HL, HP, HR, HS, HZ, I, IS, J6, J7, JA, JD/o, JT, JW, JY, K, KH0, KH2, KH6, KL, KP2, KP4, LA, LU, LX, LY, LZ, OA, OD, OE, OH, OH0, OJ0, OK, OM, ON, OX, OY, OZ, P2, P4, PA, PJ2, PJ4, PY, PY0F, PZ, R1FJ, S0, S2, S5, S7, SM, SP, ST, SU, SV, SV5, SV9, T33, T5, T7, TA, TF, TG, TI, TK, TR, TT, TU, TZ, UA, UA2, UA9, UK, UN, UR, V3, V4, V5, V7, V8, VE, VK, VK9L, VK9X, VP2M, VP2V, VP8, VP9, VR, VU, XE, XU, XX9, YA, YB, YJ, YL, YN, YO, YS, YU, YV, Z3, Z6, Z8, ZA, ZB, ZD7, ZF, ZL, ZP, ZS * PLEASE NOTE: The report "could" contain "Pirate/SLIM" operations or more likely a "BUSTED CALLSIGN". As always, you never know - "Work First Worry Later". 3W9, VIETNAM. Jacek, SP5APW, and his wife are planning to visit Dao Co To (AS-132) between the end of September and the start of October. He is plans to be active as 3W9KJ (callsign pending). Activity will be mainly FT8/FT4 possibly on 40/30 meters with some SSB (if conditions allow) using 100 watts into a wire QSL via his home callsign, direct, by the Bureau, LoTW or ClubLog's OQRS. 3Y0I BOUVET ISLAND DXPEDITION NEWS (Video). 3Y0I Team member Mietek, SP3CMX, has put together a 27:19 video on the team's first attempt to go to the island called “The Road To Bouvet”. They say “Buckle up” to viewn it at: https://www.youtube.com/watch?v=Q39AMAhciuk 8Q, MALDIVES (Reminder/Update). Gil, IZ2DLV, will once again be active from as 8Q7GB Nika Island in the Maldives between August 4-18th. Activity will be holiday style on 40/30/20/17/15 meters using CW, SSB and FT8. QSL via LoTW or ClubLog. 9G, GHANA. Chip, KB1QU, will be active as 9G5QU between September 8-21st. Activity will be on 40/30/20 meters using CW, FT8 and FT4. QSL via N4GNR direct. A8, LIBERIA (Update/Confirmed Dates). The Italian DXpedition Team will be active from Liberia between September 28th and October 11th. They plan to use two callsigns: A82X for CW, SSB and RTTY; A82Z for FT8 only. The 11 operators mentioned are Silvano/I2YSB, Vinicio/IK2CIO, Angelo/IK2CKR, Marcello/IK2DIA, Stefano/IK2HKT, Alfeo/I1HJT, Franco/I1FQH, Tony/I2PJA, Gino/IK2RZP, Alberto/IZ2XAF and Mac/JA3USA. Activity will be on 160-10 meters using CW, SSB, RTTY and FT8. Suggested frequencies are: CW - 1826, 3530, 7025, 10115, 14030, 18068, 21030, 24890 and 28030 kHz SSB - 3775, 7090, 14240, 18130, 21310, 24950 and 28470 kHz RTTY - 14084 kHz FT8 - 1843, 3585, 7056, 10131, 14080, 18095, 21091, 24911 and 28091 kHz For JA STATIONS ONLY -- FT8 on 160m use normal mode; TX frq 1845 kHz and RX frq is 1908 kHz They are planning to use 5 stations with maximum flexibility. QSL via OQRS (http://win.i2ysb.com/logonline/). QSL via I2YSB direct only or LoTW after the operation. They will also be using a "Real-Time Online Logging" (internet permitting), including their FT8 activity as A82Z. For more details, updates, and a survey on bands/needs, see: http://www.i2ysb.com/idt C21, NAURU. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/ YL3JA will be active as C21W from Nauru (OC-031) after their Western Kiribati operation (see T30 below) between September 16-25th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. The suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. CQ NEWS (Press Release, date July 30th). "Dhruv Rebba, KC9ZJX, Named 2019 Newsline Young Ham of the Year" -- Dhruv Rebba, KC9ZJX, of Normal, Illinois, has been selected as the "2019 Bill Pasternak WA6ITF Memorial Amateur Radio Newsline Young Ham of the Year". Dhruv, 15, is the son of Hari Rebba, VU2SPZ, and Shailaja Panyam. He is entering his sophomore year at the Normal Community High School this fall. He is a member of the Central Illinois Radio Club. Dhruv earned his Technician Class license in 2013 when he was only 9 years old. He followed it up by passing the test for a General Class license a year later. Dhruv says his interest in amateur radio was sparked by a 2013 visit to the Dayton Hamvention(R) with his father, a long-time amateur radio operator from India who settled in the U.S..... Read the complete press release at: http://cqnewsroom.blogspot.com Also read the ARRL press release at: http://www.arrl.org/news/view/dhruv-rebba-kc9zjx-is-2019-newsline-young-ham-of-the-year CR3/CT9, MADEIRA ISLANDS. Operators Gerd/DF9TS, Detlef/DK3QZ, Michael/DK6QW, Marcus/DL1EKC, Kai/DL3HAH and Andreas/DL3YM will be active as CR3W from Santana, Madeira Island (AF-014), during the Worked All Europe DX CW Contest (WAEDC) (August 10-11th) as a Multi-Single entry. QSL CR3W via DL5AXX, OQRS (see QRZ.com) or LoTW. Look for operators to be active out- side of the contest as CT9/homecall usually on 160-10 meters using CW, SSB and RTTY. QSL via their home callsigns. CY9, ST. PAUL ISLAND. After a small delay, the CY9C team is now active until August 8th. Activity is on 160-6 meters using CW, SSB, FT8 in DXpedition mode, EME, and on various Satellites. QSLs will be available: ClubLog, LoTW, direct via WA4DAN. PLEASE NOTE: No Bureau or No IRCs. For more details and updates, watch: http://cy9c.com DXCC'S MOST WANTED (ClubLog). The "DXCC Most Wanted" entities list has been updated on ClubLog as of July 29th. The list contains 340 entities. The following are the top 10 entities: 1. P5 DPRK (North Korea) 6. BV9P Pratas Island 2. 3Y/B Bouvet Island 7. KH7K Kure Island 3. FT5/W Crozet Island 8. KH3 Johnston Island 4. BS7H Scarborough Reef 9. FT5/X Kerguelen Island 5. CE0X San Felix Islands 10. 3Y/P Peter 1 Island No changes this month. The complete "DXCC Most Wanted" entities list is available at: https://secure.clublog.org/mostwanted.php DXCC NEWS. The following operations have been approved for DXCC credit: CY9C -- St. Paul Island; 2019 operation T6AA and T6A -- Afghanistan; 2019 operations H4, SOLOMON ISLANDS. Operators Michael/DL2GMI and Bernhard/DL2GAC will be active as H44MI and H44MS, respectively from Malaita Island (OC-047) between August 23rd and September 2nd. Activity will be on 80/40/20/15/ 10/6 meters using SSB, RTTY and FT8 (normal mode or F/H-Mode according to the activity). QSL via their home callsign, by the Bureau, direct or LoTW. Maybe a OQRS later. IOTA NEWS.............. AS-025. Operators Valdimir/RV1CC and Yuri/RM0F will be active as RV1CC/0 and RM0F/P, respectively, from Iturup Island beginning August 15th. Activity will be on various HF bands. QSL via details on QRZ.com. AS-063/ (Update) The RQ73QQ operation (AS-152) has been cancelled due AS-152. to security reasons (many polar bears on the island now and bad weather for a small boat). The R63RRC operation (AS-063) has made about 10K QSO; 1100 in the RSGB IOTA Contest. AS-206. Take, JA8COE, will be active as JA8COE/0 from Sado Island between September 22-24th. Activity will be on various HF bands using CW, SSB and FT8. The focus will be on EU and low power NA stations. QSL via his home callsign or ClubLog's OQRS. For updates, watch his Blog at: https://blog.goo.ne.jp/takaja8coe AS-206. Kenji, JA4GXS, will be active as JA4GXS/0 from Sado Island, in the Honshu's Coastal Islands East IOTA Group, between October 26-28th. Activity will be on 20/17 meters using CW and FT8. QSL via his home callsign, direct or by the Bureau. AS-206. Ichy, JH7IPR, will be active as JH7IPR/7 from Oshima Island "before noon" (JST time), August 9th, and "around noon" (JST time) on August 10th. Activity will be focused on 40/20 meters using FT8 with some CW. He states, "However, if 6m opens, will work on 6m. Will be active on CW accordingly. Depends on the situation, I might extend one more day." QSL via the Bureau; ClubLog will be available once the system accepts the log upload (It seems to have 30 day rules for the newly validated IOTA#). EU-112. Operators Thor/DK7RD, Paul/G4PVM and Col/MM0NDX are planning to activate Europe's 5th most wanted IOTA, Shiant Isles, as MS0INT between August 23-25th. Activity will be on various HF bands using CW, SSB and FT8. QSL via M0SDV. EU-191. Operators Da/YO3GA, Mircea/YO4GKP, Alina/YO9RYJ, Petrica/YO9RIJ and possibly others will be active as YP0F from Fericirii Island between August 27th-September 1st. Activity will be on 160-10 meters using CW, SSB and FT8. QSL via YO9RIJ. NA-008. (Zone 2) VY0ERC is once again active from the Eureka Weather station and the Eureka Amateur Radio Club [probably the most northerly located amateur radio club in the world] from Eureka, Nunavut, on the air until August 20th. A list of the operating team was not provided. The suggested bands are 40 and 20 meters (possibly 80m), as well as FM satellites (from ER60, EQ79) using SSB, the Digital modes and very slow CW. Activity will be limited to his spare time. QSL via M0OXO, OQRS or direct. NA-176. Pierre, VE2GT, is planning a one day operation from Île du Havre, and will be active as VE2GT/150 between 1330-1530z on September 1st. Activity will be on various HF bands; pro- bably on IOTA frequencies. Track Pierre's progress on APRS at: https://aprs.fi/#!call=a%2FVE2GT-5&timerange=3600&tail=3600 NA-210. (Update) Members of the Russian Robinson Club are planning to activate Sledge Island as KL7RRC/P between August 27th and September 2nd. Operators mentioned are are planning to activate Sledge Island as KL7RRC/P. Operators mentioned are Mike/AD5A, Yuri/UA9OBA and Yuri/N3QQ. Activity will be on 40-6 meters using CW, SSB and FT8, with possibly 2-3 stations. FT8 will be on 24/7 as a beacon on two bands F/H mode. QSL via N7RO or ClubLog (will be uploaded after the expedition). A Web page is now available at: https://www.na-234.com NA-211. Operators Yuri/N3QQ, Cezar/VE3LYC, Sandro/VE7NY and Adrian/ KO8SCA will be active as K7TRI from the rare IOTA Tillamook Rock between September 6-9th. This IOTA is in demand by almost 94% of IOTA members, and has been on the air only once in 21 years. Activity will be on 40-17 meters using CW and SSB. This is a very expensive and challenging project, and they are actively looking for possible support from IOTA chasers and DXers at large. All donors will be promptly acknowledged on their Web site at: http://k7tri.weebly.com QSL via VE3LYC, direct or by the Bureau. The preferred method is ClubLog (for direct or by the Bureau). SA-100. (Update) The current list of operators of Diego/CA1DBD, Fer- nando/CA1FCS, Juan/CE1DN, Sergio/CE3WW, Zoli/HA1AG, Nando/ IT9YRE, Carlo/XQ1CR, Claudio/XQ1FM and Danilo/XQ4CW, will be active as 3G1DX from Pajaros Rocks for 3 days sometime around October 18-23rd (plan is October 18-20th). This will depend on the swells around the island. They plan to work hard during the day hours, but they are not sure during the evening hours due to the high tides. Activity will be mainly SSB and CW, using two stations. Pilot station is Alfio/IT9EJW. QSL via IT9YRE - OQRS preferred . For more details and updates, see: http://www.it9yre.it/3g1dx PLEASE NOTE: It is very hard and dangerous to land on the Rock so please absolutely do not dupe the QSO ! ! ! Restructuring of AS-117/AS-206. On the IOTA Web page (iota-world.org), Roger, G3KMA, on July 30th, posted the following: Islands previously listed as qualifying for AS-117 that now fall within the co-ordinates box of the new group AS-206, Honshu’s Coastal Islands East, have now been transferred and are listed appropriately both in the application database scroll-down list and in the IOTA Directory online. Following several activations from AS-206 in the last few weeks with most already accepted for credit, the group number is now confirmed. Record-holders with credits for AS-117 that commence with prefixes JA0, 1, 2 and 7, will have their credits reviewed for transfer to AS-206. All chasers who logged into the IOTA system at least once during the last two years will be automatically informed by a credit re-allocation. This will alert them to the need to find a replacement card or QSO match for AS-117 with a prefix JA3, 4 or 9 to regain credit. Other record-holders for whom Management no longer retains an email address will have any necessary transfer made automatically. The intention is to transfer all credits to the correct IOTA group within a few weeks. As this is quite a big job, patience is requested. PLEASE NOTE: Since the Webmasters of the new (www.iota-world.org) have decided NOT to post or dedicate a Web page to announce upcoming IOTA operations, PLEASE send your IOTA operations information to the OPDX, and we will post it here in an upcoming bulletin...... KH4, MIDWAY ISLAND. Ron, KH6DV, from Kaneohe Bay, Hawaii, announced on July 31st, that a KH6VV/KH4 DXpedition will take place during the second half of February 2020. He states on QRZ.com, "Midway Atoll is #14 on the ClubLog most wanted list and has not been active for some time. The air- craft used for the logistics flights has been downsized and visitors are no longer allowed to fly to the island. Operators interested in joining the expedition should be prepared to undertake a 6.75 day ocean voyage. The vessel DXpedition veteran the 'A/S Machias' can be seen on my KH6DV QRZ.com page. The vessel will provide all power (2 x 27KW generators) and air conditioned sleeping, operating and galley areas. For operators who would like to join the expedition, please send me an email. Anyone with FT-8 F&H experience from the expedition side please state so. What we need: About 11 operators. Someone with experience in contacting DX clubs to solicit donations. Donations are being accepted at the expedition PayPal account (KH6VV@outlook.com). Make sure you note your callsign so we can add you to the express LoTW list." QSL KH6VV/KH4 ONLY via ClubLog's OQRS. ADDED UPDATES (FROM DX-WORLD.NET) by Ron, KH6DV: * August 2nd -- "Upon further review by the DXCC desk we will be moving the equipment and operators to land. As I said whatever it takes to count. We won't be going to these efforts to not count. All will be documented." * August 3rd -- "We have a list of 10 well experienced expedition operators on the high interest list which is 1-2 fewer then we need. These were received in the first day and a half after the announcement. My hope is that now that we are into the weekend people will have time to consider making the trip. I believe one of the problems is that so many have been there on the last expedition 10 years ago and are looking for new places to go rather then a return to somewhere they have been. We will let this run till about August 15th at which time we need to make the decision to proceed or delay till later in the year." OPDX MAILING LIST (Just A Reminder). The "new" OPDX Mailing List is back up and running! Details on how to subscribe/unsubscribe are at the bottom of this bulletin. PLEASE pass the word around.... Thanks and 73 de Tedd KB8NW PA75, THE NETHERLANDS. Look for special event station PA75OMG to be active between September 12-22st. Activity is to commemorate and celebrate the anniversary of freedom. As part of Operation Market Garden(OMG) in World War II, paratroopers of the allied forces, such as American, British, Canadian, Polish and Dutch troops, landed in the Nijmegen region on Sep- tember the 17th, 1944, and the region would soon be liberated after four years of German occupation. During the 10 days of activity, they will try to work as many amateur radio operators across the world as possible. QSL via the infon on QRZ.com. For more details and pictures, see: Home

