Location
Latitude: |
48-28-48.7940N (48.480221) |
Longitude: |
115-54-12.6240W (-115.903507) |
Elevation: |
2017.0 feet MSL (615 m MSL) |
Magnetic Variation: |
13.8 E (as of April 2024 from WMM2020 model) |
Time Zone: |
UTC -7.0 (Standard Time) UTC -6.0 (Daylight Savings Time) |
From City: |
01 N.M. NW of Troy, Montana |
Found On: |
Great Falls Chart |
FAA Region: |
ANM |
Contacts
Manager: |
Publicly owned: |
GLENN WHITFIELD 117 SNOWSHOE LANE TROY, MT 59935 (406) 334-7037 |
USFS 1437 N HIGHWAY 2 TROY, MT 59935 406-295-4693 |
Operations
Airport Status: |
Operational |
Facility Use: |
Public |
Type: |
Airport |
Activation Date: |
04/1940 |
Control tower: |
No |
Attendance (Months/Days/Hours): |
Months/Days/Hours Unattended |
Boundary ARTCC: |
ZSE (Seattle) |
Responsible ARTCC: |
ZSE (Seattle) |
Segmented Circle Indicator: |
Yes |
Traffic Pattern Altitude (MSL): |
3017 feet (920 m) |
NOTAMs Facility: |
GTF |
NOTAM-D Service: |
Yes |
Based Aircraft
Annual Operations (as of 06/08/2021)
Total Operations: | 400 | |
GA Local: | 100 | 25.0% |
GA Itinerant: | 300 | 75.0% |
Communications
CTAF: | 122.900 |
Fixed Based Operators (FBOs) & Fuel
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Area Code: 406 |
Business Name | Frequency | Phone | Fuel Grade |
---|
Flight Service Stations
Primary | Alternate | |
FSS on Field: | N | |
FSS Name (ID): | Great Falls(GTF) | |
Frequency: | ||
Toll Free Phone: | 1-800-WX-BRIEF |
Instrument Procedures / Charts
Navigation Aids (Navaids) near 57S
Dist (NM) | ID | Morse Code | Name | Type | Freq | True Hdg | Mag Hdg |
---|---|---|---|---|---|---|---|
19.3 | LYI | . _ . . _ . _ _ . . | Libby | NDB | 414 | 122 | 108 |
28.6 | SZT | . . . _ _ . . _ | Sandpoe | NDB | 264 | 246 | 232 |
40.7 | U6 | Creston | NDB | 360 | 326 | 312 | |
43.6 | EUR | . . . _ . _ . | Eureka | NDB | 392 | 47 | 33 |
50.1 | W6 | Creston North | NDB | 233 | 326 | 312 | |
56.1 | COE | _ . _ . _ _ _ . | Coeur D'alene | VOR-DME | 108.80 | 221 | 207 |
61.3 | LEN | . _ . . . _ . | Post Falls | NDB | 347 | 224 | 210 |
61.5 | ION | . . _ _ _ _ . | Ione | NDB | 379 | 283 | 269 |
61.7 | SAK | . . . . _ _ . _ | Smith Lake | NDB | 515 | 110 | 97 |
62.3 | MLP | _ _ . _ . . . _ _ . | Mullan Pass | VOR-DME | 117.80 | 170 | 156 |
64.9 | YXC | _ . _ _ _ . . _ _ . _ . | Cranbrook | VOR-DME | 112.10 | 353 | 339 |
68.2 | DPY | _ . . . _ _ . _ . _ _ | Deer Park | NDB | 365 | 243 | 229 |
68.3 | IXC | Cranbrook | DME | 110.30 | 3 | 349 | |
70.7 | FCA | . . _ . _ . _ . . _ | Kalispell | VOR-DME | 113.20 | 102 | 89 |
72.3 | XC | Cranbrook | NDB | 242 | 3 | 349 | |
74.3 | SFF | . . . . . _ . . . _ . | Spokane/Felts Field | VOT | 114.00 | 230 | 216 |
78.5 | CRK | _ . _ . . _ . _ . _ | Canyon | NDB | 388 | 232 | 218 |
82.7 | EF | Champion | NDB | 206 | 304 | 290 | |
83.4 | GEG | _ _ . . _ _ . | Spokane Intl | VOT | 109.60 | 232 | 218 |
83.5 | XCG | Castlegar | DME | 110.10 | 304 | 290 |
Nearby Airports with Fuel
Notices to Airmen (NOTAMS)
Remarks
A11 | MAINTAINED BY LINCOLN COUNTY. |
A110-1 | LGTD HELIPAD ON ARPT ADJACENT TO SEGMENTED CIRCLE. |
A110-2 | NO SNOW REMOVAL. |
A110-3 | PEDESTRIANS USING WALKING TRACK INVOF MOVEMENT AREA. |
A110-4 | FOR CD CTC SEATTLE ARTCC AT 253-351-3694. |
A13 | MGR NUMBER DISCONNECTED WINTER MONTHS. CALL OWNER AT 406-295-4693 DURING THIS PERIOD. |
A33-14/32 | CRACKS IN PAVEMENT WITH WEEDS; BROKEN UP ASPH. |
A42-14 | RY 14 DSPLCD THLDS MKD WITH WHITE ARROWS. |
A42-32 | RY 32 DSPLCD THLDS MKD WITH WHITE ARROWS. |
A57-14 | APCH SLP 16:1 FM DTHR. |
A57-32 | APCH SLP 13:1 FM DTHR. |
A58-14 | RWY 14 +5 TO +80 FT TREES WI PRI SFC BGN 25 FT FM END OF RWY TO 200 FT FM END OF RWY 0B. |
A58-32 | +5 FT FENCE 13 FT FM END OF RWY 0B; |
Runways
Runway Summary
Runways: | 14/32 |
Longest Runway: | 14/32 is 3570 ft (1088 m) long |
Runways with an Instrument Approach: |
57S Airport Runway Details
Runway 14/32 | 3570 ft x 30 ft (1088 m x 9 m) | |
Surface: | Asphalt - Poor condition - No special surface treatment |
Runway 14 |
Runway 32 |
|
Glide Path Angle: |
0.0 degrees | 0.0 degrees |
Traffic Pattern: |
Left | Right |
Runway Markings Type: |
Nonstandard (other than numbers only) | Nonstandard (other than numbers only) |
Runway Markings Condition: |
Fair | Fair |
Object at End: |
TREES | TREES |
Object Height: |
40 | 65 |
Distance from End: |
200 | 445 |
Object Centerline Offset: |
0 ft. left and right of centerline | 0 ft. left and right of centerline |
Displaced Threshold: |
825 | 780 |
Services
Fuel Available: |
100LL |
Landing Fees: |
No |
Parking: |
Tiedowns available |
Maps & Diagrams
57S Sectional
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