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Glasgow Valley County Airport Wokal Field
GGW · KGGW · Glasgow, MT · 2,296 ft elevation · var 11E · Towered
Airport information
- ICAO / IATA
- KGGW / GGW
- Coordinates
- 48.2125, -106.6150
- Elevation
- 2,296 ft MSL
- Magnetic variation
- 11E
- Sectional chart
- BILLINGS
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- NOTAM facility
- GGW
- Attendance
- ALL 0600-2000
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1940/04
- Distance from city
- 1 NE
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 | 04:24 AM | 10:24Z |
| Sunrise | 05:06 AM | 11:06Z |
| Sunset | 09:10 PM | 03:10Z |
| Evening civil twilight Loggable night begins | 09:52 PM | 03:52Z |
Loggable night (§1.1)
09:52 PM → 04:24 AM
Night currency (§61.57)
10:10 PM → 04:06 AM
Plan a flight from KGGW
Runway 08/26
5,000 ft × 75 ft · Asphalt (Good) 08
- Heading
- 079° mag · 90° true
- Markings
- basic
- VGSI
- 2-light PAPI (left) (3°)
- Traffic pattern
- Left
26
- Heading
- 259° mag · 270° true
- Markings
- basic
- VGSI
- 2-light PAPI (left) (3°)
- Traffic pattern
- Left
Runway 12/30
5,002 ft × 100 ft · Asphalt (Good) 12
- Heading
- 123° mag · 134° true
- Markings
- nonprecision
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
30
- Heading
- 303° mag · 314° true
- Markings
- nonprecision
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| ASOS | 135.175 | |
| CNTR | 126.85 | SALT LAKE CITY CNTR |
| RDO | 122.25 | GREAT FALLS RDO |
| UNIC | 122.8 | CTAF/UNICOM |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| GGW · Glasgow | VOR-DME | 113.90 | r099° / 0.4 NM |
Airport diagram
Open PDF ↗Preview diagram
Approaches
- RNAV (GPS) RWY 12 ↗ · amdt 0C
- RNAV (GPS) RWY 30 ↗ · amdt 0C
- VOR RWY 12 ↗ · amdt 3C
- VOR RWY 30 ↗ · amdt 4C
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A-1 (additive)
- Bottled oxygen
- HIGH/LOW
- Bulk oxygen
- HIGH/LOW
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Air freight, Agricultural, Air ambulance, Cargo, Charter, Instruction, Rental, Aircraft sales
Ownership & management
Owner
GLASGOW VALLEY CO
89 AIRPORT RD, GLASGOW, MT
406-228-2719
Manager
RUSSELL LEADER
89 AIRPORT RD, GLASGOW, MT
406-696-5169
Remarks FAA
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
- SFC COND UNMON 2000-0600.
- ACTVT REIL RWY 8, 12, 26, & 30; MIRL RWY 08/26 & 12/30 - CTAF. PAPI RWY 08, 12, 26, & 30 OPR CONSLY.
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 KGGW in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.