A new drone attack on 19 August triggered large fires at a Lukoil oil refinery and another site in Russia’s Volgograd. The local officials claim drone debris caused the fires despite what they described as a “massive” UAV assault being repelled by military forces.

Twin fires break out in Volgograd after drone strike

Russian Telegram news channel Astra reported that explosions were heard in Volgograd overnight on 19 August, followed by a major fire outbreak in the city. Photos began circulating online, allegedly showing a blaze after a drone strike. While Astra shared these images, the outlet noted it could not independently verify the authenticity of the visuals.

In response to the incident, Russia’s aviation agency Rosaviatsia temporarily closed Volgograd’s local airport. No further details were released regarding flight disruptions.

Later the same morning, the Governor of Volgograd Oblast officially confirmed that two separate fires broke out following a drone attack — at the Lukoil-Volgogradneftepererabotka refinery and allegedly on a hospital’s rooftop. According to his statement, the fires erupted in southern Volgograd after wreckage from unmanned aerial vehicles ostensibly fell onto key infrastructure sites. He claimed that the Ministry of Defense’s forces were actively repelling a “massive” drone assault targeting the oblast.

Astra stated that the refinery and hospital buildings hit on 19 August are located several kilometers apart.

Lukoil refinery struck for the second or third time in days

The Ukrainian drones had already attacked the same refinery during the night of 14 August, when at least eight drones targeted the Lukoil facility in Volgograd’s Krasnoarmeiskyi District. That earlier strike damaged parts of the plant’s infrastructure, including two pipelines and a primary oil processing unit. As a result, the refinery was forced to halt operations.

Two days later, a major fire erupted again at the facility, but the second drone attack was not confirmed.

Overnight on 15 August, drones struck the Rosneft-owned oil refinery in Syzran, Samara Oblast, sparking large fires at the facility. Located about 800 km from the front line, the plant is a major fuel supplier for both civilian needs and Russian military forces. The attack prompted emergency measures, including airspace closures and restrictions on mobile internet access across the region.

Explosions before dawn ignite major blaze

Media reports and social media posts, including videos shared by the Ukrainian Telegram channel Exilenova+, showed multiple fires and heavy smoke rising from the refinery after the strike. Residents said the first explosions occurred around 04:00, with at least ten blasts heard in total. The footage captured several points of fire and dense black smoke billowing over the complex.

Authorities impose emergency plan “Kovyor”

Samara Oblast governor Vyacheslav Fedorishchev claimed that Russian forces destroyed 13 drones and did not confirm any damage to the facility. He announced that the “Kovyor” emergency plan had been activated, grounding aircraft and closing airspace, and that mobile internet restrictions were in place “for public safety.” Residents, however, reported ongoing fires at the refinery.

Strategic fuel hub hit again

The Syzran refinery processes about 8.9 million tons of crude oil annually, producing gasoline, diesel, jet fuel, and bitumen. It supplies fuel to Samara, Saratov, and Penza oblasts, parts of central Russia, as well as airfields and military units of the Central and Southern Military Districts. Damaging the facility disrupts fuel deliveries to Russian occupation forces.

The plant has been attacked before. Ukrainian drones also struck it in February and March this year, causing fires then as well.

Fresh satellite images have confirmed extensive damage to Russia’s Unecha oil pumping station in Bryansk Oblast and the Skala-M radar complex in occupied Crimea. The confirmation follows earlier reports of Ukrainian strikes on both facilities.

Satellite proof of Unecha oil pumping station destruction

Militarnyi reports that Dnipro Osint published satellite images showing burn scars and destroyed infrastructure at the Unecha oil pumping station in Bryansk oblast. The facility is part of the Druzhba pipeline, which carries Russian crude to European countries. According to the images, the damage is concentrated near the booster pump station, where a large fire left the site unable to operate.

Two days ago, local residents reported that Ukrainian strike drones targeted the station on 12 August at around 22:00.

Unecha is located in the settlement of Vysokoye, about 60 km from the Ukrainian border, making it vulnerable to Ukrainian long-range strikes.

