Satellite imagery has confirmed damage to production workshops at the 75th Arsenal, a weapons plant in Serpukhov, Moscow Oblast, after a strike on 22 October. The finding comes from CyberBoroshno, a GEOINT project that analyses open-source geospatial data.
According to CyberBoroshno, workshops Nos. 24 and 25 were hit, along with an adjacent storage facility. The project described the two workshops as key production buildings of the company. In its words, they contain lines for "the dismantling, diagnostics, repair and overhaul of air defence system components, including the S-300V, Buk and Tunguska-M, as well as radar reconnaissance systems."
The analysts added that the workshops also serve a later stage of the process. Once individual components have been repaired, units are assembled there, radio-electronic equipment is integrated, and ground radio interrogators and radar stations are configured.
The 75th Arsenal belongs to the Russian state corporation Rostec. It specialises in repairing Buk-M1/M2 and S-300V systems.
Experts quoted in the report say that striking workshops where equipment is returned to working condition could slow the repair of Russian air defence systems and delay their delivery to troops.
A separate before-and-after comparison of satellite images of the plant was published by the Exilenova+ Telegram channel. It shows damage to the buildings.
The new imagery follows earlier analysis from the days after the attack. On 22 October, OSINT analysts from Falcon Insight Map identified what they considered the probable targets of the strike on the 75th Arsenal. At that stage it was assumed that only workshops Nos. 24 and 25 had been hit. The latest imagery adds the adjacent storage facility to the list of damaged structures.
