Airport information
- FAA LID
- 7MN3
- Coordinates
- 43.7052, -92.4607
- Elevation
- 1,340 ft MSL
- Magnetic variation
- 3E
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- PRINCETON
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1978/02
- Distance from city
- 3 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:52 AM | 09:52Z |
| Sunrise | 05:28 AM | 10:28Z |
| Sunset | 08:55 PM | 01:55Z |
| Evening civil twilight Loggable night begins | 09:31 PM | 02:31Z |
Plan a flight from 7MN3
Traffic pattern
- Landing
- Rwy N
- Pattern
- left (turns left)
- TPA
- 2,300 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy N at 2,300 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway N/S
3,000 ft × 100 ft · TURF- Heading
- n/a
- Heading
- n/a
| Runway | Length | Your margin |
|---|---|---|
| N/S | 3,000 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| RST · Rochester | VOR-DME | 112.00 | r123° / 7.5 NM |
| JAY · Austin | VOR-DME | 108.20 | r066° / 21.4 NM |
| AEL · Albert Lea | VOR-DME | 109.80 | r083° / 39.5 NM |
| ONA · Winona | VOR-DME | 111.40 | r235° / 39.5 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 7MN3. VFR sectional link above.
Ownership & management
Remarks FAA
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- EMAIL ADDRESS: PATRICKJSWEEN@GMAIL.COM
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 7MN3 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.
About 7MN3
Caldbeck Field (7MN3) is an airport in Spring Valley, MN, at 1,340 ft MSL. It has 1 runway, the longest 3,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 7MN3, refreshed from the Aviation Weather Center and FAA NASR.
Does 7MN3 have a control tower?
No. Caldbeck Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 7MN3?
Caldbeck Field has 1 runway; the longest is 3,000 ft. See the Runways tab for headings, surface, and lighting.
Where is 7MN3?
Caldbeck Field is in Spring Valley, MN, at an elevation of 1,340 ft MSL. Coordinates: 43.7052, -92.4607.
Fly out of 7MN3 often?
Save 7MN3 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.