Flight
AIP521 11 May 2026
AIP521, operated by Alpine Air Express, on 11 May 2026: Palacios Muni (KPSX) to Smyrna Airport (KMQY). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPSX PALACIOS MUNI → KMQY Smyrna Airport |
| Status | Completed (receiver network) |
| First seen airborne | 19:00 CDT 10 May |
| Last seen | 21:28 CDT 10 May |
| Duration | 2h 28m |
| Aircraft | N821SF |
| Max altitude | 25,100 ft |
Punctuality, last 30 days
No completed AIP521 departures with FAA schedule times in the last 30 days.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.