Ontonagon County Schuster Field
OGM · KOGM · Ontonagon, MI · Non-towered · 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 10:00 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:06 AM | 10:06Z |
| Sunrise | 06:41 AM | 10:41Z |
| Sunset | 09:26 PM | 01:26Z |
| Evening civil twilight Loggable night begins | 10:00 PM | 02:00Z |
Plan a flight from KOGM
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
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 17LEFT traffic
- Heading
- 166° mag · 163° true
- Dimensions
- 3,503 × 75 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3.5°)
- CTAF
- 122.9
Enter the left downwind (heading 346°) on the 45° at 1,700 ft MSL (≈1,000 AGL).
More details — RWY 17
- Threshold elev
- 640 ft
- Markings
- nonprecision
- Approach obstacle
- Trees, 52 ft, 1,162 ft from threshold, 317 ft R of centerline — 18:1 slope to clear · penetrates the 20:1 visual approach surface
- Threshold crossing height
- 25 ft
- TDZ elevation
- 661 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 17/35 | 3,503 ft |
Prefer one flat page? Full runway details for KOGM → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KOGM kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 379.1 | HANCOCK RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
IWD 108.80
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| IWD · Ironwood | VOR/DME | 108.80 · 25X | Low | r058° / 36.5 NM |
Prefer one flat list? All KOGM frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KOGM, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KOGM
- Coordinates
- 46.8455, -89.3671
- Elevation
- 665 ft MSL
- Magnetic variation
- 3W
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- GRB
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1962/08
- Distance from city
- 3 W
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 17 & 35; PAPI RWY 17 & 35; MIRL RWY 17/35 - CTAF.; ADZY ONLY WX AVBL - 4 CLICKS CTAF. on 122.9 — Chart Supplement ↗
Runway lighting aids — 17: 2-light PAPI (left) · 35: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management 2 contacts
Remarks FAA · 7 notes
General
- DEER & BIRDS ON & INVOF ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- ADZY ONLY WX AVBL - 4 CLICKS CTAF.
Lighting
- ACTVT REIL RWY 17 & 35; PAPI RWY 17 & 35; MIRL RWY 17/35 - CTAF.
Fuel
- AVBL H24 SELF SVC WITH VISA OR MASTERCARD.
Obstructions
- 16 FT TREE, 150 FT DIST, 240 FT L.
Contact
- CELL 906-390-0027.
Embed KOGM weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KOGM — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 2P4 Baraga Airport (33 NM) · 72MI Northwoods Airport (private) (34 NM) · 6Y9 Prickett-Grooms Field (34 NM) · 1WN5 Simons Airfield (42 NM)
About KOGM
Ontonagon County Schuster Field (OGM · KOGM) is an airport in Ontonagon, MI, at 665 ft MSL. It has 1 runway, the longest 3,503 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KOGM, refreshed from the Aviation Weather Center and FAA NASR.
Does KOGM have a control tower?
No. Ontonagon County Schuster Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KOGM?
Ontonagon County Schuster Field has 1 runway; the longest is 3,503 ft. See the Runways section for headings, surface, and lighting.
Where is KOGM?
Ontonagon County Schuster Field is in Ontonagon, MI, at an elevation of 665 ft MSL. Coordinates: 46.8455, -89.3671.
Fly out of KOGM often?
Save KOGM 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 KOGM 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.