Chkalov (1080 UATsPLS, ru:Борисоглебское высшее военное авиационное училище лётчиков им.

Chkalov') were transferred to the 4th Center for Combat Employment and Retraining of Crews VVS at Lipetsk.

[citation needed] His information also suggests that the remnants of the 1080th Centre remained as the Borisoglebsk Aviation Garrison, which was disbanded in 2000.

[5][6] On 3 October 2024, Ukrainian drones struck the Borisoglebsk air base in the Voronezh Oblast, targeting Su-34s, Su-35s, fuel tanks and a warehouse for Russian glide bombs.

The attack was conducted by the SBU,[7] the resulting fires were detected by NASA's FIRMS.