UAL1939
- Airline
- United Airlines (UAL)
- Route
- Portland International Airport (PDX/KPDX) → San Francisco International Airport (SFO/KSFO)
- Observed take-off
- Observed landing
- Aircraft
- N78511 · BOEING 737-800
- Positions recorded
- 2224
- Time airborne
- 87 min
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.