the record · single-engine piston aircraft · Beech P35 · flight page

N331CS

Last heard October 17 at 6:02 pm, at 5,975 feet at Boulder Municipal. 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.

From —in the air when first heard October 17 at 5:29 pm

To BDUBoulder Municipal, Boulder, CO October 17 at 6:02 pm

Length: 32 min
Distance: 34 nm (39 miles)
Top altitude: 10,275 ft
Fastest: 153 knots (176 mph)
Positions heard: 4

The latest flight recorded. Pick another in the list below. 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 17 at 5:29 pm to 6:02 pm	in the air when first heard	Boulder Municipal BDU	32 min	34 nm	10,275 ft	153 kt
October 16 at 5:53 pm to 6:31 pm	in the air when first heard	still in the air, or out of the network's hearing	37 min	20 nm	9,750 ft	151 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: Beech P35
Kind: Single-engine piston aircraft, 4 seats
Owner: A private owner (not named here)
Registered in: Ann Arbor, MI
Transponder code: A399C9

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