PROPAGATION FORECAST/REPORT (August 5-11th)....... Aug/05th HN Aug/08th AN Aug/10th AN Aug/06th HN Aug/09th AN Aug/11th AN Aug/07th AN SOLAR REFERENCE KEYS/INDEXES AND GEOMAGNETIC REFERENCE ====================================================== NORMALITY GEOMAG K Values Alpha ----------------- ------ -------- ------ AN - Above Normal Quiet K=0-1 0-7 HN - High Normal Unsettled K=2 8-15 LN - Low Normal Active K=3 16-29 BN - Below Normal Minor Storm K=4 30-49 DIS - Disturbed Major Storm K=5 50-99 VRY DIS - Very Disturbed Severe Storm K=6-9 100-400 Meanwhile, check out the following Web sites for propagation: * VOACAP predication Web page at: http://www.voacap.com/hf and http://www.voacap.com/prediction.html * DX.QSL.NET Propagation page: https://dx.qsl.net/propagation * A daily HF radio wave propagation forecast can be found at: https://www.facebook.com/thomasfranklingiellaw4hm * SolarHam Web page: http://www.solarham.net * Radio Propagation/Space Weather/Sunspot Cycle Information at: http://sunspotwatch.com * Monthly propagation charts between four USA regions and twelve overseas locations are at: http://arrl.org/propagation * Information and tutorials on propagation are at: http://k9la.us * Graphic propagation tool by DR2W: http://www.dr2w.de/dx-propagation * Point to point propagation at: http://www.predtest.uk/p2p.html * Realtime propagation at: http://www.predtest.uk * Also on Twitter: https://twitter.com/@GiellaW4hm QSL INFO AND NEWS................... QSL-INFO from DB0SDX by Lothar, DL1SBF (www.qslinfo.eu) ------------------------------------------------------------------------- ** Next QSL Infos on Sunday, August 18, 2019 (e) eQSL only (d) direct only (B) Bureau only (*-B) DX's- Bureau (O) OQRS only (C) ClubLog only (L) LoTW only (N) No QSL needed (I) No IRC (P) PayPal (NB) No Bureau LOGS ONLINE AT CLUBLOG.ORG THIS WEEK...... https://secure.clublog.org/logsearch/CY9C https://secure.clublog.org/logsearch/OJ0DX https://secure.clublog.org/logsearch/OJ9A https://secure.clublog.org/logsearch/TO5M OZ/DL3DW via DL3DW. Activity during the RSGB IOTA Contest from Falster Island (EU-029). QSLS RECEIVED VIA LoTW: 1A0C, 7X2TT, C5DL, C6ADX, CE3TL, EA5WO, EW7BA, F8DBF, HA7TM, HB0WR, HZ1SK, J69DS, KN0E/KH3, OJ0DX, OZ1TMK, RA4HL, S21SM, T2AR, UA2K, UN7LZ, VE4VT, VE4WQ, YB8OUN, YJ0GA and YO3JR QSLS RECEIVED VIA MAIL: AO50MOON, 5W0H, DU1UD/8 (OC-105), E77E, GU3HFN, K7Y (NA-250), LZ1NP, S9A, VK6MAV/6 (OC-211), VK6MAV/6 (OC-183) and ZB2FK QSLS RECEIVED VIA THE BUREAU: 4E1CVB/4 (OC-202), 4S7KKG, 5W0DXA, 5X2B, 6Y1M, 8Q7PW, 9M4DXX, 9Q0HQ, A35EU, A52ZB, CP8MW, E51JHQ, HC5F, HC5M, HZ1FI, JD1BPH, JG8NQJ/JD1, KC4/N2TA, KH2F, PJ4P, RI0BC (AS-042), RI1OB (EU-133), T31EU, T6/IZ1CCK, TK/DB4BJ, UK/R1ZY, V31FO, VC7J (NA-036), VC7X (NA-036), XV9YM, YE4/DL3KZA (OC-144), Z66X, ZA/DF8AN and ZA/DK8FA --- We would like to see more QSL Bureaus (such as AS/US/SA/AF.. etc) to send in their info.... SV/A, MT. ATHOS (Monk Iakovos, SV2RSG, Mount Athos News). The following is a letter written by Monk Iakovos, SV2RSG, and was provided by Theodore Giamtsidis, SV1GRM: Dear Radio Amateur friends, I am Monk Iakovos from the Holy Monastery of Koutloumousiou of Mount Athos, bearing the distinct amateur radio call sign SV2RSG. I hereby take the liberty to contact you and write in the circumstances of what has been circulated as sporadic rumors regarding Mount Athos, Monk Apollo and me in conjunction to the issue of ham radio activities (radio amateur). My sole purpose and intention is to provide clarification, based on actual facts and figures, in restoration of the truth. Regarding my eligi- bility as a radio amateur and solid proof of it, there are the relevant official records in the competent state service offices in Thessaloniki but also in the pertinent Ministry in Athens, for anyone interested in accessing, verifying, learning more, as well as relevant accompanying photographic material that has come under exposure to public eye at various given time periods. Concerning the subject of a radio amateur license held by the passed Monk Apollo (SV2ASP), whether licensed by the Holy Community (Greek Hiera Koenotes) of Mount Athos for Amateur Radio Broadcasting, I would like to clarify the following: The Holy Community has never shown any sign of interest in this issue, until as recently as only 4 years ago. The only permission granted to the late blessed Monk Apollo was for radio warning communications (regarding natural as well as other serious environmental hazards and disasters), in order to provide wider relative information on local and near periphery level and thus triggering response and support on combating, restricting and mitigating these disasters. On the other hand, it was exactly the outbreak of a ravaging wildfire on Mount Athos with terrible catastrophic effects that provided the motive for a more positive disposition towards mentioned ham radio activity. However, there has never actually been a permit for ham radio amateur contests or daily ham radio activities, nor has it been any concern in the interests of the Holy Community to deal with this issue, since the Holy Community had at the time and still has much more serious and important issues of actual substance to resolve and deal with than those pertinent to a solitary Monk in his individual activity. I say “individual activity” because the Monastery to which Monk Apollo belonged had not requested for such actions, and had not put forth an official Monastic request as such. This was also further demonstrated by the total ignorance of the Holy Community about the actions of Monk Apollo but also with their absence of knowledge regarding the definition, prin- ciples, purpose, and key-functions of Amateur Radio. This fact alone is a response to those who invoke issues of licenses and concessions. This is also the reason why Monk Apollo did broadcast with Thessaloniki as signal mark location and “/A” mark location on Mount Athos, precisely because the base and station of transmission had to be lawfully seated in Thessaloniki and not on Mount Athos. Having thus no serious and formal information provided on the subject from those who were directly involved and concerned, the Holy Community considered the use and action of Ham Radio as a notion opposing tradition and unrelated to Monasticism and its own tradition. This at the exact very same time when Mount Athos is overwhelmed and flooded with constant use of Internet, YouTube, email, social media, mobile phone applications and every other wireless and recent technological invention services. Although people nowadays do say “mobile” and they mean “cellular phone” the intended proper term to actually use is “radio” (frequency telecommuni- cations). I tried with all my kind disposition and due respect to explain, clarify and inform the Holy Epistasia – the Holy Supervisory Committee of the Community (Greek Hiera Epistasia) – on the issue of “Ham/Amateur Radio”, at the time when the Holy Monastery of Koutloumousiou sent me as a member of their delegation regarding the Monastic request of a ham radio station installation. The Koutloumousiou delegation consisted of Monk Iakovos (SV2RSG), as the representative of the Holy Monastery, the Monk driver and one more Monk, all present during our presentation and attending the whole hearing process of the Monastic request. Representatives of the Holy Epistasia of the Holy Community of Mount Athos were the Holy Protepistate and other two Monastery Epistates (Supervisors). Immediately, it became obviously clear that the Holy Protepistate and the Monastery Epistates had, plausibly, no previous or current knowledge of what Ham Radio is in general, its advantages and how it works. In spite of my personal attempt to explain in detail, fill in any gaps or answer eventual queries, unfortunately no one was finally convinced of the use and usefulness of traditional amateur radio, not because they were not convinced based on reasoning and argumentation, but because there was lack of disposition towards dealing with the subject. On the contrary, in reply to our presentation, I was met with many negative comments and criticism about Monk Apollo and his ham radio activities that I would not ever disclose for the sake of respect and esteem for the late brother Monk Apollo. On many occasions I have even received rebukes, insults and slander from friends of Monk Apollo and other Ham Radio amateurs, mostly anonymous.. Mentioned above was certainly not with any intention to put blame or accusation on anyone at all, I just need to attribute the truth to the events and actual facts that happened between people we are struggling together with in our weaknesses, passions and selfishness, during our common spiritual struggle and objectives. However, nowadays that we are going through a time period of total radio silence and relevant activity in Mount Athos, this due to plausible ignorance and partial lack of interest in such ham radio activities on the part of the Holy Community (because of so many other more important and pressing issues demanding our attention) we do have the opportunity to make an appeal. With the status of a Holy Mount Athos Monk and as a Radio Amateur at the same time, I invite and urge you and all those who love Mount Athos and the tradition of Amateur Radio to join our hearts and voices in sending letters or emails of support in spirit of respect to the Holy Community, and pray and request for: Its reconsideration on the issue and – granting their kind permission to install radio communications station(s), not to any individual Monks, but to any of the Holy Monasteries that do wish to install and operate such an installation (after decision of the Monasteries’ ‘Committee’ and the ‘Council of Elders’) by designating / appointing a Monk Radio Operator responsible for its proper function, under the stand- ards and guidelines of well-established international and domestic tele- communication rules and regulations. Glory be to God and our Lord Saviour Jesus Christ for all things! In spirit of Jesus Christ’s love for all. Monk Iakovos Koutloumousianos, SV2RSG T30, WESTERN KIRIBATI. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/YL3JA will be active as T30L from Western Kiribati (OC-017) before their Nauru operation (see C2 above) between September 6-15th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. Suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. T45, CUBA (LH Op) Members of the DX Punta Maya Group will be active as T45FM from the Punta Maya Lighthouse (NA-105, ILLW CU-032, ARLHS CU-005) between August 15-19th. Activity will be on 160-10 meters using CW, SSB and the Digital modes. An emphasis will be on the International Light- house/Lightship Weekend (ILLW). Operators of this special station will be CO2DSE, CO5MK, CO5AY, CO5NS, CO5JK CO2ROD, CO5LB, CO5DOR, CO5SD, CO5FR, CL5HMB and CO5HCM/W4HCM. QSL via RW6HS V2, ANTIGUA. Bud, AA3B, will once again be active as V26K from Antigua (NA-100) between September 8-20th. Activity will be sporadic because he is doing maintenance on the station but will be primarily CW on various HF bands. QSL via LoTW or via AA3B, direct or by the Bureau. An OQRS will be available via ClubLog. V6, MICRONESIA. Al, K7AR, will be active as V63AR from the South Park Hotel on Pohnpei Island (OC-010) between November 18-26th. Activity will be on various HF bands with a focus on 160/80m and including the CQWW DX CW Contest (November 23-24th). QSL via his callsign. PLEASE NOTE: This callsign was used once before in 2015 (QSL via JH2BNL). VK9L, LORD HOWE ISLAND (Reminder). By the time you read this, Rick, AI5P, should be active as VK9APX from Lord Howe Island (OC-004) until August 10th. Activity will be on 40-17 meters using CW and FT8. QSL via AI5P, direct or by the Bureau. No LoTW, eQSL or ClubLog. VK9L, LORD HOWE ISLAND. Michael, DF8AN, will be active as VK9LQ from Lord Howe Island (OC-004) between November 21-27th. Activity will be on 160-6 meters using CW, RTTY, FT8 and other Digital modes. Michael states that he "will work in FT8 DXPedition mode only if too many callers", but he will mainly not work in DXPedition mode. Also, check the regular FT8 frequencies, and if too many callers, he will QSY to 14090, 7045 or 10142 in the DXPedition mode. QSL via DF8AN, direct, by the Bureau or eQSL. NO ClubLog, OQRS or LoTW.

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ARRL -Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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ARRL -ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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JUNE 25, 2019 — It’s our pleasure to announce our DXpedition to FP, more accurately to the “Ile aux Marins” as TO5M during August 10-18, 2019. Our plan is to be QRV on all bands, 6-160m, using mostly vertical antennas, a Hexbeam for the higher bands and beverage receiving antennas for the low bands. We will […]

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ARRL -Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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The following blogspot was originally published in July, 2016. Hopefully some will find this of interest as the topic is still very relevant.

***************

A recent posting on Yahoo’s Perseus SDR Group inquired about the use of external or PC-based DSP manipulation of signals partially masked by noise to improve readability. The most interesting part of this short discussion was the result of one response indicating:

“BTW one of the best and most simple noise reductions is to lower the volume.”

to which the original inquirer responded:

“BTW, lower the volume to reduce noise … ?? That was a joke, right ??”

Other comments soon followed, including my own, initially:

“Actually, for whatever reason, this works…at least when copying very very weak CW signals. I think it is more of an ear-brain thing where the noise gets more focus than the signal when listening at moderate levels but cranking everything down to a very low level has always improved copy for me….not sure why this works as well as it does.”

From Roelof Bakker, PAØRDT:

“The ear brain system works much better at low volume as it is easily overloaded by strong signals. Similar like too much direct light in  your eyes will degrade contrast. I guess this is getting worse with age, but I am not sure about that. I have been watching many videos on YouTube which demonstrate ham radio gear and most if not all use far to high volume settings, which degrades readability. I believe it is a normal habit to raise the volume for weak signals, but this is often contra productive. When listening for weak signals at low volume settings, a quiet room is mandatory. I have taken considerable effort in building a quiet PC, that is aurally quiet. What does wonders for copying weak signals with the PERSEUS is to switch off the AGC.” “No it’s not a joke and it’s not the RF Gain. It’s one of the capabilities of the human ear. Of course qrm can be limited and reduced but noise is difficult. What you often see is that with all those noise reduction things is that the volume drops. Make an audio recording of a part with and without a (white) noise limiter switched on. Open it into an audio editor and you will see that the amplitude of the part where the noise reduction is on is lower. Now amplify that part to the same level as where the limiter is not active and play it back. You will be astonished how little the difference is. It’s probably also a thing that can differ from person to person but I’ve never seen tools that can make an unreadable signal readable. Most of the time they sound just different, not better.”

Likely there is a ton of data showing how our ear / brain link deals with noise or tones buried in noise. With audio levels set to anything above bare minimum, I think it’s very easy for your brain to react mainly to the noise and not to the tone. Reducing this level possibly puts the two back on even levels … even though there really has been no change in signal-to-noise ratio.

When trying to copy very weak, difficult signals, I’ve always found that turning audio levels down to bare minimums helps me personally. As Roelof mentioned, the entire environment must be dead quiet as well so that there are no outside distractions. Even the sounds of the headphone cord, brushing against clothing or the table top, can make the difference between copy and no copy. Decades of copying very weak ndb CW idents buried in the noise as well as spending several years on 2m CW moonbounce, has taught me that my ear-brain connection works best when audio inputs are very, very low.

courtesy: http://justagwailo.com/

As an interesting aside, my years of copying weak CW tones, has shown itself in other ways as well. Before retirement as a high school tech ed teacher, staff were required to have their hearing checked annually, as part of the medical plan’s requirement. Each year the mobile audio lab would roll-up for the tests. I would always make sure to sit perfectly still, with no headphone cord wires brushing against my clothing. The tones varied in frequency and intensity and were often extremely weak, not unlike the weak echoes I was used to copying from the lunar surface. The reaction from the examiner was always the same, every year … complete astonishment when checking the results and usually a comment that I had the hearing of a teenager! Thankfully my hearing, which I’ve always been careful to protect, remains exceptionally good, for which I am truly grateful … so often this is a genetic thing and there is little one can do about controlling hearing-loss as one ages.

I shudder anytime I see a young person with headphones or earbuds firmly in place and with the music volume cranked up to unbelievably high levels. Sadly, many of them will likely pay the price for this later in life as such hammering-away at the delicate auditory mechanism has a cumulative rather than a short-term effect.

So … the next time you find yourself trying to copy that ultra-weak signal just riding along in the noise, try turning the audio way, way down. Take a deep breath and listen to the tone, not the noise. If you ask me, the best signal filter is still the one between our ears.

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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Southgate ARC – HamSphere 4.0 Five years have passed ! Summer 2014 on August 15 exactly, a UFO arrives in the world of radio amateurs and radio enthusiasts, this new program happens to simulate the propagation on the amateur bands radio 10 to 160 meters

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – Matt M6CEB has released a video describing how those who’ve passed their Intermediate or Advanced exam can get short callsigns such as 2E0PS or M5ET

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Southgate ARC – Back in 2008, a father and son team decided to experiment with a new publishing technology -podcasting. They committed to publishing ten shows and see if anyone was listening

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Southgate ARC – The Italian DXpedition Team will be active from Liberia between September 28th and October 11th

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Southgate ARC – Look for special event station PA75OMG to be active between September 12-22st

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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[iotindustrynews]

Explore The Newest Market Penetrating Strategies Of The Silicon On Insulator Market 2024 ($2,186 Million Market)

“Silicon on Insulator (SOI) Market by Wafer Size (200 mm and Less Than 200 mm, 300 mm), Wafer Type (RF-SOI, FD-SOI), Technology (Smart Cut, Layer Transfer), Product (RF FEM, MEMS), Application (Consumer Electronics, Automotive) - Global Forecast to 2024"

The Silicon on Insulator  (SOI) market is projected to grow from USD 894 million in 2019 to USD 2,186 million  by 2024, at a CAGR of 19.6% from 2019 to 2024.  Improved performance offered and low  operating voltage required by SOI wafers, growing use of SOI wafers in consumer electronics, and increasing  investments by wafer manufacturers and foundry players in the SOI ecosystem are   factors driving the growth of the SOI market across the globe.

The Radio Frequency Front-end Module (RF FEM) segment accounted for the largest share of the SOI market in 2018.

Based on product, the RF FEM segment accounted for the largest share of the SOI market in 2018. The growth of this segment can be attributed to the increased demand for RF FEM in upcoming 5G technology as well as consumer electronic devices such as smartphones, laptops, and tablets. Currently, all smartphones use RF chips comprising RF-SOI wafers. In the SOI ecosystem, wafer manufacturers and foundry players are also taking initiatives for the development of RF FEM products using SOI technology.

For instance, GlobalFoundries (US) has developed advanced RF-SOI platforms that integrate low noise amplifiers, power amplifiers, RF switches, and phased-array antennas with RF FEM for advanced 4G LTE. The company is also focusing on improving the performance of its power amplifiers, low noise amplifiers, and RF switches to meet 5G FEM specifications with the help of advanced RF-SOI technology. These initiatives are expected to fuel the growth of the RF FEM segment of the market.

Download PDF Here: https://www.marketsandmarkets.com/pdfdownloadNew.asp?id=158

The automotive application segment of the SOI market is projected to grow at the highest CAGR during the forecast period.

The automotive application segment is projected to grow at the highest CAGR between 2019 and 2024. This growth can be attributed to the increasing investments being made by automotive giants and other business leaders for the development of Advanced Driver-assistance Systems (ADAS) and driverless cars. For instance, Audi (Germany) is making efforts to integrate FD-SOI with devices or sensors used in its autonomous cars.

Europe is estimated to account for the largest share of the SOI market in 2019.

Europe is expected to lead the SOI market in 2019. The market in Europe is projected to experience increased traction during the forecast period due to the presence of several leading players such as Soitec (France) and STMicroelectronics (Switzerland) in this region. Moreover, it is also a hub for automotive players. Ongoing technological advancements in its automotive sector are expected to increase the demand for SOI wafer-based products in the region, thereby fueling the growth of SOI market in Europe.

Soitec (France), Shin-Etsu Chemical (Japan), GlobalWafers (Taiwan), SUMCO Corporation (Japan), Simgui (China), GlobalFoundries (US), TowerJazz (Israel), Sony (Japan), WaferPro (US), STMicroelectronics N.V. (Switzerland), NXP Semiconductor N.V. (Netherlands), Ineda Systems (India), Evaderis (France), Murata Manufacturing (Japan), Skyworks Solutions (US), Qorvo (US), MagnaChip Semiconductor (South Korea), UMC (Taiwan), TSMC (Taiwan), Qualcomm (US), Silicon Valley Microelectronics (US), and EV Group (UK) are some of the major companies operating in the SOI market.

For more information visit: https://www.marketsandmarkets.com/Market-Reports/global-silicon-on-insulator-market-158.html

Contact: Mr. Shelly Singh MarketsandMarkets™ INC. 630 Dundee Road Suite 430 Northbrook, IL 60062 USA : 1-888-600-6441.

[tushardesale26-blog]

Global CATV RF Amplifiers Market Growth Opportunities, Tracking Current Trends, Opportunities, Challenges, Analysis and Forecasts Report 2019-2024

According to Acquire Market Research this study, Amplifier is an electronic device that can increase the power of a signal (a time-varying voltage or current). A CATV RF amplifier is typically used to boost the signal strength from a CATV source, such as a cable headend or modulator rack.

The worldwide market for CATV RF Amplifiers is expected to grow at a CAGR of roughly 7.0% over the next five years, will reach 510 million US$ in 2024, from 340 million US$ in 2019, according to a new GIR (Global Info Research) study.

This report focuses on the CATV RF Amplifiers in global market, especially in North America, Europe and Asia-Pacific, South America, Middle East and Africa. This report categorizes the market based on manufacturers, regions, type and application.

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Scope of the Report:

Rising customer preference particularly in developing regions for subscribing television and broadband as a bundled service, and the switch-over from analog to digital television, is accelerating the growth of global CATV equipment and antennas market. Changing technologies, expanding media industry, and continuous progression in government initiatives in rural electrification is expected to fuel the growth of the market.

However, the growing trend for watching media content on mobile devices and the continuous adoption to internet TV is seen as a restraint, expected to have significant impact on the market's growth through 2025.

This industry is centralized. Top 3 companies in the market occupies about29% of the Revenue market shares in 2017. The major manufacturers of CATV RF Amplifiers are Qorvo, Macon, II VI Incorporated, Skyworks, Blonder Tongue, ShenZhen ChuangMo Electronics, Analog Device, NXP Semiconductors, Seebest, Texas Instruments, SOFTEL.

The need for high power in the VHF, UHF, and microwave bands has led to transistors that can easily supply tens to hundreds of watts at RF frequencies to 10 GHz and beyond. Most of these devices are made with gallium arsenide (GaAs) or gallium nitride (GaN).

In China, CATV RF Amplifiers have a certain market as the development of semiconductor materials but the industry still faces many difficulties. As the same time, in Chinese market, some common foreign brands occupy relative large market share, such as Qorvo, Macon, Analog Device, NXP Semiconductors.

The rise of the third generation of semiconductor materials have another opportunity, The major pollutants of semiconductor materials in the production is GaAs, Ga3 +, In3 +, etc., and with the promotion of the concept of green environmental protection, people try to find a new type of semiconductor material which can not only meet the demand of the product, but also not pollute the environment. Look to the organic semiconductor, organic material in the semiconductor materials such as C and N), GaN and SiC become a star.

Market Segment by Manufacturers, this report covers

Qorvo

Skyworks

II VI Incorporated

Analog Device

Macon

ShenZhen ChuangMo Electronics

Seebest

SOFTEL

NXP Semiconductors

Blonder Tongue

Texas Instruments

Market Segment by Regions, regional analysis covers

North America (United States, Canada and Mexico)

Europe (Germany, France, UK, Russia and Italy)

Asia-Pacific (China, Japan, Korea, India and Southeast Asia)

South America (Brazil, Argentina, Colombia etc.)

Middle East and Africa (Saudi Arabia, UAE, Egypt, Nigeria and South Africa)

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Market Segment by Type, covers

GaAs RF Amplifiers

GaN RF Amplifiers

Others

Market Segment by Applications, can be divided into

Residential

Commercial

The content of the study subjects, includes a total of 15 chapters:

Chapter 1, to describe CATV RF Amplifiers product scope, market overview, market opportunities, market driving force and market risks.

Chapter 2, to profile the top manufacturers of CATV RF Amplifiers, with price, sales, revenue and global market share of CATV RF Amplifiers in 2017 and 2018.

Chapter 3, the CATV RF Amplifiers competitive situation, sales, revenue and global market share of top manufacturers are analyzed emphatically by landscape contrast.

Chapter 4, the CATV RF Amplifiers breakdown data are shown at the regional level, to show the sales, revenue and growth by regions, from 2014 to 2019.

Chapter 5, 6, 7, 8 and 9, to break the sales data at the country level, with sales, revenue and market share for key countries in the world, from 2014 to 2019.

Chapter 10 and 11, to segment the sales by type and application, with sales market share and growth rate by type, application, from 2014 to 2019.

Chapter 12, CATV RF Amplifiers market forecast, by regions, type and application, with sales and revenue, from 2019 to 2024.

Chapter 13, 14 and 15, to describe CATV RF Amplifiers sales channel, distributors, customers, research findings and conclusion, appendix and data source.

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[marketresearchandsurvey]

RF Power Amplifiers Market Analysis by Operation Mode and Manufacturing Technology

A radio frequency power amplifier is a kind of electronic device, which converts low power radio frequency signal to a high-power radio frequency signal. The RF power amplifier can be tuned for various range of frequencies and so has various application like electromagnetic compatibility testing, medical diagnostic, communication testing, and defense components. The RF power amplifier is the core of base station for wireless and telecommunication. It has significance in high power output devices such as transmitting antenna and in microwave testing. These RF power amplifiers has major share of their global market in telecommunication and consumer electronics.

The industrial verticals like aerospace & defense, automotive, healthcare, and others also have application of the RF power amplifier. The introduction of disruptive technologies like IoT and AI has attracted major part of electronic industry promoting the use of smart devices, which uses the RF power amplifiers. Thus, the RF power amplifier experiences an increased in demand fueling the RF power amplifiers market growth.

The factors including miniaturization of RF power amplifiers for wireless technology, increased energy efficiency, and introduction of 5G technology drive the RF power amplifiers market growth. The wireless industry will be extensively transformed in five years from now. Cellular network, which is relied upon macro base station will be substituted by hundreds of small cells. Wireless sensors with tiny-battery operated transceivers will be deployed in these cells with the platform of IoT. This efficiency can be made possible with the help of RF power amplifier providing high quality transmission.

