Rubuta ci gaba don wannan sakin layi - wani makamin jirgin ruwa ne da ke Hikari, Yamaguchi Prefecture, Japan. An bude shi a ranar 1 ga Oktoba, 1940. Ya samar da karfe, injuna, bindigogi, torpedoes, da bama-bamai don Rundunar Sojan Ruwa ta Japan. An kai harin bam ne da yammacin ranar 14 ga watan Agusta, 1945 (ranar da ta gabata kafin Jafananci ta mika wuya)
) da ƙungiyoyin 'yan B-29 guda huɗu. An bayar da rahoton cewa an kai harin ne bayan da Sarkin sarakuna Hirohito ya fara sakon sa na mika wuya ga mutanen Japan. Kwamitin Bomber na XXI ne ya aiwatar da shi, wanda aka sanya shi a matsayin aikin 325. Lambar da aka yi amfani da ita ita ce "Thunderhead"