Government Mountain Airport Private
43MT · Noxon, MT · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:50 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:47 AM | 11:47Z |
| Sunrise | 06:23 AM | 12:23Z |
| Sunset | 09:14 PM | 03:14Z |
| Evening civil twilight Loggable night begins | 09:50 PM | 03:50Z |
Plan a flight from 43MT
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 13RIGHT trafficRP · charted
- Heading
- 145° true
- Dimensions
- 2,200 × 100 ft
- TPA
- 3,300 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF-GRVL
- Displaced thr
- 649 ft
- CTAF
- 122.9
Enter the right downwind (heading 325°) on the 45° at 3,300 ft MSL (≈1,000 AGL).
More details — RWY 13
- Threshold elev
- 2,301 ft
Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 13/31 | 2,200 ft |
Prefer one flat page? Full runway details for 43MT → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 43MT kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
MLP 117.80
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MLP · Mullan Pass | VOR/DME | 117.80 · 125X | High | r337° / 32.4 NM |
Prefer one flat list? All 43MT frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 43MT — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 43MT
- Coordinates
- 47.9918, -115.7519
- Elevation
- 2,310 ft MSL
- Sectional chart
- GREAT FALLS
- Airport use
- Private
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- GREAT FALLS · 122.3 · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2025/05
- Distance from city
- 1 E
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Nearby airports
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Also nearby: MT97 Frampton Airport (1 NM) · 41MT R & R Field (private) (13 NM) · ID32 Tuka STOLport (private) (17 NM) · 29MT Craik Airport (private) (18 NM) · ID75 Riverlake Airport (private) (18 NM) · ID78 CX Ranch Number 2 Airport (private) (19 NM)
About 43MT
Government Mountain Airport (43MT) is an airport in Noxon, MT, at 2,310 ft MSL. It has 1 runway, the longest 2,200 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 43MT, refreshed from the Aviation Weather Center and FAA NASR.
Does 43MT have a control tower?
No. Government Mountain Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 43MT?
Government Mountain Airport has 1 runway; the longest is 2,200 ft. See the Runways section for headings, surface, and lighting.
Where is 43MT?
Government Mountain Airport is in Noxon, MT, at an elevation of 2,310 ft MSL. Coordinates: 47.9918, -115.7519.
Fly out of 43MT often?
Save 43MT as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 43MT in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.