Satellite images confirm destruction of Skala-M radar in Crimea

Dnipro Osint also released a satellite photo showing the Russian TRLK-10 Skala-M radar complex in Abrykosivka, occupied Crimea, before and after it was hit. The strike reportedly happened overnight on 9–10 August and was carried out by Ukrainian Special Operations Forces working with local resistance. The agency did not specify, what weapons were used to hit the facility.

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Ukraine’s special forces slip into Crimea overnight — and erase Russia’s Skala-M radar from the map

The Skala-M is a Soviet-Russian stationary route radar system with both primary and secondary detection capabilities, used for monitoring air traffic on routes and in approach zones. Its operational range reaches 350 km, making it a key element in Russia’s air traffic control network over Crimea. The new images show the radar system visibly damaged.

Ukraine’s long-range drone campaign has struck deep inside Russia again, igniting a massive fire at the Lukoil-Volgogradneftepererabotka refinery in Volgograd overnight on 14 August. The attack set off explosions, triggered a fuel spill, and forced the temporary closure of the city’s airport.

The Lukoil-Volgogradneftepererabotka plant is Russia’s largest petroleum producer in the Southern Federal District, with an annual capacity of 14.8 million tons. It is located roughly 500 km from the war zone.

Southern Russia’s largest refinery hit overnight

Russian Telegram channels, including Astra, reported explosions and fires at the Lukoil facility in the early hours. Volgograd Oblast governor Andrei Bocharov claimed the region came under a massive drone attack. He alleged that falling debris from intercepted drones caused petroleum products to spill and ignite at the refinery. Bocharov said firefighting crews were deployed immediately and claimed there were no casualties.

Multiple explosions and fire after the strike

Local accounts described several blasts before the blaze engulfed parts of the facility. Russian sources later confirmed that the refinery was the site of the attack. Authorities shut down Volgograd’s airport during the incident, citing safety concerns.

The Russian Ministry of Defense claimed its air defenses destroyed 44 Ukrainian drones overnight across Russia and Russian-occupied Crimea, including nine over Volgograd Oblast. It alleged that 14 drones were downed over the Black Sea, seven over Russian-occupied Crimea, seven over Rostov Oblast, four over Krasnodar Krai, two over Belgorod Oblast, and one over the Azov Sea.

Previous strikes on the same facility

This was not the first time the Volgograd refinery was targeted. Ukrainian drones reportedly struck the plant on 13 August, hitting the Krasnoarmeysky district where the facility is located. On 15 January, Russian media reported an explosion and subsequent fire at the refinery. In 2024, Ukrainian drones also attacked the plant twice — on 3 February and 11 May.

Overnight drone strikes have reportedly hit two major Russian industrial sites linked to the defense sector — Ukraine’s intelligence drones targeted Russia’s only helium plant in Orenburg, and a separate attack struck the Monocrystal synthetic sapphire factory in Stavropol, causing a fire. The results of both attacks are so far not known.

Ukrainian drones target rare helium facility in Orenburg

Militarnyi, citing a source in Ukrainian military intelligence, reported that drones from the Main Intelligence Directorate (HUR) of Ukraine’s Defense Ministry attacked the Orenburg Helium Plant on 11 August. The facility is the only producer of helium in Russia and one of the largest in Europe, with an annual capacity to process about 15 billion cubic meters of natural gas. It belongs to Gazprom Pererabotka, a subsidiary of Gazprom. Orenburg is about 1,250 km from the warzone.

That evening, Orenburg Oblast authorities claimed that two drones had been shot down after a UAV danger regime was declared in the region. Officials did not confirm any direct hits or falling debris.

Stavropol sapphire producer hit hours later

In the early hours of 12 August, Russian Telegram channel Astra and Ukrainian Supernova+ reported that drones attacked the Monocrystal JSC plant in Stavropol, sparking a fire. The facility is located about 480 km from the frontline.

Synthetic sapphire from Monocrystal is used in optical systems, protective sensor elements, and laser components, including those in military devices. It is also applied in missile guidance systems, UAV camera housings, and aircraft and spacecraft instrumentation.

Local residents reported hearing at least five explosions and seeing flashes in the night sky before smoke appeared over the site. The city’s mayor, Ivan Ulyanchenko, claimed the UAVs were “suppressed by our electronic warfare systems” and that no one was injured, although windows in one community facility were shattered. He added that emergency services were working at the scene and that a UAV danger regime remained in effect across the region.

