Reference only — not for real-world navigation.
7MN3
Caldbeck Field · Spring Valley
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,340 ft / 408 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
N/S · 3,000 ft · TurfUNLITFlight Planning
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Welcome to the technical flight briefing for Caldbeck Field (7MN3), located in Spring Valley, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 1,340 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Caldbeck Field
ICAO / IATA
7MN3 / —
Municipality
Spring Valley
Country
Region
US-MN — Minnesota
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,340 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway N / S
UNLIT
Runway Length: 3,000 ft / 914 m
Runway Width: 100 ft / 30 m
Surface Type: Turf
Heading: —° / —°
Runway Width: 100 ft / 30 m
Surface Type: Turf
Heading: —° / —°
RWY N
No ILS / Visual Only
RWY S
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026