Estonia accused Russia of invading its airspace.
As reported by the Estonian media, on November 21, 2017, the Russian military aircraft Il-76, during the flight, violated the airspace of Estonia, flying several kilometers inland - it is noted that the aircraft stayed in the airspace of Estonia for about a minute.
At the moment, the resource Avia.pro is aware that the Ministry of Foreign Affairs of Estonia has presented a note of protest to the Russian ambassador, and as experts note, this year, this is the second officially recorded case of illegal penetration of a Russian airplane into Estonia's airspace.
No official comments on this matter have been received from the Russian authorities so far.