Duncan Airport

US Flag

Helena Weather

Location

Latitude: 
46-34-12.7610N (46.570211)
Longitude: 
112-10-30.0240W (-112.175007)
Elevation: 
4260.0 feet MSL (1298 m MSL)
Magnetic Variation: 
12 E (as of April 2024 from WMM2020 model)
Time Zone: 
UTC -7.0 (Standard Time)
UTC -6.0 (Daylight Savings Time)
From City: 
06 N.M. W of Helena, Montana
Found On: 
Great Falls Chart
FAA Region: 
ANM

Contacts

Manager: 
Privately owned: 
CARY DUNCAN
6062 WILLOW CR. RD.
HELENA, MT 59601
406-443-3640
CARY DUNCAN
6062 WILLOW CR. RD.
HELENA, MT 59601
406-443-3640

Operations

Airport Status: 
Operational
Facility Use: 
Private
Type: 
Airport
Activation Date: 
11/1989
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: 
No
Traffic Pattern Altitude (MSL): 
5260 feet (1603 m)
NOTAM-D Service: 
No

Based Aircraft

Single Engine:  3
Ultralights:  1

Annual Operations (as of )

Communications

       

    Fixed Based Operators (FBOs) & Fuel

    (Click on a business for detail)
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    Area Code: 406

    Business Name Frequency Phone Fuel Grade
    To add, modify, or delete a business click here.

    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Great Falls(GTF)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near MT06

    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
    8.2 Helena Regional Airport
    (HLN KHLN HLN)
    74 62 100, 100LL, Jet A
    26.7 Deer Lodge-City-County Airport
    (38S)
    246 234 100LL, Jet A
    38.1 Bowman Field Airport
    (3U3)
    229 217 100LL, Jet A
    39.3 Bert Mooney Airport
    (BTM KBTM BTM)
    200 188 100, 100LL, Jet A
    48.5 Three Forks Airport
    (9S5)
    148 136 100LL
    52.3 White Sulphur Springs Airport
    (7S6)
    94 83 100LL
    63.7 Seeley Lake Airport
    (23S)
    305 292 100LL (Texaco), Mogas (Conoco)
    63.8 Bozeman Yellowstone International Airport
    (BZN KBZN BZN)
    137 126 100, 100LL, Jet A
    63.9 Great Falls International Airport
    (GTF KGTF GTF)
    30 18 100LL, Jet A
    64.6 Lindey's Landing West Seaplane Base
    (M35)
    304 291 MOGAS
    75.5 Choteau Airport
    (KCII CII)
    0 348 100LL, Jet A
    77.5 Stevensville Airport
    (32S)
    268 255 100LL
    80.4 Dillon Airport
    (DLN KDLN DLN)
    191 179 100LL, Jet A
    80.7 Ennis Big Sky Airport
    (KEKS EKS)
    164 153 100LL, Jet A-1, Jet A-1+
    81.4 Missoula Montana Airport
    (MSO KMSO MSO)
    285 272 100LL, Jet A-1+
    82.8 Ravalli County Airport
    (HRF)
    257 244 100LL, Jet A, Jet A+
    87.0 Stanford/Biggerstaff Field Airport
    (S64)
    65 54 100LL
    88.8 Mission Field Airport
    (LVM KLVM LVM)
    125 114 100LL, Jet A
    94.8 West Fork Lodge Airport
    (4U7)
    244 231 Mogas
    96.2 Conrad Airport
    (S01)
    4 352 100LL

    Notices to Airmen (NOTAMS)

    NOTAMs

    List ALL MT06 NOTAMs

    NOTAM Radius Search

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of MT06

    NOTAM Flight Path Search (Enter from two to five locations below)

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of MT06

    Remarks

    A110-1 FOR CD CTC HELENA APCH AT 406-449-5756/5761, WHEN APCH CLSD CTC SALT LAKE ARTCC AT 801-320-2568.

    Runways

    Runway Summary

    Runways: 07/25
    Longest Runway: 07/25 is 1467 ft (447 m) long
    Runways with an Instrument Approach:

    MT06 Airport Runway Details

    Runway 07/25  1467 ft x 50 ft (447 m x 15 m)
    Surface:  Turf - No special surface treatment

    Runway 07

    Runway 25

    Glide Path Angle: 
    0.0 degrees 0.0 degrees

    Services

    Airframe Repair: 
    None
    Powerplant Repair: 
    None
    Bottled Oxygen: 
    None
    Bulk Oxygen: 
    None
    Fuel Available: 
    100LL
    Landing Fees: 
    No
    Parking: 
    Hangars and tiedowns available

    Maps & Diagrams

    MT06 Sectional

    Flight Planning
    at skyvector.com

    MT06 Diagram


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