Swiderski Field
MN85 · Onamia, MN · 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 09:15 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:26 AM | 10:26Z |
| Sunrise | 06:00 AM | 11:00Z |
| Sunset | 08:40 PM | 01:40Z |
| Evening civil twilight Loggable night begins | 09:15 PM | 02:15Z |
Plan a flight from MN85
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 18LEFT traffic
- Heading
- 180° true
- Dimensions
- 2,500 × 50 ft
- TPA
- 2,300 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF
Enter the left downwind (heading 000°) on the 45° at 2,300 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,500 ft |
Prefer one flat page? Full runway details for MN85 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the MN85 kneeboard →
Comms & NavAids
Nearby navigation aids
STC 112.10
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| STC · St Cloud | VOR/DME | 112.10 · 58X | Terminal | r027° / 33.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for MN85 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- MN85
- Coordinates
- 46.0333, -93.6614
- Elevation
- 1,250 ft MSL
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for MN85.
Nearby airports
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Also nearby: MY66 North Star Ranch Airport (private) (8 NM) · MY72 Isle Private Airport (private) (11 NM) · MY15 Kastanek Airport (private) (14 NM) · 18Y Milaca Municipal Airport (16 NM) · 7MN4 Mille Lacs Lake Resort Airport (private) (19 NM)
About MN85
Swiderski Field (MN85) is an airport in Onamia, MN, at 1,250 ft MSL. It has 1 runway, the longest 2,500 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for MN85, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at MN85?
Swiderski Field has 1 runway; the longest is 2,500 ft. See the Runways section for headings, surface, and lighting.
Where is MN85?
Swiderski Field is in Onamia, MN, at an elevation of 1,250 ft MSL. Coordinates: 46.0333, -93.6614.
Fly out of MN85 often?
Save MN85 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 MN85 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.