AIRSPACE ADS-B, AUTO DEPENDENT SURVEILLANCE
REBROADCAST (ADS-R), TFC INFO SER BCST (TIS-B), FLT INFO SER BCST
(FIS-B) SER MAY NOT BE AVBL WI AN AREA DEFINED AS 75NM RADIUS OF
390500N0801546W. AP AIRSPACE AFFECTED MAY INCLUDE 6W0, CDI, EKN,
MGW, MPG, PKB, USW, WAY, W99, 3I4, 4G5. SFC-4999FT