Russian ministry claims interceptions

Later on 12 August, the Russian Defense Ministry claimed that overnight its forces had shot down 22 Ukrainian drones over Rostov Oblast and three over Stavropol Krai. The statement did not address the reported damage at either site.

Recent strikes

The attacks follow a series of recent Ukrainian drone operations against industrial and energy facilities deep inside Russia. Bloomberg has reported that Rosneft’s Saratov oil refinery, struck on 10 August, halted crude intake after a drone strike.

The idea of a ceasefire in the air with Russia seems elusive. Russia almost instantly breaks any agreements, says Serhii Zgurets, the Defense Express head, Espreso reports. 

During the war, Ukraine signed the Minsk agreements aimed at ending the conflict in Donbas. The goal was to halt hostilities and establish peace, but the implementation was violated by Russia during its all-out war.

In 2025, Russia also announced the so-called “Eastern truce,” which lasted only 30 hours in Ukraine. During that brief period, Ukraine recorded at least 2,000 violations and attacks along the front lines.\

Witkoff to brief Ukrainian and NATO officials on meeting with Putin – media reports

“A ceasefire with the enemy is quite ephemeral… any ceasefire will be broken literally the next day due to their treacherous actions,” Zgurets says. 

He notes that negotiating a halt to strikes with Russia is almost impossible given Russia’s tactics.

Drone and cruise missile strikes continue unabated

In theory, there could be agreements banning strikes using cruise missiles and drones, but in practice, this is unlikely as:

• Russia continues active use of strike systems of various types and ranges,
• Ukrainian attacks are also increasing in number and effectiveness

Dnipro Osint reports that after the facility in Yelabuga was established, the number of attacks using Shaheds began to increase systematically. For example, until July 2024, Russia launched up to 500 drones per month, while by March 2025, this figure had reached nearly 4,200 units.

In July 2025, the UN documented that Russian forces launched ten times more missile strikes and drone attacks than in June 2024. The experts reported 232 civilian deaths and 1,343 injuries, marking the highest monthly casualty toll in three years. 

Also, in just the last two weeks, drone strikes on Russia-occupied Crimea have also been recorded repeatedly. The Russian military is also losing critical logistics routes from Ukrainian assaults: Rostov, Volgograd, and the Donbas railway.

“This is a new chapter in the operation of our drone systems, which have significantly expanded their capabilities and are now blocking the use of the railway as a key logistical resource for Russian defense,” emphasizes Zgurets. 

A ceasefire will not change the war’s dynamics

Even if drone strikes pause temporarily, stockpiling will continue.

“When the ceasefire is broken, these systems will again be used massively,” the expert stresses.

Thus, an aerial ceasefire is unlikely to alter the overall frontline situation. Drones will remain a key weapon and influential factor in the war.

Earlier, the Main Intelligence Directorate reported that in Russia, production of Shaheds and their imitators reached about 170 units per day as of May 2025. By the end of the year, the figure is planned to increase to 190 drones per day.

A Ukrainian drone destroys Russian bridge in Russia’s Belgorod Oblast. The FPV drone strike didn’t just damage the structure — it detonated Russian-planted anti-tank mines, causing the bridge to collapse in a powerful explosion.

Ukrainian drone unit strikes key logistics target

Militarnyi reports that the attack was carried out by the strike drone company of the 112th Territorial Defense Brigade, which is currently attached to the 3rd Separate Heavy Mechanized Brigade, also known as the “Iron Brigade.” The brigade published footage of the operation.

The destroyed concrete bridge had long served the Russian army as a critical supply route in the border area, enabling the transfer of troops and equipment. Expecting a Ukrainian advance, Russian forces had mined the bridge with TM-62 anti-tank explosives.

Recon teams triggered a deadly chain reaction

Ukrainian reconnaissance units discovered the planted mines. In response, the military launched an FPV drone armed with an explosive warhead. The drone hit the bridge and set off the Russian explosives. The resulting blast destroyed the entire structure.

