the record · single-engine piston aircraft · Tomark Aero Cz Sro VIPER SD-4 · flight page

N874EA

Last heard Wednesday at 9:27 am, at 275 feet at Skyhaven 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 DAWSkyhaven Airport, Rochester, NH Wednesday at 8:34 am

To DAWSkyhaven Airport, Rochester, NH Wednesday at 9:27 am

Length: 52 min
Distance: 33 nm (38 miles)
Top altitude: 3,450 ft
Fastest: 106 knots (122 mph)
Positions heard: 24

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
Wednesday at 8:34 am to 9:27 am	Skyhaven Airport DAW	Skyhaven Airport DAW	52 min	33 nm	3,450 ft	106 kt
October 30 at 9:42 am to 10:56 am	Skyhaven Airport DAW	Skyhaven Airport DAW	1 h 13 min	33 nm	3,425 ft	93 kt
October 29 at 5:33 pm to 6:20 pm	Skyhaven Airport DAW	Skyhaven Airport DAW	47 min	12 nm	1,250 ft	101 kt
October 29 at 1:53 pm to 3:06 pm	Skyhaven Airport DAW	Skyhaven Airport DAW	1 h 13 min	53 nm	3,550 ft	108 kt
October 29 at 11:56 am to 12:55 pm	Skyhaven Airport DAW	Skyhaven Airport DAW	59 min	31 nm	3,175 ft	98 kt
October 29 at 9:53 am to 10:55 am	Skyhaven Airport DAW	Skyhaven Airport DAW	1 h 1 min	14 nm	1,025 ft	72 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: Tomark Aero Cz Sro VIPER SD-4, built 2025
Kind: Single-engine piston aircraft, 2 seats
Operator: November Sky LLC
Registered in: Sheridan, WY
Transponder code: AC0597

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