the record · airliner · Embraer EMB-135BJ · flight page

N939AJ

Last heard October 18 at 12:31 pm, at 15,375 feet, 7 miles east of Westover Arb/Metro Airport. 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 BEDLaurence G Hanscom Field, Bedford, MA October 18 at 12:14 pm

Last heard …still in the air, or beyond the receivers' hearing October 18 at 12:30 pm

Length: 16 min
Distance: 47 nm (54 miles)
Top altitude: 15,375 ft
Fastest: 394 knots (453 mph)
Positions heard: 4

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
October 18 at 12:14 pm to 12:30 pm	Laurence G Hanscom Field BED	still in the air, or out of the network's hearing	16 min	47 nm	15,375 ft	394 kt
October 16 at 5:39 pm to 6:41 pm	in the air when first heard	still in the air, or out of the network's hearing	1 h 1 min	469 nm	39,000 ft	547 kt
October 16 at 4:12 pm to 5:13 pm	in the air when first heard	still in the air, or out of the network's hearing	1 h 1 min	443 nm	39,000 ft	495 kt
October 16 at 1:08 pm to 2:36 pm	in the air when first heard	still in the air, or out of the network's hearing	1 h 27 min	561 nm	38,000 ft	460 kt
October 16 at 11:57 am to 12:25 pm	in the air when first heard	still in the air, or out of the network's hearing	27 min	163 nm	38,000 ft	424 kt
October 16 at 9:42 am to 9:54 am	in the air when first heard	still in the air, or out of the network's hearing	11 min	108 nm	37,000 ft	549 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: Embraer EMB-135BJ, built 2005
Kind: Airliner, 37 seats
Owner: A private owner (not named here)
Registered in: Leesburg, VA
Transponder code: AD0721

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