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Peterson Ranch Airport Private
MT77 · Highwood, MT · 3,340 ft elevation · var 17E · Towered
Airport information
- FAA LID
- MT77
- Coordinates
- 47.6087, -110.9065
- Elevation
- 3,340 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- GREAT FALLS
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- SALT LAKE CITY (ZLC)
- Flight service (FSS)
- GREAT FALLS
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1990/08
- Distance from city
- 5 NW
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 | 04:45 AM | 10:45Z |
| Sunrise | 05:26 AM | 11:26Z |
| Sunset | 09:25 PM | 03:25Z |
| Evening civil twilight Loggable night begins | 10:06 PM | 04:06Z |
Loggable night (§1.1)
10:06 PM → 04:45 AM
Night currency (§61.57)
10:25 PM → 04:26 AM
Plan a flight from MT77
Runway 05/23
2,000 ft × 50 ft · Turf 05
- Heading
- n/a
- Traffic pattern
- Left
- Displaced threshold
- 500 ft
23
- Heading
- n/a
- Traffic pattern
- Left
Runway 07/25
800 ft × 50 ft · TURF 07
- Heading
- n/a
25
- Heading
- n/a
Runway 17/35
2,040 ft × 50 ft · Turf 17
- Heading
- n/a
- Traffic pattern
- Left
35
- Heading
- n/a
- Traffic pattern
- Left
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| GFA · Malmstrom | TACAN | 115.80 | r044° / 12.8 NM |
| GTF · Great Falls | VORTAC | 115.10 | r049° / 22.6 NM |
VFR sectional
No published instrument procedures or Chart Supplement for MT77. VFR sectional link above.
Ownership & management
Owner
G.R. PETERSON II
2201 SHEPERD CROSSING, HIGHWOOD, MT
(941) 545-6084
Manager
G.R. PETERSON II
2201 SHEPERD CROSSING, HIGHWOOD, MT
Remarks FAA
- PRVDD ARPT IS OPERATED IN ACCORDANCE WITH PROPONENTS PROPOSAL.
- FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
- RY 05/23 CLSD INDEFLY.
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 MT77 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.