Earlier recorded in the sea in the search for a missing Argentine submarine, do not have any relation to it, a spokesman for the Argentine Navy, Enrique Balbi, told reporters.
He noted that the noise recorded with the help of the instruments was carefully analyzed, the experts concluded that it can not come from a submarine that stopped sending signals from the environment of the past week. On board the submarine are 44 crew members.
According to media reports that refer to sources in the Argentine Navy, before the connection with the submarine was lost, she reported problems with the batteries, which forced her to return to the base.
Source: Maritime News of Russia