the record · airliner · Boeing 757-24APF · flight page

N431UP

Last heard Thursday at 5:50 am, at 35,000 feet, 16 miles southeast of Walla Walla Regional. Nothing newer has come from the network since; it may have landed out of the receivers' hearing.

This page checks the country picture for it every minute while it is open.

Took off GEGSpokane International, Spokane, WA October 15 at 7:59 pm

Last heard …still in the air, or beyond the receivers' hearing October 15 at 9:48 pm

Length: 1 h 49 min
Distance: 779 nm (896 miles)
Top altitude: 35,025 ft
Fastest: 525 knots (604 mph)
Positions heard: 11

This flight is the one in progress (or the last one heard, if the aircraft flew beyond the receivers). Times are local to where the aircraft was.

Line colour: altitude Low 10,000 ft 25,000 ft 40,000 ft Start End

Altitude and speed through the flight

Move along the graph to read the altitude and speed at any moment.

Flights in the last 14 days

When	From	To	Length	Distance	Top altitude	Fastest
October 15 at 7:59 pm to 9:48 pm	Spokane International GEG	still in the air, or out of the network's hearing	1 h 49 min	779 nm	35,025 ft	525 kt
October 15 at 6:12 pm to 7:00 pm	Portland International PDX	Spokane International GEG	48 min	248 nm	25,000 ft	475 kt
October 15 at 12:57 pm to 3:35 pm	in the air when first heard	Portland International PDX	2 h 38 min	1,067 nm	40,075 ft	448 kt
October 15 at 11:20 am to 12:17 pm	Louisville Muhammad Ali International SDF	still in the air, or out of the network's hearing	57 min	390 nm	38,075 ft	441 kt
October 15 at 4:15 am to 5:30 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 15 min	461 nm	38,075 ft	414 kt
October 15 at 1:25 am to 1:53 am	Richmond International RIC	Baltimore/Washington International Thurgood Marshall BWI	27 min	112 nm	10,950 ft	372 kt
October 14 at 11:23 pm to 12:19 am	in the air when first heard	still in the air, or out of the network's hearing	55 min	396 nm	37,075 ft	504 kt
October 14 at 5:30 am to 6:20 am	Cleveland-Hopkins International CLE	Louisville Muhammad Ali International SDF	50 min	267 nm	29,100 ft	450 kt
October 13 at 8:52 pm to 9:32 pm	Denver International DEN	still in the air, or out of the network's hearing	40 min	259 nm	39,025 ft	548 kt
October 13 at 12:28 pm to 2:48 pm	in the air when first heard	Denver International DEN	2 h 19 min	875 nm	38,025 ft	421 kt
October 13 at 7:07 am to 9:20 am	in the air when first heard	still in the air, or out of the network's hearing	2 h 13 min	1,086 nm	37,025 ft	531 kt
October 13 at 5:52 am to 6:39 am	Spokane International GEG	still in the air, or out of the network's hearing	46 min	234 nm	37,000 ft	477 kt
October 13 at 3:59 am to 4:55 am	in the air when first heard	Spokane International GEG	55 min	323 nm	40,000 ft	463 kt
October 13 at 2:35 am to 3:31 am	in the air when first heard	still in the air, or out of the network's hearing	56 min	379 nm	40,025 ft	429 kt
October 13 at 1:04 am to 2:13 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 8 min	451 nm	40,000 ft	468 kt

Show the last 56 days · A flight is a run of positions with no gap longer than twenty minutes; an airport is named when the aircraft was low and within five miles of it at that end.

Positions from the adsb.lol community network (open data). A distance is the sum of the straight lines between the positions heard, so it is a little short of the true track. Positions are kept in full for 7 days and at one point every five minutes after that, for 180 days. Map: OpenFreeMap, OpenMapTiles, OpenStreetMap contributors. For understanding where an aircraft went, not for flying.

The aircraft

Aircraft: Boeing 757-24APF, built 1993
Kind: Airliner, 178 seats
Operator: United Parcel Service CO
Registered in: Louisville, KY
Transponder code: A528A5

The full register record, with its history and connections. Find it on the live map and follow it with its trail.