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The miniaturization of RF power amplifier will act as a major factor to integrate it in the wireless transceivers. Thus, demanding multiple RF power amplifiers in the wireless sensors of each cells. In fact, increased power efficiency of the RF power amplifier drive the market growth. The reduced power consumption for the wireless and miniature technology makes the devices power efficient and operate for longer period as well, increasing the battery life of wireless transceivers. Therefore, with the introduction of cells and IoT, reduced power consumption is the need of time. Thus, introduction of 5G technology would work upon the power efficient platforms provided by the compact and miniaturized RF power amplifiers. However, the high cost of product and installment restrain the RF power amplifiers market growth.

The RF power amplifiers market is segmented on the basis of operation mode, manufacturing technology, application, industry vertical, and region. Based on mode of operation, it is divided into linear amplifier class and switch-mode classes. Based on manufacturing industry, it is bifurcated into solid state and vacuum tube amplifiers. On the basis of application, it is classified as wireless receivers, audio tape players, CD players, broadcast transmitters, wireless transmitters and high audio systems. Based on industrial verticals, it is categorized into telecommunication, consumer electronics, automotive, aerospace and defense and medical. Based on region, it is studied across North America, Europe, Asia-Pacific, and LAMEA.

The key players of the RF power amplifier industry covered in the report are Analog Devices, Inc., ETL Systems Ltd, Analogic Corporation, ETS-Lindgren, NXP Semiconductors, Qualcomm Technologies, Inc., MACOM, BONN Elektronik GmbH, OPHIR RF, Infineon Technologies AG, CML Microsystems Plc, Broadcom, Analog Devices, Inc., ETL Systems Ltd, Analogic Corporation, ETS-Lindgren, and Murata Manufacturing Co., Ltd.

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[shashiemrf]

Radio Frequency Component Market Latest Technology and Market Trends & Forecast – 2022

Radio Frequency Component (RFC) Market – OverviewThe use of RF components is increasing substantially due to Market reports linked to the semiconductors and electronics industry have been made available by Market Research Future which creates reports on other industry verticals that summaries the current market scenarios. The market is anticipated to increase worth to USD 16 Billion while development at an estimated CAGR of 16% in the forecast period.The ability of radio frequency components to offer miniaturization, high switching rate, reliability, reciprocity, and weight reduction is increasing the market development pace. The rise in the level of communication devices globally is also an incentive factor driving the overall growth of the market. The capability of incorporation of these components in very small devices is expected to increase the market’s growth curve. The fast pace of technological advancements in wireless communication is anticipated to transform the radio frequency components market in the upcoming period.Segmental AnalysisThe radio frequency component market has been segmented on the basis of material, components, and end-users. The components segment of the market comprises of filters, antenna switches, amplifiers, duplexer, and modulators & demodulators. On the basis of materials, the radio frequency component market consists of gallium arsenide, nitride, silicon, indium phosphide, and others. The segmentation on the basis of end users consists of automotive, consumer electronics, military, and telecommunication among others.Detailed Regional AnalysisThe regional analysis of radio frequency component market encompasses regions such as North America, Asia Pacific, Europe and the rest of the world. The North American region is anticipated to influence the radio frequency component market due to a vast number of early technology adopters and the very established telecom sector in the North American region. The Asia Pacific region is anticipated to undergo growth due to the increase in consumer disposable income which is likely to lead to a rise in the adoption of consumer electronic products with connectivity features. The European region is anticipated to witness an escalating demand rate in the radio frequency component market with the growing use of electronic devices for commercial, industrial, and residential purposes.Get Free Sample Report @ https://www.marketresearchfuture.com/sample_request/2041Competitive AnalysisThe framework for growth plans has enthused the market for potential new entrants. The modifications seen in terms of strategy execution and creation are modifying the development pace of the market. The plan-making process in the market has become considerably easier in which deviations are well accounted for, this approach increases the overall success of these plans in the market. The development patterns are revised in tandem to the customer likings to realize greatest growth, and in the long run, viability. The market contenders are making considerable adjustments to minimize the incidence of competitive disadvantage. The leadership inclinations in the market are emphasizing the level of growth that can be achieved in the present market scenario.  The market is also well prepared to meet the challenges and keep up with the dynamic progress trends efficiently.The outstanding competitors in the market of radio frequency component market are Danaher Corp. (U.S.), Murata Manufacturing Co., Ltd. (Japan), Broadcom Limited (U.S.), Tsinghua Unigroup (China), Skyworks Solutions, Inc. (U.S.), Vectron International, Inc. (U.S.), Qorvo Inc. (U.S.), WIN Semiconductors Corp. (Taiwan) and Mitsubishi Electric Corporation (Japan) among others.Industry Updates:Jun 2018 MIT researchers have created a novel transmitter that frequency hops each individual 1 or 0 bit of a data packet, every microsecond, which is fast enough to prevent even the quickest hackers through a random by using a unique radio frequency (RF) channel, so hackers can't pin down any specified packet. The transmitter controls

frequency-agile devices called bulk acoustic wave (BAW) resonators and rapidly switches between a wide range of RF channels, sending information for a data bit with each hop. In addition, the researchers combined a channel generator that, each microsecond, chooses the random channel to send each bit.Table of Content:2 RESEARCH METHODOLOGY2.1 RESEARCH NETWORK SOLUTION2.2 PRIMARY RESEARCH2.3 SECONDARY RESEARCH2.4 FORECAST MODEL2.4.1 MARKET DATA COLLECTION, ANALYSIS & FORECAST2.4.2 MARKET SIZE ESTIMATION3 MARKET DYNAMICS3.1 INTRODUCTION3.2 MARKET DRIVERS3.3 MARKET CHALLENGES3.4 MARKET OPPORTUNITIES3.5 MARKET RESTRAINTS4 EXECUTIVE SUMMARY5. MARKET FACTOR ANALYSIS5.1 PORTER’S FIVE FORCES ANALYSIS5.2 SUPPLY CHAIN ANALYSISGet Complete Report @ https://www.marketresearchfuture.com/reports/radio-frequency-component-market-2041About UsMarket Research Future (MRFR) is an esteemed company with a reputation of serving clients across domains of information technology (IT), healthcare, and chemicals. Our analysts undertake painstaking primary and secondary research to provide a seamless report with a 360 degree perspective. Data is compared against reputed organizations, trustworthy databases, and international surveys for producing impeccable reports backed with graphical and statistical information.We at MRFR provide syndicated and customized reports to clients as per their liking. Our consulting services are aimed at eliminating business risks and driving the bottomline margins of our clients. The hands-on experience of analysts and capability of performing astute research through interviews, surveys, and polls are a statement of our prowess. We constantly monitor the market for any fluctuations and update our reports on a regular basis.Media Contact:Market Research FutureOffice No. 528, Amanora ChambersMagarpatta Road, Hadapsar,Pune - 411028Maharashtra, India+1 646 845 9312Email: sales@marketresearchfuture.com

[technuter]

IMC last day- India Mobile Congress (IMC) positions India distinctly on global telecom map

The India Mobile Congress 2019, the largest digital technology forum in South Asia, which is jointly organised by the Department of Telecommunications, Government of India and COAI today concluded with over 75000 visitors from 40 plus countries attending the third edition of South Asia’s biggest telecom, Internet, and technology event. The inauguration ceremony on first day was attended by more than 3000 people was graced by the presence of Hon’ble Telecom Minister, Shri Ravi Shankar Prasad, along with Shri Anshu Prakash, Chairman, DCC and Secretary (T) and other national and international delegates including Mr. Kumar Mangalam Birla, Chairman, Aditya Birla Group, Mr. Malcolm Johnson, Deputy Secretary General, ITU; Mr. Jim Whitehurst, Global President and CEO, Red Hat, Mr. Rakesh Bharti Mittal, Managing Director and Co-Vice Chairman, Bharti Enterprises Ltd, Mr. Jay Chen, CEO, Huawei India. Other delegates who attended the three days event includes Mr. Ajit Mohan, CEO, Facebook India, Mr. Rajen Vagadia, VP & President, Qualcomm, Prof. Adrian Park, Professor and Chairman, Depart of Surgery, John Hopkins University; Dr Ganesh Kathiresan, VP, Digital Healthcare, Reliance JIO, Dr. Devi Shetty, Chairman, Narayana Health, Mr. Ankit Tripathi, Additional Director, Centre of Health Informatics, Ministry of Health and family Welfare, Mr. Varin Jhaveri, OSD and Lead Innovation Strategy, National Health Authority. The prestigious event saw 250+ speakers and 300+ exhibitors showcasing cutting edge products and services across 60,000 sq. ft. of exhibition space. That apart, 5,000 CXO-level delegates, 150 national and international buyers as well as sellers, made IMC 2019 a vibrant opportunity for business transactions. Make in India and Startup India was also well received by the visitors where 250 statups participated. Third edition of India Mobile Congress witnessed various live demonstrations of 5G use cases. The exhibition stalls covered a variety of interesting possibilities hinged around 5G, Internet of Things, Augmented and Virtual Reality, Artificial Intelligence, Robotics, Smart City Solutions, Fintech, mhealth, and Cyber Security, amongst others. To encourage the young talent and innovation, the event also saw the IMC Digital Communications Awards. Nine of the IMC awards were sponsored by ZTE and three IMC & Aegis Graham Bell Awards. Along with that IMC organised Grand Innovation Challenge Awards where winners were felicitated by Shri Anshu Prakash, Telecom Secretary. At IMC Hon’ble Telecom Minister, Shri Ravi Shankar Prasad, reiterated the Government’s commitment to create a favourable atmosphere for telecom companies to operate and is well aware of the problems and challenges faced by the industry. The Government has already come out with enabling policies in areas like electronic manufacturing, communications, open source technology and also reforms in domains such as spectrum trading, sharing and harmonisation, assuring the industry of the requisite support. IMC with the Knowledge Partner, KPMG in India, launched a report on the TMT sector titled ‘Imagine a new connected world: Intelligent, Immersive, Inventive.’ The report takes a deep dive into the digital ecosystem enabled through 5G, blockchain technology, IoT, AI, cognitive computing, machine learning and AR/VR to name a few. While the current investment and focus is on creating an enriched omni-channel experience for customers, it is the use of bots and blockchain that are going to be game changers in enhancing customer experience over the next five years, as per the report.

Key Announcements during India Mobile Congress 2019

Vodafone Idea Ltd and Nokia Vodafone Idea Business Services (VIBS), the enterprise arm of Vodafone Idea Ltd., the country’s leading telecom operator, today announced its partnership with Nokia to roll out software-defined networking in a wide area network (SD-WAN) services for start-ups and enterprises. Through SD-WAN deployment, VIBS will offer advanced networking and connectivity solutions and enable enterprises to dramatically increase the speed of deployment, flexibility and control. It is a software-defined network for digital business to securely access applications in a multi-cloud environment. Huawei India Huawei India Enterprise showcased 5G Powered India-Centric Solutions at India Mobile Congress 2019 today. Introduced the Wi-Fi 6 technology to accelerate Indian Enterprise into the New Digital Era. Committed to the vision of a New India, Huawei India Enterprise business featured a comprehensive range of the 5G powered ICT products for varied industries such as 5G + smart city, 5G + safe city, 5G + airport (boarding gate) and 5G + education (and remote classroom) aimed at a 5G accelerated Digital India. Bringing the next generation of wireless connections to India, Huawei introduced the enterprise grade Wi-Fi 6, powered by Huawei 5G, for high-scale commercial use of enterprises in India. Together with alliances and solution partners, Huawei demonstrated some of its solutions and use cases for multiple vertical sectors relating to smart cities, transportation, education and smart campus solutions at IMC 2019. Qualcomm – NavIC Qualcomm – NavIC: Qualcomm announced support for India’s Regional Navigation Satellite System (IRNSS), Navigation with Indian Constellation (NavIC), in select chipset platforms across the Company’s upcoming portfolio. The initiative will help accelerate the adoption of NavIC and enhance the geolocation capabilities of mobile, automotive and the Internet of Things (IoT) solutions in the region – with the backing of engineering talent in India. The collaboration delivered the first-ever NavIC demonstration using the Qualcomm Snapdragon Mobile Platforms on September 19th in Bangalore and showcased the solution again at India Mobile Congress, October 14-16 in New Delhi. L2Pro: Qualcomm Incorporated in collaboration with the Cell for IPR Promotion and Management (CIPAM) of the Department for Promotion of Industry and Internal Trade (DPIIT), Government of India and the Centre for Innovation, Intellectual Property and Competition (CIIPC) at National Law University Delhi (NLUD), today announced the launch of the L2Pro India IP e-learning Platform. The L2Pro platform – designed to enable Micro, Small and Medium Enterprises (MSMEs), university students, and startups in India to bring their innovations quickly to market – will aid in deeper understanding of the intellectual property (IP) domain, how to protect innovations with patents, use copyrights to protect software, develop trademarks, integrate IP considerations into company business models, and obtain value from research and development (R&D) efforts. Ericsson and Qualcomm successfully complete first ever Live 5G video call in India on mmWave spectrum at India Mobile Congress. The call was made using smartphones based on the flagship Qualcomm Snapdragon 855 Mobile Platform with Snapdragon X50 5G Modem-RF System and Ericsson’s 5G platform including 5G NR radio, RAN Compute products and 5G Evolved Packet Core. The achievement is a significant milestone in the country as India gets ready for 5G. For mobile networks, mmWave spectrum will be an important capacity layer for both 4G and 5G. As part of the demonstration, Nunzio Mirtillo Head of Market Area South East Asia, Oceania and India at Ericsson, made a video call at the Ericsson booth to Rajen Vagadia , Vice President , Qualcomm India Private Limited on site at IMC 2019. The companies have already worked closely to create several 5G technology milestones. Himachal Futuristic Communications Ltd. After the successful launch of the next generation Wi-Fi technology products and solutions under its brand IO by HFCL on day 2 at IMC 2019 comprised of in-depth business meetings and product showcase of the newly launched product category. HFCL has displayed its globally benchmarked products and solutions under the brand IO; including Access Points (APs), Unlicensed Band Radios (UBRs), Wireless LAN Controller (WLC), Element Management System (EMS) and Cloud Network Management System (CNMS) at IMC 2019. HFCL also showcased their tri-radio 4X4:4 Outdoor Access Point compliant to the latest Wi-Fi standard Wi-Fi 6 with integrated/external antennae (ion12/ion12e) option, which is a top-of-the-line Outdoor Access Point with tri-radio concurrent operation in 2.4 and 5 GHz bands and peak throughput up to 5 Gbps. The product is WFA certified for Hotspot 2.0 and can cover wide range of indoor and outdoor deployment scenarios. HFCL announced the launch of Next Generation Wi-Fi Technology products and solutions under its Brand - IO that shall meet the enormous global and Indian Wi-Fi network demand. IO Networks are globally benchmarked with features of Next-Gen technologies across all products that include Access Points (AP), Unlicensed Band Radio (UBR), Wireless LAN Controller (WLC), Element Management System (EMS), Cloud Network Management System (CNMS). IO is a platform that aims to bring in efficiency and intelligence to mobility and assist global citizens to use the most advanced Wi-Fi technology products & solutions while keeping a sharp focus on security and safety. Sterlite Technologies Stellar-Fibre Launch STL launched Stellar Fibre, a path-breaking solution that will power the next-gen ultra-high definition future. The leading-edge innovation from STL’s optical design solutions guarantees best-in-class data transfer, negligible data loss even with high fibre bends, and compatibility with all fibres in use today. MantraPODS launch: STL launched MantraPODS, a programmable open disaggregated solution for networking that completes the fully integrated FTTxMantra solution. FTTx MANTRA is an end-to-end FTTx-as-a-service solution that enables swift roll-out of Fibre-to-the-Point (FTTx) networks. With Programmability at the core of the network, PODS brings more flexibility and service excellence to data networks. LEAD 360o 2.0: STL unveiled its second generation of Hyperscale Network Modernisation solution – LEAD 360o 2.0 which comes with special features like robotics cable blowing and AI bots and further accelerates the deployment of smarter networks of tomorrow. LEAD 360o 2.0 combines the potential of cutting-edge service engineering and highly orchestrated fibre roll-outs to deliver smart networks of tomorrow. SENSRON+: STL’s Sensron+ is an industry first, end-to-end solution for critical infrastructure security. It leverages the power of hybrid sensing technologies like Fibre, Radar, Lidar, Sonar, combined with Big data and analytics and the most advanced Command and Control Centre to deliver 360-degree solutional awareness and an unparallel “threats to response” mechanism. The company unveiled, 5G Edge Mantra, an advanced 5G data hub technology, in presence of Shri Anshu Prakash, Secretary, DoT. The solution is designed to meet the growing mobile broadband demands, supporting multiple access technologies while providing enterprise-grade service reliability, security, bandwidth, intelligence and latency to end-users. Infinera Infinera, a global networking solutions provider, brings to India Mobile Congress cutting-edge technology advances that are powering network transformation and enabling a new generation of services, including 5G. From Instant Bandwidth and Auto-Lambda to cognitive intelligence and disaggregated edge routing, Infinera’s end-to-end solutions deliver industry-leading economics and performance in long-haul, subsea, data center interconnect and metro transport applications. Experience their innovations and see how they are laying the foundation for the The Infinite Network – extending high-bandwidth solutions everywhere, providing an infinite pool of always-available connectivity, and enabling service activation instantly. VVDN Fronthaul with ORAN over eCPRI (7-2 splitup option): VVDN is demonstrating 5G fronthaul termination solution based on Xilinx FPGA.  The solution is O-RAN 7-2x compliant split up transporter over eCPRI. Each fronthaul can support upto 8 layer uncompressed IQ data. Each layer is 100 MHz bandwidth.  This allows telcos to leverage the bandwidth of the fronthaul making it as catalyst, which would help, build robust 5G network infrastructure.  Vermeo Card: VVDN is showcasing its Vermeo card which is a dual FPGA solution architecture: RFSoc and MPSoc. The Vermeo Card is targeted for Telco Application.  Below are the uses cases supported: Layer 1 High Phy + Fronthaul with ORAN over eCPRI (7-2 splitup option) Layer 1 High Phy + Layer 1 Low Phy + Fronthaul with ORAN over eCPRI (7-2 and 8 splitup option) SmallCell: VVDN and Xilinx are showcasing L1 Solution for 5G small cell using Zynq UltraScale+ RFSoC with integrated DFE and L1 stack in the same device. The solution will support 4T4R making it ideal for typical small cell deployment. The solution is targeted to accelerate operator’s time to market for 5G Small Cell solution. Xilinx Announces Vitis - a Unified Software Platform Unlocking a New Design Experience for All Developers. Vitis empowers software developers with adaptable hardware, while accelerating productivity for hardware designers. Rather than imposing a proprietary development environment, the Vitis platform plugs into common software developer tools and utilizes a rich set of optimized open source libraries, enabling developers to focus on their algorithms. Vitis is separate to the Vivado® Design Suite, which will still be supported for those who want to program using hardware code, but Vitis can also boost the productivity of hardware developers by packaging hardware modules as software-callable functions. Xilinx Expands Alveo Portfolio with Industry's First Adaptable Compute, Network and Storage Accelerator Card Built for Any Server, Any Cloud, the Alveo U50. First low-profile PCIe Gen 4 card delivers dramatic improvements in throughput, latency and power efficiency for critical data center workloads and uniquely designed to supercharge a broad range of critical compute, network and storage workloads, all on one reconfigurable platform.The 8GB of HBM2 delivers over 400 Gbps data transfer speeds and the QSFP ports provide up to 100 Gbps network connectivity. The high-speed networking I/O also supports advanced applications like NVMe-oF™ solutions (NVM Express over Fabrics™), disaggregated computational storage and specialized financial services applications. Whale Cloud Technology Co., Ltd Whale Cloud, a subsidiary company of Alibaba Group and a global leader in digital transformation, unveils 5G Operation Map at this year’s India Mobile Congress 2019. 5G is the catalyst to accelerate the digital society transformation. In the 5G era, operators will be the technical center of the whole society’s digital transformation. Whale Cloud has developed the 5G Operation Map to guide CSPs to better operate the 5G network and business, speed up the returns of 5G investments, and improve core competence. The 5G Operation Map is designed to support operators in different stages of the 5G network deployment. The map contains four key capabilities required for successful 5G monetization: Center of intelligence can provide advanced data analytics and AI technology; help operators build intelligence capability for network and business operation. Center of Operation focuses on comprehensive 5G network management including planning, orchestration, network slicing and operation management; also provides the API platform to open IT& Network capability to ecosystem partners. Center of Ecology builds a digital ecosystem for various industrial customers from business onboarding, marketplace to revenue management support. Center of Value maximizes the value of ecosystem partners online and offline channels and customers by using digital technologies and innovative business model. In addition to the 5G operation map, Whale Cloud also presented its digital telco transformation approach  Digital Telco Maturity Map (DTMM),  case-proven AI and big-data platforms for the telco industry, innovative Telco New Retail and Digital Sales Channels Management solution, and smart city solutions empowered by the Alibaba technologies and practices. Huawei Huawei has announced the first in India deployment of Artificial Intelligence (AI) based Massive MIMO optimization technology in the Vodafone Idea network. AI enabled Massive MIMO enables Vodafone Idea to add automation capabilities to its network, greatly improving optimization efficiency, boosting cell capacity and enhancing end-user experience of the network. Huawei also showcased Innovative & Inclusive 5G for India at IMC 2019, said we would like to go beyond 5G which is 5G + AI. Huawei demonstrated 5G + AI applications to empower operators and industries to lead in the 5G era and boost Digital India. Keeping 5G at the forefront and center of its showcase, Huawei at the India Mobile Congress 2019, demonstrated the potential power of a 5G enabled future with live 5G use-case applications. Huawei along with key partners showcased a variety of 5G-enabled applications not just in the telecommunications sector but beyond in vertical industries, with new applications in 5G + safe city, 5G + smart city, 5G + virtual reality (VR), 5G + airport (boarding gate) and 5G + education (smart classroom). Intel As the Intelligent Edge partner at India Mobile Congress, Intel showcased a wide gamut of solutions on telco cloud, smart space, intelligent traffic management, 5G Radio Access Network (RAN) based on Intel® architecture. Mr. Rajesh Gadiyar, Vice President, Data Center Group, and CTO, Network & Custom Logic Group for Intel participated in a panel discussion on ‘Global Strides in 5G Deployment: Roadblocks and Best Practices’, to discuss the status of global 5G deployment, the roadblocks being faced by countries that are nearing 5G implementation and the progress so far. Intel also shared insights on the most impactful transformations enabled by 5G, the role played by AI and IoT in enabling seamless connectivity across sectors and how software-defined networking (SDN) and network functions virtualisation (NFV) are bringing network transformation to meet bandwidth-intensive requirements for the future. VVDN VVDN is working to deliver the next generation 5G acceleration solutions that will not only implement the complex modules of 5G infrastructure but also position VVDN well ahead in 5G network solution space. VVDN has partnered with Xilinx to accelerate the above solutions in FPGA and this enables VVDN to develop 5G Acceleration IP’s along with the hardware. VVDN showcased its solution with live demos which would enable key partnerships with 5G equipment vendors, telecom operators and system integrators. Bharti Airtel Bharti Airtel showcased a range of exciting digital solutions for businesses and consumers at the India Mobile Congress 2019. Airtel demonstrated a wide range of use cases and applications for a world on connected things that leverage 5G and pre-5G network technologies. Cloud Based Immersive Gaming: Airtel showcased immersive cloud-based gaming experience between multiple users over ultra-fast low latency Airtel 5G. Secure Mining: Using 5G and a secure private network Airtel demonstrated how digital voice communication and broadcasting of emergency messages, contributes to improved safety conditions and work environment in mines.  Smart Factory: Airtel showcased how Network slicing can help build multiple logical networks for smart factories of the future. These network slices, are completely separated and independent to the extent that if something goes wrong in one slice it will not affect the other slices. These sliced networks with ultra-low latency power manufacturing floor robots in smart factories and send real time data and analytics, allowing managers to send back real time instructions to the robots and optimize the manufacturing process.   Remote Healthcare: With extremely high throughput and low latency, 5G networks enable communication through the sense of touch using augmented reality technologies. Airtel demonstrated the next level of remote communication in a healthcare, allowing a doctor to maneuver a robot arm in real-time and examine medical patients in remote locations. Smart Street Lighting Poles: Airtel’s smart pole platform are designed for energy efficient lighting and also offer other features such as surveillance cameras, and public address systems. The solution can be operated and managed remotely through a smart cloud based web platform.  Smart Charger: It is India’s first smart power bank rental service. The power bank provides fast charging and has inbuilt cables with all pin types. Solution has built an Internet of Things (IoT) platform to facilitate the shared economy use cases and to render a scalable, affordable, efficient and clean solution with a great user-experience. Read the full article

