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Big Sky Field
Culbertson, Montana

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Any information displayed may not be accurate or current and should not be considered valid for navigation, flight planning, or for use in flight. Please consult official publications for current and correct information.
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Airport Location:
FAA Identifier: S85
Latitude/Longitude: 48-09-12.8150N / 104-30-14.6000W
48.1533 / -104.5039
Elevation: 1953 feet MSL (Surveyed)
Magnetic Variation: 13E (1985)
Land Area Covered: 103 acres
From City: 1 nautical miles NE of Culbertson, MT
County/Parish: Roosevelt, MT
Airport Operations:
Airport Use: Public
Activiation Date: 10/1/1950 12:00:00 AM
Sectional Chart: Billings
Control Tower: No
ARTCC: Salt Lake City Center (ZLC)
FSS: Great Falls Flight Service Station ()
Attendance: UNATNDD
Wind Indicator: Yes - Lighted
Segmented Circle: Yes
Lights: See Rmk
Beacon: White-Green (lighted land airport)
International Operations: No
Landing Fee: No
Unicom: 122.8
CTAF: 122.8
Fuel available: 100LL
Airframe Repair: None
Power Plant Repair: None
Bottled oxygen: None
Bulk oxygen: None
Runway Information:
Runway: 08/26
Dimensions: 3800 x 60 ft.
Surface: Asphalt - in good condition
Weight Bearing Capacity:
Single wheel: 12.5 K lbs.
Runway Edge Lights: Medium intensity
Airport Ownership and Management:
Ownership: Publicly Owned
Owner: Roosevelt County & City
210 Broadway
Culbertson, MT 59218
Manager: Robert Jasper
Box 351
Culbertson, MT 59218
Sectional Map:
  • ON CALL ALL HOURS 406-787-6680/0660.
  • ACTVT MIRL RY 08/26 & PAPI RY 26 - CTAF.
Nearby Public Airports: (50 mile radius)
5U6 Fairview Fairview, MT - Public Billings 28 miles
PO1 Poplar Muni Poplar, MT - Public Billings 30 miles
SDY Sidney-Richland Rgnl Sidney, MT - Public Billings 34 miles
ISN Sloulin Fld Intl Williston, ND - Public Billings 40 miles
PWD Sher-Wood Plentywood, MT - Public Billings 44 miles
7U8 Richey Richey, MT - Public Billings 45 miles
OLF L M Clayton Wolf Point, MT - Public Billings 50 miles
Nearby Private Airports: (20 mile radius)
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