the record · single-engine piston aircraft · Diamond Aircraft DA 40 · flight page

N831JL

Last heard Friday at 6:17 pm, at 11,225 feet, 8 miles south of Monticello 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 LGULogan-Cache Airport, Logan, UT Thursday at 12:28 pm

Last heard …still in the air, or beyond the receivers' hearing Thursday at 2:06 pm

Length: 1 h 38 min
Distance: 143 nm (165 miles)
Top altitude: 11,375 ft
Fastest: 119 knots (137 mph)
Positions heard: 37

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
Thursday at 12:28 pm to 2:06 pm	Logan-Cache Airport LGU	still in the air, or out of the network's hearing	1 h 38 min	143 nm	11,375 ft	119 kt
Tuesday at 5:37 pm to 6:16 pm	in the air when first heard	Logan-Cache Airport LGU	38 min	79 nm	10,375 ft	155 kt
Tuesday at 9:39 am to 9:56 am	in the air when first heard	still in the air, or out of the network's hearing	16 min	22 nm	7,150 ft	136 kt
October 30 at 8:36 am to 9:01 am	in the air when first heard	still in the air, or out of the network's hearing	24 min	21 nm	9,350 ft	112 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: Diamond Aircraft DA 40, built 2008
Kind: Single-engine piston aircraft, 4 seats
Operator: Utah State University
Registered in: Logan, UT
Transponder code: AB5CE4

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