66IS
Corporetum Office Campus Heliport
VFR
42° 46′ 49″ N 90° 40′ 51″ E
/
1’008 ft
(307 m MSL)
navigation
295°
43° 55′ 29″ N 88° 40′ 3″ E
/
845 ft
(258 m MSL)
navigation
348°
navigation
166°
40° 13′ 21″ N 90° 1′ 22″ E
/
488 ft
(149 m MSL)
navigation
222°
navigation
287°
navigation
105°
US-1979
Big Turkey Lake Seaplane Base
41° 35′ 5″ N 85° 11′ 19″ E
/
927 ft
(283 m MSL)
navigation
96°
42° 52′ 50″ N 85° 31′ 22″ E
/
794 ft
(242 m MSL)
navigation
61°
navigation
327°
navigation
148°
navigation
335°
navigation
162°
navigation
198°
40° 59′ 52″ N 85° 23′ 20″ E
/
840 ft
(256 m MSL)
navigation
112°
navigation
347°
navigation
222°
navigation
130°
navigation
117°
navigation
339°
navigation
112°
navigation
53°