Open-source analyst Blinzka identified the bridge as located near the village of Novopetrovka in Belgorod Oblast. The explosion not only destroyed the transport artery but also inflicted additional losses due to the detonation of Russia’s own engineering munitions.

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A Ukrainian drone attack on Russian infrastructure overnight on 7 August sparked fires at an oil refinery, a military base, and railway stations in separate regions of southern Russia. The strikes, confirmed by regional authorities and local footage, were part of Ukraine’s ongoing campaign to dismantle Russian military logistics, including fuel supply and transport nodes.

Refinery blaze at Afipsky in Krasnodar Krai

In Krasnodar Krai, a large fire erupted at the Afipsky oil refinery following a drone strike. Local residents shared videos of the blaze on Telegram, published by Exilenova+ and Russian news Telegram channel Astra. Authorities confirmed that flames engulfed the gas and gas condensate processing unit at the refinery. According to the Krasnodar governor, the fire was extinguished by 8:30 in the morning.

This was at least the fourth confirmed strike on the Afipsky refinery since Russia’s full-scale invasion of Ukraine began in 2022. In December 2023, an explosion damaged a fuel oil distillation unit at the same site. The refinery processes around 6–7 million tons of oil annually and plays a key role in supplying diesel fuel to Russia’s military and economy.

Military unit fire in Slavyansk-na-Kubani

Another major fire was reported at a military installation in Slavyansk-na-Kubani, also in Krasnodar Krai. Exilenova+ and Astra published video evidence from locals indicating that the fire broke out at military unit 61661 after it was hit by drones overnight.

No official casualty reports were released, but the footage showed a sustained fire on the grounds of the base. The extent of the damage remains unclear.

Ukrainian OSINT Telegram Cyberboroshno channel geoconfirmed the location of the strike, featured in the footage.

“As a result of the drone attack, fuel and lubricants were hit at the site of the 76th Separate Repair and Recovery Battalion in the settlement of Slavyansk-na-Kubani,” Cyberboroshno wrote. 

Port of Novorossiysk targeted by naval drones

In the port city of Novorossiysk, sirens sounded along the shoreline during an attempted naval drone strike. According to Astra, the mayor confirmed the attack and described the situation as an ongoing defense operation against unmanned surface vessels.

Novorossiysk hosts a key fuel terminal. The impact of the attempted strike is not known at the time of publication.

Volgograd rail infrastructure hit by long-range drones

In Volgograd Oblast, long-range Ukrainian drones hit two railway stations overnight. Videos posted by Exilenova+, Krymsky Veter, and Astra showed large flames at the site.

The oblast’s governor confirmed the attacks and said that fires broke out at the Surovikino station, while explosives experts were dealing with drone debris at the Maksima Gorkogo station. At Surovikino, a blaze engulfed an administrative building. The governor claimed there was no damage to railway infrastructure and that train movement continued “as normal.” 

Russian Telegram channel Astra also published images from the Surovikino area and cited eyewitness reports confirming the fires. At Maksima Gorkogo, sappers were dispatched to examine drone debris.

Russia claims it intercepted dozens of drones

The Russian Ministry of Defense stated it had downed 82 Ukrainian drones across several regions and occupied Crimea during the night. The claimed breakdown included 31 over the Sea of Azov, 11 over Crimea, 10 over Rostov Oblast, 9 over Krasnodar Krai, and smaller numbers in Volgograd, Belgorod, Kursk, and Oryol oblasts.

Ukraine’s Rarog Regiment has destroyed a TOS‑1A thermobaric system near the front line, Defense Express reports. The rare Russian launcher was located and eliminated after it exposed its thermal signature by firing a salvo.

Ukrainian drones destroy TOS‑1A thermobaric system in frontline night strike

Drone pilots from Ukraine’s Rarog 427th Regiment tracked and struck the Russian TOS‑1A thermobaric rocket system during a night operation. The system had launched its rockets just moments before drones detected its heat and visual trail.

Defense Express notes the system was reduced to burnt wreckage, eliminating one of the Russian army’s most feared battlefield weapons. These systems have previously been used to target frontline units and civilians due to their destructive blast pressure and heat.

