7MI4
Ludington Airport
VFR
41° 42′ 0″ N 85° 2′ 21″ W
/
964 ft
(294 m MSL)
navigation
216°
navigation
171°
US-1975
Jimmerson Lake Seaplane Base
41° 42′ 27″ N 85° 3′ 36″ W
/
964 ft
(294 m MSL)
navigation
216°
41° 18′ 4″ N 81° 26′ 12″ W
/
1.041 ft
(317 m MSL)
navigation
160°
navigation
175°
navigation
26°
navigation
137°
navigation
214°
46° 28′ 45″ N 84° 22′ 6″ W
/
716 ft
(218 m MSL)
navigation
335°
navigation
108°
navigation
86°
US-7156
Mount St Marys Hospital Helipad
43° 9′ 12″ N 79° 1′ 53″ W
/
607 ft
(185 m MSL)
navigation
107°
navigation
80°
navigation
156°
46° 31′ 14″ N 84° 14′ 26″ W
/
580 ft
(177 m MSL)
navigation
337°
navigation
210°
41° 9′ 46″ N 83° 25′ 25″ W
/
768 ft
(234 m MSL)
navigation
189°
43° 5′ 38″ N 79° 3′ 4″ W
/
670 ft
(204 m MSL)
navigation
108°
navigation
146°
41° 40′ 20″ N 85° 2′ 29″ W
/
856 ft
(261 m MSL)
navigation
216°
navigation
336°
46° 30′ 15″ N 84° 19′ 23″ W
/
580 ft
(177 m MSL)
navigation
336°
navigation
194°