47° 37′ 3″ N 122° 21′ 1″ W
/
175 ft
(53 m MSL)
navigation
31°
navigation
31°
46° 7′ 4″ N 122° 53′ 52″ W
/
20 ft
(6 m MSL)
navigation
176°
47° 2′ 29″ N 124° 8′ 44″ W
/
50 ft
(15 m MSL)
navigation
277°
navigation
225°
47° 37′ 44″ N 122° 20′ 20″ W
/
14 ft
(4 m MSL)
navigation
31°
47° 37′ 39″ N 122° 19′ 55″ W
/
14 ft
(4 m MSL)
navigation
31°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
141°
46° 5′ 52″ N 122° 51′ 53″ W
/
475 ft
(145 m MSL)
navigation
175°
47° 44′ 2″ N 122° 38′ 49″ W
/
0 ft
(0 m MSL)
navigation
15°
navigation
240°
47° 38′ 42″ N 122° 20′ 14″ W
/
23 ft
(7 m MSL)
navigation
31°
navigation
21°
navigation
31°
navigation
39°
navigation
282°
47° 39′ 29″ N 122° 17′ 53″ W
/
39 ft
(12 m MSL)
navigation
32°
47° 37′ 4″ N 122° 12′ 1″ W
/
442 ft
(135 m MSL)
navigation
37°
47° 39′ 42″ N 122° 16′ 59″ W
/
230 ft
(70 m MSL)
navigation
32°
47° 35′ 4″ N 122° 7′ 46″ W
/
300 ft
(91 m MSL)
navigation
41°
47° 39′ 50″ N 122° 16′ 51″ W
/
125 ft
(38 m MSL)
navigation
32°
47° 37′ 18″ N 122° 11′ 16″ W
/
165 ft
(50 m MSL)
navigation
37°
navigation
43°