the record · airliner · Boeing 737-9 · flight page

N943AK

Last heard yesterday at 4:20 pm, on the ground at Portland 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 —in the air when first heard Yesterday at 4:01 pm

To PDXPortland International, Portland, OR Yesterday at 4:16 pm

Length: 14 min
Distance: 63 nm (72 miles)
Top altitude: 15,150 ft
Fastest: 386 knots (444 mph)
Positions heard: 5

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 4:01 pm to 4:16 pm	in the air when first heard	Portland International PDX	14 min	63 nm	15,150 ft	386 kt
Yesterday at 12:56 pm to 1:10 pm	in the air when first heard	Harry Reid International LAS	14 min	40 nm	14,450 ft	312 kt
Tuesday at 4:46 pm to 5:34 pm	Mineta San Jose International SJC	still in the air, or out of the network's hearing	47 min	300 nm	32,000 ft	457 kt
Tuesday at 1:45 pm to 3:31 pm	Seattle-Tacoma International SEA	Mineta San Jose International SJC	1 h 46 min	665 nm	37,000 ft	494 kt
Tuesday at 11:47 am to 12:18 pm	in the air when first heard	Seattle-Tacoma International SEA	30 min	139 nm	33,000 ft	451 kt
Tuesday at 9:04 am to 9:43 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	38 min	233 nm	35,000 ft	449 kt
Monday at 6:45 pm to 7:28 pm	in the air when first heard	Ted Stevens Anchorage International ANC	42 min	275 nm	36,000 ft	491 kt
Monday at 4:31 pm to 4:51 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	20 min	126 nm	33,600 ft	472 kt
Monday at 2:20 pm to 3:10 pm	Roberts Fld/Redmond Municipal RDM	Seattle-Tacoma International SEA	49 min	270 nm	34,000 ft	489 kt
Monday at 12:16 pm to 12:59 pm	Seattle-Tacoma International SEA	Roberts Fld/Redmond Municipal RDM	43 min	203 nm	33,000 ft	405 kt
Monday at 9:06 am to 10:53 am	Mineta San Jose International SJC	Seattle-Tacoma International SEA	1 h 47 min	706 nm	36,000 ft	514 kt
Sunday at 6:10 pm to 7:45 pm	Portland International PDX	Mineta San Jose International SJC	1 h 35 min	553 nm	35,000 ft	428 kt
Sunday at 2:54 pm to 4:15 pm	San Francisco International SFO	Portland International PDX	1 h 20 min	501 nm	36,000 ft	481 kt
Sunday at 11:58 am to 1:28 pm	Portland International PDX	San Francisco International SFO	1 h 30 min	534 nm	37,000 ft	437 kt
Sunday at 8:39 am to 10:37 am	in the air when first heard	Portland International PDX	1 h 57 min	786 nm	38,000 ft	472 kt
Sunday at 4:52 am to 5:57 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 5 min	498 nm	37,000 ft	471 kt
Sunday at 1:22 am to 2:07 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	44 min	284 nm	35,050 ft	432 kt
Saturday at 9:47 pm to 10:32 pm	in the air when first heard	Ted Stevens Anchorage International ANC	44 min	257 nm	36,000 ft	468 kt
Saturday at 5:17 pm to 7:53 pm	Phoenix Sky Harbor International PHX	still in the air, or out of the network's hearing	2 h 36 min	1,104 nm	36,025 ft	480 kt
Saturday at 1:31 pm to 3:40 pm	Portland International PDX	Phoenix Sky Harbor International PHX	2 h 9 min	907 nm	35,000 ft	503 kt
Saturday at 9:55 am to 11:48 am	in the air when first heard	Portland International PDX	1 h 52 min	670 nm	38,000 ft	401 kt
Saturday at 6:51 am to 9:35 am	in the air when first heard	still in the air, or out of the network's hearing	2 h 43 min	1,139 nm	38,000 ft	441 kt
Saturday at 6:18 am to 6:30 am	Newark Liberty International EWR	still in the air, or out of the network's hearing	12 min	56 nm	22,450 ft	388 kt
Friday at 7:27 pm to 7:47 pm	in the air when first heard	Newark Liberty International EWR	20 min	77 nm	13,075 ft	348 kt
Friday at 6:38 pm to 7:00 pm	in the air when first heard	still in the air, or out of the network's hearing	22 min	183 nm	37,025 ft	497 kt
Friday at 3:06 pm to 6:01 pm	in the air when first heard	still in the air, or out of the network's hearing	2 h 54 min	1,298 nm	37,000 ft	483 kt
Friday at 2:39 pm to 2:43 pm	in the air when first heard	still in the air, or out of the network's hearing	4 min	14 nm	12,350 ft	296 kt
Thursday at 6:33 pm to 7:07 pm	San Francisco International SFO	still in the air, or out of the network's hearing	34 min	233 nm	37,000 ft	478 kt
Thursday at 4:07 pm to 5:03 pm	Los Angeles International LAX	San Francisco International SFO	55 min	309 nm	34,000 ft	410 kt
Thursday at 12:18 pm to 1:57 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	1 h 39 min	790 nm	35,000 ft	538 kt
Thursday at 8:28 am to 9:52 am	in the air when first heard	Seattle-Tacoma International SEA	1 h 23 min	511 nm	36,000 ft	458 kt
