Comment Comment by cynical_spar We do, it’s called ADS-B. It’s required in class C, B, and A airspace. As well as in class E above 10,000 feet and within a mode C veil.Unfortunately we have thousands of airplanes that do not have electrical power so it would be very difficult to require it everywhere within the US. parent cynical_spar 2 years ago
Unfortunately we have thousands of airplanes that do not have electrical power so it would be very difficult to require it everywhere within the US.