ADS-B, AUTO DEPENDENT SURVIELLANCE 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 129NM RADIUS OF

255802N 0920156W. AIRSPACE AFFECTED MAY INCLUDE GULF OF MEXICO

AREAS OF SIGSBEE ESCARPMENT, AMERY TERRACE, WALKER RIDGE,

GREEN CANYON, KEATHY CANYON, GARDEN BANKS, AND VERMILLION

AREA SOUTH. FROM SFC - UP TO UNL.