90XS
Houston Oil & Minerals Port Bolivar Heliport
VFR
navigation
353°
navigation
339°
navigation
263°
navigation
281°
navigation
268°
navigation
250°
navigation
27°
navigation
289°
navigation
300°
navigation
253°
navigation
259°
navigation
338°
29° 49′ 10″ N 94° 25′ 51″ E
/
25 ft
(8 m MSL)
navigation
34°
US-6120
McIntyre Flying Services Airport
29° 10′ 4″ N 95° 21′ 39″ E
/
14 ft
(4 m MSL)
navigation
247°
navigation
257°
navigation
348°
navigation
285°
navigation
49°
navigation
248°
navigation
37°
navigation
267°
navigation
336°
navigation
281°
navigation
256°