Flight
SKW4638 6 Feb 2026
SKW4638, operated by SkyWest Airlines, on 6 Feb 2026: San Francisco International (KSFO) to Fresno Yosemite International (KFAT). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KFAT FRESNO YOSEMITE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:44 PST 5 Feb |
| Last seen | 21:30 PST 5 Feb |
| Duration | 0h 45m |
| Aircraft | N221PS |
| Max altitude | 16,925 ft |
| Distance tracked | 136 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 0 (0%) |
| Average delay | +56 min |
| Worst delay | +155 min |
In the last 30 days SKW4638 departed on time (within 15 minutes) on 0 of 7 flights (0%), with an average departure delay of +56 min and a worst delay of +155 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.