Bunch Grass Intergalactic Airport

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Location

Latitude: 
 44-41-22.8000N (44.689667)
Longitude: 
 108-40-43.2000W (-108.678667)
Elevation: 
 4408.0 feet MSL (1344 m MSL)
Magnetic Variation: 
 10 E (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -7.0 (Standard Time)
UTC -6.0 (Daylight Savings Time)
From City: 
 07 N.M. SE of Powell, Wyoming
Found On: 
 Billings Chart
FAA Region: 
 ANM

Contacts

Manager: 
Privately owned: 
BEN VAN KAMPEN
969 N. DENMARK AVE.
WICHITA, KS 67212
316-641-7836		 BEN VAN KAMPEN
969 N. DENMARK AVE.
WICHITA, KS 67212
316-641-7836

Operations

Airport Status: 
 Operational
Facility Use: 
 Private
Type: 
 Airport
Activation Date: 
 06/2000
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
Unattended
Boundary ARTCC: 
 ZLC (Salt Lake City)
Responsible ARTCC: 
 ZLC (Salt Lake City)
Segmented Circle Indicator: 
 Yes
Traffic Pattern Altitude (MSL): 
 5408 feet (1648 m)

Based Aircraft

Annual Operations (as of )

Communications

       

    Fixed Based Operators (FBOs) & Fuel

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    Area Code: 307
    Business Name Frequency Phone Fuel Grade
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    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Casper(CPR)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near WY15

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    11.7 Powell Municipal Airport
    (POY KPOY POY)    		 335 325 100LL, Jet A
    16.6 North Big Horn County Airport
    (U68)    		 36 26 100LL
    17.9 Yellowstone Regional Airport
    (COD KCOD COD)    		 235 225 100, 100LL, Jet A, Jet A+
    27.5 South Big Horn County Airport
    (GEY KGEY GEY)    		 111 101 100LL, Jet A
    38.6 Red Lodge Airport
    (KRED RED)    		 320 310 100LL
    53.6 Worland Municipal Airport
    (WRL KWRL WRL)    		 144 134 100LL, Jet A
    61.0 Laurel Municipal Airport
    (6S8)    		 356 346 100LL, Jet A
    61.2 Woltermann Meml Airport
    (6S3)    		 337 327 100LL
    67.3 Billings Logan International Airport
    (BIL KBIL BIL)    		 4 354 100LL, Jet A
    72.6 Sheridan County Airport
    (SHR KSHR SHR)    		 85 76 100, Jet A, Jet A-1+
    81.2 Dubois Municipal Airport
    (KDUB DUB)    		 212 202 100LL, Jet A
    85.7 Johnson County Airport
    (BYG KBYG BYG)    		 101 92 100LL, Jet A
    86.6 Big Timber At Howard Field Airport
    (6S0)    		 321 310 100LL, Jet A
    90.5 Gardiner Airport
    (29S)    		 284 273 100ll Jet A
    96.3 Mission Field Airport
    (LVM KLVM LVM)    		 309 298 100LL, Jet A
    98.0 Central Wyoming Regional Airport
    (RIW KRIW RIW)    		 174 164 100LL, Jet A

    Notices to Airmen (NOTAMS)

    NOTAMs

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    Remarks

    A110-1 FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.

    Runways

    Runway Summary

    Runways: 08/26
    13/31
    Longest Runway: 08/26 is 2000 ft (610 m) long
    Runways with an Instrument Approach:

    WY15 Airport Runway Details

    Runway 08/26  2000 ft x 75 ft (610 m x 23 m)
    Runway Length Source:  OWNER as of 07/02/2015
    Surface:  Dirt - Poor condition - No special surface treatment

    Runway 08

    Runway 26
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Object at End: 
    		 HILLS
    Object Height: 
    		 300
    Distance from End: 
    		 100

    Runway 13/31  2000 ft x 75 ft (610 m x 23 m)
    Runway Length Source:  OWNER as of 07/02/2015
    Surface:  Dirt - Poor condition - No special surface treatment

    Runway 13

    Runway 31
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Object at End: 
    		 POLE
    Object Marked/Lighted?: 
    		 Lighted

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bottled Oxygen: 
    		 Low Pressure
    Fuel Available: 
    		 100LL, Jet A
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

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    Maps & Diagrams

    WY15 Sectional

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    WY15 Diagram


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