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The Pilots Desk
Small airport

Tachenko Strip

ICAO NA61🇺🇸 Grassy Butte
Coordinates
47.2956°N, 103.1890°W
Elevation
2,686 ft (819 m)
Type
Small airport
Region
US-ND
Time zone
Denver(UTC-06:00)
Magnetic variation
7.1° E

Daylight today(Jul 13, 2026, local time)

Civil dawn
04:32
Sunrise
05:10
Sunset
20:48
Civil dusk
21:26

About 15h 37m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Tachenko Strip

Tachenko Strip is a small airport in Grassy Butte, United States. It sits at an elevation of 2,686 ft (819 m). It observes America/Denver local time. The nearest airport is Weydahl Field (K9Y1), about 18 nm to the ene.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (0)

No runway data recorded for this airport.

Nearby airports

Great-circle distance and true bearing from Tachenko Strip.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Tachenko Strip located?

Tachenko Strip is small airport located in Grassy Butte, United States, at an elevation of 2,686 ft (819 m).

What time zone is Tachenko Strip in?

Tachenko Strip is in the America/Denver time zone (UTC-06:00).

What is the magnetic variation at Tachenko Strip?

The magnetic variation (declination) at Tachenko Strip is approximately 7.1° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Tachenko Strip?

The nearest airport to Tachenko Strip is Weydahl Field (K9Y1), about 18 nm to the ene, followed by Pete's Port Airport and Wolberg's Private Airport.

Is the information on this page suitable for flight planning?

No. Tachenko Strip data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.