The U.S. aircraft register, updated daily
the record · airliner · Boeing 737-8 · flight page

N8858K

Last heard today at 9:23 am, at 175 feet at Luis Munoz Marin International. 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.

From —in the air when first heard Today at 9:09 am
To SJULuis Munoz Marin International, San Juan, PR Today at 9:23 am
Length
14 min
Distance
63 nm (72 miles)
Top altitude
18,800 ft
Fastest
408 knots (470 mph)
Positions heard
7

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

WhenFromToLengthDistanceTop altitudeFastest
Today at 9:09 am to 9:23 am in the air when first heard Luis Munoz Marin International SJU 14 min 63 nm 18,800 ft 408 kt
Yesterday at 8:01 pm to 8:54 pm in the air when first heard still in the air, or out of the network's hearing 53 min 423 nm 33,000 ft 489 kt
Saturday at 8:05 pm to 8:31 pm in the air when first heard John Glenn Columbus International CMH 26 min 150 nm 31,000 ft 474 kt
Friday at 8:06 pm to 8:34 pm in the air when first heard still in the air, or out of the network's hearing 28 min 190 nm 36,000 ft 421 kt
Thursday at 8:00 pm to 8:55 pm in the air when first heard still in the air, or out of the network's hearing 55 min 448 nm 37,025 ft 502 kt
Wednesday at 8:13 pm to 8:56 pm in the air when first heard still in the air, or out of the network's hearing 42 min 303 nm 38,000 ft 434 kt
Tuesday at 8:04 pm to 8:35 pm in the air when first heard William P Hobby Airport HOU 31 min 151 nm 38,000 ft 417 kt
Monday at 8:01 pm to 8:22 pm in the air when first heard still in the air, or out of the network's hearing 21 min 152 nm 36,000 ft 437 kt
October 17 at 11:19 pm to 12:53 am in the air when first heard still in the air, or out of the network's hearing 1 h 33 min 709 nm 39,000 ft 526 kt
October 17 at 10:24 pm to 10:39 pm Phoenix Sky Harbor International PHX still in the air, or out of the network's hearing 14 min 53 nm 21,975 ft 404 kt
October 17 at 1:02 am to 2:51 am Sacramento International SMF San Diego International SAN 1 h 49 min 430 nm 29,000 ft 482 kt
October 16 at 8:18 pm to 9:16 pm in the air when first heard Sacramento International SMF 57 min 350 nm 32,000 ft 471 kt
October 16 at 3:03 pm to 4:13 pm in the air when first heard still in the air, or out of the network's hearing 1 h 9 min 536 nm 34,000 ft 486 kt
October 16 at 2:07 pm to 2:23 pm in the air when first heard still in the air, or out of the network's hearing 16 min 122 nm 32,800 ft 469 kt
October 16 at 11:37 am to 12:05 pm in the air when first heard still in the air, or out of the network's hearing 28 min 250 nm 37,000 ft 564 kt
October 16 at 8:17 am to 8:55 am Dallas Love Field DAL still in the air, or out of the network's hearing 38 min 215 nm 27,975 ft 441 kt
October 16 at 12:01 am to 12:19 am in the air when first heard still in the air, or out of the network's hearing 18 min 145 nm 36,000 ft 479 kt
October 15 at 9:47 pm to 11:26 pm Laguardia Airport LGA still in the air, or out of the network's hearing 1 h 39 min 647 nm 36,000 ft 430 kt
October 15 at 8:11 pm to 8:37 pm in the air when first heard Laguardia Airport LGA 25 min 97 nm 11,900 ft 358 kt
October 15 at 6:42 pm to 7:48 pm in the air when first heard still in the air, or out of the network's hearing 1 h 5 min 572 nm 35,000 ft 532 kt
October 15 at 5:44 pm to 6:22 pm in the air when first heard still in the air, or out of the network's hearing 37 min 292 nm 35,000 ft 497 kt
October 15 at 3:33 pm to 4:11 pm San Antonio International SAT still in the air, or out of the network's hearing 38 min 162 nm 22,350 ft 392 kt
