"As part of the implementation of the international treaty on open skies, the Russian Federation plans to perform an observation flight on the Russian An-30B observation aircraft over the territory of Hungary," the statement published in the Krasnaya Zvezda newspaper says.

It is noted that the maximum flight range will be 11.8 thousand km. 

The Russian observation aircraft will follow the route agreed with the observed party, the Hungarian specialists on board will control the procedure for using observation equipment and compliance with all provisions of the agreement.

Earlier it was reported about Russia's plans to carry out an observation flight over the territory of Finland.