US-4007
Rathburn Mine Airport
VFR
navigation
56°
38° 26′ 4″ N 122° 33′ 48″ E
/
450 ft
(137 m MSL)
navigation
188°
39° 7′ 25″ N 121° 36′ 18″ E
/
58 ft
(18 m MSL)
navigation
85°
38° 34′ 44″ N 121° 51′ 25″ E
/
100 ft
(30 m MSL)
navigation
137°
navigation
50°
navigation
87°
38° 27′ 29″ N 122° 3′ 0″ E
/
310 ft
(94 m MSL)
navigation
153°
navigation
19°
39° 27′ 34″ N 121° 41′ 45″ E
/
109 ft
(33 m MSL)
navigation
56°
navigation
130°
US-5748
Porter Flying Services Airport
39° 37′ 0″ N 121° 50′ 53″ E
/
135 ft
(41 m MSL)
navigation
40°
38° 50′ 24″ N 121° 33′ 43″ E
/
28 ft
(9 m MSL)
navigation
108°
navigation
112°
navigation
265°
navigation
115°
navigation
35°
navigation
136°
38° 50′ 5″ N 121° 31′ 47″ E
/
25 ft
(8 m MSL)
navigation
108°
navigation
115°
navigation
114°