October 15 at 12:53 pm to 1:39 pm in the air when first heard Twin-Oaks Airport T94 45 min 303 nm 32,000 ft 483 kt
October 15 at 11:36 am to 12:22 pm in the air when first heard still in the air, or out of the network's hearing 46 min 331 nm 32,000 ft 443 kt
October 15 at 8:11 am to 9:16 am Ronald Reagan Washington Ntl Airport DCA still in the air, or out of the network's hearing 1 h 5 min 391 nm 36,000 ft 417 kt
October 14 at 8:36 pm to 10:01 pm in the air when first heard Ronald Reagan Washington Ntl Airport DCA 1 h 25 min 536 nm 41,000 ft 488 kt
October 14 at 5:53 pm to 6:51 pm in the air when first heard still in the air, or out of the network's hearing 57 min 404 nm 34,000 ft 447 kt
October 14 at 5:13 pm to 5:33 pm Laguardia Airport LGA still in the air, or out of the network's hearing 19 min 99 nm 25,525 ft 422 kt
October 14 at 3:48 pm to 4:07 pm in the air when first heard Laguardia Airport LGA 18 min 54 nm 10,075 ft 364 kt
October 14 at 2:58 pm to 3:19 pm in the air when first heard still in the air, or out of the network's hearing 20 min 194 nm 35,000 ft 570 kt
October 14 at 11:39 am to 12:59 pm in the air when first heard still in the air, or out of the network's hearing 1 h 19 min 691 nm 37,000 ft 535 kt
October 14 at 10:45 am to 11:13 am in the air when first heard still in the air, or out of the network's hearing 27 min 231 nm 37,000 ft 518 kt
October 13 at 10:42 pm to 11:39 pm Oakland San Francisco Bay Airport OAK Long Beach (Daugherty Field) LGB 56 min 363 nm 37,000 ft 537 kt
October 13 at 8:28 pm to 9:25 pm in the air when first heard still in the air, or out of the network's hearing 57 min 403 nm 38,025 ft 443 kt
October 13 at 6:35 pm to 7:10 pm in the air when first heard Phoenix Sky Harbor International PHX 34 min 142 nm 34,000 ft 395 kt
October 13 at 4:52 pm to 6:07 pm in the air when first heard still in the air, or out of the network's hearing 1 h 15 min 467 nm 34,000 ft 393 kt
October 13 at 1:53 pm to 3:00 pm in the air when first heard still in the air, or out of the network's hearing 1 h 6 min 465 nm 38,000 ft 440 kt
October 13 at 11:31 am to 12:01 pm in the air when first heard still in the air, or out of the network's hearing 29 min 162 nm 35,000 ft 440 kt
October 13 at 8:51 am to 9:54 am in the air when first heard Savannah/Hilton Head International SAV 1 h 2 min 455 nm 34,000 ft 522 kt
October 13 at 6:21 am to 6:59 am in the air when first heard still in the air, or out of the network's hearing 37 min 193 nm 26,000 ft 457 kt
October 12 at 9:12 pm to 11:19 pm Orlando International MCO still in the air, or out of the network's hearing 2 h 7 min 895 nm 37,000 ft 477 kt
October 12 at 6:57 pm to 7:54 pm in the air when first heard Orlando International MCO 57 min 359 nm 38,000 ft 477 kt
October 12 at 6:04 pm to 6:27 pm Ronald Reagan Washington Ntl Airport DCA still in the air, or out of the network's hearing 22 min 127 nm 34,000 ft 499 kt
October 12 at 2:56 pm to 4:40 pm in the air when first heard Ronald Reagan Washington Ntl Airport DCA 1 h 43 min 706 nm 35,000 ft 543 kt
October 12 at 12:42 pm to 2:35 pm Harry Reid International LAS still in the air, or out of the network's hearing 1 h 52 min 939 nm 35,025 ft 563 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 737-8, built 2023
Kind
Airliner, 175 seats
Operator
Southwest Airlines CO
Registered in
Dallas, TX
Transponder code
AC33E2

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