[bhagyashribhole123]

Smart Contact Lenses Market 2018 – Leading Manufactures, Regions, Drivers, Analysis and Forecasts Till 2023

The smart contact lenses market was valued at USD 4.5 billion in 2016, and it could touch the valuation of USD 7.2 billion in 2023, says Market Research Future (MRFR). MRFR also states that the market is slated to achieve a CAGR of 10.4% during the forecast period (2017-2023).

The changing trends in consumer behavior have accelerated the sales of contact lenses. The rising burden of diabetes and technological innovations have paved the way for smart contact lenses into the market.  Smart contact lenses have sensors for the detection of glucose levels in tears and intraocular pressure. Furthermore, the ongoing trend of using medical devices is further expected to boost the growth trajectory of the global smart contact lenses market.

Investments are likely to flow towards innovation of products and addition of features to the lenses. The growing research & development activities are presumed to augment the market presence of smart contact lenses over the next few years. However, the expensiveness of these products is set to check the proliferation of the smart contact lenses market. In addition, the robust competition existing in the market restricts the entry of new participants, thus, holding its growth.

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Smart Contact Lenses Industry Update:

July 2019 IMT Atlantique, a French engineering institute, has developed the world’s first micro battery which could work against the challenge of small-scale energy storage during the development of smart contact lenses. This technology has grabbed the attention of the US military and someday could deliver improved visual capabilities along with medical and automotive assistance for them.

March 2018 Theraoptix recently took home the MIT Sloan Healthcare Innovation Prize at their annual competition’s and also received a $25,000 grand prize which was sponsored by Optum, a health services firm. The contact lens is made from FDA-approved materials and delivers eye medication in a sustained and controlled release. The lens is sandwiched between contact lens material which is a drug-filled polymer film and shaped into a tiny circular strip that does not interfere with the wearer’s vision. The sandwiching structure allows the drugs to seep from the film into the eye gradually.

Smart Contact Lenses Industry Segments

The market for smart contact lenses has been segmented on the basis of application and end-users.

The global smart contact lenses market, depending on the application, cover intraocular pressure monitoring, continuous glucose monitoring, and others. Other applications include sodium detection, alcohol detection, and cholesterol detection.

The end users of smart contact lenses are hospitals, clinics, and home care settings.

Global Smart Contact Lenses Market Players

Some of the key players profiled in this report are Samsung (South Korea), Alcon (U.S), Google (U.S), Sony (Japan), Sensimed SA (Switzerland).

Samsung is a multinational conglomerate company manufacturing wide range of products. In April 2016, the company received a patent for smart contact lenses with in-built camera in South Korea.

Industry News:

In October 2018, Verily, formerly part of Google, and Novartis’ eye-care division Alcon halted their partnership of developing glucose-sensing smart contact lenses.

In November 2018, VSPARTICLE, a Dutch startup has claimed to develop a low-cost technology for printing sensors that enables smart contact lenses to perform different applications such as glucose sensing, bio-marker sensing, etc.

In November 2018, scientists in Belgium and Japan along with SEED, which is a Japan-based maker of contact lenses have developed soft smart contact lens with an integrated RF antenna, LED microchip, and stretchable interconnections.

In October 2018, LG Group, a South Korean multinational company, has initiated smart contact lenses as its convergent research & development project.

Regional Analysis:

The global smart contact lenses market, by region, has been segmented into Americas, Europe, Asia Pacific, and the Middle East & Africa. Americas has control over the largest share of the global market and is expected to retain its market position through the forecast period. The rising burden of diabetes in the region is fueling the demand for the product. As per American Diabetes Association’s analysis in 2015, 30.3 million Americans had diabetes. Other factors responsible for the expansion of smart contact lenses market are technological developments in the eye care industry, accelerated adoption of wearable devices, etc. Furthermore, the presence of key players and rising awareness about fitness are projected to favor the growth of the market.

Europe stands at the second spot in the global smart contact lenses market and is poised to grow substantially in the forthcoming years. The rising investments in smart medical devices are anticipated to propel the expansion of the regional market. Furthermore, the high adoption rate of smart contact lenses and the increasing burden of diabetes are projected to pave the way for market growth over the assessment period.

Asia Pacific exhibits tremendous potential owing to the large-scale prevalence of chronic diseases. However, the high cost of these lenses remains an impediment to the expansion of the smart contact lenses market in the region. Thus, the market is expected to witness steady growth across the review period. The fast-developing economies such as India and China are predicted to emerge as growth pockets of the regional market.

The Middle East & Africa is set to exhibit limited growth in the upcoming years due to limited technological penetration.

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At Market Research Future (MRFR), we enable our customers to unravel the complexity of various industries through our Cooked Research Report (CRR), Half-Cooked Research Reports (HCRR), Statistical Report, Continuous-Feed Research (CFR), and Market Research & Consulting Services.

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Daily ham news 8/8/19

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Yesterday, @SDRplay noted on Twitter:

It’s 5 years ago today we sold the very first blue and white RSP to someone in Sweden – many thanks to all our customers over the 5 years

Perhaps it’s just because I’m getting older, but it’s hard to believe it’s been five years!

The little RSP1 really disrupted the SDR world. Up to 2014, there were few sub $150 SDRs that included HF reception natively. There were even fewer sub $150 SDRs that I would consider “enthusiast grade”–those that were sensitive, selective, and not prone to overload.

When I initially tested the RSP1 it pretty much blew my mind. I was so impressed by the performance for the price point.

Looking back at my original review, I see that I had a long list of “pros” and only three “cons.” In fact, two of the three “cons” I listed are no longer valid (multi-channel recordings are now an option and SDRplay has their own OEM application, SDRuno).

SDRplay has demonstrated iterative agility with each new product offering and built an impressive community in five years. They have also maintained their position as a price leader even though their products are all designed and manufactured in the UK.

Congratulations, SDRplay! Happy Birthday to the RSP1! Click here to check out SDRplay.

Click here to read my original SRDplay RSP1 review.

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On air activities at KE9V have been a lot more relaxed since removing the computer from the shack. I really don’t miss the constant interruptions from social media, email hitting the inbox, or any of the thousand other distractions that intrude on my radio time.

To be certain it’s not for everyone, I log and take notes by hand.

But that’s no different than the way I operated when I was a Novice and Bill Gates was just another snot-nosed rich kid who hadn’t yet invented a damn thing. And I recall ham radio being a whole lot of fun without all that falderol in 1977 – and what do you know, it’s no less fun in 2019 without it too.

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Many thanks to SWLing Post contributor, Paul Evans (W4/VP9KF), who shares the following article from Hackaday:

Before swearing my fealty to the Jolly Wrencher, I wrote for several other sites, creating more or less the same sort of content I do now. In fact, the topical overlap was enough that occasionally those articles would get picked up here on Hackaday. One of those articles, which graced the pages of this site a little more than seven years ago, was Getting Started with RTL-SDR. The original linked article has long since disappeared, and the site it was hosted on is now apparently dedicated to Nintendo games, but you can probably get the gist of what it was about from the title alone.

When I wrote that article in 2012, the RTL-SDR project and its community were still in their infancy. It took some real digging to find out which TV tuners based on the Realtek RTL2832U were supported, what adapters you needed to connect more capable antennas, and how to compile all the software necessary to get them listening outside of their advertised frequency range. It wasn’t exactly the most user-friendly experience, and when it was all said and done, you were left largely to your own devices. If you didn’t know how to create your own receivers in GNU Radio, there wasn’t a whole lot you could do other than eavesdrop on hams or tune into local FM broadcasts.

Nearly a decade later, things have changed dramatically. The RTL-SDR hardware and software has itself improved enormously, but perhaps more importantly, the success of the project has kicked off something of a revolution in the software defined radio (SDR) world. Prior to 2012, SDRs were certainly not unobtainable, but they were considerably more expensive. Back then, the most comparable device on the market would have been the FUNcube dongle, a nearly $200 USD receiver that was actually designed for receiving data from CubeSats. Anything cheaper than that was likely to be a kit, and often operated within a narrower range of frequencies.

Today, we would argue that an RTL-SDR receiver is a must-have tool.[…]

Click here to continue reading the full article at the excellent Hackaday blog.

Of course, for all things RTL-SDR and beyond, I highly recommend bookmarking RTL-SDR.com.

The RTL-SDR.com blog also manufactures my favorite flavor of the RTL-SDR dongle along with a nice bundle of antennas. Click here to check it out on Amazon.com (this affiliate link supports the SWLing Post).

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Look for YO3GA, YO4GKP, YO9RYJ, YO9RIJ and others to be active from Fericirii Island EU-191 as YP0F during August 27 to September 1, 2019. QRV on 160-10m, CW/SSB/FT8. Full QSL info on QRZ.com

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Thor DK7RD, Paul G4PVM and Col MM0NDX plan activity from Europe’s 5th most wanted IOTA – the Shiant Isles EU-112 – during  August 23-25, 2019. QRV on HF bands, CW/SSB/FT8.

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World Of Radio

Latest Amateur Radio News from around the world as compiled by the Southgate Amateur Radio Club web site.

Foundations of Amateur Radio

When you join a new community you learn very quickly that each community has its own language. A word in one community has a different or extra meaning in another. For example, the word “Snowflake” in one community might refer to a phenomenon related to water and freezing, in another community it refers to a person who is sensitive, easily hurt and offended. If you mix the two meanings all manner of misunderstanding ensues

Ham radio featured in ITU News Magazine

Self-training, intercommunication and technical investigations: the amateur service in the 21st Century

Australia: WIA board comment

In this week’s WIA News Director Peter VK8ZZ looks at the purposes of amateur radio and proposed changes to the amateur radio licenses

India: Record number of new ham radio licenses in 2018/19

Jose Jacobs VU2JOS reports the officers and staff of the Amateur Cell, WPC Wing, Department of Telecommunications (DoT) issued a record number of new amateur radio licenses in the 2018/19 financial year

VK6WIA NewsWest

NewsWest for Sunday 4th August is the Club Focus Edition, where we focus on clubs, and we give time to clubs to blow their trumpets, or even a whole brass band if they want. We have stories from the Christmas Island Amateur Radio Club, WA Amateur Radio News and Ham College

LimeRFE for ham radio bands

LimeRFE is a software-definable RF front end module for LimeSDR platforms. A limited number of reduced-cost boards are being made available without Cellular but with the Amateur Radio bands

Minor geomagnetic storm warning

A large hourglass-shaped hole in the sun’s atmosphere is facing Earth and spewing solar wind in our direction. Estimated time of arrival: August 5th-6th

ITU News and Amateur Radio

Far too much for me to include with this submission – The latest copy of ITU News Magazine is good news for Amateur Radio

St. Paul Island DXpedtion

The CY9C DXpedition team are active until August 8th. Activity is on 160-6 meters using CW, SSB, EME, FT8 and the Satellites

Retrotechtacular: The Oscar 7 satellite died and was reborn 20 years later

If I were to ask you what is the oldest man-made orbiting satellite still in use, I’d expect to hear a variety of answers. Space geeks might mention the passive radar calibration spheres, or possibly one of the early weather satellites. But what about the oldest communication satellite still in use?

ILLW Final Countdown

Two weeks to go with 335 registrations received, organisers are expecting another 100 over the next 14 days. One entry worthy of note was received today from GB2LG, the Mull of Galloway Lighthouse

SSA defense of 23cm band against Galileo threat

Sweden’s national amateur radio society SSA has sent a supplementary letter to the communications regulator PTS ahead of the next meeting of the CEPT ECC Conference Preparatory Group CPG-19

Satellite challenge

Many of you probably were not at Hamvention when we announced this at the ARISS forum and the AMSAT forum, but if you want a ‘real’ challenge, AMSAT and ARISS are working on the design of a ham radio system for the Lunar Gateway

Book author goes to the moon

MX0CNS, The Essex Dx Group in collaboration with EssexHam on the 27th of July sent a greetings message 384.000km to the moon and back for Dr David Whitehouse, author of the book ‘Apollo 11 the inside story’

CW OPS Open Contest

The CW Open for 2019 is now just around the corner. As in the past, the CW Open is scheduled for the first weekend of September. By the time you read this article it is less than 4 weeks away

HamSphere 4.0 SSB British contest 2019

Beam your antennas to United Kingdom of Great Britain and Northern Ireland (England, Scotland, Wales, Northern Ireland, Isle of Man, Guernsey and Jersey), gather as many big grids from UK as possible

The Space Weather Woman

A Coronal Hole Triple Play- The latest space weather forecast from Dr Tamitha Skov WX6SWW

The Internet’s Impact on International Radio

Radio Today: Many broadcasters saved money by moving from high-power shortwave transmissions to the web. But at what cost?

Laindon Radio Club

The Laindon Radio Club will be holding a Display and Discussion night on the 30th August – and will welcome visitors and members alike

DX News from the ARRL

The American Radio Relay League’s round-up of the forthcoming week’s DX activity on the amateur radio bands

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The Ohio/Penn Dx PacketCluster DX Bulletin No. 1425 BID: $OPDX.1425 August 5, 2019 Editor Tedd Mirgliotta, KB8NW Provided by BARF80.ORG (Cleveland, Ohio) Written/Sent from Strongsville, Ohio

