FAA has issued a blanket waiver for all aircraft experiencing GPS\ADS issues today
https://www.fly.faa.gov/adv/adv_othe...eDate=06/09/19ATCSCC AdvisoryATCSCC ADVZY 029 DCC 06/09/2019 GUIDANCE FOR ADSBMESSAGE:
EVENT TIME: 09/1230 - 10/0400Z
COMMAND CENTER HAS APPROVED BLANKET WAIVER FOR ALL FLIGHTS CURRENTLY
HAVING GPS/ADSB ISSUES WITH THEIR TRANSPONDERS. INDIVIDUAL WAIVER
REQUESTS TO THE COMMAND CENTER ARE NO LONGER NECESSARY. HOWEVER,
AFFECTED FLIGHTS SHOULD FILE FLIGHT PLANS VIA THE FOLLOWING
PARAMETERS:
YOU MUST FILE FL280 AND BELOW. YOU MUST FILE RNAV ROUTING AND IF YOU
ARE UNABLE,YOU MUST FILE VIA TRADITIONAL AIRWAYS AND/OR NAVAIDS.
THIS BLANKET APPROVAL IS VALID ONLY UNTIL JUNE 10, 0400Z. EFFECTIVE TIME:
091231 - 100430SIGNATURE:
19/06/09 12:31