WN20
Van De Plasch Airport
VFR
navigation
188°
US-7971
Sage Naval Outlying Field 4
46° 19′ 32″ N 119° 12′ 32″ W
/
517 ft
(158 m MSL)
navigation
130°
45° 30′ 58″ N 122° 40′ 29″ W
/
296 ft
(90 m MSL)
navigation
192°
US-7972
Columbia Naval Outlying Field 3
46° 16′ 47″ N 119° 15′ 11″ W
/
375 ft
(114 m MSL)
navigation
132°
navigation
198°
46° 22′ 52″ N 119° 6′ 41″ W
/
677 ft
(206 m MSL)
navigation
128°
US-0237
Westwood Corporation Heliport
45° 30′ 6″ N 122° 40′ 15″ W
/
33 ft
(10 m MSL)
navigation
191°
49° 28′ 18″ N 124° 41′ 4″ W
/
48 ft
(15 m MSL)
navigation
310°
45° 29′ 45″ N 122° 38′ 52″ W
/
76 ft
(23 m MSL)
navigation
191°
navigation
112°
45° 29′ 56″ N 122° 41′ 7″ W
/
621 ft
(189 m MSL)
navigation
192°
45° 30′ 39″ N 122° 46′ 26″ W
/
478 ft
(146 m MSL)
navigation
193°
45° 31′ 49″ N 122° 52′ 58″ W
/
200 ft
(61 m MSL)
navigation
195°
45° 26′ 59″ N 122° 15′ 14″ W
/
510 ft
(155 m MSL)
navigation
185°
navigation
186°
45° 32′ 25″ N 122° 56′ 59″ W
/
208 ft
(63 m MSL)
navigation
196°
navigation
159°
navigation
197°
navigation
190°
navigation
196°