4F1
Westport Airport / Keystone Airpark
IFR
navigation
198°
navigation
208°
navigation
144°
navigation
174°
navigation
180°
33° 16′ 55″ N 97° 29′ 49″ W
/
512 ft
(156 m MSL)
navigation
197°
navigation
196°
navigation
21°
navigation
171°
navigation
182°
navigation
353°
navigation
194°
33° 7′ 29″ N 96° 31′ 19″ W
/
520 ft
(158 m MSL)
navigation
182°
navigation
192°
39° 11′ 37″ N 95° 12′ 58″ W
/
1.150 ft
(351 m MSL)
navigation
17°
navigation
190°
navigation
201°
navigation
5°
33° 7′ 20″ N 96° 7′ 30″ W
/
579 ft
(176 m MSL)
navigation
176°
33° 10′ 40″ N 97° 5′ 33″ W
/
622 ft
(190 m MSL)
navigation
191°
navigation
66°