the record · airliner · Boeing 737-990ER · flight page

N492AS

Last heard today at 9:05 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 —in the air when first heard Today at 7:31 pm

To SEASeattle-Tacoma International, Seattle, WA Today at 8:55 pm

Length: 1 h 23 min
Distance: 500 nm (575 miles)
Top altitude: 34,000 ft
Fastest: 446 knots (513 mph)
Positions heard: 42

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
Today at 7:31 pm to 8:55 pm	in the air when first heard	Seattle-Tacoma International SEA	1 h 23 min	500 nm	34,000 ft	446 kt
Today at 3:40 pm to 7:09 pm	John F Kennedy International JFK	still in the air, or out of the network's hearing	3 h 29 min	1,531 nm	34,000 ft	475 kt
Today at 1:45 pm to 2:15 pm	in the air when first heard	John F Kennedy International JFK	30 min	133 nm	23,000 ft	401 kt
Today at 1:04 pm to 1:23 pm	in the air when first heard	still in the air, or out of the network's hearing	19 min	153 nm	35,000 ft	486 kt
Today at 9:14 am to 12:24 pm	San Francisco International SFO	still in the air, or out of the network's hearing	3 h 10 min	1,582 nm	35,000 ft	552 kt
Yesterday at 11:04 pm to 11:47 pm	in the air when first heard	San Francisco International SFO	42 min	244 nm	36,000 ft	507 kt
Yesterday at 5:19 pm to 5:25 pm	in the air when first heard	still in the air, or out of the network's hearing	6 min	50 nm	36,000 ft	472 kt
Yesterday at 12:12 pm to 1:13 pm	San Diego International SAN	still in the air, or out of the network's hearing	1 h 0 min	367 nm	32,000 ft	429 kt
Yesterday at 7:11 am to 9:48 am	Spokane International GEG	San Diego International SAN	2 h 37 min	962 nm	37,025 ft	450 kt
Monday at 10:21 pm to 12:41 am	San Diego International SAN	Spokane International GEG	2 h 20 min	935 nm	32,000 ft	488 kt
Monday at 4:54 pm to 5:33 pm	in the air when first heard	San Diego International SAN	39 min	193 nm	36,000 ft	391 kt
Monday at 12:03 pm to 1:11 pm	Los Angeles International LAX	still in the air, or out of the network's hearing	1 h 8 min	533 nm	35,000 ft	522 kt
Monday at 4:35 am to 9:20 am	Newark Liberty International EWR	still in the air, or out of the network's hearing	4 h 45 min	1,998 nm	36,025 ft	445 kt
Sunday at 8:24 pm to 8:49 pm	in the air when first heard	Newark Liberty International EWR	24 min	83 nm	12,400 ft	353 kt
Sunday at 5:27 pm to 7:59 pm	in the air when first heard	still in the air, or out of the network's hearing	2 h 31 min	1,227 nm	37,000 ft	506 kt
Sunday at 4:00 pm to 5:06 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	1 h 6 min	479 nm	33,000 ft	484 kt
Sunday at 1:47 pm to 2:12 pm	in the air when first heard	Seattle-Tacoma International SEA	25 min	116 nm	29,525 ft	493 kt
Sunday at 11:05 am to 11:45 am	Ted Stevens Anchorage International ANC	still in the air, or out of the network's hearing	39 min	254 nm	33,000 ft	459 kt
Sunday at 8:50 am to 9:35 am	Fairbanks International FAI	Ted Stevens Anchorage International ANC	44 min	241 nm	33,000 ft	405 kt
Saturday at 7:40 pm to 8:13 pm	in the air when first heard	Fairbanks International FAI	32 min	182 nm	30,025 ft	438 kt
Saturday at 4:53 pm to 5:14 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	20 min	123 nm	34,000 ft	467 kt
Saturday at 2:50 pm to 3:25 pm	in the air when first heard	Seattle-Tacoma International SEA	35 min	192 nm	37,000 ft	461 kt
Saturday at 12:38 am to 12:56 am	in the air when first heard	still in the air, or out of the network's hearing	18 min	96 nm	30,000 ft	437 kt
Friday at 7:47 pm to 8:15 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	28 min	170 nm	34,025 ft	442 kt
Friday at 3:08 pm to 5:49 pm	in the air when first heard	Seattle-Tacoma International SEA	2 h 40 min	1,158 nm	34,025 ft	510 kt
Friday at 8:25 am to 9:43 am	San Francisco International SFO	still in the air, or out of the network's hearing	1 h 17 min	569 nm	35,000 ft	477 kt
Thursday at 9:50 pm to 11:40 pm	Seattle-Tacoma International SEA	San Francisco International SFO	1 h 50 min	651 nm	37,000 ft	432 kt
Thursday at 8:00 pm to 8:30 pm	in the air when first heard	Seattle-Tacoma International SEA	30 min	130 nm	31,000 ft	398 kt
Thursday at 5:08 pm to 5:35 pm	Fairbanks International FAI	still in the air, or out of the network's hearing	26 min	170 nm	35,025 ft	495 kt
Thursday at 3:08 pm to 3:46 pm	in the air when first heard	Fairbanks International FAI	38 min	183 nm	26,000 ft	463 kt
Thursday at 12:26 pm to 12:49 pm	Seattle-Tacoma International SEA	still in the air, or out of the network's hearing	22 min	132 nm	34,025 ft	460 kt
Thursday at 6:41 am to 10:40 am	Austin-Bergstrom International AUS	Seattle-Tacoma International SEA	3 h 59 min	1,594 nm	34,000 ft	471 kt
October 28 at 5:51 pm to 9:30 pm	Seattle-Tacoma International SEA	Austin-Bergstrom International AUS	3 h 38 min	1,552 nm	33,000 ft	497 kt
October 28 at 3:48 pm to 4:14 pm	in the air when first heard	Seattle-Tacoma International SEA	25 min	76 nm	19,150 ft	309 kt
October 25 at 5:46 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	8 min	58 nm	34,000 ft	438 kt
October 25 at 5:03 pm to 5:26 pm	in the air when first heard	still in the air, or out of the network's hearing	23 min	167 nm	34,000 ft	439 kt
October 24 at 5:06 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	48 min	338 nm	37,000 ft	452 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 737-990ER, built 2015
Kind: Airliner, 222 seats
Operator: Alaska Airlines INC
Registered in: Seatac, WA
Transponder code: A61797

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