Thursday at 6:04 am to 7:49 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 44 min	753 nm	34,250 ft	446 kt
Thursday at 5:15 am to 5:43 am	Pittsburgh International PIT	still in the air, or out of the network's hearing	28 min	168 nm	34,000 ft	440 kt
November 4 at 1:10 pm to 5:36 pm	Seattle-Tacoma International SEA	Pittsburgh International PIT	4 h 25 min	1,876 nm	37,000 ft	477 kt
November 4 at 10:20 am to 11:35 am	in the air when first heard	Seattle-Tacoma International SEA	1 h 15 min	478 nm	36,000 ft	459 kt
November 4 at 6:25 am to 10:00 am	General Edward Lawrence Logan International BOS	still in the air, or out of the network's hearing	3 h 34 min	1,576 nm	36,000 ft	500 kt
November 3 at 3:36 pm to 8:42 pm	Seattle-Tacoma International SEA	General Edward Lawrence Logan International BOS	5 h 5 min	2,187 nm	37,000 ft	483 kt
November 3 at 12:11 pm to 2:16 pm	Harry Reid International LAS	Seattle-Tacoma International SEA	2 h 5 min	821 nm	34,000 ft	485 kt
November 3 at 8:15 am to 10:26 am	Seattle-Tacoma International SEA	Harry Reid International LAS	2 h 10 min	807 nm	35,000 ft	476 kt
November 2 at 8:52 pm to 10:14 pm	in the air when first heard	Seattle-Tacoma International SEA	1 h 21 min	510 nm	36,000 ft	441 kt
November 2 at 6:03 pm to 8:31 pm	in the air when first heard	still in the air, or out of the network's hearing	2 h 27 min	1,118 nm	35,000 ft	502 kt
November 2 at 4:42 pm to 5:16 pm	Tampa International TPA	still in the air, or out of the network's hearing	33 min	217 nm	34,000 ft	451 kt
November 2 at 9:56 am to 3:00 pm	Seattle-Tacoma International SEA	Tampa International TPA	5 h 4 min	2,242 nm	35,000 ft	504 kt
November 2 at 6:53 am to 7:24 am	in the air when first heard	Seattle-Tacoma International SEA	30 min	115 nm	33,550 ft	453 kt
November 2 at 4:11 am to 4:50 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	39 min	257 nm	35,000 ft	485 kt
November 1 at 10:33 pm to 11:20 pm	in the air when first heard	Ted Stevens Anchorage International ANC	47 min	258 nm	34,000 ft	453 kt
November 1 at 5:52 pm to 8:30 pm	Phoenix Sky Harbor International PHX	still in the air, or out of the network's hearing	2 h 37 min	1,092 nm	34,000 ft	476 kt
November 1 at 1:30 pm to 3:40 pm	Portland International PDX	Phoenix Sky Harbor International PHX	2 h 10 min	906 nm	35,000 ft	529 kt
November 1 at 6:50 am to 11:40 am	in the air when first heard	Pearson Field VUO	4 h 49 min	1,958 nm	34,000 ft	452 kt
November 1 at 6:15 am to 6:25 am	Newark Liberty International EWR	still in the air, or out of the network's hearing	10 min	29 nm	12,650 ft	342 kt
October 31 at 12:58 pm to 1:16 pm	in the air when first heard	Newark Liberty International EWR	18 min	73 nm	13,000 ft	425 kt
October 31 at 8:43 am to 12:36 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	3 h 52 min	1,845 nm	37,000 ft	542 kt
October 30 at 11:36 pm to 12:11 am	in the air when first heard	Seattle-Tacoma International SEA	35 min	193 nm	38,000 ft	469 kt
October 30 at 6:46 pm to 6:56 pm	in the air when first heard	still in the air, or out of the network's hearing	9 min	72 nm	28,650 ft	456 kt
October 30 at 11:41 am to 12:35 pm	San Diego International SAN	still in the air, or out of the network's hearing	53 min	354 nm	35,000 ft	449 kt
October 30 at 8:53 am to 9:06 am	in the air when first heard	San Diego International SAN	13 min	37 nm	10,825 ft	298 kt
October 30 at 4:25 am to 8:25 am	Orlando International MCO	still in the air, or out of the network's hearing	3 h 59 min	1,665 nm	34,000 ft	473 kt
October 29 at 9:46 pm to 2:45 am	Seattle-Tacoma International SEA	Orlando International MCO	4 h 59 min	2,248 nm	35,025 ft	509 kt
October 29 at 7:30 pm to 8:10 pm	in the air when first heard	Seattle-Tacoma International SEA	39 min	209 nm	35,000 ft	500 kt
October 29 at 2:55 pm to 3:20 pm	Daniel K Inouye International HNL	still in the air, or out of the network's hearing	24 min	118 nm	25,700 ft	459 kt
October 29 at 12:29 pm to 1:10 pm	in the air when first heard	Daniel K Inouye International HNL	40 min	204 nm	36,000 ft	422 kt
October 29 at 7:28 am to 8:20 am	in the air when first heard	still in the air, or out of the network's hearing	51 min	378 nm	34,000 ft	469 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 737-9, built 2022
Kind: Airliner, 48 seats
Operator: Alaska Airlines INC
Registered in: Seatac, WA
Transponder code: AD1857

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