70CO
Greystone Heliport
VFR
navigation
213°
navigation
132°
30° 14′ 7″ N 99° 58′ 40″ E
/
1’972 ft
(601 m MSL)
navigation
156°
31° 20′ 20″ N 97° 41′ 28″ E
/
830 ft
(253 m MSL)
navigation
145°
navigation
143°
navigation
200°
navigation
40°
navigation
143°
navigation
142°
navigation
21°
navigation
135°
navigation
18°
47° 28′ 5″ N 114° 53′ 20″ E
/
2’462 ft
(750 m MSL)
navigation
315°
navigation
160°
navigation
142°
navigation
135°
US-2484
Grass Patch Springs Airport
29° 52′ 22″ N 100° 59′ 42″ E
/
1’401 ft
(427 m MSL)
navigation
160°
navigation
144°
navigation
223°
navigation
216°
navigation
315°
31° 58′ 27″ N 96° 40′ 41″ E
/
450 ft
(137 m MSL)
navigation
139°
navigation
40°