31WA
Mary Bridge Heliport
VFR
46° 32′ 15″ N 122° 43′ 4″ W
/
520 ft
(158 m MSL)
navigation
194°
navigation
343°
navigation
247°
navigation
36°
navigation
0°
47° 59′ 58″ N 122° 12′ 21″ W
/
274 ft
(84 m MSL)
navigation
12°
navigation
200°
47° 52′ 5″ N 121° 45′ 10″ W
/
141 ft
(43 m MSL)
navigation
38°
navigation
21°
navigation
16°
navigation
197°
navigation
337°
navigation
11°
46° 31′ 9″ N 122° 53′ 23″ W
/
450 ft
(137 m MSL)
navigation
201°
navigation
213°
navigation
344°
46° 28′ 37″ N 122° 48′ 21″ W
/
374 ft
(114 m MSL)
navigation
197°
navigation
18°
48° 3′ 13″ N 122° 48′ 39″ W
/
108 ft
(33 m MSL)
navigation
342°
navigation
141°