US-4497
R&D Aviation Airport
VFR
32° 2′ 10″ N 93° 42′ 30″ E
/
334 ft
(102 m MSL)
navigation
123°
navigation
115°
US-6842
Canyon Lake Helicopters Heliport
29° 54′ 43″ N 98° 12′ 55″ E
/
943 ft
(287 m MSL)
navigation
178°
navigation
159°
navigation
163°
navigation
82°
navigation
338°
navigation
163°
36° 14′ 11″ N 93° 6′ 33″ E
/
1’150 ft
(351 m MSL)
navigation
69°
35° 5′ 51″ N 92° 46′ 44″ E
/
320 ft
(98 m MSL)
navigation
84°
34° 19′ 59″ N 92° 45′ 41″ E
/
538 ft
(164 m MSL)
navigation
93°
navigation
186°
navigation
23°
navigation
228°
navigation
160°
38° 38′ 0″ N 95° 48′ 6″ E
/
1’105 ft
(337 m MSL)
navigation
27°
navigation
180°
navigation
149°
30° 0′ 15″ N 97° 8′ 8″ E
/
319 ft
(97 m MSL)
navigation
167°
navigation
359°
navigation
157°
39° 5′ 40″ N 97° 43′ 14″ E
/
1’245 ft
(379 m MSL)
navigation
6°
navigation
137°