The Admiral Kuznetsov, a Russian aircraft cruiser, took part in the rehearsal of the Navy Day parade in the Kola Bay. The K-51 Verkhoturye and B-800 Kaluga submarines, and other ships have also participated in the rehearsal. The maritime parade will be held on July 30 in Russia's St. Petersburg and Kronstadt.
About 40 ships and submarines, as well as 40 aircraft,
will also take part in the event