According to the source, the Soviet military satellite to land on the territory of the North Atlantic. Presumably, when entering the Earth's atmosphere "Cosmos-903" will be destroyed, and some debris reached the Earth's surface.
Soviet satellite launched from the Plesetsk cosmodrome April 11, 1977. Previously been fixed termination ballistic existence of two parts of the "Cosmos-903".
Translated from http://www.gazeta.ru/science/news/2014/0...0221.shtml