the record · airliner · Boeing 737-800 · flight page

N8520Q

Last heard yesterday at 8:55 pm, at 28,000 feet, 10 miles southwest of Grant County. 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 BWIBaltimore/Washington International Thurgood Marshall, Baltimore, MD Yesterday at 8:31 pm

Last heard …still in the air, or beyond the receivers' hearing Yesterday at 8:55 pm

Length: 24 min
Distance: 126 nm (145 miles)
Top altitude: 28,000 ft
Fastest: 469 knots (540 mph)
Positions heard: 12

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 8:31 pm to 8:55 pm	Baltimore/Washington International Thurgood Marshall BWI	still in the air, or out of the network's hearing	24 min	126 nm	28,000 ft	469 kt
Friday at 8:13 pm to 8:53 pm	in the air when first heard	General Mitchell International MKE	39 min	232 nm	37,000 ft	490 kt
Tuesday at 8:06 pm to 8:40 pm	in the air when first heard	St. Louis Lambert International STL	34 min	198 nm	36,000 ft	453 kt
Sunday at 8:49 pm to 8:56 pm	Louis Armstrong New Orleans International MSY	still in the air, or out of the network's hearing	6 min	15 nm	9,250 ft	281 kt
October 18 at 12:10 pm to 12:32 pm	in the air when first heard	still in the air, or out of the network's hearing	21 min	133 nm	38,000 ft	438 kt
October 17 at 10:50 pm to 11:35 pm	Harry Reid International LAS	still in the air, or out of the network's hearing	44 min	218 nm	30,000 ft	472 kt
October 17 at 9:00 pm to 9:25 pm	in the air when first heard	Harry Reid International LAS	24 min	132 nm	32,000 ft	448 kt
October 17 at 7:16 pm to 8:02 pm	in the air when first heard	still in the air, or out of the network's hearing	46 min	344 nm	38,000 ft	458 kt
October 17 at 8:57 am to 9:59 am	in the air when first heard	Orlando International MCO	1 h 1 min	338 nm	36,000 ft	432 kt
October 17 at 6:52 am to 8:13 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 20 min	449 nm	36,000 ft	362 kt
October 16 at 9:41 pm to 10:00 pm	in the air when first heard	Manchester Boston Regional MHT	18 min	69 nm	18,450 ft	437 kt
October 16 at 8:50 pm to 9:20 pm	in the air when first heard	still in the air, or out of the network's hearing	29 min	272 nm	39,000 ft	555 kt
October 16 at 6:00 pm to 6:28 pm	in the air when first heard	still in the air, or out of the network's hearing	28 min	201 nm	36,000 ft	447 kt
October 16 at 3:01 pm to 4:05 pm	in the air when first heard	Ronald Reagan Washington Ntl Airport DCA	1 h 3 min	455 nm	37,000 ft	532 kt
October 16 at 9:51 am to 11:16 am	Denver International DEN	still in the air, or out of the network's hearing	1 h 24 min	614 nm	37,075 ft	523 kt
October 16 at 7:29 am to 8:39 am	Lubbock Preston Smith International LBB	Denver International DEN	1 h 9 min	405 nm	38,000 ft	467 kt
October 16 at 12:46 am to 1:42 am	Dallas Love Field DAL	still in the air, or out of the network's hearing	56 min	253 nm	32,000 ft	460 kt
October 15 at 9:36 pm to 11:42 pm	in the air when first heard	still in the air, or out of the network's hearing	2 h 5 min	888 nm	35,050 ft	502 kt
October 15 at 6:50 pm to 7:54 pm	in the air when first heard	San Diego International SAN	1 h 3 min	403 nm	39,000 ft	520 kt
October 15 at 4:49 pm to 5:18 pm	in the air when first heard	still in the air, or out of the network's hearing	28 min	174 nm	32,000 ft	440 kt
October 15 at 1:13 pm to 2:25 pm	Oakland San Francisco Bay Airport OAK	San Diego International SAN	1 h 12 min	442 nm	37,000 ft	536 kt
