the record · airliner · Airbus Industrie A320-232 · flight page

N442UA

Last heard yesterday at 10:59 pm, on the ground at Seattle-Tacoma International. Nothing newer has come from the network: either it has not flown since, or it flew where the volunteer receivers cannot hear it.

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

From SFOSan Francisco International, San Francisco, CA Yesterday at 8:15 pm

To SEASeattle-Tacoma International, Seattle, WA Yesterday at 10:04 pm

Length: 1 h 48 min
Distance: 644 nm (741 miles)
Top altitude: 32,025 ft
Fastest: 481 knots (554 mph)
Positions heard: 51

The latest flight recorded. Pick another in the list below. 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 8:15 pm to 10:04 pm	San Francisco International SFO	Seattle-Tacoma International SEA	1 h 48 min	644 nm	32,025 ft	481 kt
Yesterday at 3:51 pm to 4:38 pm	in the air when first heard	San Francisco International SFO	47 min	257 nm	30,075 ft	425 kt
Yesterday at 2:22 pm to 3:06 pm	in the air when first heard	still in the air, or out of the network's hearing	43 min	285 nm	34,075 ft	415 kt
Yesterday at 8:18 am to 9:11 am	George Bush Intcntl/Houston Airport IAH	still in the air, or out of the network's hearing	53 min	366 nm	34,025 ft	477 kt
Thursday at 7:08 am to 8:00 am	Louis Armstrong New Orleans International MSY	George Bush Intcntl/Houston Airport IAH	51 min	286 nm	26,025 ft	443 kt
Wednesday at 6:46 pm to 7:34 pm	in the air when first heard	Louis Armstrong New Orleans International MSY	47 min	267 nm	27,025 ft	428 kt
Wednesday at 2:52 pm to 3:37 pm	in the air when first heard	George Bush Intcntl/Houston Airport IAH	44 min	255 nm	31,025 ft	498 kt
Wednesday at 10:19 am to 10:40 am	in the air when first heard	still in the air, or out of the network's hearing	20 min	125 nm	32,850 ft	450 kt
Wednesday at 7:04 am to 8:01 am	Louis Armstrong New Orleans International MSY	George Bush Intcntl/Houston Airport IAH	57 min	286 nm	30,000 ft	400 kt
Tuesday at 10:03 am to 12:33 pm	in the air when first heard	Louis Armstrong New Orleans International MSY	2 h 30 min	1,210 nm	35,075 ft	540 kt
Tuesday at 8:54 am to 9:28 am	San Francisco International SFO	still in the air, or out of the network's hearing	34 min	244 nm	33,025 ft	527 kt
Tuesday at 6:53 am to 7:31 am	Sacramento International SMF	San Francisco International SFO	38 min	143 nm	14,875 ft	305 kt
Monday at 6:56 pm to 7:22 pm	San Francisco International SFO	Sacramento International SMF	26 min	96 nm	9,825 ft	306 kt
Monday at 3:54 pm to 5:46 pm	in the air when first heard	San Francisco International SFO	1 h 52 min	720 nm	28,050 ft	435 kt
Monday at 11:04 am to 12:36 pm	San Francisco International SFO	still in the air, or out of the network's hearing	1 h 31 min	744 nm	35,075 ft	568 kt
Monday at 8:47 am to 9:34 am	Reno/Tahoe International RNO	San Francisco International SFO	47 min	251 nm	24,025 ft	450 kt
Sunday at 11:09 pm to 11:49 pm	San Francisco International SFO	Reno/Tahoe International RNO	40 min	190 nm	23,000 ft	385 kt
Sunday at 10:56 am to 11:39 am	in the air when first heard	San Francisco International SFO	43 min	247 nm	34,050 ft	432 kt
Saturday at 2:45 pm to 5:46 pm	in the air when first heard	still in the air, or out of the network's hearing	3 h 1 min	1,335 nm	28,050 ft	484 kt
October 30 at 6:25 am to 6:50 am	in the air when first heard	still in the air, or out of the network's hearing	24 min	175 nm	29,000 ft	464 kt
October 29 at 7:00 pm to 7:35 pm	in the air when first heard	still in the air, or out of the network's hearing	34 min	230 nm	30,025 ft	412 kt
October 29 at 2:52 pm to 3:56 pm	Ronald Reagan Washington Ntl Airport DCA	still in the air, or out of the network's hearing	1 h 3 min	422 nm	34,050 ft	437 kt
October 29 at 10:19 am to 12:40 pm	George Bush Intcntl/Houston Airport IAH	Ronald Reagan Washington Ntl Airport DCA	2 h 21 min	1,076 nm	35,025 ft	521 kt
October 29 at 6:39 am to 8:40 am	Tucson International TUS	David Wayne Hooks Memorial DWH	2 h 1 min	833 nm	37,000 ft	505 kt
October 28 at 8:05 pm to 8:35 pm	in the air when first heard	still in the air, or out of the network's hearing	29 min	176 nm	34,000 ft	432 kt
October 28 at 7:00 pm to 7:37 pm	Denver International DEN	still in the air, or out of the network's hearing	37 min	220 nm	34,025 ft	430 kt
October 28 at 4:05 pm to 5:05 pm	in the air when first heard	Denver International DEN	1 h 0 min	334 nm	32,000 ft	393 kt
October 27 at 5:03 pm to 5:56 pm	in the air when first heard	still in the air, or out of the network's hearing	53 min	362 nm	37,050 ft	500 kt
October 26 at 5:07 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	47 min	347 nm	31,025 ft	503 kt
October 26 at 5:47 am to 6:16 am	in the air when first heard	Cleveland-Hopkins International CLE	29 min	127 nm	26,025 ft	382 kt
October 25 at 5:01 pm to 5:50 pm	in the air when first heard	still in the air, or out of the network's hearing	48 min	381 nm	33,025 ft	479 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 Industrie A320-232, built 1998
Kind: Airliner, 200 seats
Operator: United Airlines INC
Registered in: Chicago, IL
Transponder code: A553CE

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