Western Military District’s tactical and army aviation planes will participate in the International Maritime Defence Show “IMDS – 2017” opening ceremony in St. Petersburg.

Starting from 2 PM, three pairs of Mig-31 interception jets, Su-34 fighter – bombers and Su-27SM fighter jets will perform the flights over the Finnish Gulf waters in pairs in a single formation at altitudes from 250 to 300 m with 30 seconds interval.

IMDS – 2017 opens on June 29.