the record · airliner · Boeing 737-890 · flight page

N581AS

Last heard yesterday at 9:42 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 SEASeattle-Tacoma International, Seattle, WA Yesterday at 9:07 pm

To PDXPortland International, Portland, OR Yesterday at 9:36 pm

Length: 29 min
Distance: 124 nm (143 miles)
Top altitude: 20,450 ft
Fastest: 386 knots (444 mph)
Positions heard: 14

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 9:07 pm to 9:36 pm	Seattle-Tacoma International SEA	Portland International PDX	29 min	124 nm	20,450 ft	386 kt
Yesterday at 5:44 pm to 7:26 pm	Salt Lake City International SLC	Seattle-Tacoma International SEA	1 h 41 min	627 nm	38,000 ft	445 kt
Yesterday at 4:06 pm to 4:31 pm	in the air when first heard	Salt Lake City International SLC	24 min	113 nm	27,525 ft	402 kt
Yesterday at 2:55 pm to 3:46 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	50 min	376 nm	35,025 ft	504 kt
Yesterday at 12:51 pm to 1:14 pm	in the air when first heard	Seattle-Tacoma International SEA	22 min	118 nm	31,700 ft	495 kt
Yesterday at 10:10 am to 10:51 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	41 min	267 nm	35,000 ft	463 kt
Yesterday at 8:17 am to 8:58 am	Kodiak Airport ADQ	Ted Stevens Anchorage International ANC	41 min	228 nm	28,000 ft	404 kt
Saturday at 7:32 pm to 8:20 pm	Ted Stevens Anchorage International ANC	Kodiak Airport ADQ	48 min	231 nm	34,000 ft	426 kt
Saturday at 5:23 pm to 6:08 pm	in the air when first heard	Ted Stevens Anchorage International ANC	45 min	236 nm	28,000 ft	428 kt
Saturday at 3:11 pm to 3:56 pm	Ted Stevens Anchorage International ANC	Kodiak Airport ADQ	44 min	230 nm	30,000 ft	395 kt
Saturday at 12:56 pm to 1:39 pm	in the air when first heard	Ted Stevens Anchorage International ANC	43 min	247 nm	41,000 ft	444 kt
Saturday at 10:00 am to 10:34 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	33 min	229 nm	38,000 ft	481 kt
Friday at 10:19 pm to 11:04 pm	in the air when first heard	Ted Stevens Anchorage International ANC	45 min	280 nm	30,000 ft	491 kt
Friday at 6:12 pm to 8:11 pm	Harry Reid International LAS	still in the air, or out of the network's hearing	1 h 58 min	907 nm	34,000 ft	494 kt
Friday at 3:19 pm to 4:30 pm	in the air when first heard	Harry Reid International LAS	1 h 11 min	446 nm	39,000 ft	468 kt
Friday at 11:03 am to 12:43 pm	Seattle-Tacoma International SEA	Charles M Schulz/Sonoma County STS	1 h 39 min	586 nm	39,000 ft	435 kt
Friday at 7:11 am to 9:24 am	Long Beach (Daugherty Field) LGB	Seattle-Tacoma International SEA	2 h 12 min	894 nm	40,000 ft	515 kt
Thursday at 6:37 pm to 9:00 pm	Seattle-Tacoma International SEA	Long Beach (Daugherty Field) LGB	2 h 22 min	897 nm	39,000 ft	435 kt
Thursday at 2:38 pm to 4:45 pm	in the air when first heard	Seattle-Tacoma International SEA	2 h 7 min	854 nm	38,025 ft	485 kt
Thursday at 10:42 am to 12:38 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	1 h 55 min	774 nm	37,000 ft	436 kt
Thursday at 8:19 am to 9:00 am	Portland International PDX	Seattle-Tacoma International SEA	40 min	162 nm	20,025 ft	395 kt
Thursday at 5:30 am to 5:58 am	in the air when first heard	Portland International PDX	28 min	155 nm	37,000 ft	523 kt
Thursday at 1:16 am to 1:19 am	in the air when first heard	still in the air, or out of the network's hearing	3 min	26 nm	25,500 ft	471 kt
Wednesday at 11:22 pm to 11:40 pm	in the air when first heard	still in the air, or out of the network's hearing	17 min	89 nm	28,225 ft	407 kt
Wednesday at 5:53 pm to 6:22 pm	Portland International PDX	still in the air, or out of the network's hearing	29 min	146 nm	36,000 ft	407 kt
Wednesday at 3:48 pm to 3:59 pm	in the air when first heard	Portland International PDX	10 min	29 nm	7,725 ft	218 kt
Wednesday at 8:35 am to 9:05 am	in the air when first heard	still in the air, or out of the network's hearing	29 min	234 nm	35,000 ft	479 kt
Wednesday at 7:58 am to 8:13 am	in the air when first heard	still in the air, or out of the network's hearing	14 min	115 nm	35,000 ft	494 kt
Monday at 5:01 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	54 min	374 nm	36,000 ft	437 kt
October 25 at 5:11 pm to 5:50 pm	in the air when first heard	still in the air, or out of the network's hearing	38 min	287 nm	36,000 ft	454 kt
October 19 at 5:02 pm to 5:21 pm	in the air when first heard	San Francisco International SFO	18 min	44 nm	13,225 ft	325 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 737-890, built 2007
Kind: Airliner, 149 seats
Operator: Alaska Airlines INC
Registered in: Seattle, WA
Transponder code: A779B0

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