AEROPOD wrote:CamTom12 wrote:
Yeah, if installed it’s required to be functional and on during all flights
HUH? Where does it say that?
https://www.law.cornell.edu/cfr/text/14/91.225§ 91.225:
(f) Each person operating an aircraft equipped with ADS-B Out must operate this equipment in the transmit mode at all times.
(g) Requests for ATC authorized deviations from the requirements of this section must be made to the ATC facility having jurisdiction over the concerned airspace within the time periods specified as follows:
(1) For operation of an aircraft with an inoperative ADS-B Out, to the airport of ultimate destination, including any intermediate stops, or to proceed to a place where suitable repairs can be made or both, the request may be made at any time.
AEROPOD wrote:What about the "anonymous" mode?
Purely speculation on my part with this one, but I think “anonymous mode” still satisfies paragraph (f) above. It just doesn’t broadcast your tail number.