the record · airliner · Airbus S A S A321-271NX · flight page

N54543

Last heard yesterday at 5:27 pm, at 33,950 feet, 30 miles east of Baker Airport. 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 —in the air when first heard Yesterday at 5:04 pm

Last heard …still in the air, or beyond the receivers' hearing Yesterday at 5:27 pm

Length: 22 min
Distance: 172 nm (198 miles)
Top altitude: 34,050 ft
Fastest: 468 knots (539 mph)
Positions heard: 10

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
Yesterday at 5:04 pm to 5:27 pm	in the air when first heard	still in the air, or out of the network's hearing	22 min	172 nm	34,050 ft	468 kt
Friday at 5:05 pm to 5:57 pm	in the air when first heard	still in the air, or out of the network's hearing	51 min	345 nm	34,050 ft	411 kt
Tuesday at 5:24 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	30 min	205 nm	37,000 ft	483 kt
October 18 at 9:11 am to 9:32 am	in the air when first heard	still in the air, or out of the network's hearing	20 min	156 nm	32,025 ft	461 kt
October 17 at 6:50 pm to 7:12 pm	in the air when first heard	General Edward Lawrence Logan International BOS	22 min	57 nm	18,400 ft	404 kt
October 17 at 5:55 pm to 6:22 pm	in the air when first heard	still in the air, or out of the network's hearing	26 min	204 nm	37,000 ft	462 kt
October 17 at 7:04 am to 7:19 am	Denver International DEN	still in the air, or out of the network's hearing	14 min	37 nm	19,525 ft	384 kt
October 16 at 6:28 pm to 7:15 pm	in the air when first heard	Denver International DEN	46 min	256 nm	31,000 ft	459 kt
October 16 at 12:45 pm to 1:22 pm	Denver International DEN	still in the air, or out of the network's hearing	37 min	203 nm	34,025 ft	466 kt
October 16 at 8:30 am to 9:08 am	in the air when first heard	still in the air, or out of the network's hearing	37 min	238 nm	32,025 ft	421 kt
October 16 at 6:29 am to 8:09 am	General Edward Lawrence Logan International BOS	still in the air, or out of the network's hearing	1 h 40 min	540 nm	34,050 ft	389 kt
October 15 at 5:55 pm to 6:14 pm	in the air when first heard	General Edward Lawrence Logan International BOS	18 min	62 nm	20,300 ft	442 kt
October 15 at 5:10 pm to 5:32 pm	in the air when first heard	still in the air, or out of the network's hearing	22 min	201 nm	35,025 ft	544 kt
October 15 at 4:13 pm to 4:32 pm	in the air when first heard	still in the air, or out of the network's hearing	18 min	175 nm	35,050 ft	571 kt
October 15 at 2:56 pm to 3:38 pm	Denver International DEN	still in the air, or out of the network's hearing	41 min	221 nm	35,000 ft	560 kt
October 15 at 12:17 pm to 1:23 pm	in the air when first heard	Denver International DEN	1 h 6 min	295 nm	32,050 ft	406 kt
October 15 at 8:11 am to 8:39 am	in the air when first heard	still in the air, or out of the network's hearing	27 min	181 nm	32,575 ft	539 kt
October 15 at 5:09 am to 7:21 am	San Francisco International SFO	still in the air, or out of the network's hearing	2 h 11 min	981 nm	35,000 ft	526 kt
October 14 at 8:34 pm to 11:12 pm	in the air when first heard	San Francisco International SFO	2 h 38 min	1,086 nm	34,050 ft	467 kt
October 14 at 7:37 pm to 7:56 pm	in the air when first heard	still in the air, or out of the network's hearing	18 min	126 nm	26,000 ft	412 kt
October 13 at 6:56 pm to 8:06 pm	in the air when first heard	still in the air, or out of the network's hearing	1 h 10 min	616 nm	35,000 ft	555 kt
October 13 at 4:40 pm to 6:33 pm	San Francisco International SFO	still in the air, or out of the network's hearing	1 h 52 min	745 nm	35,050 ft	507 kt
October 13 at 12:18 pm to 3:06 pm	in the air when first heard	San Francisco International SFO	2 h 48 min	1,106 nm	34,050 ft	457 kt
October 13 at 11:16 am to 11:32 am	in the air when first heard	still in the air, or out of the network's hearing	16 min	109 nm	26,000 ft	422 kt
October 13 at 5:40 am to 8:14 am	in the air when first heard	still in the air, or out of the network's hearing	2 h 33 min	1,339 nm	37,025 ft	557 kt
October 12 at 6:33 pm to 7:07 pm	in the air when first heard	still in the air, or out of the network's hearing	33 min	245 nm	33,975 ft	486 kt
October 12 at 5:20 pm to 5:47 pm	in the air when first heard	still in the air, or out of the network's hearing	27 min	192 nm	34,050 ft	431 kt
October 12 at 4:20 pm to 4:49 pm	in the air when first heard	still in the air, or out of the network's hearing	29 min	200 nm	32,000 ft	412 kt
October 12 at 3:22 pm to 3:38 pm	in the air when first heard	still in the air, or out of the network's hearing	15 min	107 nm	31,975 ft	425 kt
October 12 at 8:27 am to 9:06 am	Pittsburgh International PIT	still in the air, or out of the network's hearing	38 min	202 nm	36,000 ft	413 kt
October 12 at 6:06 am to 7:01 am	in the air when first heard	Pittsburgh International PIT	54 min	228 nm	35,025 ft	491 kt
October 12 at 3:26 am to 3:45 am	in the air when first heard	still in the air, or out of the network's hearing	18 min	168 nm	35,000 ft	545 kt
October 12 at 12:37 am to 2:49 am	San Francisco International SFO	still in the air, or out of the network's hearing	2 h 11 min	1,018 nm	35,025 ft	535 kt
October 11 at 9:02 pm to 10:55 pm	in the air when first heard	San Francisco International SFO	1 h 52 min	674 nm	34,000 ft	423 kt
October 11 at 7:54 pm to 8:39 pm	in the air when first heard	still in the air, or out of the network's hearing	44 min	307 nm	34,000 ft	421 kt
October 11 at 6:57 pm to 7:14 pm	in the air when first heard	still in the air, or out of the network's hearing	16 min	119 nm	32,000 ft	455 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: Airbus S A S A321-271NX, built 2025
Kind: Airliner, 246 seats
Operator: United Airlines INC
Registered in: Chicago, IL
Transponder code: A6ED7F

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