Airport information
- FAA LID
- 37S
- Coordinates
- 48.0050, -106.4820
- Elevation
- 2,290 ft MSL
- Magnetic variation
- 13E
- Sectional chart
- BILLINGS
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- NOTAM facility
- GTF
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Activated
- 1934/01
- Distance from city
- 1 W
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:25 AM | 10:25Z |
| Sunrise | 05:06 AM | 11:06Z |
| Sunset | 09:09 PM | 03:09Z |
| Evening civil twilight Loggable night begins | 09:50 PM | 03:50Z |
Loggable night (§1.1)
09:50 PM → 04:25 AM
Night currency (§61.57)
10:09 PM → 04:06 AM
Plan a flight from 37S
Runway 05/23
2,700 ft × 100 ft · Turf (Fair) 05
- Heading
- 054° mag · 67° true
- Traffic pattern
- Left
23
- Heading
- 234° mag · 247° true
- Traffic pattern
- Left
Runway 12/30
4,100 ft × 125 ft · Turf (Fair) 12
- Heading
- n/a
- Traffic pattern
- Left
- Displaced threshold
- 580 ft
30
- Heading
- 348° mag · 1° true
- Traffic pattern
- Left
- Displaced threshold
- 640 ft
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| GGW · Glasgow | VOR-DME | 113.90 | r142° / 13.9 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL
- Parking
- tiedowns
Ownership & management
Owner
VALLEY COUNTY/CORP OF ENGINEERS
501 COURT SQUARE #14, GLASGOW, MT
406-526-3535
Manager
LANNY HANSON
P.O. BOX 247, FT PECK, MT
406-263-1154
Remarks FAA
- PRVDD VFR ONLY.
- ULTRALIGHTS ON AND IN VICINITY OF ARPT.
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- ALTERNATE - 406-228-4848.
- FOR FUEL CALL 406-228-2433 OR 406-228-4848.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 37S in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.