Reference only — not for real-world navigation.
YOI
Opinaca Aerodrome · Éléonore Mine
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
692 ft / 211 m
Transition Altitude
18,000 ft
Primary Channel
tfc 128.90 MHz ()
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
11/29 · 4,915 ft · gravelUNLITFlight Planning
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Welcome to the technical flight briefing for Opinaca Aerodrome (YOI), located in Éléonore Mine, Canada. 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 692 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
Opinaca Aerodrome
ICAO / IATA
YOI / YOI
Municipality
Éléonore Mine
Country
Region
CA-QC — Quebec
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
692 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 11 / 29
UNLIT
Runway Length: 4,915 ft / 1,498 m
Runway Width: 141 ft / 43 m
Surface Type: gravel
Heading: —° / —°
Runway Width: 141 ft / 43 m
Surface Type: gravel
Heading: —° / —°
RWY 11
No ILS / Visual Only
RWY 29
No ILS / Visual Only
tfc
128.90 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026