US-3973
Blue Hill Grade Airstrip
VFR
36° 56′ 8″ N 121° 47′ 24″ W
/
163 ft
(50 m MSL)
navigation
228°
37° 40′ 44″ N 121° 18′ 0″ W
/
62 ft
(19 m MSL)
navigation
7°
37° 18′ 47″ N 121° 56′ 3″ W
/
148 ft
(45 m MSL)
navigation
280°
US-0292
Good Samaritan Hospital Heliport
37° 15′ 11″ N 121° 56′ 50″ W
/
298 ft
(91 m MSL)
navigation
272°
navigation
17°
37° 21′ 44″ N 121° 55′ 45″ W
/
62 ft
(19 m MSL)
navigation
286°
37° 41′ 20″ N 121° 26′ 31″ W
/
193 ft
(59 m MSL)
navigation
353°
navigation
60°
US-3104
Cal Fire Alma Helitack Base
37° 11′ 0″ N 121° 59′ 26″ W
/
742 ft
(226 m MSL)
navigation
264°
36° 54′ 21″ N 121° 50′ 34″ W
/
70 ft
(21 m MSL)
navigation
229°
37° 23′ 7″ N 121° 58′ 20″ W
/
201 ft
(61 m MSL)
navigation
288°
navigation
329°
37° 37′ 37″ N 121° 45′ 34″ W
/
558 ft
(170 m MSL)
navigation
322°
37° 30′ 45″ N 120° 50′ 21″ W
/
174 ft
(53 m MSL)
navigation
56°
37° 20′ 5″ N 121° 59′ 59″ W
/
151 ft
(46 m MSL)
navigation
281°
37° 37′ 32″ N 120° 57′ 14″ W
/
97 ft
(30 m MSL)
navigation
39°
US-0291
Doctors Medical Center Heliport
37° 39′ 55″ N 120° 59′ 51″ W
/
148 ft
(45 m MSL)
navigation
34°
37° 27′ 7″ N 120° 45′ 53″ W
/
140 ft
(43 m MSL)
navigation
65°
37° 4′ 46″ N 120° 43′ 15″ W
/
102 ft
(31 m MSL)
navigation
106°
36° 59′ 26″ N 121° 58′ 57″ W
/
118 ft
(36 m MSL)
navigation
243°
37° 41′ 56″ N 121° 42′ 35″ W
/
572 ft
(174 m MSL)
navigation
330°