Reference only — not for real-world navigation.
COR3
Orono Field ·
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
590 ft / 180 m
Transition Altitude
18,000 ft
Primary Channel
ATF 123.20 MHz (Orono Traffic)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
17/35 · 1,467 ft · GRASSUNLITFlight Planning
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Welcome to the technical flight briefing for Orono Field (COR3), located in the region of, 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 590 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
Orono Field
ICAO / IATA
COR3 / —
Municipality
Country
Region
CA-ON — Ontario
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
590 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 17 / 35
UNLIT
Runway Length: 1,467 ft / 447 m
Runway Width: 75 ft / 23 m
Surface Type: GRASS
Heading: —° / —°
Runway Width: 75 ft / 23 m
Surface Type: GRASS
Heading: —° / —°
RWY 17
No ILS / Visual Only
RWY 35
No ILS / Visual Only
ATF Orono Traffic
123.20 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026