Thanks to the Northern Ohio Amateur Radio Society, Northern Ohio DX Association, Ohio/Penn PacketCluster Network, the AB5K's AR Cluster Networks, NJ1Q & W1AW, W2VU, NG3K & ADXO, W3UR & The Daily DX, WB6RSE, K8YSE, W8GEX & 60m DX News, W9ILY, DL1EKC, DL1SBF, DL7UXG & The DX News Letter, DxCoffee.com, DXNews.com, DX-World.Net, F5NQL, F6AJA & Les Nouvelles DX, I1JQJ/IK1ADH & 425 DX News, OZ6OM & 50 MHz DX News, PD3H, RN3RQ, RW6HS , Sixitalia Weekly and VA3RJ & ICPO for the following DX information. DXCC COUNTRY/ENTITY REPORT: According to the AR-Cluster Network for the week of Sunday, 28th-July, through Sunday, 4th-August there were 209 countries active. Countries available: 3A, 3B8, 3D2, 3DA, 3V, 3W, 4J, 4L, 4O, 4S, 4U1I, 4X, 5B, 5H, 5R, 5T, 5W, 5Z, 6Y, 7X, 8P, 8Q, 9A, 9G, 9H, 9J, 9K, 9M2, 9M6, 9N, 9Q, 9V, 9Y, A4, A6, A7, A9, BV, BY, C3, C5, CE, CE0Y, CE9, CM, CN, CP, CT, CT3, CU, CX, CY9, D4, DL, DU, E4, E5/n, E5/s, E7, EA, EA6, EA8, EA9, EI, EK, EL, EP, ER, ES, EU, EX, EY, F, FG, FH, FK, FM, FO, FO/a, FR, FY, G, GD, GI, GJ, GM, GU, GW, HA, HB, HB0, HC, HH, HI, HK, HL, HP, HR, HS, HZ, I, IS, J6, J7, JA, JD/o, JT, JW, JY, K, KH0, KH2, KH6, KL, KP2, KP4, LA, LU, LX, LY, LZ, OA, OD, OE, OH, OH0, OJ0, OK, OM, ON, OX, OY, OZ, P2, P4, PA, PJ2, PJ4, PY, PY0F, PZ, R1FJ, S0, S2, S5, S7, SM, SP, ST, SU, SV, SV5, SV9, T33, T5, T7, TA, TF, TG, TI, TK, TR, TT, TU, TZ, UA, UA2, UA9, UK, UN, UR, V3, V4, V5, V7, V8, VE, VK, VK9L, VK9X, VP2M, VP2V, VP8, VP9, VR, VU, XE, XU, XX9, YA, YB, YJ, YL, YN, YO, YS, YU, YV, Z3, Z6, Z8, ZA, ZB, ZD7, ZF, ZL, ZP, ZS * PLEASE NOTE: The report "could" contain "Pirate/SLIM" operations or more likely a "BUSTED CALLSIGN". As always, you never know - "Work First Worry Later". 3W9, VIETNAM. Jacek, SP5APW, and his wife are planning to visit Dao Co To (AS-132) between the end of September and the start of October. He is plans to be active as 3W9KJ (callsign pending). Activity will be mainly FT8/FT4 possibly on 40/30 meters with some SSB (if conditions allow) using 100 watts into a wire QSL via his home callsign, direct, by the Bureau, LoTW or ClubLog's OQRS. 3Y0I BOUVET ISLAND DXPEDITION NEWS (Video). 3Y0I Team member Mietek, SP3CMX, has put together a 27:19 video on the team's first attempt to go to the island called “The Road To Bouvet”. They say “Buckle up” to viewn it at: https://www.youtube.com/watch?v=Q39AMAhciuk 8Q, MALDIVES (Reminder/Update). Gil, IZ2DLV, will once again be active from as 8Q7GB Nika Island in the Maldives between August 4-18th. Activity will be holiday style on 40/30/20/17/15 meters using CW, SSB and FT8. QSL via LoTW or ClubLog. 9G, GHANA. Chip, KB1QU, will be active as 9G5QU between September 8-21st. Activity will be on 40/30/20 meters using CW, FT8 and FT4. QSL via N4GNR direct. A8, LIBERIA (Update/Confirmed Dates). The Italian DXpedition Team will be active from Liberia between September 28th and October 11th. They plan to use two callsigns: A82X for CW, SSB and RTTY; A82Z for FT8 only. The 11 operators mentioned are Silvano/I2YSB, Vinicio/IK2CIO, Angelo/IK2CKR, Marcello/IK2DIA, Stefano/IK2HKT, Alfeo/I1HJT, Franco/I1FQH, Tony/I2PJA, Gino/IK2RZP, Alberto/IZ2XAF and Mac/JA3USA. Activity will be on 160-10 meters using CW, SSB, RTTY and FT8. Suggested frequencies are: CW - 1826, 3530, 7025, 10115, 14030, 18068, 21030, 24890 and 28030 kHz SSB - 3775, 7090, 14240, 18130, 21310, 24950 and 28470 kHz RTTY - 14084 kHz FT8 - 1843, 3585, 7056, 10131, 14080, 18095, 21091, 24911 and 28091 kHz For JA STATIONS ONLY -- FT8 on 160m use normal mode; TX frq 1845 kHz and RX frq is 1908 kHz They are planning to use 5 stations with maximum flexibility. QSL via OQRS (http://win.i2ysb.com/logonline/). QSL via I2YSB direct only or LoTW after the operation. They will also be using a "Real-Time Online Logging" (internet permitting), including their FT8 activity as A82Z. For more details, updates, and a survey on bands/needs, see: http://www.i2ysb.com/idt C21, NAURU. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/ YL3JA will be active as C21W from Nauru (OC-031) after their Western Kiribati operation (see T30 below) between September 16-25th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. The suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. CQ NEWS (Press Release, date July 30th). "Dhruv Rebba, KC9ZJX, Named 2019 Newsline Young Ham of the Year" -- Dhruv Rebba, KC9ZJX, of Normal, Illinois, has been selected as the "2019 Bill Pasternak WA6ITF Memorial Amateur Radio Newsline Young Ham of the Year". Dhruv, 15, is the son of Hari Rebba, VU2SPZ, and Shailaja Panyam. He is entering his sophomore year at the Normal Community High School this fall. He is a member of the Central Illinois Radio Club. Dhruv earned his Technician Class license in 2013 when he was only 9 years old. He followed it up by passing the test for a General Class license a year later. Dhruv says his interest in amateur radio was sparked by a 2013 visit to the Dayton Hamvention(R) with his father, a long-time amateur radio operator from India who settled in the U.S..... Read the complete press release at: http://cqnewsroom.blogspot.com Also read the ARRL press release at: http://www.arrl.org/news/view/dhruv-rebba-kc9zjx-is-2019-newsline-young-ham-of-the-year CR3/CT9, MADEIRA ISLANDS. Operators Gerd/DF9TS, Detlef/DK3QZ, Michael/DK6QW, Marcus/DL1EKC, Kai/DL3HAH and Andreas/DL3YM will be active as CR3W from Santana, Madeira Island (AF-014), during the Worked All Europe DX CW Contest (WAEDC) (August 10-11th) as a Multi-Single entry. QSL CR3W via DL5AXX, OQRS (see QRZ.com) or LoTW. Look for operators to be active out- side of the contest as CT9/homecall usually on 160-10 meters using CW, SSB and RTTY. QSL via their home callsigns. CY9, ST. PAUL ISLAND. After a small delay, the CY9C team is now active until August 8th. Activity is on 160-6 meters using CW, SSB, FT8 in DXpedition mode, EME, and on various Satellites. QSLs will be available: ClubLog, LoTW, direct via WA4DAN. PLEASE NOTE: No Bureau or No IRCs. For more details and updates, watch: http://cy9c.com DXCC'S MOST WANTED (ClubLog). The "DXCC Most Wanted" entities list has been updated on ClubLog as of July 29th. The list contains 340 entities. The following are the top 10 entities: 1. P5 DPRK (North Korea) 6. BV9P Pratas Island 2. 3Y/B Bouvet Island 7. KH7K Kure Island 3. FT5/W Crozet Island 8. KH3 Johnston Island 4. BS7H Scarborough Reef 9. FT5/X Kerguelen Island 5. CE0X San Felix Islands 10. 3Y/P Peter 1 Island No changes this month. The complete "DXCC Most Wanted" entities list is available at: https://secure.clublog.org/mostwanted.php DXCC NEWS. The following operations have been approved for DXCC credit: CY9C -- St. Paul Island; 2019 operation T6AA and T6A -- Afghanistan; 2019 operations H4, SOLOMON ISLANDS. Operators Michael/DL2GMI and Bernhard/DL2GAC will be active as H44MI and H44MS, respectively from Malaita Island (OC-047) between August 23rd and September 2nd. Activity will be on 80/40/20/15/ 10/6 meters using SSB, RTTY and FT8 (normal mode or F/H-Mode according to the activity). QSL via their home callsign, by the Bureau, direct or LoTW. Maybe a OQRS later. IOTA NEWS.............. AS-025. Operators Valdimir/RV1CC and Yuri/RM0F will be active as RV1CC/0 and RM0F/P, respectively, from Iturup Island beginning August 15th. Activity will be on various HF bands. QSL via details on QRZ.com. AS-063/ (Update) The RQ73QQ operation (AS-152) has been cancelled due AS-152. to security reasons (many polar bears on the island now and bad weather for a small boat). The R63RRC operation (AS-063) has made about 10K QSO; 1100 in the RSGB IOTA Contest. AS-206. Take, JA8COE, will be active as JA8COE/0 from Sado Island between September 22-24th. Activity will be on various HF bands using CW, SSB and FT8. The focus will be on EU and low power NA stations. QSL via his home callsign or ClubLog's OQRS. For updates, watch his Blog at: https://blog.goo.ne.jp/takaja8coe AS-206. Kenji, JA4GXS, will be active as JA4GXS/0 from Sado Island, in the Honshu's Coastal Islands East IOTA Group, between October 26-28th. Activity will be on 20/17 meters using CW and FT8. QSL via his home callsign, direct or by the Bureau. AS-206. Ichy, JH7IPR, will be active as JH7IPR/7 from Oshima Island "before noon" (JST time), August 9th, and "around noon" (JST time) on August 10th. Activity will be focused on 40/20 meters using FT8 with some CW. He states, "However, if 6m opens, will work on 6m. Will be active on CW accordingly. Depends on the situation, I might extend one more day." QSL via the Bureau; ClubLog will be available once the system accepts the log upload (It seems to have 30 day rules for the newly validated IOTA#). EU-112. Operators Thor/DK7RD, Paul/G4PVM and Col/MM0NDX are planning to activate Europe's 5th most wanted IOTA, Shiant Isles, as MS0INT between August 23-25th. Activity will be on various HF bands using CW, SSB and FT8. QSL via M0SDV. EU-191. Operators Da/YO3GA, Mircea/YO4GKP, Alina/YO9RYJ, Petrica/YO9RIJ and possibly others will be active as YP0F from Fericirii Island between August 27th-September 1st. Activity will be on 160-10 meters using CW, SSB and FT8. QSL via YO9RIJ. NA-008. (Zone 2) VY0ERC is once again active from the Eureka Weather station and the Eureka Amateur Radio Club [probably the most northerly located amateur radio club in the world] from Eureka, Nunavut, on the air until August 20th. A list of the operating team was not provided. The suggested bands are 40 and 20 meters (possibly 80m), as well as FM satellites (from ER60, EQ79) using SSB, the Digital modes and very slow CW. Activity will be limited to his spare time. QSL via M0OXO, OQRS or direct. NA-176. Pierre, VE2GT, is planning a one day operation from Île du Havre, and will be active as VE2GT/150 between 1330-1530z on September 1st. Activity will be on various HF bands; pro- bably on IOTA frequencies. Track Pierre's progress on APRS at: https://aprs.fi/#!call=a%2FVE2GT-5&timerange=3600&tail=3600 NA-210. (Update) Members of the Russian Robinson Club are planning to activate Sledge Island as KL7RRC/P between August 27th and September 2nd. Operators mentioned are are planning to activate Sledge Island as KL7RRC/P. Operators mentioned are Mike/AD5A, Yuri/UA9OBA and Yuri/N3QQ. Activity will be on 40-6 meters using CW, SSB and FT8, with possibly 2-3 stations. FT8 will be on 24/7 as a beacon on two bands F/H mode. QSL via N7RO or ClubLog (will be uploaded after the expedition). A Web page is now available at: https://www.na-234.com NA-211. Operators Yuri/N3QQ, Cezar/VE3LYC, Sandro/VE7NY and Adrian/ KO8SCA will be active as K7TRI from the rare IOTA Tillamook Rock between September 6-9th. This IOTA is in demand by almost 94% of IOTA members, and has been on the air only once in 21 years. Activity will be on 40-17 meters using CW and SSB. This is a very expensive and challenging project, and they are actively looking for possible support from IOTA chasers and DXers at large. All donors will be promptly acknowledged on their Web site at: http://k7tri.weebly.com QSL via VE3LYC, direct or by the Bureau. The preferred method is ClubLog (for direct or by the Bureau). SA-100. (Update) The current list of operators of Diego/CA1DBD, Fer- nando/CA1FCS, Juan/CE1DN, Sergio/CE3WW, Zoli/HA1AG, Nando/ IT9YRE, Carlo/XQ1CR, Claudio/XQ1FM and Danilo/XQ4CW, will be active as 3G1DX from Pajaros Rocks for 3 days sometime around October 18-23rd (plan is October 18-20th). This will depend on the swells around the island. They plan to work hard during the day hours, but they are not sure during the evening hours due to the high tides. Activity will be mainly SSB and CW, using two stations. Pilot station is Alfio/IT9EJW. QSL via IT9YRE - OQRS preferred . For more details and updates, see: http://www.it9yre.it/3g1dx PLEASE NOTE: It is very hard and dangerous to land on the Rock so please absolutely do not dupe the QSO ! ! ! Restructuring of AS-117/AS-206. On the IOTA Web page (iota-world.org), Roger, G3KMA, on July 30th, posted the following: Islands previously listed as qualifying for AS-117 that now fall within the co-ordinates box of the new group AS-206, Honshu’s Coastal Islands East, have now been transferred and are listed appropriately both in the application database scroll-down list and in the IOTA Directory online. Following several activations from AS-206 in the last few weeks with most already accepted for credit, the group number is now confirmed. Record-holders with credits for AS-117 that commence with prefixes JA0, 1, 2 and 7, will have their credits reviewed for transfer to AS-206. All chasers who logged into the IOTA system at least once during the last two years will be automatically informed by a credit re-allocation. This will alert them to the need to find a replacement card or QSO match for AS-117 with a prefix JA3, 4 or 9 to regain credit. Other record-holders for whom Management no longer retains an email address will have any necessary transfer made automatically. The intention is to transfer all credits to the correct IOTA group within a few weeks. As this is quite a big job, patience is requested. PLEASE NOTE: Since the Webmasters of the new (www.iota-world.org) have decided NOT to post or dedicate a Web page to announce upcoming IOTA operations, PLEASE send your IOTA operations information to the OPDX, and we will post it here in an upcoming bulletin...... KH4, MIDWAY ISLAND. Ron, KH6DV, from Kaneohe Bay, Hawaii, announced on July 31st, that a KH6VV/KH4 DXpedition will take place during the second half of February 2020. He states on QRZ.com, "Midway Atoll is #14 on the ClubLog most wanted list and has not been active for some time. The air- craft used for the logistics flights has been downsized and visitors are no longer allowed to fly to the island. Operators interested in joining the expedition should be prepared to undertake a 6.75 day ocean voyage. The vessel DXpedition veteran the 'A/S Machias' can be seen on my KH6DV QRZ.com page. The vessel will provide all power (2 x 27KW generators) and air conditioned sleeping, operating and galley areas. For operators who would like to join the expedition, please send me an email. Anyone with FT-8 F&H experience from the expedition side please state so. What we need: About 11 operators. Someone with experience in contacting DX clubs to solicit donations. Donations are being accepted at the expedition PayPal account (KH6VV@outlook.com). Make sure you note your callsign so we can add you to the express LoTW list." QSL KH6VV/KH4 ONLY via ClubLog's OQRS. ADDED UPDATES (FROM DX-WORLD.NET) by Ron, KH6DV: * August 2nd -- "Upon further review by the DXCC desk we will be moving the equipment and operators to land. As I said whatever it takes to count. We won't be going to these efforts to not count. All will be documented." * August 3rd -- "We have a list of 10 well experienced expedition operators on the high interest list which is 1-2 fewer then we need. These were received in the first day and a half after the announcement. My hope is that now that we are into the weekend people will have time to consider making the trip. I believe one of the problems is that so many have been there on the last expedition 10 years ago and are looking for new places to go rather then a return to somewhere they have been. We will let this run till about August 15th at which time we need to make the decision to proceed or delay till later in the year." OPDX MAILING LIST (Just A Reminder). The "new" OPDX Mailing List is back up and running! Details on how to subscribe/unsubscribe are at the bottom of this bulletin. PLEASE pass the word around.... Thanks and 73 de Tedd KB8NW PA75, THE NETHERLANDS. Look for special event station PA75OMG to be active between September 12-22st. Activity is to commemorate and celebrate the anniversary of freedom. As part of Operation Market Garden(OMG) in World War II, paratroopers of the allied forces, such as American, British, Canadian, Polish and Dutch troops, landed in the Nijmegen region on Sep- tember the 17th, 1944, and the region would soon be liberated after four years of German occupation. During the 10 days of activity, they will try to work as many amateur radio operators across the world as possible. QSL via the infon on QRZ.com. For more details and pictures, see: Home

PROPAGATION FORECAST/REPORT (August 5-11th)....... Aug/05th HN Aug/08th AN Aug/10th AN Aug/06th HN Aug/09th AN Aug/11th AN Aug/07th AN SOLAR REFERENCE KEYS/INDEXES AND GEOMAGNETIC REFERENCE ====================================================== NORMALITY GEOMAG K Values Alpha ----------------- ------ -------- ------ AN - Above Normal Quiet K=0-1 0-7 HN - High Normal Unsettled K=2 8-15 LN - Low Normal Active K=3 16-29 BN - Below Normal Minor Storm K=4 30-49 DIS - Disturbed Major Storm K=5 50-99 VRY DIS - Very Disturbed Severe Storm K=6-9 100-400 Meanwhile, check out the following Web sites for propagation: * VOACAP predication Web page at: http://www.voacap.com/hf and http://www.voacap.com/prediction.html * DX.QSL.NET Propagation page: https://dx.qsl.net/propagation * A daily HF radio wave propagation forecast can be found at: https://www.facebook.com/thomasfranklingiellaw4hm * SolarHam Web page: http://www.solarham.net * Radio Propagation/Space Weather/Sunspot Cycle Information at: http://sunspotwatch.com * Monthly propagation charts between four USA regions and twelve overseas locations are at: http://arrl.org/propagation * Information and tutorials on propagation are at: http://k9la.us * Graphic propagation tool by DR2W: http://www.dr2w.de/dx-propagation * Point to point propagation at: http://www.predtest.uk/p2p.html * Realtime propagation at: http://www.predtest.uk * Also on Twitter: https://twitter.com/@GiellaW4hm QSL INFO AND NEWS................... QSL-INFO from DB0SDX by Lothar, DL1SBF (www.qslinfo.eu) ------------------------------------------------------------------------- ** Next QSL Infos on Sunday, August 18, 2019 (e) eQSL only (d) direct only (B) Bureau only (*-B) DX's- Bureau (O) OQRS only (C) ClubLog only (L) LoTW only (N) No QSL needed (I) No IRC (P) PayPal (NB) No Bureau LOGS ONLINE AT CLUBLOG.ORG THIS WEEK...... https://secure.clublog.org/logsearch/CY9C https://secure.clublog.org/logsearch/OJ0DX https://secure.clublog.org/logsearch/OJ9A https://secure.clublog.org/logsearch/TO5M OZ/DL3DW via DL3DW. Activity during the RSGB IOTA Contest from Falster Island (EU-029). QSLS RECEIVED VIA LoTW: 1A0C, 7X2TT, C5DL, C6ADX, CE3TL, EA5WO, EW7BA, F8DBF, HA7TM, HB0WR, HZ1SK, J69DS, KN0E/KH3, OJ0DX, OZ1TMK, RA4HL, S21SM, T2AR, UA2K, UN7LZ, VE4VT, VE4WQ, YB8OUN, YJ0GA and YO3JR QSLS RECEIVED VIA MAIL: AO50MOON, 5W0H, DU1UD/8 (OC-105), E77E, GU3HFN, K7Y (NA-250), LZ1NP, S9A, VK6MAV/6 (OC-211), VK6MAV/6 (OC-183) and ZB2FK QSLS RECEIVED VIA THE BUREAU: 4E1CVB/4 (OC-202), 4S7KKG, 5W0DXA, 5X2B, 6Y1M, 8Q7PW, 9M4DXX, 9Q0HQ, A35EU, A52ZB, CP8MW, E51JHQ, HC5F, HC5M, HZ1FI, JD1BPH, JG8NQJ/JD1, KC4/N2TA, KH2F, PJ4P, RI0BC (AS-042), RI1OB (EU-133), T31EU, T6/IZ1CCK, TK/DB4BJ, UK/R1ZY, V31FO, VC7J (NA-036), VC7X (NA-036), XV9YM, YE4/DL3KZA (OC-144), Z66X, ZA/DF8AN and ZA/DK8FA --- We would like to see more QSL Bureaus (such as AS/US/SA/AF.. etc) to send in their info.... SV/A, MT. ATHOS (Monk Iakovos, SV2RSG, Mount Athos News). The following is a letter written by Monk Iakovos, SV2RSG, and was provided by Theodore Giamtsidis, SV1GRM: Dear Radio Amateur friends, I am Monk Iakovos from the Holy Monastery of Koutloumousiou of Mount Athos, bearing the distinct amateur radio call sign SV2RSG. I hereby take the liberty to contact you and write in the circumstances of what has been circulated as sporadic rumors regarding Mount Athos, Monk Apollo and me in conjunction to the issue of ham radio activities (radio amateur). My sole purpose and intention is to provide clarification, based on actual facts and figures, in restoration of the truth. Regarding my eligi- bility as a radio amateur and solid proof of it, there are the relevant official records in the competent state service offices in Thessaloniki but also in the pertinent Ministry in Athens, for anyone interested in accessing, verifying, learning more, as well as relevant accompanying photographic material that has come under exposure to public eye at various given time periods. Concerning the subject of a radio amateur license held by the passed Monk Apollo (SV2ASP), whether licensed by the Holy Community (Greek Hiera Koenotes) of Mount Athos for Amateur Radio Broadcasting, I would like to clarify the following: The Holy Community has never shown any sign of interest in this issue, until as recently as only 4 years ago. The only permission granted to the late blessed Monk Apollo was for radio warning communications (regarding natural as well as other serious environmental hazards and disasters), in order to provide wider relative information on local and near periphery level and thus triggering response and support on combating, restricting and mitigating these disasters. On the other hand, it was exactly the outbreak of a ravaging wildfire on Mount Athos with terrible catastrophic effects that provided the motive for a more positive disposition towards mentioned ham radio activity. However, there has never actually been a permit for ham radio amateur contests or daily ham radio activities, nor has it been any concern in the interests of the Holy Community to deal with this issue, since the Holy Community had at the time and still has much more serious and important issues of actual substance to resolve and deal with than those pertinent to a solitary Monk in his individual activity. I say “individual activity” because the Monastery to which Monk Apollo belonged had not requested for such actions, and had not put forth an official Monastic request as such. This was also further demonstrated by the total ignorance of the Holy Community about the actions of Monk Apollo but also with their absence of knowledge regarding the definition, prin- ciples, purpose, and key-functions of Amateur Radio. This fact alone is a response to those who invoke issues of licenses and concessions. This is also the reason why Monk Apollo did broadcast with Thessaloniki as signal mark location and “/A” mark location on Mount Athos, precisely because the base and station of transmission had to be lawfully seated in Thessaloniki and not on Mount Athos. Having thus no serious and formal information provided on the subject from those who were directly involved and concerned, the Holy Community considered the use and action of Ham Radio as a notion opposing tradition and unrelated to Monasticism and its own tradition. This at the exact very same time when Mount Athos is overwhelmed and flooded with constant use of Internet, YouTube, email, social media, mobile phone applications and every other wireless and recent technological invention services. Although people nowadays do say “mobile” and they mean “cellular phone” the intended proper term to actually use is “radio” (frequency telecommuni- cations). I tried with all my kind disposition and due respect to explain, clarify and inform the Holy Epistasia – the Holy Supervisory Committee of the Community (Greek Hiera Epistasia) – on the issue of “Ham/Amateur Radio”, at the time when the Holy Monastery of Koutloumousiou sent me as a member of their delegation regarding the Monastic request of a ham radio station installation. The Koutloumousiou delegation consisted of Monk Iakovos (SV2RSG), as the representative of the Holy Monastery, the Monk driver and one more Monk, all present during our presentation and attending the whole hearing process of the Monastic request. Representatives of the Holy Epistasia of the Holy Community of Mount Athos were the Holy Protepistate and other two Monastery Epistates (Supervisors). Immediately, it became obviously clear that the Holy Protepistate and the Monastery Epistates had, plausibly, no previous or current knowledge of what Ham Radio is in general, its advantages and how it works. In spite of my personal attempt to explain in detail, fill in any gaps or answer eventual queries, unfortunately no one was finally convinced of the use and usefulness of traditional amateur radio, not because they were not convinced based on reasoning and argumentation, but because there was lack of disposition towards dealing with the subject. On the contrary, in reply to our presentation, I was met with many negative comments and criticism about Monk Apollo and his ham radio activities that I would not ever disclose for the sake of respect and esteem for the late brother Monk Apollo. On many occasions I have even received rebukes, insults and slander from friends of Monk Apollo and other Ham Radio amateurs, mostly anonymous.. Mentioned above was certainly not with any intention to put blame or accusation on anyone at all, I just need to attribute the truth to the events and actual facts that happened between people we are struggling together with in our weaknesses, passions and selfishness, during our common spiritual struggle and objectives. However, nowadays that we are going through a time period of total radio silence and relevant activity in Mount Athos, this due to plausible ignorance and partial lack of interest in such ham radio activities on the part of the Holy Community (because of so many other more important and pressing issues demanding our attention) we do have the opportunity to make an appeal. With the status of a Holy Mount Athos Monk and as a Radio Amateur at the same time, I invite and urge you and all those who love Mount Athos and the tradition of Amateur Radio to join our hearts and voices in sending letters or emails of support in spirit of respect to the Holy Community, and pray and request for: Its reconsideration on the issue and – granting their kind permission to install radio communications station(s), not to any individual Monks, but to any of the Holy Monasteries that do wish to install and operate such an installation (after decision of the Monasteries’ ‘Committee’ and the ‘Council of Elders’) by designating / appointing a Monk Radio Operator responsible for its proper function, under the stand- ards and guidelines of well-established international and domestic tele- communication rules and regulations. Glory be to God and our Lord Saviour Jesus Christ for all things! In spirit of Jesus Christ’s love for all. Monk Iakovos Koutloumousianos, SV2RSG T30, WESTERN KIRIBATI. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/YL3JA will be active as T30L from Western Kiribati (OC-017) before their Nauru operation (see C2 above) between September 6-15th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. Suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. T45, CUBA (LH Op) Members of the DX Punta Maya Group will be active as T45FM from the Punta Maya Lighthouse (NA-105, ILLW CU-032, ARLHS CU-005) between August 15-19th. Activity will be on 160-10 meters using CW, SSB and the Digital modes. An emphasis will be on the International Light- house/Lightship Weekend (ILLW). Operators of this special station will be CO2DSE, CO5MK, CO5AY, CO5NS, CO5JK CO2ROD, CO5LB, CO5DOR, CO5SD, CO5FR, CL5HMB and CO5HCM/W4HCM. QSL via RW6HS V2, ANTIGUA. Bud, AA3B, will once again be active as V26K from Antigua (NA-100) between September 8-20th. Activity will be sporadic because he is doing maintenance on the station but will be primarily CW on various HF bands. QSL via LoTW or via AA3B, direct or by the Bureau. An OQRS will be available via ClubLog. V6, MICRONESIA. Al, K7AR, will be active as V63AR from the South Park Hotel on Pohnpei Island (OC-010) between November 18-26th. Activity will be on various HF bands with a focus on 160/80m and including the CQWW DX CW Contest (November 23-24th). QSL via his callsign. PLEASE NOTE: This callsign was used once before in 2015 (QSL via JH2BNL). VK9L, LORD HOWE ISLAND (Reminder). By the time you read this, Rick, AI5P, should be active as VK9APX from Lord Howe Island (OC-004) until August 10th. Activity will be on 40-17 meters using CW and FT8. QSL via AI5P, direct or by the Bureau. No LoTW, eQSL or ClubLog. VK9L, LORD HOWE ISLAND. Michael, DF8AN, will be active as VK9LQ from Lord Howe Island (OC-004) between November 21-27th. Activity will be on 160-6 meters using CW, RTTY, FT8 and other Digital modes. Michael states that he "will work in FT8 DXPedition mode only if too many callers", but he will mainly not work in DXPedition mode. Also, check the regular FT8 frequencies, and if too many callers, he will QSY to 14090, 7045 or 10142 in the DXPedition mode. QSL via DF8AN, direct, by the Bureau or eQSL. NO ClubLog, OQRS or LoTW.

