42° 16′ 34″ N 88° 24′ 9″ E
/
940 ft
(286 m MSL)
navigation
9°
39° 38′ 35″ N 82° 28′ 0″ E
/
780 ft
(238 m MSL)
navigation
50°
35° 56′ 17″ N 80° 23′ 4″ E
/
730 ft
(222 m MSL)
navigation
81°
navigation
25°
28° 19′ 22″ N 96° 27′ 50″ E
/
7 ft
(2 m MSL)
navigation
220°
32° 20′ 38″ N 80° 40′ 23″ E
/
7 ft
(2 m MSL)
navigation
106°
navigation
236°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ E
/
673 ft
(205 m MSL)
navigation
234°
39° 58′ 50″ N 82° 50′ 29″ E
/
843 ft
(257 m MSL)
navigation
47°
navigation
7°
32° 19′ 15″ N 80° 40′ 48″ E
/
17 ft
(5 m MSL)
navigation
106°
42° 22′ 40″ N 89° 33′ 52″ E
/
949 ft
(289 m MSL)
navigation
2°
navigation
4°
navigation
5°
33° 11′ 29″ N 99° 43′ 4″ E
/
1’625 ft
(495 m MSL)
navigation
259°
41° 28′ 54″ N 85° 20′ 36″ E
/
1’064 ft
(324 m MSL)
navigation
28°
41° 24′ 3″ N 94° 59′ 30″ E
/
1’250 ft
(381 m MSL)
navigation
329°
42° 11′ 53″ N 87° 49′ 37″ E
/
640 ft
(195 m MSL)
navigation
13°
32° 29′ 28″ N 80° 36′ 54″ E
/
62 ft
(19 m MSL)
navigation
105°
navigation
45°
29° 31′ 45″ N 97° 47′ 17″ E
/
465 ft
(142 m MSL)
navigation
231°
navigation
4°
navigation
241°