#DC_METRO_SWAP_IMPLEMENTATION_PLAN

[atcscc]

ATCSCC ADVZY 079 DCC/ZDC 05/03/2018 DC_METRO_AREA_SWAP_IMPLEMENTATION_PLAN_FYI

EVENT TIME: 03/1400 - 04/0400 CONSTRAINED FACILITIES: ZDC THIS ADVISORY IS FOR PLANNING PURPOSES ONLY. SWAP STATEMENT: SWAP IS NOT EXPECTED FOR THE ZDC AIRSPACE...HOWEVER....INDIRECT SWAP PROBABLE ACROSS THE ZOB/ZID AIRPACE THIS AFTERNOON AND ACROSS ZNY AIRSPACE LATE AFTERNOON/EVENING. PLANNED ALTERNATE DEPARTURE ROUTES:  DC METRO AREA WESTBOUND DEPARTURES MAY BE SWAPPED AFTER 1700Z PLANNED ALTERNATE ARRIVAL ROUTES:  DC METRO ARRIVALS MAY BE SWAPPED BETWEEN ZOB, ZID AND ZTL AFTER 1900Z. FUEL ADVISORY: NONE HOTLINE ACTIVATION: NONE.

[atcscc]

ATCSCC ADVZY 094 DCC/ZDC 04/04/2018 DC_METRO_SWAP_IMOLEMENTATION_PLAN_FYI

EVENT TIME: 04/1530 - 04/2300 CONSTRAINED FACILITIES: ZDC THIS ADVISORY IS FOR PLANNING PURPOSES ONLY. CUSTOMERS ARE ENCOURAGED TO FILE NORMAL ROUTINGS AND ANTICIPATE THE SPECIFIED ALTERNATE ROUTES. SWAP STATEMENT: SEVERE WEATHER AVOIDANCE PLANS ARE POSSIBLE FOR THE ZDC AIRSPACE. A BAND OF SCATTERED SHOWERS WILL TRACK INTO EASTERN ZDC BY 16Z. AN ISOLATED THUNDERSTORM IS POSSIBLE ALONG ROUTE J79 ACROSS NJ/DELMARVA AROUND 17Z. BETWEEN 17Z-20Z A WIDELY SCATTERED LINE OF THUNDERSTORMS COULD DEVELOP ALONG J121/J174...EXTENDING FROM EASTERN NJ TO EAST-CENTRAL NC. THUNDERSTORMS WILL MOVE OFFSHORE AFTER 20Z. TOPS FL300-FL350 TRACK NORTHEAST 40 KTS.   PLANNED ALTERNATE DEPARTURE ROUTES: NONE PLANNED ALTERNATE ARRIVAL ROUTES: NONE   FUEL ADVISORY: NONE HOTLINE ACTIVATION: NONE