3II6
Hawthorn Mine Heliport
VFR
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
20°
41° 20′ 34″ N 89° 26′ 11″ W
/
663 ft
(202 m MSL)
navigation
324°
41° 12′ 15″ N 84° 48′ 18″ W
/
810 ft
(247 m MSL)
navigation
40°
navigation
333°
navigation
329°
navigation
72°
41° 43′ 9″ N 86° 0′ 11″ W
/
778 ft
(237 m MSL)
navigation
19°
navigation
334°
38° 12′ 54″ N 83° 35′ 15″ W
/
1.028 ft
(313 m MSL)
navigation
105°
37° 55′ 31″ N 90° 46′ 23″ W
/
966 ft
(294 m MSL)
navigation
248°
navigation
67°
navigation
166°
41° 49′ 7″ N 88° 0′ 27″ W
/
772 ft
(235 m MSL)
navigation
348°
36° 24′ 43″ N 85° 18′ 41″ W
/
1.372 ft
(418 m MSL)
navigation
149°
39° 59′ 14″ N 90° 48′ 15″ W
/
734 ft
(224 m MSL)
navigation
289°
navigation
316°
38° 35′ 15″ N 90° 59′ 37″ W
/
488 ft
(149 m MSL)
navigation
262°
41° 51′ 43″ N 87° 40′ 12″ W
/
590 ft
(180 m MSL)
navigation
353°
navigation
271°
navigation
17°
navigation
167°
navigation
38°