Atmoz (2009), CC BY 2.0, via Wikimedia Commons
46° 55′ 29″ N 123° 0′ 36″ W
/
160 ft
(49 m MSL)
navigation
38°
US-5818
Hoffstadt Viewpoint Heliport
46° 19′ 35″ N 122° 29′ 22″ W
/
1.374 ft
(419 m MSL)
navigation
80°
navigation
108°
45° 25′ 42″ N 122° 56′ 31″ W
/
170 ft
(52 m MSL)
navigation
138°
navigation
110°
45° 29′ 42″ N 122° 49′ 37″ W
/
175 ft
(53 m MSL)
navigation
132°
45° 40′ 5″ N 122° 38′ 38″ W
/
256 ft
(78 m MSL)
navigation
120°
navigation
347°
navigation
39°
navigation
136°
47° 3′ 32″ N 123° 15′ 36″ W
/
256 ft
(78 m MSL)
navigation
25°
45° 30′ 39″ N 122° 46′ 26″ W
/
478 ft
(146 m MSL)
navigation
130°
navigation
122°
navigation
136°
navigation
145°
47° 4′ 54″ N 123° 16′ 11″ W
/
344 ft
(105 m MSL)
navigation
24°
navigation
159°
45° 43′ 26″ N 122° 32′ 38″ W
/
290 ft
(88 m MSL)
navigation
115°
45° 45′ 52″ N 122° 30′ 54″ W
/
275 ft
(84 m MSL)
navigation
113°
navigation
144°
45° 34′ 47″ N 122° 39′ 28″ W
/
50 ft
(15 m MSL)
navigation
124°
45° 21′ 19″ N 122° 56′ 45″ W
/
900 ft
(274 m MSL)
navigation
141°
46° 18′ 29″ N 122° 23′ 40″ W
/
2.661 ft
(811 m MSL)
navigation
82°
46° 31′ 28″ N 122° 28′ 17″ W
/
675 ft
(206 m MSL)
navigation
69°