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ARRL -Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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ARRL -ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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JUNE 25, 2019 — It’s our pleasure to announce our DXpedition to FP, more accurately to the “Ile aux Marins” as TO5M during August 10-18, 2019. Our plan is to be QRV on all bands, 6-160m, using mostly vertical antennas, a Hexbeam for the higher bands and beverage receiving antennas for the low bands. We will […]

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ARRL -Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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The following blogspot was originally published in July, 2016. Hopefully some will find this of interest as the topic is still very relevant.

***************

A recent posting on Yahoo’s Perseus SDR Group inquired about the use of external or PC-based DSP manipulation of signals partially masked by noise to improve readability. The most interesting part of this short discussion was the result of one response indicating:

“BTW one of the best and most simple noise reductions is to lower the volume.”

to which the original inquirer responded:

“BTW, lower the volume to reduce noise … ?? That was a joke, right ??”

Other comments soon followed, including my own, initially:

“Actually, for whatever reason, this works…at least when copying very very weak CW signals. I think it is more of an ear-brain thing where the noise gets more focus than the signal when listening at moderate levels but cranking everything down to a very low level has always improved copy for me….not sure why this works as well as it does.”

From Roelof Bakker, PAØRDT:

“The ear brain system works much better at low volume as it is easily overloaded by strong signals. Similar like too much direct light in  your eyes will degrade contrast. I guess this is getting worse with age, but I am not sure about that. I have been watching many videos on YouTube which demonstrate ham radio gear and most if not all use far to high volume settings, which degrades readability. I believe it is a normal habit to raise the volume for weak signals, but this is often contra productive. When listening for weak signals at low volume settings, a quiet room is mandatory. I have taken considerable effort in building a quiet PC, that is aurally quiet. What does wonders for copying weak signals with the PERSEUS is to switch off the AGC.” “No it’s not a joke and it’s not the RF Gain. It’s one of the capabilities of the human ear. Of course qrm can be limited and reduced but noise is difficult. What you often see is that with all those noise reduction things is that the volume drops. Make an audio recording of a part with and without a (white) noise limiter switched on. Open it into an audio editor and you will see that the amplitude of the part where the noise reduction is on is lower. Now amplify that part to the same level as where the limiter is not active and play it back. You will be astonished how little the difference is. It’s probably also a thing that can differ from person to person but I’ve never seen tools that can make an unreadable signal readable. Most of the time they sound just different, not better.”

Likely there is a ton of data showing how our ear / brain link deals with noise or tones buried in noise. With audio levels set to anything above bare minimum, I think it’s very easy for your brain to react mainly to the noise and not to the tone. Reducing this level possibly puts the two back on even levels … even though there really has been no change in signal-to-noise ratio.

When trying to copy very weak, difficult signals, I’ve always found that turning audio levels down to bare minimums helps me personally. As Roelof mentioned, the entire environment must be dead quiet as well so that there are no outside distractions. Even the sounds of the headphone cord, brushing against clothing or the table top, can make the difference between copy and no copy. Decades of copying very weak ndb CW idents buried in the noise as well as spending several years on 2m CW moonbounce, has taught me that my ear-brain connection works best when audio inputs are very, very low.

courtesy: http://justagwailo.com/

As an interesting aside, my years of copying weak CW tones, has shown itself in other ways as well. Before retirement as a high school tech ed teacher, staff were required to have their hearing checked annually, as part of the medical plan’s requirement. Each year the mobile audio lab would roll-up for the tests. I would always make sure to sit perfectly still, with no headphone cord wires brushing against my clothing. The tones varied in frequency and intensity and were often extremely weak, not unlike the weak echoes I was used to copying from the lunar surface. The reaction from the examiner was always the same, every year … complete astonishment when checking the results and usually a comment that I had the hearing of a teenager! Thankfully my hearing, which I’ve always been careful to protect, remains exceptionally good, for which I am truly grateful … so often this is a genetic thing and there is little one can do about controlling hearing-loss as one ages.

I shudder anytime I see a young person with headphones or earbuds firmly in place and with the music volume cranked up to unbelievably high levels. Sadly, many of them will likely pay the price for this later in life as such hammering-away at the delicate auditory mechanism has a cumulative rather than a short-term effect.

So … the next time you find yourself trying to copy that ultra-weak signal just riding along in the noise, try turning the audio way, way down. Take a deep breath and listen to the tone, not the noise. If you ask me, the best signal filter is still the one between our ears.

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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Southgate ARC – HamSphere 4.0 Five years have passed ! Summer 2014 on August 15 exactly, a UFO arrives in the world of radio amateurs and radio enthusiasts, this new program happens to simulate the propagation on the amateur bands radio 10 to 160 meters

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – Matt M6CEB has released a video describing how those who’ve passed their Intermediate or Advanced exam can get short callsigns such as 2E0PS or M5ET

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Southgate ARC – Back in 2008, a father and son team decided to experiment with a new publishing technology -podcasting. They committed to publishing ten shows and see if anyone was listening

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Southgate ARC – The Italian DXpedition Team will be active from Liberia between September 28th and October 11th

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Southgate ARC – Look for special event station PA75OMG to be active between September 12-22st

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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If Any new post on your blog, then Add to daily digest sent to mtw@charter.net at 7AM

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[marketrf39-blr-blog]

RFID Printer Market 2018 Strategy Analysis, Business Overview and Opportunities to 2023

Market Highlights:

An RFID printer creates RFID smart labels, which uses radio frequency technology for transmitting information through user systems. These systems helps in integrating RFID labels into images through different print formats. In majority of cases, RFID printers integrate labels in barcodes, so that the shipping process can be made easier by scanning the shipment which helps in saving time. These printers use thermal transfer technology to integrate RFID labels which consists of integrated circuit and antenna for communication purpose.

RFID printers are used in various fields such as retail, manufacturing, healthcare, logistics and many more. The printer contains an RF encoder, which helps in transmitting the data to the chip and encodes it.  RFID printers also print the label itself, adding a barcode, graphics or any other information desired to the label itself. The rising demand for better inventory management systems, rapid technological advantages in printing technology are driving the market growth. However, the high costs of printing and poor printing quality are restraining the market growth.

Request a Sample Report @ https://www.marketresearchfuture.com/sample_request/4538

Major Key Players

Zebra Technologies Corporation,

SATO Holdings Corporation,

Honeywell International Inc.,

Toshiba Tec Corp.,

Avery Dennison Corporation,

Seiko Epson Corporation,

TSC Auto ID Technology Co., Ltd,

Wasp Barcode Technologies,

Dascom,

Postek Electronics Co., Ltd. and Godex International Co. Ltd. are some of the prominent players profiled in MRFR Analysis and are at the forefront of competition in the Global RFID Printer Market.

The global RFID Printer Market is expected to reach approximately USD 4.82 billion by the end of 2023 with 4.90% CAGR during forecast period 2017-2023.

Industry News

Jan, 2018 - Lexmark International Inc, a global imaging solutions provider, launched an RFID laser printer for manufacturing sector. The printer helps in eliminating mismatches among RFID tags and labels, and helps in producing reliable RFID colour print.

Oct. 2017 - SATO America, a global provider of  Auto ID solutions, partnered with Metalcraft global leader of durable nameplate provider, launched Onsite Printable RFID tags, which can be encoded and printed on RFID thermal printers. This helps in eliminating configuration errors, and also speeds up the print process.

Industry Segments

The RFID printer sector globally can be split into categories such as applications, printing technology, printer type and region. The printer type segment has divided the industry is into desktop printers, industrial printers and mobile printers. The printing technology market is divided into direct thermal, thermal transfer and inkjet. The applications that are covered by the RFID printer sector include retail, manufacturing, healthcare, government, transportation and logistics, entertainment and others. Geographically, the industry is divided into Europe, North America, Asia Pacific and Rest of the World. The regional segment is further divided into Canada, U.S., Japan, Mexico, Germany, UK, France, China and India.

Detailed Regional Analysis

Regionally, the Asia Pacific region controls a major market portion due to the markets in China, India and Japan among others. The region’s development is credited to the increasing demand, speedy economic growth and the appearance of a large and middle businesses. The robust economic development and swift urbanization has helped to grow the RFID printer market in the Asia Pacific market. Though, the Asia Pacific is estimated to grow admirably over the forecast period.

Browse Complete Report @ https://www.marketresearchfuture.com/reports/rfid-printer-market-4538

Intended Audience

Packaging providers

Retail Operators

Mobile manufacturer

Government Agencies

Security Agencies

End-user sectors

Communication operators

Defense

[shashiemrf]

Radio Frequency Component Market Growth Drivers and Current Industry Trends by 2022

Radio Frequency Component (RFC) Market – Overview

The use of RF components is increasing substantially due to Market reports linked to the semiconductors and electronics industry have been made available by Market Research Future which creates reports on other industry verticals that summaries the current market scenarios. The market is anticipated to increase worth to USD 16 Billion while development at an estimated CAGR of 16% in the forecast period.

The ability of radio frequency components to offer miniaturization, high switching rate, reliability, reciprocity, and weight reduction is increasing the market development pace. The rise in the level of communication devices globally is also an incentive factor driving the overall growth of the market. The capability of incorporation of these components in very small devices is expected to increase the market’s growth curve. The fast pace of technological advancements in wireless communication is anticipated to transform the radio frequency components market in the upcoming period.

Segmental Analysis

The radio frequency component market has been segmented on the basis of material, components, and end-users. The components segment of the market comprises of filters, antenna switches, amplifiers, duplexer, and modulators & demodulators. On the basis of materials, the radio frequency component market consists of gallium arsenide, nitride, silicon, indium phosphide, and others. The segmentation on the basis of end users consists of automotive, consumer electronics, military, and telecommunication among others.

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Detailed Regional Analysis

The regional analysis of radio frequency component market encompasses regions such as North America, Asia Pacific, Europe and the rest of the world. The North American region is anticipated to influence the radio frequency component market due to a vast number of early technology adopters and the very established telecom sector in the North American region. The Asia Pacific region is anticipated to undergo growth due to the increase in consumer disposable income which is likely to lead to a rise in the adoption of consumer electronic products with connectivity features. The European region is anticipated to witness an escalating demand rate in the radio frequency component market with the growing use of electronic devices for commercial, industrial, and residential purposes.

Competitive Analysis

The framework for growth plans has enthused the market for potential new entrants. The modifications seen in terms of strategy execution and creation are modifying the development pace of the market. The plan-making process in the market has become considerably easier in which deviations are well accounted for, this approach increases the overall success of these plans in the market. The development patterns are revised in tandem to the customer likings to realize greatest growth, and in the long run, viability. The market contenders are making considerable adjustments to minimize the incidence of competitive disadvantage. The leadership inclinations in the market are emphasizing the level of growth that can be achieved in the present market scenario.  The market is also well prepared to meet the challenges and keep up with the dynamic progress trends efficiently.

The outstanding competitors in the market of radio frequency component market are Danaher Corp. (U.S.), Murata Manufacturing Co., Ltd. (Japan), Broadcom Limited (U.S.), Tsinghua Unigroup (China), Skyworks Solutions, Inc. (U.S.), Vectron International, Inc. (U.S.), Qorvo Inc. (U.S.), WIN Semiconductors Corp. (Taiwan) and Mitsubishi Electric Corporation (Japan) among others.

Industry Updates:

Jun 2018 MIT researchers have created a novel transmitter that frequency hops each individual 1 or 0 bit of a data packet, every microsecond, which is fast enough to prevent even the quickest hackers through a random by using a unique radio frequency (RF) channel, so hackers can't pin down any specified packet. The transmitter controls frequency-agile devices called bulk acoustic wave (BAW) resonators and rapidly switches between a wide range of RF channels, sending information for a data bit with each hop. In addition, the researchers combined a channel generator that, each microsecond, chooses the random channel to send each bit.

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About Us

Market Research Future (MRFR) is an esteemed company with a reputation of serving clients across domains of information technology (IT), healthcare, and chemicals. Our analysts undertake painstaking primary and secondary research to provide a seamless report with a 360 degree perspective. Data is compared against reputed organizations, trustworthy databases, and international surveys for producing impeccable reports backed with graphical and statistical information.

We at MRFR provide syndicated and customized reports to clients as per their liking. Our consulting services are aimed at eliminating business risks and driving the bottomline margins of our clients. The hands-on experience of analysts and capability of performing astute research through interviews, surveys, and polls are a statement of our prowess. We constantly monitor the market for any fluctuations and update our reports on a regular basis.

Media Contact:

Market Research Future

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Magarpatta Road, Hadapsar,

Pune - 411028

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Email: sales@marketresearchfuture.com

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Daily ham news 8/8/19

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Yesterday, @SDRplay noted on Twitter:

It’s 5 years ago today we sold the very first blue and white RSP to someone in Sweden – many thanks to all our customers over the 5 years

Perhaps it’s just because I’m getting older, but it’s hard to believe it’s been five years!

The little RSP1 really disrupted the SDR world. Up to 2014, there were few sub $150 SDRs that included HF reception natively. There were even fewer sub $150 SDRs that I would consider “enthusiast grade”–those that were sensitive, selective, and not prone to overload.

When I initially tested the RSP1 it pretty much blew my mind. I was so impressed by the performance for the price point.

Looking back at my original review, I see that I had a long list of “pros” and only three “cons.” In fact, two of the three “cons” I listed are no longer valid (multi-channel recordings are now an option and SDRplay has their own OEM application, SDRuno).

SDRplay has demonstrated iterative agility with each new product offering and built an impressive community in five years. They have also maintained their position as a price leader even though their products are all designed and manufactured in the UK.

Congratulations, SDRplay! Happy Birthday to the RSP1! Click here to check out SDRplay.

Click here to read my original SRDplay RSP1 review.

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On air activities at KE9V have been a lot more relaxed since removing the computer from the shack. I really don’t miss the constant interruptions from social media, email hitting the inbox, or any of the thousand other distractions that intrude on my radio time.

To be certain it’s not for everyone, I log and take notes by hand.

But that’s no different than the way I operated when I was a Novice and Bill Gates was just another snot-nosed rich kid who hadn’t yet invented a damn thing. And I recall ham radio being a whole lot of fun without all that falderol in 1977 – and what do you know, it’s no less fun in 2019 without it too.

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Many thanks to SWLing Post contributor, Paul Evans (W4/VP9KF), who shares the following article from Hackaday:

Before swearing my fealty to the Jolly Wrencher, I wrote for several other sites, creating more or less the same sort of content I do now. In fact, the topical overlap was enough that occasionally those articles would get picked up here on Hackaday. One of those articles, which graced the pages of this site a little more than seven years ago, was Getting Started with RTL-SDR. The original linked article has long since disappeared, and the site it was hosted on is now apparently dedicated to Nintendo games, but you can probably get the gist of what it was about from the title alone.

When I wrote that article in 2012, the RTL-SDR project and its community were still in their infancy. It took some real digging to find out which TV tuners based on the Realtek RTL2832U were supported, what adapters you needed to connect more capable antennas, and how to compile all the software necessary to get them listening outside of their advertised frequency range. It wasn’t exactly the most user-friendly experience, and when it was all said and done, you were left largely to your own devices. If you didn’t know how to create your own receivers in GNU Radio, there wasn’t a whole lot you could do other than eavesdrop on hams or tune into local FM broadcasts.

Nearly a decade later, things have changed dramatically. The RTL-SDR hardware and software has itself improved enormously, but perhaps more importantly, the success of the project has kicked off something of a revolution in the software defined radio (SDR) world. Prior to 2012, SDRs were certainly not unobtainable, but they were considerably more expensive. Back then, the most comparable device on the market would have been the FUNcube dongle, a nearly $200 USD receiver that was actually designed for receiving data from CubeSats. Anything cheaper than that was likely to be a kit, and often operated within a narrower range of frequencies.

Today, we would argue that an RTL-SDR receiver is a must-have tool.[…]

Click here to continue reading the full article at the excellent Hackaday blog.

Of course, for all things RTL-SDR and beyond, I highly recommend bookmarking RTL-SDR.com.

The RTL-SDR.com blog also manufactures my favorite flavor of the RTL-SDR dongle along with a nice bundle of antennas. Click here to check it out on Amazon.com (this affiliate link supports the SWLing Post).

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Look for YO3GA, YO4GKP, YO9RYJ, YO9RIJ and others to be active from Fericirii Island EU-191 as YP0F during August 27 to September 1, 2019. QRV on 160-10m, CW/SSB/FT8. Full QSL info on QRZ.com

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Thor DK7RD, Paul G4PVM and Col MM0NDX plan activity from Europe’s 5th most wanted IOTA – the Shiant Isles EU-112 – during  August 23-25, 2019. QRV on HF bands, CW/SSB/FT8.

