489203fb-3da0-4bf7-bd14-7d18fac662c22026-07-19T08:03:00.000Z2026-08-17T22:00:00.000ZBASELINE10981A18772026N2026-07-19T08:06:00.000ZKZDCQCBLS000020ZDC202607190803202608172200AIRSPACE AUTO DEPENDENT SURVEILLANCE REBROADCAST (ADS-R), TFC INFO SERVICE BCST (TIS-B), FLT INFO SERVICE BCST (FIS-B) SERVICES MAY NOT BE AVBL WI AN AREA DEFINED AS 50NM RADIUS OF 401942N0772534W. AP AIRSPACE AFFECTED MAY INCLUDE AOO, DMW, HGR, LHV, PSB, RVL, SEG, THV, UNV.SFC2000FT AMSLLOCAL_FORMAT!FDC 6/6743 ZDC AIRSPACE AUTO DEPENDENT SURVEILLANCE REBROADCAST (ADS-R), TFC INFO SERVICE BCST (TIS-B), FLT INFO SERVICE BCST (FIS-B) SERVICES MAY NOT BE AVBL WI AN AREA DEFINED AS 50NM RADIUS OF 401942N0772534W. AP AIRSPACE AFFECTED MAY INCLUDE AOO, DMW, HGR, LHV, PSB, RVL, SEG, THV, UNV. SFC-2000FT. 2607190803-2608172200ESTOTHER:ICAOA1877/26 NOTAMN Q) KZDC/QCBLS////000/020/ A) KZDC B) 2607190803 C) 2608172200 E) AIRSPACE AUTO DEPENDENT SURVEILLANCE REBROADCAST (ADS-R), TFC INFO SERVICE BCST (TIS-B), FLT INFO SERVICE BCST (FIS-B) SERVICES MAY NOT BE AVBL WI AN AREA DEFINED AS 50NM RADIUS OF 401942N0772534W. AP AIRSPACE AFFECTED MAY INCLUDE AOO, DMW, HGR, LHV, PSB, RVL, SEG, THV, UNV. F) SFC G) 2000FT AMSLINTLKZDCFDC6/6743ZDC ARTCCKZDC/QCBLS////000/020/2026-07-19T08:06:00.000ZKZDC21146ff8-18fa-4a66-809c-1043b8846eb92026-07-19T08:06:00.000ZSNAPSHOTZDC ARTCCARTCCZDC36.836536 -77.274552