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

N27958

Last heard Saturday at 7:49 pm, at 38,000 feet, 9 miles southeast of Belmond Municipal. 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.

Took off —in the air when first heard Saturday at 7:06 pm

Last heard …still in the air, or beyond the receivers' hearing Saturday at 7:49 pm

Length: 42 min
Distance: 321 nm (369 miles)
Top altitude: 38,000 ft
Fastest: 464 knots (534 mph)
Positions heard: 17

This flight is the one in progress (or the last one heard, if the aircraft flew beyond the receivers). 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
Saturday at 7:06 pm to 7:49 pm	in the air when first heard	still in the air, or out of the network's hearing	42 min	321 nm	38,000 ft	464 kt
October 17 at 3:21 am to 3:57 am	in the air when first heard	still in the air, or out of the network's hearing	36 min	242 nm	38,000 ft	486 kt
October 15 at 6:20 pm to 7:21 pm	Washington Dulles International IAD	still in the air, or out of the network's hearing	1 h 0 min	329 nm	33,000 ft	549 kt
October 15 at 1:58 pm to 2:55 pm	in the air when first heard	Washington Dulles International IAD	56 min	331 nm	41,000 ft	569 kt
October 15 at 10:25 am to 12:54 pm	San Francisco International SFO	still in the air, or out of the network's hearing	2 h 28 min	1,191 nm	39,000 ft	581 kt
October 14 at 1:26 pm to 2:07 pm	in the air when first heard	San Francisco International SFO	40 min	233 nm	41,000 ft	542 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 2015
Kind: Airliner, 422 seats
Operator: United Airlines INC
Registered in: Chicago, IL
Transponder code: A2CB13

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