the record · single-engine piston aircraft · Textron Aviation Inc 172S · flight page

N471TM

Last heard yesterday at 4:04 pm, at 1,775 feet at Dubuque Regional. 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 Yesterday at 3:46 pm

To DBQDubuque Regional, Dubuque, IA Yesterday at 4:04 pm

Length: 17 min
Distance: 37 nm (43 miles)
Top altitude: 4,275 ft
Fastest: 145 knots (167 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
Yesterday at 3:46 pm to 4:04 pm	in the air when first heard	Dubuque Regional DBQ	17 min	37 nm	4,275 ft	145 kt
Yesterday at 3:01 pm to 3:17 pm	in the air when first heard	still in the air, or out of the network's hearing	15 min	26 nm	3,275 ft	106 kt
Yesterday at 1:31 pm to 1:47 pm	Dubuque Regional DBQ	Dubuque Regional DBQ	15 min	10 nm	1,875 ft	106 kt
Yesterday at 11:12 am to 12:22 pm	Dubuque Regional DBQ	Dubuque Regional DBQ	1 h 9 min	65 nm	5,250 ft	124 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: Textron Aviation Inc 172S, built 2026
Kind: Single-engine piston aircraft, 4 seats
Operator: Alf Ix LLC
Registered in: Chicago, IL
Transponder code: A5C686

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