Flight
ASA401 14 Sep 2026
ASA401, operated by Alaska Airlines, on 14 Sep 2026: Tonopah Test Range (KTNX) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KTNX TONOPAH TEST RANGE → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 13 Sep |
| Last seen | 19:26 PDT 13 Sep |
| Duration | 2h 25m |
| Aircraft | N949AK |
| Max altitude | 34,025 ft |
| Distance tracked | 628 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:26 PDT 13 Sep |
| Aircraft | N949AK |
| Max altitude | 33,475 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +16 min |
| Worst delay | +24 min |
In the last 30 days ASA401 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +16 min and a worst delay of +24 min.
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.