UAL3928

Airline: United Airlines (UAL)
Route: Denver International Airport (DEN/KDEN) → San Francisco International Airport (SFO/KSFO)
Observed take-off: 2026-09-17 00:42 UTC
Observed landing: 2026-09-17 02:55 UTC
Aircraft: N222UA · BOEING 777-200
Positions recorded: 1501

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.