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FAA cycle 29 Oct 2026 (upcoming) · updated
Ontonagon, MI · Upcoming 29 Oct 2026 cycle

OGM KOGM

Ontonagon County/Schuster Fld
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FYI6
Airport
Airport owner address: COURTHOUSE → 725 GREENLAND RD; airport owner address line 2: 725 GREENLAND RD → COURTHOUSE
Remark
New runway 35 controlling obstacle clearance slope remark: A controlling obstacle exceeds a 45 degree slope.
FAA text
CTLG OBSTN EXCEEDS A 45 DEG SLP.
Remark
Revised remark: Available 24 hours via self-service credit card.
FAA text
AVBL H24 SELF SVC VIA CREDIT CARD.
Remark
Revised remark: Deer, birds, and wildlife on and in vicinity of airport.
FAA text
DEER, BIRDS, & WILDLIFE ON & INVOF ARPT.
Runway
Runway 17: controlling obstacle: TREES 52 ft tall, 1162 ft from threshold, 317 ft right of centerline → TREES 57 ft tall, 1165 ft from threshold, 328 ft right of centerline; obstacle clearance slope: 18:1 → 16:1
Runway
Runway 35: controlling obstacle: TREES 20 ft tall, 260 ft from threshold, 257 ft left of centerline → BRUSH 30 ft tall, 205 ft from threshold, 130 ft left of centerline; obstacle clearance slope: 3:1 → 0:1

Data: latest · built 09 Oct 2026 1931Z

FAA cycle 29 Oct 2026 (upcoming) · updated . Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing. Amend is independent and not affiliated with the FAA. Data: FAA NASR and d-TPP. How it works · Status · Changelog · Privacy · Terms · Report a problem · Source