Pcropava River (Brazil) — October 31, 1963 (1400)
A farmer, Issuo Oikiti, and two other witnesses saw a luminous object, resembling a huge, aluminum ball, which hit the river, changed direction while spinning, crossed to the other side and plunged into the water, which appeared to boil. (Vuillequez)
Source: Passport to Magonia
Case: 586