Black sea fleet frigate "Admiral Essen" during the last campaign in the Mediterranean sea tracked down and taken by a us submarine type " Ohio ", write "news" referring to the Navy command.
according to the publication, the persecution happened in April this year and lasted over 2 hours. The crew recorded the main characteristics of submarines, which will be transcribed and attached to the acoustic portrait of the submarine.
first it was claimed that "Admiral Essen" went to the Mediterranean in March and returned to base in Sevastopol at the end of June. As noted in a press-service of the black sea fleet, during the trip the Crew had a range of different exercises to combat single ship, group of ships with the implementation of artillery firing at surface and air targets, and worked in anti-submarine tasks.