the record · single-engine piston aircraft · Alpha Mike Llc CX1900A · flight page

N683AM

Last heard Monday at 3:18 pm, at 4,550 feet, 16 miles southeast of Tuscaloosa Ntl 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 —in the air when first heard Monday at 2:58 pm

Last heard …still in the air, or beyond the receivers' hearing Monday at 3:18 pm

Length: 20 min
Distance: 35 nm (40 miles)
Top altitude: 5,325 ft
Fastest: 108 knots (124 mph)
Positions heard: 10

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
Monday at 2:58 pm to 3:18 pm	in the air when first heard	still in the air, or out of the network's hearing	20 min	35 nm	5,325 ft	108 kt
Monday at 12:35 pm to 1:00 pm	in the air when first heard	still in the air, or out of the network's hearing	25 min	44 nm	5,250 ft	104 kt
Monday at 10:24 am to 11:37 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 13 min	126 nm	5,225 ft	109 kt
Monday at 8:33 am to 9:38 am	EL Dorado Springs Memorial 87K	Marion County Regional FLP	1 h 5 min	113 nm	5,275 ft	109 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: Alpha Mike Llc CX1900A, built 2025
Kind: Single-engine piston aircraft, 2 seats
Operator: Alpha Mike LLC
Registered in: El Dorado Springs, MO
Transponder code: A90E68

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