the record · helicopter · Bell Textron Canada Ltd 407 · flight page

N645AM

Last heard today at 5:36 am, at 1,825 feet, 2 miles of Castle 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 MODModesto City-County-Harry Sham Field, Modesto, CA Today at 5:26 am

To MERCastle Airport, Atwater, CA Today at 5:36 am

Length: 10 min
Distance: 18 nm (21 miles)
Top altitude: 1,825 ft
Fastest: 113 knots (130 mph)
Positions heard: 6

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 5:26 am to 5:36 am	Modesto City-County-Harry Sham Field MOD	Castle Airport MER	10 min	18 nm	1,825 ft	113 kt
Today at 4:18 am to 4:31 am	in the air when first heard	Modesto City-County-Harry Sham Field MOD	12 min	25 nm	1,825 ft	122 kt
Yesterday at 11:17 pm to 11:31 pm	Oakdale Airport O27	Castle Airport MER	13 min	28 nm	2,375 ft	125 kt
Yesterday at 10:30 pm to 10:46 pm	in the air when first heard	Oakdale Airport O27	16 min	22 nm	2,375 ft	113 kt
Saturday at 3:10 pm to 3:18 pm	Modesto City-County-Harry Sham Field MOD	Turlock Municipal O15	8 min	16 nm	1,675 ft	118 kt
Saturday at 2:03 pm to 2:15 pm	Castle Airport MER	Modesto City-County-Harry Sham Field MOD	12 min	25 nm	1,675 ft	127 kt
Saturday at 7:53 am to 7:59 am	Modesto City-County-Harry Sham Field MOD	Turlock Municipal O15	6 min	13 nm	1,225 ft	131 kt
Saturday at 6:49 am to 6:57 am	in the air when first heard	Modesto City-County-Harry Sham Field MOD	8 min	16 nm	1,550 ft	124 kt
Friday at 10:38 am to 10:42 am	in the air when first heard	still in the air, or out of the network's hearing	4 min	8 nm	1,650 ft	120 kt
Thursday at 3:12 pm to 3:18 pm	Turlock Municipal O15	Castle Airport MER	5 min	11 nm	1,725 ft	117 kt
Thursday at 1:45 pm to 1:56 pm	Turlock Municipal O15	Modesto City-County-Harry Sham Field MOD	10 min	21 nm	1,550 ft	129 kt
Thursday at 1:19 pm to 1:24 pm	in the air when first heard	Merced Yosemite Regional MCE	5 min	8 nm	1,675 ft	122 kt
Thursday at 5:09 am to 5:19 am	Modesto City-County-Harry Sham Field MOD	Turlock Municipal O15	9 min	19 nm	1,500 ft	123 kt
Thursday at 4:02 am to 4:16 am	Castle Airport MER	Modesto City-County-Harry Sham Field MOD	13 min	22 nm	1,500 ft	116 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: Bell Textron Canada Ltd 407, built 2025
Kind: Helicopter, 8 seats
Operator: Air Methods LLC
Registered in: Greenwood Village, CO
Transponder code: A877DA

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