the record · helicopter · Sikorsky S-61N · flight page

N906CH

Last heard Saturday at 3:25 pm, at 1,000 feet, 4 miles of Custer 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.

From —in the air when first heard Saturday at 3:19 pm

To TTFCuster Airport, Monroe, MI Saturday at 3:25 pm

Length: 6 min
Distance: 13 nm (15 miles)
Top altitude: 1,000 ft
Fastest: 128 knots (147 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
Saturday at 3:19 pm to 3:25 pm	in the air when first heard	Custer Airport TTF	6 min	13 nm	1,000 ft	128 kt
Saturday at 2:28 pm to 2:43 pm	in the air when first heard	still in the air, or out of the network's hearing	15 min	30 nm	1,600 ft	125 kt
Saturday at 1:55 pm to 1:59 pm	in the air when first heard	Grove City Airport 29D	4 min	8 nm	1,800 ft	123 kt
Thursday at 10:27 am to 10:30 am	in the air when first heard	Round Lake Airport W57	3 min	7 nm	800 ft	134 kt
Thursday at 9:51 am to 10:00 am	Hudson Valley Regional POU	Airhaven Airport 09N	8 min	20 nm	1,300 ft	150 kt
Thursday at 8:13 am to 9:16 am	in the air when first heard	still in the air, or out of the network's hearing	1 h 3 min	2 nm	500 ft	20 kt
Thursday at 7:01 am to 7:04 am	New York Stewart International SWF	still in the air, or out of the network's hearing	3 min	5 nm	700 ft	132 kt
October 31 at 5:48 pm to 6:01 pm	in the air when first heard	New York Stewart International SWF	12 min	28 nm	2,500 ft	148 kt
October 31 at 2:38 pm to 3:05 pm	in the air when first heard	still in the air, or out of the network's hearing	26 min	56 nm	1,300 ft	129 kt
October 31 at 2:03 pm to 2:10 pm	Custer Airport TTF	still in the air, or out of the network's hearing	7 min	15 nm	900 ft	123 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: Sikorsky S-61N, built 1971
Kind: Helicopter, 28 seats
Operator: Construction Helicopters LLC
Registered in: Howell, MI
Transponder code: AC85B0

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