3WN4
Mark’s Park & Airfield
VFR
navigation
156°
41° 20′ 34″ N 89° 26′ 11″ W
/
663 ft
(202 m MSL)
navigation
189°
navigation
151°
navigation
108°
navigation
225°
navigation
112°
41° 28′ 39″ N 90° 9′ 28″ W
/
640 ft
(195 m MSL)
navigation
199°
41° 30′ 41″ N 87° 15′ 38″ W
/
634 ft
(193 m MSL)
navigation
158°
41° 36′ 37″ N 90° 35′ 22″ W
/
751 ft
(229 m MSL)
navigation
205°
navigation
178°
44° 28′ 29″ N 84° 34′ 0″ W
/
1.156 ft
(352 m MSL)
navigation
88°
US-1974
Sparrow Ionia Hospital Heliport
42° 56′ 10″ N 85° 4′ 2″ W
/
815 ft
(248 m MSL)
navigation
118°
navigation
152°
41° 59′ 34″ N 86° 7′ 40″ W
/
747 ft
(228 m MSL)
navigation
141°
navigation
207°
navigation
118°
US-6504
Spectrum Health Pennock Heliport
42° 38′ 42″ N 85° 18′ 10″ W
/
807 ft
(246 m MSL)
navigation
124°
navigation
130°
navigation
177°
navigation
135°
navigation
234°
navigation
184°
navigation
135°