3 ms·
Does ADS-B report AGL, MSL, or pressure altitude? I thought it was the latter (like the transponder), but I might well be wrong.
by FabHK 7y ago
Does ADS-B report AGL, MSL, or pressure altitude? I thought it was the latter (like the transponder), but I might well be wrong.
- toomuchtodo 7y agoReports both geometric and barometric/pressure altitudes. You can work back to AGL from geometric and GPS coordinates. https://www.faa.gov/nextgen/programs/adsb/faq/#g7 https://www.faa.gov/nextgen/programs/adsb/faq/#g7