US-6410
Clifford Lake Seaplane Base
VFR
navigation
10°
navigation
190°
navigation
127°
navigation
249°
US-6504
Spectrum Health Pennock Heliport
42° 38′ 42″ N 85° 18′ 10″ W
/
807 ft
(246 m MSL)
navigation
187°
navigation
140°
navigation
167°
navigation
132°
navigation
252°
navigation
213°
navigation
251°
navigation
208°
navigation
232°
navigation
238°
navigation
125°
navigation
253°
42° 49′ 1″ N 85° 55′ 41″ W
/
740 ft
(226 m MSL)
navigation
227°
navigation
272°
navigation
227°
42° 44′ 4″ N 84° 32′ 9″ W
/
1.019 ft
(311 m MSL)
navigation
140°