38° 26′ 4″ N 122° 33′ 48″ W
/
450 ft
(137 m MSL)
navigation
247°
navigation
206°
navigation
232°
navigation
157°
US-5748
Porter Flying Services Airport
39° 37′ 0″ N 121° 50′ 53″ W
/
135 ft
(41 m MSL)
navigation
345°
37° 53′ 16″ N 121° 16′ 57″ W
/
15 ft
(5 m MSL)
navigation
165°
37° 53′ 39″ N 121° 14′ 16″ W
/
33 ft
(10 m MSL)
navigation
163°
38° 11′ 26″ N 120° 40′ 9″ W
/
1.033 ft
(315 m MSL)
navigation
129°
38° 50′ 0″ N 122° 43′ 6″ W
/
3.032 ft
(924 m MSL)
navigation
274°
39° 30′ 59″ N 122° 13′ 4″ W
/
141 ft
(43 m MSL)
navigation
326°
US-6025
Glenn Medical Center Heliport
39° 31′ 19″ N 122° 12′ 30″ W
/
136 ft
(41 m MSL)
navigation
326°
38° 9′ 18″ N 122° 27′ 2″ W
/
110 ft
(34 m MSL)
navigation
228°
38° 9′ 29″ N 122° 27′ 22″ W
/
115 ft
(35 m MSL)
navigation
229°
37° 54′ 46″ N 122° 2′ 29″ W
/
284 ft
(87 m MSL)
navigation
203°
navigation
152°
38° 58′ 39″ N 122° 43′ 4″ W
/
1.326 ft
(404 m MSL)
navigation
283°
navigation
182°
38° 8′ 45″ N 120° 38′ 52″ W
/
1.325 ft
(404 m MSL)
navigation
130°
38° 26′ 37″ N 122° 42′ 3″ W
/
208 ft
(63 m MSL)
navigation
250°
navigation
344°
38° 19′ 39″ N 120° 28′ 37″ W
/
2.870 ft
(875 m MSL)
navigation
116°
38° 15′ 28″ N 122° 36′ 21″ W
/
90 ft
(27 m MSL)
navigation
238°