31° 7′ 37″ N 97° 46′ 58″ W
/
940 ft
(286 m MSL)
navigation
294°
US-6283
Martin Lake Power Plant Heliport
32° 15′ 48″ N 94° 34′ 29″ W
/
322 ft
(98 m MSL)
navigation
20°
navigation
312°
31° 6′ 47″ N 97° 48′ 9″ W
/
991 ft
(302 m MSL)
navigation
294°
31° 37′ 15″ N 97° 25′ 46″ W
/
751 ft
(229 m MSL)
navigation
309°
32° 19′ 55″ N 96° 6′ 56″ W
/
393 ft
(120 m MSL)
navigation
345°
31° 4′ 1″ N 97° 49′ 44″ W
/
1.015 ft
(309 m MSL)
navigation
292°
32° 10′ 33″ N 94° 17′ 55″ W
/
248 ft
(76 m MSL)
navigation
26°
32° 20′ 5″ N 96° 6′ 47″ W
/
395 ft
(120 m MSL)
navigation
345°
navigation
235°
navigation
1°
30° 45′ 13″ N 97° 57′ 42″ W
/
1.061 ft
(323 m MSL)
navigation
284°
navigation
289°
navigation
313°
navigation
83°
navigation
265°
navigation
283°
31° 21′ 38″ N 97° 40′ 22″ W
/
720 ft
(219 m MSL)
navigation
301°
29° 34′ 1″ N 97° 56′ 49″ W
/
530 ft
(162 m MSL)
navigation
253°
31° 22′ 25″ N 97° 39′ 59″ W
/
720 ft
(219 m MSL)
navigation
301°
31° 20′ 20″ N 97° 41′ 28″ W
/
830 ft
(253 m MSL)
navigation
300°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
259°
29° 59′ 31″ N 98° 2′ 41″ W
/
840 ft
(256 m MSL)
navigation
264°