📍 Operation Snow of Akhmat Strike Site, Snizhne, Donetsk Oblast, 19 to 20 May 2026

Strike site at 37U DP 81146 18309 (48.0178°N, 38.7472°E), vicinity of the former Udarnik mine complex, Snizhne. Datum WGS84, UTM Zone 37U. Map: Strategy Battles / OSINT. Satellite: Maxar .

At grid reference 37U DP 81146 18309 (48.0178°N, 38.7472°E), on the western edge of the occupied city of Snizhne, Donetsk Oblast, Ukraine's Unmanned Systems Forces destroyed a Russian UAV operator training school and drone production facility during the night of 19 to 20 May 2026. The site had been identified as sitting adjacent to the inactive Udarnik mine by OSINT analysts, and the targeting approach suggests the strike was the product of sustained intelligence preparation rather than a reactive hit on a known address. The munitions used were described by Brovdi as "middle strike" class weapons carrying 100-kilogram warheads, consistent with the heavy structural damage documented in post-strike footage.

The two-story main compound covered 2,484 square metres. The building held UAV assembly operations on one floor, warhead production facilities on another, and personnel accommodation within the same structure. Russian cadets of the 78th Sever-Akhmat Special Purpose Motorized Regiment were quartered inside. The timing of the strike, at night when personnel would be expected to be in the accommodation areas, is consistent with a deliberate targeting decision to maximise personnel losses. Basement ammunition stocks detonated as secondary explosions, which both deepened the structural collapse and served as post-strike confirmation of a live munitions store.

Four Tigr light multipurpose vehicles were destroyed in what the Ukrainian release described as the facility's repair bay. The Tigr is a standard Russian military utility vehicle used across multiple unit types. Their presence in a repair facility inside the same compound confirms the site was not solely a training school; it was an active support node for a deployed regiment. Drone components and assembled ammunition intended for frontline delivery were also destroyed, per the USF release, though the specific quantities have not been disclosed.

The Russian Academy of Rocket and Artillery Sciences is a state scientific organisation, formally independent of the Ministry of Defence but deeply embedded in Russian military research. Its involvement in funding and staffing a front-line UAV training facility reflects the degree to which Russia has industrialised drone operator production. Snizhne sits approximately 100 kilometres from the active front line: far enough to be considered a rear area, close enough to service the Donetsk direction with trained cadets on a rotating basis. The city has been under Russian-backed control since 2014 and has been used throughout the full-scale war as a logistics and support hub.

The 78th Sever-Akhmat Special Purpose Motorized Regiment is one of the Chechen-affiliated formations that operates under the broader 42nd Division structure. The regiment carries the name of Akhmat Kadyrov, the deceased pro-Moscow Chechen president and father of Ramzan Kadyrov, the current Chechen leader. Sever-Akhmat formations have featured repeatedly in Ukrainian reporting as participants in the Donetsk offensive. Their presence in the targeted complex, as the source of the cadets killed, connects the strike directly to a regiment that has been operationally active in the contested Donetsk axis throughout 2026.

The elimination of Lieutenant Colonel "Buryi" carries particular significance beyond the personnel loss itself. Brovdi's identification of the commander as a doctorate holder at the Russian Academy of Rocket and Artillery Sciences indicates the facility was not staffed by frontline officers rotated through a rear training billet. It was run by a scientific cadre with institutional knowledge of the Russian UAV development programme. Replacing that expertise requires more than reassigning another officer; it requires finding another researcher with the equivalent credentials and operational knowledge, which is a longer pipeline than replacing a tactical commander.

Operation Snow of Akhmat was executed by the 1st Separate Center of the Unmanned Systems Forces, planned by the Deep Strike Center, and carried out in coordination with Ukraine's Security Service (SBU). That three-way architecture, combining a frontline drone formation, a dedicated deep strike planning cell, and the national intelligence service, is the same model Ukraine has used for its most precise long-range strikes throughout the war. The SBU's role here most likely supplied the human intelligence component: the identification of the facility's function, its personnel schedule, the commander's identity and rank, and the building's internal layout. None of that information is derivable from satellite imagery alone.

The operation name is a deliberate signal. Snizhne in Ukrainian means "snowy." The operation was named Snow of Akhmat, linking the geographic reference directly to the regiment whose cadets were inside the building. That kind of naming convention is uncommon in Ukrainian military announcements and suggests the operation was considered significant enough to mark publicly, both for domestic morale and as a message to Chechen-affiliated formations operating in the theatre.

This strike is part of a recognisable pattern in Ukraine's 2026 deep strike campaign. Ukraine's Unmanned Systems Forces announced in mid-May that a 48-hour coordinated offensive had targeted 46 high-value Russian assets. The destruction of the BARS-Sarmat development center in Zaporizhzhia Oblast in April preceded Snizhne. The targeting logic is consistent: rather than hitting depots or vehicle parks, Ukraine has increasingly focused its deepest strikes on the nodes that generate Russian combat capability, specifically the facilities that train operators, assemble munitions, and develop the doctrine that drives Russian drone tactics at the front. A single well-placed strike on a training facility removes not just the cadets present but the entire graduating cohort that would have reached the front within weeks.

As of publication, the Russian Ministry of Defense has not issued any statement on the Snizhne strike. CNN confirmed it had contacted the Russian MoD for comment and received none. That silence is not unusual for strikes in occupied territory, but it is notable for a strike that, if the Ukrainian figures are accurate, would represent one of the single largest one-night personnel losses suffered by any identifiable Russian formation in 2026. Russia's standard practice when losses are significant and embarrassing is to say nothing officially and allow the volume of Telegram channel activity to generate its own confusion.

The 65-casualty figure carries caveats. It is a Ukrainian defense forces estimate, carried by Brovdi's public announcement. The number is plausible given the building's known function as a personnel residence as well as a training facility; if the strike was timed correctly and cadets were sleeping in the upper-floor quarters, a single building collapse plus ammunition detonation in an enclosed space could produce that scale of loss. But plausibility is not confirmation. The figure should be carried as a Ukrainian claim until additional evidence surfaces, whether from Russian social media, intercepted communications processed by third parties, or post-strike imagery that allows a damage assessment of the personnel areas.