October 15 at 11:06 am to 11:44 am	in the air when first heard	Oakland San Francisco Bay Airport OAK	37 min	186 nm	34,000 ft	422 kt
October 14 at 7:16 pm to 9:59 pm	San Antonio International SAT	Harry Reid International LAS	2 h 42 min	952 nm	34,000 ft	464 kt
October 14 at 5:49 pm to 6:29 pm	in the air when first heard	still in the air, or out of the network's hearing	39 min	280 nm	37,000 ft	479 kt
October 14 at 4:42 pm to 5:29 pm	Phoenix Sky Harbor International PHX	still in the air, or out of the network's hearing	47 min	294 nm	37,000 ft	499 kt
October 14 at 1:46 pm to 2:44 pm	in the air when first heard	still in the air, or out of the network's hearing	58 min	427 nm	38,000 ft	467 kt
October 14 at 9:48 am to 11:50 am	Ronald Reagan Washington Ntl Airport DCA	still in the air, or out of the network's hearing	2 h 1 min	833 nm	34,000 ft	449 kt
October 14 at 7:31 am to 8:10 am	in the air when first heard	Ronald Reagan Washington Ntl Airport DCA	38 min	229 nm	41,000 ft	484 kt
October 13 at 9:43 pm to 10:05 pm	in the air when first heard	still in the air, or out of the network's hearing	22 min	123 nm	34,925 ft	445 kt
October 13 at 8:36 pm to 9:14 pm	Orlando International MCO	still in the air, or out of the network's hearing	38 min	239 nm	40,000 ft	465 kt
October 13 at 5:30 pm to 7:18 pm	in the air when first heard	Orlando International MCO	1 h 47 min	779 nm	40,000 ft	513 kt
October 13 at 3:38 pm to 4:34 pm	Baltimore/Washington International Thurgood Marshall BWI	Cleveland-Hopkins International CLE	56 min	280 nm	30,000 ft	424 kt
October 13 at 12:33 pm to 2:41 pm	Tampa International TPA	Baltimore/Washington International Thurgood Marshall BWI	2 h 8 min	765 nm	38,950 ft	459 kt
October 13 at 8:13 am to 11:10 am	Denver International DEN	Peter O Knight Airport TPF	2 h 56 min	1,338 nm	35,000 ft	541 kt
October 13 at 12:17 am to 3:33 am	Raleigh-Durham International RDU	still in the air, or out of the network's hearing	3 h 15 min	1,271 nm	40,000 ft	429 kt
October 12 at 10:12 pm to 11:28 pm	Orlando International MCO	Raleigh-Durham International RDU	1 h 16 min	482 nm	37,000 ft	459 kt
October 12 at 1:20 pm to 3:08 pm	Ronald Reagan Washington Ntl Airport DCA	Orlando International MCO	1 h 47 min	706 nm	34,000 ft	500 kt
October 12 at 10:40 am to 11:56 am	in the air when first heard	Ronald Reagan Washington Ntl Airport DCA	1 h 15 min	476 nm	35,000 ft	491 kt
October 12 at 9:22 am to 10:20 am	in the air when first heard	still in the air, or out of the network's hearing	58 min	442 nm	35,000 ft	477 kt
October 12 at 7:11 am to 7:48 am	San Antonio International SAT	still in the air, or out of the network's hearing	37 min	168 nm	25,000 ft	482 kt
October 12 at 2:50 am to 3:26 am	in the air when first heard	still in the air, or out of the network's hearing	36 min	263 nm	37,050 ft	488 kt
October 12 at 1:17 am to 2:21 am	Harry Reid International LAS	still in the air, or out of the network's hearing	1 h 3 min	427 nm	37,075 ft	529 kt
October 11 at 8:37 pm to 12:02 am	in the air when first heard	still in the air, or out of the network's hearing	3 h 25 min	1,375 nm	36,025 ft	437 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 737-800, built 2017
Kind: Airliner, 175 seats
Operator: Southwest Airlines CO
Registered in: Dallas, TX
Transponder code: ABB12D

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