31IS Mason District Hospital Heliport
Non-towered
Privately-owned
Location & operations
- Elevation
- 479.0 ft
- Coordinates
- 40-18-22.1400N 090-03-16.1136W
- Lat / Long
- 40.30615, -90.054476
- Mag. variation
- 01W (2010)
- Time zone
- UTC -5 (UTC -6 during Standard Time)
- Activated
- 02/1987
- ARTCC
- KANSAS CITY CENTER
- FSS
- KANKAKEE FLIGHT SERVICE STATION
- NOTAMs facility
- FDC (NOTAM-D service not available)
- Attendance
- CONTINUOUS
- Wind indicator
- lighted
- Segmented circle
- no
- Beacon
- white-green-yellow (heliport) 24 HRS
Airport location no published diagram
Range from 31IS
Runways
Longest 42 ft
- Dimensions
- 42 x 42 ft. / 13 x 13 m
- Surface
- concrete, in fair condition
- Runway edge lights
- PERI FLOOD LGTS.
- Traffic pattern
- left
- Markings
- none, in fair condition
Communications
- Control Tower
- no
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.