A curious video has appeared on the Internet showing a Russian multi-purpose 4+ generation fighter Su-30SM performed a unique manoeuvre above Syria.
The pilot of the fighter "peeked" into the Il-76 transport aircraft. The manoeuvre was performed over the province of Deir ez-Zor, where the transport plane was delivering humanitarian cargo.
The Su-30SM pilot was accompanying the heavy transport aircraft, and at one point servicemen on board the IL-76 could communicate with the pilot of the fighter jet in hand language.
Read article on the Russian version of Pravda.Ru
The choice of the city of Helsinki is not incidental as the capital of Finland had hosted US-Soviet negotiations on the limitation of nuclear stockpiles in 1969