South Africa Mode S and ADS-B Planned Dates of Applicability

Time to buy PING units if you are in South Africa, but make sure the antenna points up. South Africa will use space-based ADS-B. A service provided by Aireon the customer facing interface is by Flightaware. The reason South Africa is using space-based ADS-B is quite simple, most of the FIR (Flight Information Region) is blue, ["]