Mezue ahịrịokwu na-esonụ: "Holland" rutere San Francisco site na Puget Sound na 24 Eprel ka ọ bụrụ ọkọlọtọ nke Captain J. T. Thompkins, Commander Submarine Divisions, Battle Fleet. N'abalị iri abụọ na anọ nke ọnwa Septemba, e kenyere ya ọrụ na San Diego, California, ebe ọ na-elekọta ngalaba ụgbọ mmiri n'ebe ahụ na njem oge na-aga Panama iji kwado ụgbọ mmiri ndị dị na United States.
Mpaghara Canal.