MI97
Spectrum Health Butterworth Heliport
VFR
navigation
113°
US-1979
Big Turkey Lake Seaplane Base
41° 35′ 5″ N 85° 11′ 19″ E
/
927 ft
(283 m MSL)
navigation
165°
navigation
121°
navigation
123°
navigation
185°
navigation
158°
43° 33′ 3″ N 83° 51′ 43″ E
/
585 ft
(178 m MSL)
navigation
66°
41° 33′ 38″ N 85° 16′ 26″ E
/
1’010 ft
(308 m MSL)
navigation
168°
navigation
191°
41° 33′ 52″ N 85° 14′ 0″ E
/
955 ft
(291 m MSL)
navigation
167°
navigation
77°
navigation
106°
41° 31′ 35″ N 85° 47′ 34″ E
/
827 ft
(252 m MSL)
navigation
183°
43° 2′ 58″ N 83° 40′ 46″ E
/
736 ft
(224 m MSL)
navigation
87°
navigation
176°
navigation
77°
navigation
37°
navigation
106°
42° 53′ 28″ N 83° 38′ 30″ E
/
885 ft
(270 m MSL)
navigation
93°
navigation
177°