OL20
Whitehorn Cove Airport
VFR
45° 32′ 11″ N 90° 42′ 17″ W
/
1.403 ft
(428 m MSL)
navigation
21°
navigation
337°
MX-1901
Rodolfo Torre Cantu Heliport
26° 19′ 30″ N 98° 49′ 50″ W
/
167 ft
(51 m MSL)
navigation
196°
26° 11′ 43″ N 98° 18′ 48″ W
/
128 ft
(39 m MSL)
navigation
194°
26° 10′ 34″ N 98° 14′ 16″ W
/
107 ft
(33 m MSL)
navigation
193°
26° 9′ 11″ N 98° 8′ 10″ W
/
91 ft
(28 m MSL)
navigation
193°
navigation
52°
navigation
10°
navigation
34°
45° 49′ 32″ N 91° 53′ 44″ W
/
1.080 ft
(329 m MSL)
navigation
15°
42° 57′ 56″ N 85° 40′ 27″ W
/
670 ft
(204 m MSL)
navigation
49°
42° 57′ 33″ N 85° 39′ 49″ W
/
740 ft
(226 m MSL)
navigation
49°
44° 47′ 13″ N 88° 33′ 32″ W
/
813 ft
(248 m MSL)
navigation
32°
42° 58′ 8″ N 85° 39′ 54″ W
/
903 ft
(275 m MSL)
navigation
49°
26° 1′ 10″ N 97° 30′ 29″ W
/
21 ft
(6 m MSL)
navigation
190°
US-6504
Spectrum Health Pennock Heliport
42° 38′ 42″ N 85° 18′ 10″ W
/
807 ft
(246 m MSL)
navigation
52°
45° 54′ 45″ N 92° 17′ 35″ W
/
1.000 ft
(305 m MSL)
navigation
13°
navigation
34°
MX-0355
Mesa de Cartujanos Airstrip
26° 57′ 3″ N 100° 42′ 48″ W
/
2.821 ft
(860 m MSL)
navigation
205°
45° 46′ 40″ N 91° 33′ 30″ W
/
1.365 ft
(416 m MSL)
navigation
17°
42° 57′ 13″ N 85° 37′ 21″ W
/
800 ft
(244 m MSL)
navigation
50°
26° 20′ 28″ N 99° 0′ 58″ W
/
286 ft
(87 m MSL)
navigation
197°