1
Runway
0
Frequencies
0
Procedures
Quick Facts
ICAO
MT46
FAA
MT46
Elevation
4,164 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
46.547, -111.890
Airport Information
Facility Type
AIRPORT
Elevation
4,164 ft MSL
Control Tower
No
Fuel Types
None listed
Traffic Pattern
Not published
ARTCC
SALT LAKE CITY
Coordinates
46.5473, -111.8897
Ownership
Private
Current Weather
Nearby Weather Cameras
No camera at MT46. Showing nearest cameras.
Situational awareness only — not for regulatory minimums
FAA aviation weather camera images are for situational awareness. They may NOT be used to comply with regulatory requirements — for example, to determine weather minimums for IFR flight. Images are generally updated about every 10 minutes and actual site conditions may differ from the displayed image. FAA Order JO 7110.10, §8-3-3
Helena Airport
North · Camera 1 · 4 cameras total
7 NM away
MacDonald Pass
North · Camera 1 · 4 cameras total
25 NM away
11 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 10/28 | 10 / 28 | 1,800 ft | 40 ft | TURF | - | - | - |
Airport Remarks
- RMARONICK@GMAIL.COM
Nearby airports & facilities
MT46
M4 STRIP
EAST HELENA — <1 nm
MT35
ST PETERS HEALTH
HELENA — 5 nm
MT35
St Peters Health Heliport
Helena — 5 nm
MT63
Dog Leg Airport
East Helena — 5 nm
MT63
DOG LEG
EAST HELENA — 5 nm
KHLN
HELENA RGNL
HELENA — 5 nm
39MT
Flying E Ranch Airport
Helena — 9 nm
39MT
FLYING E RANCH
HELENA — 9 nm
4MT5
PORT SMITH
HELENA — 10 nm
4MT5
PORT SMITH
HELENA — 10 nm
MT15
Fort Harrison Army Airfield
Helena — 10 nm
MT15
FORT HARRISON AAF
HELENA — 10 nm
Nearest airports
- MT46 — M4 STRIP
EAST HELENA
- MT35 — ST PETERS HEALTH
HELENA
- MT35 — St Peters Health Heliport
Helena
- MT63 — Dog Leg Airport
East Helena
- MT63 — DOG LEG
EAST HELENA
Montana airports
MT46 Operational Overview
Location & Facility
M4 Strip (MT46) is a privately owned airport restricted to private use located in East Helena, Montana, United States. The field sits at an elevation of 4,164 feet above mean sea level (MSL) at coordinates 46.5473°N, 111.8897°W.
Runways
M4 Strip has 1 runway. The longest runway (10/28) measures 1,800 feet by 40 feet with a turf surface.
Communications & Operations
M4 Strip is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near M4 Strip, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is MT46?
MT46 is the FAA location identifier for M4 Strip, a private-use airport — permission from the owner is required before landing, located in East Helena, Montana, United States.
How many runways does M4 Strip have?
M4 Strip (MT46) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of MT46?
The field elevation of M4 Strip is 4,164 feet above mean sea level (MSL). The FAA publishes this figure as ESTIMATED, not surveyed — use the current Chart Supplement for a survey-grade elevation.
Is fuel available at MT46?
No fuel types are currently listed for M4 Strip. Contact the FBO directly for availability.
What is the longest runway at MT46?
The longest runway at M4 Strip is 1,800 feet long.
How do I access complete data for MT46?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for M4 Strip.
Where is M4 Strip located?
M4 Strip (MT46) is located in East Helena, Montana, United States, at an elevation of 4,164 ft MSL.
Does MT46 have weather cameras?
MT46 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.