4OR0
Springbrook Airport
VFR
US-8138
San Dimas Dam Emergency Heliport
34° 9′ 14″ N 117° 46′ 16″ W
/
1.477 ft
(450 m MSL)
navigation
154°
33° 55′ 47″ N 118° 23′ 5″ W
/
255 ft
(78 m MSL)
navigation
157°
33° 55′ 49″ N 118° 22′ 56″ W
/
209 ft
(64 m MSL)
navigation
157°
33° 57′ 13″ N 118° 18′ 48″ W
/
210 ft
(64 m MSL)
navigation
157°
33° 54′ 52″ N 118° 25′ 37″ W
/
29 ft
(9 m MSL)
navigation
157°
33° 55′ 8″ N 118° 23′ 42″ W
/
115 ft
(35 m MSL)
navigation
157°
US-2102
Airport Towers Number 2 Heliport
33° 55′ 3″ N 118° 23′ 42″ W
/
105 ft
(32 m MSL)
navigation
157°
33° 55′ 0″ N 118° 23′ 42″ W
/
404 ft
(123 m MSL)
navigation
157°
50° 37′ 37″ N 116° 5′ 41″ W
/
2.650 ft
(808 m MSL)
navigation
33°
navigation
155°
navigation
156°
34° 27′ 23″ N 117° 0′ 59″ W
/
2.940 ft
(896 m MSL)
navigation
151°
33° 59′ 15″ N 118° 9′ 41″ W
/
135 ft
(41 m MSL)
navigation
156°
33° 55′ 22″ N 118° 20′ 5″ W
/
66 ft
(20 m MSL)
navigation
157°