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

N435SP

Level at 2,975 feet, 6 miles northeast of Whidbey Air Park Airport, heading east-northeast at 110 knots (127 mph).

Position from the receiver network, 1 minutes ago; local time 5:19 pm PDT (00:19 UTC). This page checks for a newer position every half minute while it is open.

Took off —in the air when first heard Today at 5:02 pm

Last heard …still in the air, or beyond the receivers' hearing Today at 5:18 pm

Length: 15 min
Distance: 34 nm (39 miles)
Top altitude: 3,975 ft
Fastest: 148 knots (170 mph)
Positions heard: 6

This flight is the one in progress (or the last one heard, if the aircraft flew beyond the receivers). 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 5:02 pm to 5:18 pm	in the air when first heard	still in the air, or out of the network's hearing	15 min	34 nm	3,975 ft	148 kt
Friday at 5:06 pm to 5:55 pm	Camano Island Airfield 13W	still in the air, or out of the network's hearing	48 min	48 nm	2,175 ft	110 kt
Wednesday at 5:06 pm to 5:54 pm	in the air when first heard	Seattle Paine Field International PAE	47 min	45 nm	4,900 ft	110 kt
October 18 at 5:00 pm to 5:55 pm	in the air when first heard	still in the air, or out of the network's hearing	54 min	111 nm	6,400 ft	130 kt
October 16 at 6:01 pm to 9:00 pm	Seattle Paine Field International PAE	still in the air, or out of the network's hearing	2 h 59 min	282 nm	5,875 ft	146 kt
October 16 at 1:25 pm to 1:46 pm	in the air when first heard	still in the air, or out of the network's hearing	21 min	21 nm	3,250 ft	106 kt
October 15 at 4:40 pm to 5:21 pm	Seattle Paine Field International PAE	Seattle Paine Field International PAE	41 min	4 nm	1,225 ft	77 kt
October 15 at 1:43 pm to 2:48 pm	Seattle Paine Field International PAE	Arlington Municipal AWO	1 h 5 min	32 nm	2,225 ft	109 kt
October 13 at 2:12 pm to 3:28 pm	Arlington Municipal AWO	Seattle Paine Field International PAE	1 h 15 min	95 nm	2,675 ft	115 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 172S, built 1999
Kind: Single-engine piston aircraft, 4 seats
Operator: Boeing Employees Flying Association
Registered in: Renton, WA
Transponder code: A5374F

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