dpsu.gov.ua
Border guards from the Berdiansk squad have spotted flights of the Russian aviation on the administrative border with the occupied territory of Crimea, the press service of the State Border Guard Service of Ukraine has reported.
According to the report, the military identified four Russian Mi-8 and Mi-24 helicopters.
"The aircraft were flying along the administrative border over the temporarily occupied territory of the peninsula. The relevant units of the Ukrainian armed forces have been informed on this fact," the report says.