CD57
Grouse Mountain Heliport
VFR
navigation
216°
navigation
141°
navigation
136°
navigation
137°
navigation
41°
navigation
139°
US-2977
Comanche Ridge Ranch Airport
30° 46′ 16″ N 99° 30′ 56″ E
/
1’888 ft
(575 m MSL)
navigation
151°
navigation
138°
31° 59′ 29″ N 97° 20′ 20″ E
/
627 ft
(191 m MSL)
navigation
141°
US-5961
Double Oak Ranch Airport
30° 21′ 15″ N 100° 27′ 25″ E
/
2’268 ft
(691 m MSL)
navigation
156°
48° 45′ 9″ N 96° 56′ 34″ E
/
819 ft
(250 m MSL)
navigation
40°
31° 49′ 2″ N 97° 34′ 10″ E
/
760 ft
(232 m MSL)
navigation
142°
navigation
138°
navigation
220°
navigation
140°
navigation
329°
navigation
136°
navigation
150°