US-3110
Cal Fire Bieber Helitack Base
VFR
41° 38′ 31″ N 121° 53′ 23″ E
/
4’607 ft
(1’404 m MSL)
navigation
312°
41° 53′ 14″ N 121° 21′ 32″ E
/
4’044 ft
(1’233 m MSL)
navigation
347°
40° 26′ 14″ N 120° 37′ 43″ E
/
4’419 ft
(1’347 m MSL)
navigation
150°
40° 31′ 19″ N 121° 49′ 1″ E
/
3’880 ft
(1’183 m MSL)
navigation
220°
US-7750
Linnville Creek Airport
41° 40′ 41″ N 120° 22′ 23″ E
/
4’850 ft
(1’478 m MSL)
navigation
46°
US-3447
Westwood Airport (1948)
40° 18′ 22″ N 121° 2′ 10″ E
/
5’104 ft
(1’556 m MSL)
navigation
174°
41° 44′ 33″ N 121° 52′ 40″ E
/
4’380 ft
(1’335 m MSL)
navigation
317°
40° 17′ 18″ N 121° 14′ 34″ E
/
4’526 ft
(1’379 m MSL)
navigation
185°
navigation
185°
US-3448
Westwood Airport (1928)
40° 17′ 28″ N 120° 56′ 21″ E
/
5’048 ft
(1’539 m MSL)
navigation
169°
40° 22′ 32″ N 120° 34′ 22″ E
/
4’149 ft
(1’265 m MSL)
navigation
150°
41° 15′ 47″ N 122° 16′ 19″ E
/
3’261 ft
(994 m MSL)
navigation
278°
40° 26′ 44″ N 121° 52′ 55″ E
/
2’030 ft
(619 m MSL)
navigation
219°
US-7401
Secret Valley Intermediate Field
40° 32′ 5″ N 120° 15′ 6″ E
/
4’435 ft
(1’352 m MSL)
navigation
131°
navigation
347°
40° 59′ 57″ N 119° 56′ 13″ E
/
2’400 ft
(731 m MSL)
navigation
98°