After a long long rebuild of Chkalovsk air base runway is it ready to rebase from Chernyakovsk.
First flights with Su-30SM and An-26.
Which means that the Su-27P and Su-30SM can transfer back.
And maybee the helicopters from Donskoye (Bryusterport).
https://www.rg.ru/2017/12/27/reg-szfo/p ... lovsk.html