31IS

Mason District Hospital Heliport

Havana, Illinois, USA
ICAO Status Useage Sectional
31IS Operational Private CHICAGO
Longitude Latitude Elevation Magnetic Variation
90° 3' 15" W 40° 18' 20" N 479 ft. MSL  01W
-90.054444 40.305833 (Estimated) (Year 2010)
ICAO Type Status
31IS Heliport Operational
Useage Activated
Private 02/1987
Longitude Latitude
90° 3' 15" W 40° 18' 20" N
-90.054444 40.305833
Elevation Sectional
479 ft. MSL 
(Estimated)
CHICAGO
Local (GMT-6) UTC
Jan-17 01:31 Jan-17 07:31
Sunrise-Sunset Local UTC
Begin Civil Twilight 06:48 12:48
Sunrise 07:23 13:23
Sunset 16:58 22:58
End Civil Twilight 17:32 23:32