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Weekly DX Report 05.08.2019 – 11.08.2019 via Tumblr https://ift.tt/2YDvHp7 August 03, 2019 at 06:57PM via Tumblr https://ift.tt/2YDvHp7

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Shortwave Radio

BBC Podcasts

Share23 Southgate Amateur Radio News Feed

A To Z List

Amateur Radio News

DX Cluster Live

HF Propagation

Make A Donation

RSGB Main News

Shortwave Blog

Shortwave Logbook

SWLing Post News

World Of Radio

Latest Amateur Radio News from around the world as compiled by the Southgate Amateur Radio Club web site.

Foundations of Amateur Radio

When you join a new community you learn very quickly that each community has its own language. A word in one community has a different or extra meaning in another. For example, the word “Snowflake” in one community might refer to a phenomenon related to water and freezing, in another community it refers to a person who is sensitive, easily hurt and offended. If you mix the two meanings all manner of misunderstanding ensues

Ham radio featured in ITU News Magazine

Self-training, intercommunication and technical investigations: the amateur service in the 21st Century

Australia: WIA board comment

In this week’s WIA News Director Peter VK8ZZ looks at the purposes of amateur radio and proposed changes to the amateur radio licenses

India: Record number of new ham radio licenses in 2018/19

Jose Jacobs VU2JOS reports the officers and staff of the Amateur Cell, WPC Wing, Department of Telecommunications (DoT) issued a record number of new amateur radio licenses in the 2018/19 financial year

VK6WIA NewsWest

NewsWest for Sunday 4th August is the Club Focus Edition, where we focus on clubs, and we give time to clubs to blow their trumpets, or even a whole brass band if they want. We have stories from the Christmas Island Amateur Radio Club, WA Amateur Radio News and Ham College

LimeRFE for ham radio bands

LimeRFE is a software-definable RF front end module for LimeSDR platforms. A limited number of reduced-cost boards are being made available without Cellular but with the Amateur Radio bands

Minor geomagnetic storm warning

A large hourglass-shaped hole in the sun’s atmosphere is facing Earth and spewing solar wind in our direction. Estimated time of arrival: August 5th-6th

ITU News and Amateur Radio

Far too much for me to include with this submission – The latest copy of ITU News Magazine is good news for Amateur Radio

St. Paul Island DXpedtion

The CY9C DXpedition team are active until August 8th. Activity is on 160-6 meters using CW, SSB, EME, FT8 and the Satellites

Retrotechtacular: The Oscar 7 satellite died and was reborn 20 years later

If I were to ask you what is the oldest man-made orbiting satellite still in use, I’d expect to hear a variety of answers. Space geeks might mention the passive radar calibration spheres, or possibly one of the early weather satellites. But what about the oldest communication satellite still in use?

ILLW Final Countdown

Two weeks to go with 335 registrations received, organisers are expecting another 100 over the next 14 days. One entry worthy of note was received today from GB2LG, the Mull of Galloway Lighthouse

SSA defense of 23cm band against Galileo threat

Sweden’s national amateur radio society SSA has sent a supplementary letter to the communications regulator PTS ahead of the next meeting of the CEPT ECC Conference Preparatory Group CPG-19

Satellite challenge

Many of you probably were not at Hamvention when we announced this at the ARISS forum and the AMSAT forum, but if you want a ‘real’ challenge, AMSAT and ARISS are working on the design of a ham radio system for the Lunar Gateway

Book author goes to the moon

MX0CNS, The Essex Dx Group in collaboration with EssexHam on the 27th of July sent a greetings message 384.000km to the moon and back for Dr David Whitehouse, author of the book ‘Apollo 11 the inside story’

CW OPS Open Contest

The CW Open for 2019 is now just around the corner. As in the past, the CW Open is scheduled for the first weekend of September. By the time you read this article it is less than 4 weeks away

HamSphere 4.0 SSB British contest 2019

Beam your antennas to United Kingdom of Great Britain and Northern Ireland (England, Scotland, Wales, Northern Ireland, Isle of Man, Guernsey and Jersey), gather as many big grids from UK as possible

The Space Weather Woman

A Coronal Hole Triple Play- The latest space weather forecast from Dr Tamitha Skov WX6SWW

The Internet’s Impact on International Radio

Radio Today: Many broadcasters saved money by moving from high-power shortwave transmissions to the web. But at what cost?

Laindon Radio Club

The Laindon Radio Club will be holding a Display and Discussion night on the 30th August – and will welcome visitors and members alike

DX News from the ARRL

The American Radio Relay League’s round-up of the forthcoming week’s DX activity on the amateur radio bands

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The Ohio/Penn Dx PacketCluster DX Bulletin No. 1425 BID: $OPDX.1425 August 5, 2019 Editor Tedd Mirgliotta, KB8NW Provided by BARF80.ORG (Cleveland, Ohio) Written/Sent from Strongsville, Ohio

Thanks to the Northern Ohio Amateur Radio Society, Northern Ohio DX Association, Ohio/Penn PacketCluster Network, the AB5K's AR Cluster Networks, NJ1Q & W1AW, W2VU, NG3K & ADXO, W3UR & The Daily DX, WB6RSE, K8YSE, W8GEX & 60m DX News, W9ILY, DL1EKC, DL1SBF, DL7UXG & The DX News Letter, DxCoffee.com, DXNews.com, DX-World.Net, F5NQL, F6AJA & Les Nouvelles DX, I1JQJ/IK1ADH & 425 DX News, OZ6OM & 50 MHz DX News, PD3H, RN3RQ, RW6HS , Sixitalia Weekly and VA3RJ & ICPO for the following DX information. DXCC COUNTRY/ENTITY REPORT: According to the AR-Cluster Network for the week of Sunday, 28th-July, through Sunday, 4th-August there were 209 countries active. Countries available: 3A, 3B8, 3D2, 3DA, 3V, 3W, 4J, 4L, 4O, 4S, 4U1I, 4X, 5B, 5H, 5R, 5T, 5W, 5Z, 6Y, 7X, 8P, 8Q, 9A, 9G, 9H, 9J, 9K, 9M2, 9M6, 9N, 9Q, 9V, 9Y, A4, A6, A7, A9, BV, BY, C3, C5, CE, CE0Y, CE9, CM, CN, CP, CT, CT3, CU, CX, CY9, D4, DL, DU, E4, E5/n, E5/s, E7, EA, EA6, EA8, EA9, EI, EK, EL, EP, ER, ES, EU, EX, EY, F, FG, FH, FK, FM, FO, FO/a, FR, FY, G, GD, GI, GJ, GM, GU, GW, HA, HB, HB0, HC, HH, HI, HK, HL, HP, HR, HS, HZ, I, IS, J6, J7, JA, JD/o, JT, JW, JY, K, KH0, KH2, KH6, KL, KP2, KP4, LA, LU, LX, LY, LZ, OA, OD, OE, OH, OH0, OJ0, OK, OM, ON, OX, OY, OZ, P2, P4, PA, PJ2, PJ4, PY, PY0F, PZ, R1FJ, S0, S2, S5, S7, SM, SP, ST, SU, SV, SV5, SV9, T33, T5, T7, TA, TF, TG, TI, TK, TR, TT, TU, TZ, UA, UA2, UA9, UK, UN, UR, V3, V4, V5, V7, V8, VE, VK, VK9L, VK9X, VP2M, VP2V, VP8, VP9, VR, VU, XE, XU, XX9, YA, YB, YJ, YL, YN, YO, YS, YU, YV, Z3, Z6, Z8, ZA, ZB, ZD7, ZF, ZL, ZP, ZS * PLEASE NOTE: The report "could" contain "Pirate/SLIM" operations or more likely a "BUSTED CALLSIGN". As always, you never know - "Work First Worry Later". 3W9, VIETNAM. Jacek, SP5APW, and his wife are planning to visit Dao Co To (AS-132) between the end of September and the start of October. He is plans to be active as 3W9KJ (callsign pending). Activity will be mainly FT8/FT4 possibly on 40/30 meters with some SSB (if conditions allow) using 100 watts into a wire QSL via his home callsign, direct, by the Bureau, LoTW or ClubLog's OQRS. 3Y0I BOUVET ISLAND DXPEDITION NEWS (Video). 3Y0I Team member Mietek, SP3CMX, has put together a 27:19 video on the team's first attempt to go to the island called “The Road To Bouvet”. They say “Buckle up” to viewn it at: https://www.youtube.com/watch?v=Q39AMAhciuk 8Q, MALDIVES (Reminder/Update). Gil, IZ2DLV, will once again be active from as 8Q7GB Nika Island in the Maldives between August 4-18th. Activity will be holiday style on 40/30/20/17/15 meters using CW, SSB and FT8. QSL via LoTW or ClubLog. 9G, GHANA. Chip, KB1QU, will be active as 9G5QU between September 8-21st. Activity will be on 40/30/20 meters using CW, FT8 and FT4. QSL via N4GNR direct. A8, LIBERIA (Update/Confirmed Dates). The Italian DXpedition Team will be active from Liberia between September 28th and October 11th. They plan to use two callsigns: A82X for CW, SSB and RTTY; A82Z for FT8 only. The 11 operators mentioned are Silvano/I2YSB, Vinicio/IK2CIO, Angelo/IK2CKR, Marcello/IK2DIA, Stefano/IK2HKT, Alfeo/I1HJT, Franco/I1FQH, Tony/I2PJA, Gino/IK2RZP, Alberto/IZ2XAF and Mac/JA3USA. Activity will be on 160-10 meters using CW, SSB, RTTY and FT8. Suggested frequencies are: CW - 1826, 3530, 7025, 10115, 14030, 18068, 21030, 24890 and 28030 kHz SSB - 3775, 7090, 14240, 18130, 21310, 24950 and 28470 kHz RTTY - 14084 kHz FT8 - 1843, 3585, 7056, 10131, 14080, 18095, 21091, 24911 and 28091 kHz For JA STATIONS ONLY -- FT8 on 160m use normal mode; TX frq 1845 kHz and RX frq is 1908 kHz They are planning to use 5 stations with maximum flexibility. QSL via OQRS (http://win.i2ysb.com/logonline/). QSL via I2YSB direct only or LoTW after the operation. They will also be using a "Real-Time Online Logging" (internet permitting), including their FT8 activity as A82Z. For more details, updates, and a survey on bands/needs, see: http://www.i2ysb.com/idt C21, NAURU. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/ YL3JA will be active as C21W from Nauru (OC-031) after their Western Kiribati operation (see T30 below) between September 16-25th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. The suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. CQ NEWS (Press Release, date July 30th). "Dhruv Rebba, KC9ZJX, Named 2019 Newsline Young Ham of the Year" -- Dhruv Rebba, KC9ZJX, of Normal, Illinois, has been selected as the "2019 Bill Pasternak WA6ITF Memorial Amateur Radio Newsline Young Ham of the Year". Dhruv, 15, is the son of Hari Rebba, VU2SPZ, and Shailaja Panyam. He is entering his sophomore year at the Normal Community High School this fall. He is a member of the Central Illinois Radio Club. Dhruv earned his Technician Class license in 2013 when he was only 9 years old. He followed it up by passing the test for a General Class license a year later. Dhruv says his interest in amateur radio was sparked by a 2013 visit to the Dayton Hamvention(R) with his father, a long-time amateur radio operator from India who settled in the U.S..... Read the complete press release at: http://cqnewsroom.blogspot.com Also read the ARRL press release at: http://www.arrl.org/news/view/dhruv-rebba-kc9zjx-is-2019-newsline-young-ham-of-the-year CR3/CT9, MADEIRA ISLANDS. Operators Gerd/DF9TS, Detlef/DK3QZ, Michael/DK6QW, Marcus/DL1EKC, Kai/DL3HAH and Andreas/DL3YM will be active as CR3W from Santana, Madeira Island (AF-014), during the Worked All Europe DX CW Contest (WAEDC) (August 10-11th) as a Multi-Single entry. QSL CR3W via DL5AXX, OQRS (see QRZ.com) or LoTW. Look for operators to be active out- side of the contest as CT9/homecall usually on 160-10 meters using CW, SSB and RTTY. QSL via their home callsigns. CY9, ST. PAUL ISLAND. After a small delay, the CY9C team is now active until August 8th. Activity is on 160-6 meters using CW, SSB, FT8 in DXpedition mode, EME, and on various Satellites. QSLs will be available: ClubLog, LoTW, direct via WA4DAN. PLEASE NOTE: No Bureau or No IRCs. For more details and updates, watch: http://cy9c.com DXCC'S MOST WANTED (ClubLog). The "DXCC Most Wanted" entities list has been updated on ClubLog as of July 29th. The list contains 340 entities. The following are the top 10 entities: 1. P5 DPRK (North Korea) 6. BV9P Pratas Island 2. 3Y/B Bouvet Island 7. KH7K Kure Island 3. FT5/W Crozet Island 8. KH3 Johnston Island 4. BS7H Scarborough Reef 9. FT5/X Kerguelen Island 5. CE0X San Felix Islands 10. 3Y/P Peter 1 Island No changes this month. The complete "DXCC Most Wanted" entities list is available at: https://secure.clublog.org/mostwanted.php DXCC NEWS. The following operations have been approved for DXCC credit: CY9C -- St. Paul Island; 2019 operation T6AA and T6A -- Afghanistan; 2019 operations H4, SOLOMON ISLANDS. Operators Michael/DL2GMI and Bernhard/DL2GAC will be active as H44MI and H44MS, respectively from Malaita Island (OC-047) between August 23rd and September 2nd. Activity will be on 80/40/20/15/ 10/6 meters using SSB, RTTY and FT8 (normal mode or F/H-Mode according to the activity). QSL via their home callsign, by the Bureau, direct or LoTW. Maybe a OQRS later. IOTA NEWS.............. AS-025. Operators Valdimir/RV1CC and Yuri/RM0F will be active as RV1CC/0 and RM0F/P, respectively, from Iturup Island beginning August 15th. Activity will be on various HF bands. QSL via details on QRZ.com. AS-063/ (Update) The RQ73QQ operation (AS-152) has been cancelled due AS-152. to security reasons (many polar bears on the island now and bad weather for a small boat). The R63RRC operation (AS-063) has made about 10K QSO; 1100 in the RSGB IOTA Contest. AS-206. Take, JA8COE, will be active as JA8COE/0 from Sado Island between September 22-24th. Activity will be on various HF bands using CW, SSB and FT8. The focus will be on EU and low power NA stations. QSL via his home callsign or ClubLog's OQRS. For updates, watch his Blog at: https://blog.goo.ne.jp/takaja8coe AS-206. Kenji, JA4GXS, will be active as JA4GXS/0 from Sado Island, in the Honshu's Coastal Islands East IOTA Group, between October 26-28th. Activity will be on 20/17 meters using CW and FT8. QSL via his home callsign, direct or by the Bureau. AS-206. Ichy, JH7IPR, will be active as JH7IPR/7 from Oshima Island "before noon" (JST time), August 9th, and "around noon" (JST time) on August 10th. Activity will be focused on 40/20 meters using FT8 with some CW. He states, "However, if 6m opens, will work on 6m. Will be active on CW accordingly. Depends on the situation, I might extend one more day." QSL via the Bureau; ClubLog will be available once the system accepts the log upload (It seems to have 30 day rules for the newly validated IOTA#). EU-112. Operators Thor/DK7RD, Paul/G4PVM and Col/MM0NDX are planning to activate Europe's 5th most wanted IOTA, Shiant Isles, as MS0INT between August 23-25th. Activity will be on various HF bands using CW, SSB and FT8. QSL via M0SDV. EU-191. Operators Da/YO3GA, Mircea/YO4GKP, Alina/YO9RYJ, Petrica/YO9RIJ and possibly others will be active as YP0F from Fericirii Island between August 27th-September 1st. Activity will be on 160-10 meters using CW, SSB and FT8. QSL via YO9RIJ. NA-008. (Zone 2) VY0ERC is once again active from the Eureka Weather station and the Eureka Amateur Radio Club [probably the most northerly located amateur radio club in the world] from Eureka, Nunavut, on the air until August 20th. A list of the operating team was not provided. The suggested bands are 40 and 20 meters (possibly 80m), as well as FM satellites (from ER60, EQ79) using SSB, the Digital modes and very slow CW. Activity will be limited to his spare time. QSL via M0OXO, OQRS or direct. NA-176. Pierre, VE2GT, is planning a one day operation from Île du Havre, and will be active as VE2GT/150 between 1330-1530z on September 1st. Activity will be on various HF bands; pro- bably on IOTA frequencies. Track Pierre's progress on APRS at: https://aprs.fi/#!call=a%2FVE2GT-5&timerange=3600&tail=3600 NA-210. (Update) Members of the Russian Robinson Club are planning to activate Sledge Island as KL7RRC/P between August 27th and September 2nd. Operators mentioned are are planning to activate Sledge Island as KL7RRC/P. Operators mentioned are Mike/AD5A, Yuri/UA9OBA and Yuri/N3QQ. Activity will be on 40-6 meters using CW, SSB and FT8, with possibly 2-3 stations. FT8 will be on 24/7 as a beacon on two bands F/H mode. QSL via N7RO or ClubLog (will be uploaded after the expedition). A Web page is now available at: https://www.na-234.com NA-211. Operators Yuri/N3QQ, Cezar/VE3LYC, Sandro/VE7NY and Adrian/ KO8SCA will be active as K7TRI from the rare IOTA Tillamook Rock between September 6-9th. This IOTA is in demand by almost 94% of IOTA members, and has been on the air only once in 21 years. Activity will be on 40-17 meters using CW and SSB. This is a very expensive and challenging project, and they are actively looking for possible support from IOTA chasers and DXers at large. All donors will be promptly acknowledged on their Web site at: http://k7tri.weebly.com QSL via VE3LYC, direct or by the Bureau. The preferred method is ClubLog (for direct or by the Bureau). SA-100. (Update) The current list of operators of Diego/CA1DBD, Fer- nando/CA1FCS, Juan/CE1DN, Sergio/CE3WW, Zoli/HA1AG, Nando/ IT9YRE, Carlo/XQ1CR, Claudio/XQ1FM and Danilo/XQ4CW, will be active as 3G1DX from Pajaros Rocks for 3 days sometime around October 18-23rd (plan is October 18-20th). This will depend on the swells around the island. They plan to work hard during the day hours, but they are not sure during the evening hours due to the high tides. Activity will be mainly SSB and CW, using two stations. Pilot station is Alfio/IT9EJW. QSL via IT9YRE - OQRS preferred . For more details and updates, see: http://www.it9yre.it/3g1dx PLEASE NOTE: It is very hard and dangerous to land on the Rock so please absolutely do not dupe the QSO ! ! ! Restructuring of AS-117/AS-206. On the IOTA Web page (iota-world.org), Roger, G3KMA, on July 30th, posted the following: Islands previously listed as qualifying for AS-117 that now fall within the co-ordinates box of the new group AS-206, Honshu’s Coastal Islands East, have now been transferred and are listed appropriately both in the application database scroll-down list and in the IOTA Directory online. Following several activations from AS-206 in the last few weeks with most already accepted for credit, the group number is now confirmed. Record-holders with credits for AS-117 that commence with prefixes JA0, 1, 2 and 7, will have their credits reviewed for transfer to AS-206. All chasers who logged into the IOTA system at least once during the last two years will be automatically informed by a credit re-allocation. This will alert them to the need to find a replacement card or QSO match for AS-117 with a prefix JA3, 4 or 9 to regain credit. Other record-holders for whom Management no longer retains an email address will have any necessary transfer made automatically. The intention is to transfer all credits to the correct IOTA group within a few weeks. As this is quite a big job, patience is requested. PLEASE NOTE: Since the Webmasters of the new (www.iota-world.org) have decided NOT to post or dedicate a Web page to announce upcoming IOTA operations, PLEASE send your IOTA operations information to the OPDX, and we will post it here in an upcoming bulletin...... KH4, MIDWAY ISLAND. Ron, KH6DV, from Kaneohe Bay, Hawaii, announced on July 31st, that a KH6VV/KH4 DXpedition will take place during the second half of February 2020. He states on QRZ.com, "Midway Atoll is #14 on the ClubLog most wanted list and has not been active for some time. The air- craft used for the logistics flights has been downsized and visitors are no longer allowed to fly to the island. Operators interested in joining the expedition should be prepared to undertake a 6.75 day ocean voyage. The vessel DXpedition veteran the 'A/S Machias' can be seen on my KH6DV QRZ.com page. The vessel will provide all power (2 x 27KW generators) and air conditioned sleeping, operating and galley areas. For operators who would like to join the expedition, please send me an email. Anyone with FT-8 F&H experience from the expedition side please state so. What we need: About 11 operators. Someone with experience in contacting DX clubs to solicit donations. Donations are being accepted at the expedition PayPal account (KH6VV@outlook.com). Make sure you note your callsign so we can add you to the express LoTW list." QSL KH6VV/KH4 ONLY via ClubLog's OQRS. ADDED UPDATES (FROM DX-WORLD.NET) by Ron, KH6DV: * August 2nd -- "Upon further review by the DXCC desk we will be moving the equipment and operators to land. As I said whatever it takes to count. We won't be going to these efforts to not count. All will be documented." * August 3rd -- "We have a list of 10 well experienced expedition operators on the high interest list which is 1-2 fewer then we need. These were received in the first day and a half after the announcement. My hope is that now that we are into the weekend people will have time to consider making the trip. I believe one of the problems is that so many have been there on the last expedition 10 years ago and are looking for new places to go rather then a return to somewhere they have been. We will let this run till about August 15th at which time we need to make the decision to proceed or delay till later in the year." OPDX MAILING LIST (Just A Reminder). The "new" OPDX Mailing List is back up and running! Details on how to subscribe/unsubscribe are at the bottom of this bulletin. PLEASE pass the word around.... Thanks and 73 de Tedd KB8NW PA75, THE NETHERLANDS. Look for special event station PA75OMG to be active between September 12-22st. Activity is to commemorate and celebrate the anniversary of freedom. As part of Operation Market Garden(OMG) in World War II, paratroopers of the allied forces, such as American, British, Canadian, Polish and Dutch troops, landed in the Nijmegen region on Sep- tember the 17th, 1944, and the region would soon be liberated after four years of German occupation. During the 10 days of activity, they will try to work as many amateur radio operators across the world as possible. QSL via the infon on QRZ.com. For more details and pictures, see: Home

