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UA2644

DEN → PSP · Boeing 737-800 · United Airlines

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Departure · Denver (DEN)

Gate A24
Scheduled 02 Oct 19:25 · Departed 02 Oct 19:51 · +26 min
Board status: Off block
Airborne since 02 Oct 20:19 (ADS-B)

Board data from den, updated 15 min ago; times local to each airport.

Flight

Status
Incomplete (signal lost)
Departure
Denver International Airport (DEN) — Denver, United States
Scheduled departure
2026-10-03 01:25 UTC
Departed
2026-10-03 02:19 UTC
Arrival
Palm Springs International Airport (PSP) — Palm Springs, United States (scheduled)
Distance flown
1293 km
Straight-line distance
1247 km

Aircraft

Registration
Type
Boeing 737-800
Seats
166 total (102 Economy, 48 Economy Plus, 16 First)

Altitude & speed

Max altitude
38,000 ft
Max ground speed
471 kt
Tracked
1h 43m · 1,290 km
Altitude (ft, max 38,000)
020,52041,0400m30m1h 0m1h 30m
Ground speed (kt, max 471)
02545090m30m1h 0m1h 30m
Altitude (ft, max 38,000)
020,52041,0400m1h 0m
Ground speed (kt, max 471)
02545090m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 02:19 UTC UAL2644 DEN → PSP
Denver → Palm Springs
N37281 Boeing 737-800 Incomplete (signal lost) 1293 km
2026-10-02 20:02 UTC UAL2644 PHL → DEN
Philadelphia → Denver
N44522 Airbus A321 Neo Completed 2646 km
2026-10-02 01:56 UTC UAL2644 DEN → PSP
Denver → Palm Springs
N14230 Boeing 737-800 Incomplete (signal lost) 1297 km
2026-10-01 20:11 UTC UAL2644 PHL → DEN
Philadelphia → Denver
N17414 Boeing 737 MAX 9 Completed 2703 km
2026-10-01 02:27 UTC UAL2644 DEN → PSP
Denver → Palm Springs
N27246 Boeing 737-800 Incomplete (signal lost) 1285 km
2026-09-30 20:19 UTC UAL2644 PHL → DEN
Philadelphia → Denver
N37563 Boeing 737 MAX 9 Completed 2673 km
2026-09-30 01:27 UTC UAL2644 DEN → PSP
Denver → Palm Springs
N12221 Boeing 737-800 Incomplete (signal lost) 1240 km
2026-09-29 19:52 UTC UAL2644 PHL → DEN
Philadelphia → Denver
N27463 Boeing 737 MAX 9 Completed 2593 km
2026-09-29 01:41 UTC UAL2644 DEN → PSP
Denver → Palm Springs
N76522 Boeing 737-800 Incomplete (signal lost) 1284 km

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