the record · single-engine piston aircraft · Brookhart Donald W S-21 OUTBOUND · flight page

N465BF

Last heard Tuesday at 12:29 pm, at 2,050 feet, 6 miles southeast of Lake IN The Hills 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 Tuesday at 11:40 am

Last heard …still in the air, or beyond the receivers' hearing Tuesday at 12:29 pm

Length: 49 min
Distance: 79 nm (91 miles)
Top altitude: 3,825 ft
Fastest: 114 knots (131 mph)
Positions heard: 22

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
Tuesday at 11:40 am to 12:29 pm	in the air when first heard	still in the air, or out of the network's hearing	49 min	79 nm	3,825 ft	114 kt
Tuesday at 10:10 am to 10:16 am	in the air when first heard	still in the air, or out of the network's hearing	5 min	8 nm	2,375 ft	97 kt
Saturday at 11:33 am to 11:58 am	Lake Lawn Airport C59	still in the air, or out of the network's hearing	24 min	44 nm	4,775 ft	120 kt
Saturday at 10:05 am to 10:39 am	in the air when first heard	Lake Lawn Airport C59	34 min	45 nm	4,150 ft	102 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: Brookhart Donald W S-21 OUTBOUND, built 2026
Kind: Single-engine piston aircraft, 2 seats
Owner: A private owner (not named here)
Registered in: Bartlett, IL
Transponder code: A5AC4D

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