Ngrampungake ukara ing ngisor iki: Task Force 77 mbentuk pasukan serangan utama saka Kapitu Fleet, pasukan utama angkatan laut saka Sekutu Southwest Pacific Area. Task Group 77.2, contone, ndhukung landings sak
Pertempuran Biak ing pesisir sisih lor New Guinea, lan dipimpin dening Rear-Admiral Jesse B. Oldendorf.