Mezue nkebi ahịrịokwu a: N'ime ọnwa iri na ise mbụ ụgbọ mmiri a rụrụ ọrụ, ọ rụrụ ọrụ n'akụkụ ụsọ oké osimiri ebe ọwụwa anyanwụ United States. N'ọnwa Julaị n'afọ 1944, ọ gafere Oké Osimiri Atlantic ka o soro n'ọgụ a na-akpọ
mbuso agha nke ndịda France na, ma ọ bụghị maka refueling na replenishment ezumike na Corsica, nọgidere n'ụsọ oké osimiri ahụ na-ekpochapụ ogbunigwe site na mbuso agha mbụ n'ụtụtụ nke August 15 ruo September 21. N'oge ahụ, ọ kwagara Palermo, Sicily, bụ́ ebe ọ rụrụ ọrụ ndị ọzọ dị ka onye na-ekpochapụ ogbunigwe. "YMS-164" gara n'ihu na-eje ozi n'ebe dị iche iche na Mediterranean site na njedebe nke agha na Europe.