Tu-142MK aircraft from Russia's Northern Fleet conducted on September 2-3 reconnaissance flights over the Barents and Laptev seas and successfully tested new electronic on-board equipment, the fleet's press service said Thursday.
Tu-142 Bear-F is the maritime reconnaissance/strike version of the Tu-95 Bear strategic bomber, designed mainly for anti-submarine warfare.
"The tests of new on-board electronic equipment and weapons-control systems showed their high effectiveness," the press service said in a statement.
The flights have been conducted strictly in accordance with international agreements and the norms of international law, the statement said.
Russia has recently stepped up regular patrols over the Arctic and said it may soon shift the focus of its military strategy toward the northern latitudes in order to protect its national interests in the Arctic, especially on its continental shelf, which may contain large deposits of oil and natural gas.