the record · single-engine piston aircraft · Cessna 172M · flight page

N73311

Last heard Thursday at 4:28 pm, on the ground at Buchanan Field. Nothing newer has come from the network: either it has not flown since, or it flew where the volunteer receivers cannot hear it.

This page checks the country picture for it every minute while it is open.

From —in the air when first heard Thursday at 3:56 pm

To CCRBuchanan Field, Concord, CA Thursday at 4:24 pm

Length: 28 min
Distance: 46 nm (53 miles)
Top altitude: 3,000 ft
Fastest: 112 knots (129 mph)
Positions heard: 15

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
Thursday at 3:56 pm to 4:24 pm	in the air when first heard	Buchanan Field CCR	28 min	46 nm	3,000 ft	112 kt
Thursday at 12:50 pm to 1:53 pm	Buchanan Field CCR	still in the air, or out of the network's hearing	1 h 3 min	80 nm	4,825 ft	95 kt
Wednesday at 3:31 pm to 5:09 pm	Buchanan Field CCR	Buchanan Field CCR	1 h 37 min	103 nm	4,150 ft	109 kt
Wednesday at 1:34 pm to 1:46 pm	Buchanan Field CCR	Buchanan Field CCR	12 min	10 nm	1,000 ft	93 kt
Sunday at 11:54 am to 1:40 pm	Buchanan Field CCR	Buchanan Field CCR	1 h 45 min	93 nm	4,100 ft	106 kt
October 28 at 3:46 pm to 4:37 pm	in the air when first heard	Buchanan Field CCR	51 min	53 nm	4,650 ft	104 kt
October 24 at 5:12 pm to 5:55 pm	Buchanan Field CCR	Buchanan Field CCR	42 min	8 nm	1,000 ft	97 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: Cessna 172M, built 1976
Kind: Single-engine piston aircraft, 4 seats
Operator: 184 Flying Club INC
Registered in: Concord, CA
Transponder code: A9D8C5

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