E Trop Pacific Ocean
Mexico
Revillagigedo Islands
Isla Socorro at anchorage in Braithwaite Bay
15Apr1955
0800
18°43.7’N - 110°56.3’W
18.728, -110.938
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10 fms
10 fms
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UCLA W55-123
MV Yellowfin
hand line
G Johnson, WJ Baldwin
Clear; vis 25 ft
23ºC
Shore: volcanic rock
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