the record · single-engine piston aircraft · Cessna 170B · flight page

N4170B

Last heard today at 4:09 pm, at 425 feet at Livermore 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 TCYTracy Municipal, Tracy, CA Today at 3:56 pm

To LVKLivermore Municipal, Livermore, CA Today at 4:09 pm

Length: 12 min
Distance: 20 nm (23 miles)
Top altitude: 2,900 ft
Fastest: 106 knots (122 mph)
Positions heard: 8

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
Today at 3:56 pm to 4:09 pm	Tracy Municipal TCY	Livermore Municipal LVK	12 min	20 nm	2,900 ft	106 kt
Today at 3:13 pm to 3:26 pm	Livermore Municipal LVK	Tracy Municipal TCY	13 min	20 nm	3,425 ft	109 kt
Monday at 11:47 am to 12:21 pm	in the air when first heard	Livermore Municipal LVK	33 min	61 nm	4,300 ft	119 kt
Monday at 9:06 am to 9:45 am	Livermore Municipal LVK	Columbia Airport O22	38 min	67 nm	5,250 ft	110 kt
October 29 at 1:13 pm to 1:25 pm	Livermore Municipal LVK	Livermore Municipal LVK	12 min	0 nm	1,475 ft	94 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 170B, built 1953
Kind: Single-engine piston aircraft, 4 seats
Owner: A private owner (not named here)
Registered in: Half Moon Bay, CA
Transponder code: A4F07B

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