the record · airliner · Boeing 787-9 · flight page

N71108

Last heard yesterday at 8:44 pm, on the ground at San Francisco 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 IADWashington Dulles International, Washington, DC Yesterday at 3:23 pm

To SFOSan Francisco International, San Francisco, CA Yesterday at 8:38 pm

Length: 5 h 14 min
Distance: 2,113 nm (2,432 miles)
Top altitude: 40,025 ft
Fastest: 477 knots (549 mph)
Positions heard: 133

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 3:23 pm to 8:38 pm	Washington Dulles International IAD	San Francisco International SFO	5 h 14 min	2,113 nm	40,025 ft	477 kt
Yesterday at 11:19 am to 12:57 pm	in the air when first heard	Washington Dulles International IAD	1 h 38 min	776 nm	39,000 ft	568 kt
Yesterday at 10:36 am to 10:57 am	in the air when first heard	still in the air, or out of the network's hearing	20 min	189 nm	39,000 ft	555 kt
Yesterday at 8:38 am to 9:54 am	San Francisco International SFO	still in the air, or out of the network's hearing	1 h 15 min	601 nm	37,000 ft	546 kt
Wednesday at 11:10 pm to 11:51 pm	in the air when first heard	San Francisco International SFO	40 min	243 nm	40,000 ft	512 kt
October 22 at 5:11 pm to 5:56 pm	San Francisco International SFO	still in the air, or out of the network's hearing	44 min	298 nm	36,000 ft	495 kt
October 18 at 5:42 am to 5:55 am	in the air when first heard	still in the air, or out of the network's hearing	12 min	78 nm	30,475 ft	472 kt
October 17 at 4:11 am to 4:49 am	in the air when first heard	still in the air, or out of the network's hearing	37 min	284 nm	34,000 ft	457 kt
October 17 at 12:50 am to 1:18 am	San Francisco International SFO	still in the air, or out of the network's hearing	28 min	184 nm	34,000 ft	512 kt
October 16 at 2:58 pm to 3:45 pm	in the air when first heard	San Francisco International SFO	46 min	281 nm	40,000 ft	487 kt
October 16 at 1:47 pm to 2:17 pm	in the air when first heard	still in the air, or out of the network's hearing	29 min	244 nm	40,000 ft	492 kt
October 16 at 1:07 pm to 1:25 pm	in the air when first heard	still in the air, or out of the network's hearing	18 min	148 nm	40,000 ft	485 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 787-9, built 2026
Kind: Airliner, 422 seats
Operator: United Airlines INC
Registered in: Chicago, IL
Transponder code: A9823D

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