PROPAGATION FORECAST/REPORT (August 5-11th)....... Aug/05th HN Aug/08th AN Aug/10th AN Aug/06th HN Aug/09th AN Aug/11th AN Aug/07th AN SOLAR REFERENCE KEYS/INDEXES AND GEOMAGNETIC REFERENCE ====================================================== NORMALITY GEOMAG K Values Alpha ----------------- ------ -------- ------ AN - Above Normal Quiet K=0-1 0-7 HN - High Normal Unsettled K=2 8-15 LN - Low Normal Active K=3 16-29 BN - Below Normal Minor Storm K=4 30-49 DIS - Disturbed Major Storm K=5 50-99 VRY DIS - Very Disturbed Severe Storm K=6-9 100-400 Meanwhile, check out the following Web sites for propagation: * VOACAP predication Web page at: http://www.voacap.com/hf and http://www.voacap.com/prediction.html * DX.QSL.NET Propagation page: https://dx.qsl.net/propagation * A daily HF radio wave propagation forecast can be found at: https://www.facebook.com/thomasfranklingiellaw4hm * SolarHam Web page: http://www.solarham.net * Radio Propagation/Space Weather/Sunspot Cycle Information at: http://sunspotwatch.com * Monthly propagation charts between four USA regions and twelve overseas locations are at: http://arrl.org/propagation * Information and tutorials on propagation are at: http://k9la.us * Graphic propagation tool by DR2W: http://www.dr2w.de/dx-propagation * Point to point propagation at: http://www.predtest.uk/p2p.html * Realtime propagation at: http://www.predtest.uk * Also on Twitter: https://twitter.com/@GiellaW4hm QSL INFO AND NEWS................... QSL-INFO from DB0SDX by Lothar, DL1SBF (www.qslinfo.eu) ------------------------------------------------------------------------- ** Next QSL Infos on Sunday, August 18, 2019 (e) eQSL only (d) direct only (B) Bureau only (*-B) DX's- Bureau (O) OQRS only (C) ClubLog only (L) LoTW only (N) No QSL needed (I) No IRC (P) PayPal (NB) No Bureau LOGS ONLINE AT CLUBLOG.ORG THIS WEEK...... https://secure.clublog.org/logsearch/CY9C https://secure.clublog.org/logsearch/OJ0DX https://secure.clublog.org/logsearch/OJ9A https://secure.clublog.org/logsearch/TO5M OZ/DL3DW via DL3DW. Activity during the RSGB IOTA Contest from Falster Island (EU-029). QSLS RECEIVED VIA LoTW: 1A0C, 7X2TT, C5DL, C6ADX, CE3TL, EA5WO, EW7BA, F8DBF, HA7TM, HB0WR, HZ1SK, J69DS, KN0E/KH3, OJ0DX, OZ1TMK, RA4HL, S21SM, T2AR, UA2K, UN7LZ, VE4VT, VE4WQ, YB8OUN, YJ0GA and YO3JR QSLS RECEIVED VIA MAIL: AO50MOON, 5W0H, DU1UD/8 (OC-105), E77E, GU3HFN, K7Y (NA-250), LZ1NP, S9A, VK6MAV/6 (OC-211), VK6MAV/6 (OC-183) and ZB2FK QSLS RECEIVED VIA THE BUREAU: 4E1CVB/4 (OC-202), 4S7KKG, 5W0DXA, 5X2B, 6Y1M, 8Q7PW, 9M4DXX, 9Q0HQ, A35EU, A52ZB, CP8MW, E51JHQ, HC5F, HC5M, HZ1FI, JD1BPH, JG8NQJ/JD1, KC4/N2TA, KH2F, PJ4P, RI0BC (AS-042), RI1OB (EU-133), T31EU, T6/IZ1CCK, TK/DB4BJ, UK/R1ZY, V31FO, VC7J (NA-036), VC7X (NA-036), XV9YM, YE4/DL3KZA (OC-144), Z66X, ZA/DF8AN and ZA/DK8FA --- We would like to see more QSL Bureaus (such as AS/US/SA/AF.. etc) to send in their info.... SV/A, MT. ATHOS (Monk Iakovos, SV2RSG, Mount Athos News). The following is a letter written by Monk Iakovos, SV2RSG, and was provided by Theodore Giamtsidis, SV1GRM: Dear Radio Amateur friends, I am Monk Iakovos from the Holy Monastery of Koutloumousiou of Mount Athos, bearing the distinct amateur radio call sign SV2RSG. I hereby take the liberty to contact you and write in the circumstances of what has been circulated as sporadic rumors regarding Mount Athos, Monk Apollo and me in conjunction to the issue of ham radio activities (radio amateur). My sole purpose and intention is to provide clarification, based on actual facts and figures, in restoration of the truth. Regarding my eligi- bility as a radio amateur and solid proof of it, there are the relevant official records in the competent state service offices in Thessaloniki but also in the pertinent Ministry in Athens, for anyone interested in accessing, verifying, learning more, as well as relevant accompanying photographic material that has come under exposure to public eye at various given time periods. Concerning the subject of a radio amateur license held by the passed Monk Apollo (SV2ASP), whether licensed by the Holy Community (Greek Hiera Koenotes) of Mount Athos for Amateur Radio Broadcasting, I would like to clarify the following: The Holy Community has never shown any sign of interest in this issue, until as recently as only 4 years ago. The only permission granted to the late blessed Monk Apollo was for radio warning communications (regarding natural as well as other serious environmental hazards and disasters), in order to provide wider relative information on local and near periphery level and thus triggering response and support on combating, restricting and mitigating these disasters. On the other hand, it was exactly the outbreak of a ravaging wildfire on Mount Athos with terrible catastrophic effects that provided the motive for a more positive disposition towards mentioned ham radio activity. However, there has never actually been a permit for ham radio amateur contests or daily ham radio activities, nor has it been any concern in the interests of the Holy Community to deal with this issue, since the Holy Community had at the time and still has much more serious and important issues of actual substance to resolve and deal with than those pertinent to a solitary Monk in his individual activity. I say “individual activity” because the Monastery to which Monk Apollo belonged had not requested for such actions, and had not put forth an official Monastic request as such. This was also further demonstrated by the total ignorance of the Holy Community about the actions of Monk Apollo but also with their absence of knowledge regarding the definition, prin- ciples, purpose, and key-functions of Amateur Radio. This fact alone is a response to those who invoke issues of licenses and concessions. This is also the reason why Monk Apollo did broadcast with Thessaloniki as signal mark location and “/A” mark location on Mount Athos, precisely because the base and station of transmission had to be lawfully seated in Thessaloniki and not on Mount Athos. Having thus no serious and formal information provided on the subject from those who were directly involved and concerned, the Holy Community considered the use and action of Ham Radio as a notion opposing tradition and unrelated to Monasticism and its own tradition. This at the exact very same time when Mount Athos is overwhelmed and flooded with constant use of Internet, YouTube, email, social media, mobile phone applications and every other wireless and recent technological invention services. Although people nowadays do say “mobile” and they mean “cellular phone” the intended proper term to actually use is “radio” (frequency telecommuni- cations). I tried with all my kind disposition and due respect to explain, clarify and inform the Holy Epistasia – the Holy Supervisory Committee of the Community (Greek Hiera Epistasia) – on the issue of “Ham/Amateur Radio”, at the time when the Holy Monastery of Koutloumousiou sent me as a member of their delegation regarding the Monastic request of a ham radio station installation. The Koutloumousiou delegation consisted of Monk Iakovos (SV2RSG), as the representative of the Holy Monastery, the Monk driver and one more Monk, all present during our presentation and attending the whole hearing process of the Monastic request. Representatives of the Holy Epistasia of the Holy Community of Mount Athos were the Holy Protepistate and other two Monastery Epistates (Supervisors). Immediately, it became obviously clear that the Holy Protepistate and the Monastery Epistates had, plausibly, no previous or current knowledge of what Ham Radio is in general, its advantages and how it works. In spite of my personal attempt to explain in detail, fill in any gaps or answer eventual queries, unfortunately no one was finally convinced of the use and usefulness of traditional amateur radio, not because they were not convinced based on reasoning and argumentation, but because there was lack of disposition towards dealing with the subject. On the contrary, in reply to our presentation, I was met with many negative comments and criticism about Monk Apollo and his ham radio activities that I would not ever disclose for the sake of respect and esteem for the late brother Monk Apollo. On many occasions I have even received rebukes, insults and slander from friends of Monk Apollo and other Ham Radio amateurs, mostly anonymous.. Mentioned above was certainly not with any intention to put blame or accusation on anyone at all, I just need to attribute the truth to the events and actual facts that happened between people we are struggling together with in our weaknesses, passions and selfishness, during our common spiritual struggle and objectives. However, nowadays that we are going through a time period of total radio silence and relevant activity in Mount Athos, this due to plausible ignorance and partial lack of interest in such ham radio activities on the part of the Holy Community (because of so many other more important and pressing issues demanding our attention) we do have the opportunity to make an appeal. With the status of a Holy Mount Athos Monk and as a Radio Amateur at the same time, I invite and urge you and all those who love Mount Athos and the tradition of Amateur Radio to join our hearts and voices in sending letters or emails of support in spirit of respect to the Holy Community, and pray and request for: Its reconsideration on the issue and – granting their kind permission to install radio communications station(s), not to any individual Monks, but to any of the Holy Monasteries that do wish to install and operate such an installation (after decision of the Monasteries’ ‘Committee’ and the ‘Council of Elders’) by designating / appointing a Monk Radio Operator responsible for its proper function, under the stand- ards and guidelines of well-established international and domestic tele- communication rules and regulations. Glory be to God and our Lord Saviour Jesus Christ for all things! In spirit of Jesus Christ’s love for all. Monk Iakovos Koutloumousianos, SV2RSG T30, WESTERN KIRIBATI. Operators Yuris/YL2GM, Jack/YL2KA, Kaspars/YL1ZF and Kristers/YL3JA will be active as T30L from Western Kiribati (OC-017) before their Nauru operation (see C2 above) between September 6-15th. Activity will be on 160-6 meters, possibly 60m, using CW, SSB, RTTY and FT8. Suggested frequencies will be published later. Split operation will always be used: QSX CW up 2 (160m down 2, JA 1810-1820); and QSX SSB/RTTY up 5. QSL via YL2GN direct or ClubLog (for direct or by the Bureau) for paper QSLs. Full LoTW upload will be done 6 months after the end of the DXPedition. For more details and updates, see: http://www.lral.lv/c21w_t30l/index.html Please do not send log correction requests. Corrections will not be provided. All individual supporters 20 USDs+ will receive direct QSL. Please do not send your QSL to them via Bureau - they are not required. T45, CUBA (LH Op) Members of the DX Punta Maya Group will be active as T45FM from the Punta Maya Lighthouse (NA-105, ILLW CU-032, ARLHS CU-005) between August 15-19th. Activity will be on 160-10 meters using CW, SSB and the Digital modes. An emphasis will be on the International Light- house/Lightship Weekend (ILLW). Operators of this special station will be CO2DSE, CO5MK, CO5AY, CO5NS, CO5JK CO2ROD, CO5LB, CO5DOR, CO5SD, CO5FR, CL5HMB and CO5HCM/W4HCM. QSL via RW6HS V2, ANTIGUA. Bud, AA3B, will once again be active as V26K from Antigua (NA-100) between September 8-20th. Activity will be sporadic because he is doing maintenance on the station but will be primarily CW on various HF bands. QSL via LoTW or via AA3B, direct or by the Bureau. An OQRS will be available via ClubLog. V6, MICRONESIA. Al, K7AR, will be active as V63AR from the South Park Hotel on Pohnpei Island (OC-010) between November 18-26th. Activity will be on various HF bands with a focus on 160/80m and including the CQWW DX CW Contest (November 23-24th). QSL via his callsign. PLEASE NOTE: This callsign was used once before in 2015 (QSL via JH2BNL). VK9L, LORD HOWE ISLAND (Reminder). By the time you read this, Rick, AI5P, should be active as VK9APX from Lord Howe Island (OC-004) until August 10th. Activity will be on 40-17 meters using CW and FT8. QSL via AI5P, direct or by the Bureau. No LoTW, eQSL or ClubLog. VK9L, LORD HOWE ISLAND. Michael, DF8AN, will be active as VK9LQ from Lord Howe Island (OC-004) between November 21-27th. Activity will be on 160-6 meters using CW, RTTY, FT8 and other Digital modes. Michael states that he "will work in FT8 DXPedition mode only if too many callers", but he will mainly not work in DXPedition mode. Also, check the regular FT8 frequencies, and if too many callers, he will QSY to 14090, 7045 or 10142 in the DXPedition mode. QSL via DF8AN, direct, by the Bureau or eQSL. NO ClubLog, OQRS or LoTW.

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The ham radio solar propagation dx news shortwave sdr Daily via Tumblr https://ift.tt/2M28Duj August 05, 2019 at 07:12PM via Tumblr https://ift.tt/2M28Duj If Any new post on your blog, then Add to daily digest sent to mtw@charter.net at 7AM

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ARRL -Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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Video recordings of presentations made by several ARRL officials at the 2019 Dayton Hamvention® and ARRL National Convention are now available for viewing on the ARRL YouTube channel. Most of the videos were shot and edited by ARRL Great Lakes Division Vice Director Tom Delaney, W8WTD, with assistance from David Vine, WA1EAW, during the ARRL Members Forum and during other ARRL-sponsored forums …

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ARRL -ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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ARRL member and honoree Reynold L. “Fritz” Nitsch, W4NTO, of Spartanburg, South Carolina, died on August 5 following a brief illness. He was 100 years old. Nitsch was the first recipient of the ARRL Board of Directors’ Centurion Award in recognition of his centenarian status and of his almost half-century of continuous activity in the ARRL Field Organization as an Official Observer, an Official…

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JUNE 25, 2019 — It’s our pleasure to announce our DXpedition to FP, more accurately to the “Ile aux Marins” as TO5M during August 10-18, 2019. Our plan is to be QRV on all bands, 6-160m, using mostly vertical antennas, a Hexbeam for the higher bands and beverage receiving antennas for the low bands. We will […]

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ARRL -Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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Tickets now are available for the AMSAT Symposium Saturday evening banquet on Saturday, October 19. A panel of guest speakers will present “The Foundations of AMSAT” followed by a question-and-answer session.

Guest speakers will include Lance Ginner, K6GSJ (Project OSCAR); George Jacobs, W3ASK (author, diplomat); Perry Klein, W3PK (AMSAT founding president); Owen Mace (Australis-OSCAR 5 builder)…

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The following blogspot was originally published in July, 2016. Hopefully some will find this of interest as the topic is still very relevant.

***************

A recent posting on Yahoo’s Perseus SDR Group inquired about the use of external or PC-based DSP manipulation of signals partially masked by noise to improve readability. The most interesting part of this short discussion was the result of one response indicating:

“BTW one of the best and most simple noise reductions is to lower the volume.”

to which the original inquirer responded:

“BTW, lower the volume to reduce noise … ?? That was a joke, right ??”

Other comments soon followed, including my own, initially:

“Actually, for whatever reason, this works…at least when copying very very weak CW signals. I think it is more of an ear-brain thing where the noise gets more focus than the signal when listening at moderate levels but cranking everything down to a very low level has always improved copy for me….not sure why this works as well as it does.”

From Roelof Bakker, PAØRDT:

“The ear brain system works much better at low volume as it is easily overloaded by strong signals. Similar like too much direct light in  your eyes will degrade contrast. I guess this is getting worse with age, but I am not sure about that. I have been watching many videos on YouTube which demonstrate ham radio gear and most if not all use far to high volume settings, which degrades readability. I believe it is a normal habit to raise the volume for weak signals, but this is often contra productive. When listening for weak signals at low volume settings, a quiet room is mandatory. I have taken considerable effort in building a quiet PC, that is aurally quiet. What does wonders for copying weak signals with the PERSEUS is to switch off the AGC.” “No it’s not a joke and it’s not the RF Gain. It’s one of the capabilities of the human ear. Of course qrm can be limited and reduced but noise is difficult. What you often see is that with all those noise reduction things is that the volume drops. Make an audio recording of a part with and without a (white) noise limiter switched on. Open it into an audio editor and you will see that the amplitude of the part where the noise reduction is on is lower. Now amplify that part to the same level as where the limiter is not active and play it back. You will be astonished how little the difference is. It’s probably also a thing that can differ from person to person but I’ve never seen tools that can make an unreadable signal readable. Most of the time they sound just different, not better.”

Likely there is a ton of data showing how our ear / brain link deals with noise or tones buried in noise. With audio levels set to anything above bare minimum, I think it’s very easy for your brain to react mainly to the noise and not to the tone. Reducing this level possibly puts the two back on even levels … even though there really has been no change in signal-to-noise ratio.

When trying to copy very weak, difficult signals, I’ve always found that turning audio levels down to bare minimums helps me personally. As Roelof mentioned, the entire environment must be dead quiet as well so that there are no outside distractions. Even the sounds of the headphone cord, brushing against clothing or the table top, can make the difference between copy and no copy. Decades of copying very weak ndb CW idents buried in the noise as well as spending several years on 2m CW moonbounce, has taught me that my ear-brain connection works best when audio inputs are very, very low.

courtesy: http://justagwailo.com/

As an interesting aside, my years of copying weak CW tones, has shown itself in other ways as well. Before retirement as a high school tech ed teacher, staff were required to have their hearing checked annually, as part of the medical plan’s requirement. Each year the mobile audio lab would roll-up for the tests. I would always make sure to sit perfectly still, with no headphone cord wires brushing against my clothing. The tones varied in frequency and intensity and were often extremely weak, not unlike the weak echoes I was used to copying from the lunar surface. The reaction from the examiner was always the same, every year … complete astonishment when checking the results and usually a comment that I had the hearing of a teenager! Thankfully my hearing, which I’ve always been careful to protect, remains exceptionally good, for which I am truly grateful … so often this is a genetic thing and there is little one can do about controlling hearing-loss as one ages.

I shudder anytime I see a young person with headphones or earbuds firmly in place and with the music volume cranked up to unbelievably high levels. Sadly, many of them will likely pay the price for this later in life as such hammering-away at the delicate auditory mechanism has a cumulative rather than a short-term effect.

So … the next time you find yourself trying to copy that ultra-weak signal just riding along in the noise, try turning the audio way, way down. Take a deep breath and listen to the tone, not the noise. If you ask me, the best signal filter is still the one between our ears.

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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Southgate ARC – HamSphere 4.0 Five years have passed ! Summer 2014 on August 15 exactly, a UFO arrives in the world of radio amateurs and radio enthusiasts, this new program happens to simulate the propagation on the amateur bands radio 10 to 160 meters

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – Matt M6CEB has released a video describing how those who’ve passed their Intermediate or Advanced exam can get short callsigns such as 2E0PS or M5ET

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Southgate ARC – Back in 2008, a father and son team decided to experiment with a new publishing technology -podcasting. They committed to publishing ten shows and see if anyone was listening

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Southgate ARC – The Italian DXpedition Team will be active from Liberia between September 28th and October 11th

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Southgate ARC – Look for special event station PA75OMG to be active between September 12-22st

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UPDATE by Gil, IZ2DLV /8Q7GB – Customs checked my baggage but with Maldivian license and serial numbers on it was an enough to explain why I was traveling with 60kg of equipment. Nika Island is a wonderful location, owner is Ham Radio friendly and bungalows are secluded enough to have your equipment hidden. The 2 antennas […]

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Southgate ARC – As if to copy Stoke City this week, Ten Metres has been poor, very poor. The odd bit of DX but really a good showing by F4CXO as top spotter. His shack looks particularly tidy and organised for a Radio Ham!

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