1
Runway
2
Frequencies
0
Procedures
1
NOTAM
Quick Facts
FAA
4MB
Elevation
576 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
100LL
Coordinates
43.767, -71.388
Airport Information
Facility Type
AIRPORT
Elevation
576 ft MSL
Control Tower
No
Fuel Types
100LL
ARTCC
BOSTON
Coordinates
43.7675, -71.3876
Ownership
Private
Hours of Operation
Current Weather
SPECI KLCI 132150Z AUTO 05007KT 6SM BR OVC004 06/06 A2993 RMK AO2 RAE30 P0001
Flight Category
LIFR
Wind
50° at 7 kt
Visibility
6 SM
Temperature
6°C
Dewpoint
6°C
Altimeter
1013.60 inHg
Weather
BR
Cloud Cover
OVC
Nearest weather from KLCI (12 NM away)
Observed 2026-05-13 21:50Z
Nearby Weather Cameras
No camera at 4MB. Showing nearest cameras.
Eastern Slopes Regional Airport
SouthWest · Camera 3 · 4 cameras total
29 NM away
Sanford Seacoast Reg Airport
South · Camera 3 · 4 cameras total
46 NM away
12 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 02/20 | 3,505 ft | 50 ft | ASPH | NSTD |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.8 | MOULTONBOROUGH |
| UNICOM | 122.8 | MOULTONBOROUGH |
Active NOTAMs
4MB 26/054
2026-05-09 14:02 – 2026-05-16 20:00
Nearby Airports in New Hampshire
Nearest airports
- NH30 — AVERY POINT
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- KASH — BOIRE FLD
NASHUA
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4MB Operational Overview
Location & Facility
MOULTONBOROUGH (4MB) is a privately owned airport open to the public located in MOULTONBOROUGH, New Hampshire, United States. The field sits at an elevation of 576 feet above mean sea level (MSL) at coordinates 43.7675°N, 71.3876°W.
Runways
MOULTONBOROUGH has 1 runway. The longest runway (02/20) measures 3,505 feet by 50 feet with a asph surface.
Communications & Operations
MOULTONBOROUGH is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Services & Fuel
MOULTONBOROUGH offers 100LL fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Weather Cameras
3 FAA Weather Cameras are available near MOULTONBOROUGH, 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.
Current Conditions
The current flight category at MOULTONBOROUGH is LIFR (Low IFR — very low visibility and/or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There is currently 1 active NOTAM for this facility.
Frequently Asked Questions
What is 4MB?
4MB is the ICAO identifier for MOULTONBOROUGH, a public-use airport located in MOULTONBOROUGH, New Hampshire, United States.
How many runways does MOULTONBOROUGH have?
MOULTONBOROUGH (4MB) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 4MB?
The field elevation of MOULTONBOROUGH is 576 feet above mean sea level (MSL).
Is fuel available at 4MB?
Yes, MOULTONBOROUGH offers 100LL fuel.
What are the current weather conditions at 4MB?
The current flight category at MOULTONBOROUGH is LIFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 4MB?
There are currently 1 active NOTAM for MOULTONBOROUGH. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for 4MB?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MOULTONBOROUGH.
Where is MOULTONBOROUGH located?
MOULTONBOROUGH (4MB) is located in MOULTONBOROUGH, New Hampshire, United States, at an elevation of 576 ft MSL.
Does 4MB have weather cameras?
4MB does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.