US-2820
Big Flat Airport
VFR
39° 30′ 59″ N 122° 13′ 4″ E
/
141 ft
(43 m MSL)
navigation
112°
US-6025
Glenn Medical Center Heliport
39° 31′ 19″ N 122° 12′ 30″ E
/
136 ft
(41 m MSL)
navigation
112°
38° 46′ 33″ N 122° 59′ 34″ E
/
277 ft
(84 m MSL)
navigation
146°
41° 46′ 48″ N 124° 14′ 13″ E
/
61 ft
(19 m MSL)
navigation
358°
39° 56′ 59″ N 121° 59′ 49″ E
/
280 ft
(85 m MSL)
navigation
96°
39° 25′ 30″ N 122° 11′ 6″ E
/
95 ft
(29 m MSL)
navigation
115°
US-2380
Clearlake Highlands Airport
38° 56′ 8″ N 122° 37′ 55″ E
/
1’339 ft
(408 m MSL)
navigation
135°
navigation
135°
38° 56′ 4″ N 122° 37′ 9″ E
/
1’434 ft
(437 m MSL)
navigation
135°
39° 8′ 45″ N 122° 21′ 24″ E
/
530 ft
(162 m MSL)
navigation
125°
navigation
5°
38° 50′ 0″ N 122° 43′ 6″ E
/
3’032 ft
(924 m MSL)
navigation
139°
US-5798
Kracker Jack Aviation Airport
39° 40′ 49″ N 122° 0′ 1″ E
/
131 ft
(40 m MSL)
navigation
105°
navigation
119°
US-3107
USFS Happy Camp Helitack Base
41° 47′ 28″ N 123° 23′ 8″ E
/
1’205 ft
(367 m MSL)
navigation
20°
38° 39′ 12″ N 122° 53′ 56″ E
/
278 ft
(85 m MSL)
navigation
146°