The frigate of the Northern Fleet Admiral Gorshkov, as part of a long-range campaign, worked out a search for submarines using a Ka-27PL helicopter in the Atlantic Ocean.
The crew of the ship's Ka-27PL anti-submarine helicopter of the frigate Admiral of the Fleet of the Soviet Union Gorshkov has worked out tactical techniques for searching and tracking submarines in the Atlantic Ocean. At a distance of more than 50 kilometers from the ship, the pilots carried out a set of measures for visual, radar, magnetometric and sonar search for submarines.