Early in 1942, Opa, Oma, and Victory were on a Dutch freighter returning from Borneo when a loud gun blast from a Japanese destroyer was heard.
Opa, Oma ja Victory olid 1942. aasta alguses parajasti Hollandi prahilaeval Borneost naasmas, kui Jaapani sõjalaevalt kuuldus tugev suurtükiplahvatus.