Big Sky Field
Culbertson, Montana

FAA NFDC Information Effective 56-day cycle 10/15/2015 - 12/10/2015

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks


FAA Identifier:S85
Lat/Lng: 48.1533333333, -104.504055556
48-09-12.0000N, 104-30-14.6000W
Estimated by ADO on 05/24/2010
Elevation: 1953 feet Surveyed by ADO on 05/24/2010
Magnetic Variation: 13E, (1985), [9E (2015)]
Sectional: BILLINGS
From City: 1nm NE of Culbertson


Use: Open to the public
Ownership: Publicly owned
Activation: 10/1950
Attended: on Call All Hours 406-787-6680/0660.
Control Tower: no
ARTCC: Salt Lake City Center (ZLC)
FSS: Great Falls FSS (GTF)
NOTAMs and Weather: GTF NOTAM-D service at airport
Wind Indicator: Lighted
Segmented Circle: yes
Lights: Activate MIRL Runway 08/26 & PAPI Runway 26 - CTAF.
Beacon: Sunset-Sunrise (local time)
Clear-Green (Lighted Land Airport)
Landing Fee: no


CTAF: 122.800
UNICOM: 122.800


Fuel: Grade 100LL Gasoline (low lead blue)
Self Service Credit Card 24/7
Airframe Repair: None
Powerplant Repair: None
Bottled Oxygen: None
Bulk Oxygen: None
Transient Storage: Tie-Down
Other Services: Crop Dusting, Air Ambulance, Annual Surveying

Based Aircraft

Single Engine GA: 9
Total: 9

Annual Operations

For year ending: 06/19/2015
AirTaxi: 100
Local GA (< 20 miles): 3750
Non-local GA: 700
Military Operations: 50
Total: 4600


Owner: Roosevelt County & City
210 Broadway
Culbertson, Mt 59218
Manager: Robert Jasper
Box 351
Culbertson, Mt 59218


Runways: 08/26

Runway 08/26

Length: 3800 feet
Width: 60 feet
Surface: Asphalt / Bituminous Concrete, Good Condition
Weight Capacity: Single Wheel aircraft: 12,000 lbs
Runway Lights Edge Intensity: Med Intensity
End 08 End 26
Runway Markings: Basic, Good Condition Basic, Good Condition
Gradient: 0.5 0.5
Threshold Crossing Glide Path Height:   27' AGL
Visual Glide Path Angle:   3.00°
Visual Glide Slope Indicator:   2-light PAPI on left side of runway
Objects affecting Navigable Airspace (CFR part 77): Utility runway with a visual approach Utility runway with a visual approach
Object Clearance Slope: 20:1 20:1



Additional Remarks

This information is current as of the date at the top of the page. These pages are valid for all US airports, based on information from FAA National Flight Data Center. Weather information is provided based on AvnWx Data Sources. NOTAM information is from FAA's NAIMES data portal.

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