33TX
Tgp 1 Heliport
›cat-null‹
navigation
40°
navigation
314°
navigation
225°
navigation
284°
navigation
326°
navigation
17°
navigation
332°
28° 58′ 47″ N 95° 59′ 32″ W
/
52 ft
(16 m MSL)
navigation
53°
navigation
346°
navigation
35°
navigation
304°
navigation
347°
navigation
40°
navigation
21°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
355°
navigation
3°
navigation
344°
navigation
354°
26° 20′ 2″ N 99° 32′ 32″ W
/
676 ft
(206 m MSL)
navigation
226°
navigation
52°
navigation
278°
MX-1660
Arroyo Carrizalejos Airport
26° 22′ 55″ N 99° 36′ 10″ W
/
660 ft
(201 m MSL)
navigation
228°