CA-0581
Green Island Lightstation Helipad
VFR
47° 31′ 47″ N 122° 18′ 7″ E
/
21 ft
(6 m MSL)
navigation
146°
47° 26′ 56″ N 122° 18′ 40″ E
/
433 ft
(132 m MSL)
navigation
146°
45° 35′ 19″ N 122° 35′ 52″ E
/
31 ft
(9 m MSL)
navigation
152°
navigation
331°