A4
A4: 179 flyovers and 7 different airframes in the last 30 days from Spotterra's own ADS-B receiver network.
179flyovers / 30 days
7different airframes
32 150 fthighest
342 kttypical speed
Where to see it
- Billund Airport (EKBI) Spotting guides 26×
- Wittmundhafen Air Base (ETNT) Spotting guides 15×
- Munich Airport (EDDM) Spotting guides 4×
Airports from our guides within 60 km of where we heard the aircraft.
Who flies it
Callsign prefixes, not an official operator list.
Most frequent airframes
Source: Spotterra's own ADS-B receiver network and aggregators (adsb.lol — ODbL; adsb.fi). 30-day window, recomputed hourly.