You knew it was coming — oh, yes, you did — the impending deadline to purchase and install Automatic Dependent Surveillance–Broadcast avionics in your aircraft to retain access to U.S. controlled airspace after Jan. 1, 2020. The same cutoff applies to ADS-C, or “Contract,” equipage, necessary for operation in oceanic airspace and requiring flight crew training and, unlike ADS-B, an FAA Letter of Authorization, as well. Five years may seem like a lot of time ...


Register now for free access to "ADS-B/C Retrofits" and other premium content selected daily by our editors. 


Current magazine subscribers: digital access to articles associated with your subscription are now included at no added charge to you. Simply use your subscriber email to log in to your account (or contact us for assistance in updating your account).
Current Aviation Week Intelligence Network (AWIN) enterprise and individual members: please go to for access.


Already registered? here.