View Single Post
Old 06-07-2015, 16:40   #1103
Kymmy
Inactive
 
Join Date: Dec 2007
Posts: 18,398
Kymmy has a pair of shiny starsKymmy has a pair of shiny starsKymmy has a pair of shiny starsKymmy has a pair of shiny starsKymmy has a pair of shiny stars
Kymmy has a pair of shiny starsKymmy has a pair of shiny starsKymmy has a pair of shiny starsKymmy has a pair of shiny stars
Re: Plane Spotters Corner

Quote:
Originally Posted by Uncle Peter View Post
Yep there is specific equipment wich provides this capability and there is a provision for it's use in the FAA airworthiness approval advisory circular for ads-b. Specifically when a flight plan is not filed and no ATC services are requested (make of that what you will!).
FAA is nothing too do with RAF equipment. Cockpit crew can not change the code on an RAF aircraft.
As such all RAF transponders (although mode C) will start with 43C
Kymmy is offline   Reply With Quote