The U.S. aircraft register, updated daily
the record · single-engine piston aircraft · Diamond Aircraft DA20-C1 · flight page

N259AS

Last heard yesterday at 4:21 pm, at 3,400 feet, 16 miles southeast of San Angelo Rgnl/Mathis Field. 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 Wednesday at 7:09 pm
Last heard …still in the air, or beyond the receivers' hearing Wednesday at 7:53 pm
Length
44 min
Distance
49 nm (56 miles)
Top altitude
4,850 ft
Fastest
112 knots (129 mph)
Positions heard
21

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

WhenFromToLengthDistanceTop altitudeFastest
Wednesday at 7:09 pm to 7:53 pm in the air when first heard still in the air, or out of the network's hearing 44 min 49 nm 4,850 ft 112 kt
October 14 at 3:13 pm to 3:33 pm in the air when first heard still in the air, or out of the network's hearing 20 min 14 nm 4,750 ft 107 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 DA20-C1, built 2025
Kind
Single-engine piston aircraft, 2 seats
Operator
Skyline Aviation INC
Registered in
San Angelo, TX
Transponder code
A278FE

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