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Alcatraz Island

USA Latitude / Longitude: 37.82616° / -122.4222°
Type: Lighthouse
Type of Flashing: Flashing (Fl)
Number of Flashes: 1
Light Color: White / W
Interval of Flashing: 5s
Focal Height: 65m
Location / Area / Island: Northern California
Operational: Yes

Nearby Vessels

Vessel Name Distance Bearing
SOLITARY 0.06 35
ADVENTURE CAT 0.16 104
ALCATRAZ FLYER 0.63 134
HARBOR PRINCESS 0.81 175
CALIFORNIA HORNBLOWE 0.82 244
EAGLET 0.85 127
ALCATRAZ CLIPPER 0.92 141
JEREMIAH OBRIEN 0.93 167
FULL HOUSE 0.94 177
TWOSCO 0.97 178
GOLDEN BEAR 0.97 228
ROYAL PRINCE 0.99 162
ANNA MARIE 1.03 171
PIONEER 1.03 169
ZALOPHUS 1.06 161
HAPPY DAYS 1.1 166
ENCINAL 1.14 153
HARBOR EMPEROR 1.14 152
OSKI 1.15 152
PORK CHOP EXPRESS 1.24 147