After the launcher revealed its position, a Ukrainian FPV kamikaze drone was deployed. The drone struck the TOS‑1A, disabling its movement or defenses. Immediately following the initial hit, Vampire bomber drones carrying explosive payloads were used to finish the job. The payloads were dropped with high precision, leaving the system completely destroyed.

Defense Express also highlighted a previous strike by the Kryma reconnaissance group of the 14th Separate UAV Regiment. That team guided a HIMARS strike onto a North Korean Koksan self-propelled gun used by Russian forces. The operation destroyed the weapon and killed six crew members.

Thermobaric weapons

A thermobaric munition, also called aerosol or vacuum ammunition, is a type of explosive that works by dispersing an aerosol cloud of gas, liquid, or powdered explosive before igniting it. It uses the effect of a volumetric explosion of an aerosol cloud of flammable substance. These weapons are designed to produce enhanced temperature and pressure compared to conventional explosives and are often referred to as fuel-air explosives.

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Adler oil depot burned after Ukrainian drones struck overnight, igniting a 2,000 cubic meter fuel tank near Sochi, southern Russia, around 530 km from the frontline. The strike forced a halt to flights at Sochi airport while emergency crews worked through the night to contain the blaze. The attack targeted Rosneft’s Kubannefteproduct oil depot on Aviatsionnaya Street in Adler, right next to the airport.

The oil depot includes 41 tanks with a combined capacity of around 31,200 cubic meters.

Ukrainian drones strike Adler oil depot again

In the early hours of 3 August, Ukrainian strike drones hit the Adler district of Sochi in Krasnodar Krai. Telegram channels Astra and Exilenova+ reported that the drones struck the Rosneft-Kubannefteproduct oil depot, causing a powerful fire. Local authorities confirmed the fire and the suspension of flights. The depot sits not far from the Sochi airport, which led to an immediate halt to flight operations.

Mayor Andrii Proshunin of Sochi, Krasnodar Krai Governor Veniamin Kondratiev, and Russia’s Ministry of Emergency Situations confirmed a drone attack on the depot, and the fire. They claimed that falling debris from destroyed drones caused a single tank to ignite. Footage from the site, however, shows two ignition points at the facility.

The Ministry of Emergency Situations said the fire broke out in a fuel tank with a volume of 2,000 cubic meters. They also claimed that debris from drones damaged five garages in a cooperative and a shop, which also caught fire. Governor Mikhail Kotyukov said,

“In Adler district, drone debris hit a fuel tank, causing a blaze. 127 personnel and 35 units of equipment have been deployed to eliminate the consequences of the fire.”

Flights disrupted at Sochi airport

The strike forced the closure of Sochi airport for more than two hours overnight. Airport services later announced that disruptions would continue for at least a day.

“Together with airlines, we are doing everything possible to stabilize the regular schedule as soon as possible, but it will take 1–2 days,” airport representatives said.

Drones reach Voronezh and other areas

On the same night, drones also targeted other areas. Governor Aleksandr Gusev of Voronezh Oblast claimed that 15 drones were downed over Voronezh city and Liskinsky district. Russian officials said debris from drones caused fires and damaged single-family homes. Explosions and fires were reported across Voronezh.

Exilenova+ reported that the activity of electronic warfare systems led to several dorne crashes and fires across Voronezh.

A separate fire was reported at the Kstovo oil depot in Nizhny Novgorod Oblast after a drone threat was announced in the area, though it remains unclear whether that was a result of a Ukrainian strike.

Second strike on Adler oil depots in weeks

This attack marks the second major strike on oil infrastructure in Adler in recent weeks. On 24 July 2025, Ukrainian drones struck the Lukoil-Yugnefteproduct depot, which likely supplies Sochi International Airport. That strike caused a large fire at the site.

Drone attacks on 2 August across Russia

The Adler oil depot follows a wave of Ukrainian drone attacks on 2 August across Russian territory.

• On that day, drones attacked oil refineries in Ryazan and Samara Oblast’s Novokuybyshevsk.
• Ukrainian sources confirmed that earlier attacks on Penza damaged the Elektropibor and Radiozavod plants, which produce radio-electronic equipment for the Russian armed forces.
• Ukrainian drones also struck a radar complex for monitoring space objects near Feodosia in Russian-occupied Crimea.
• The same day, drones attacked the Likhaya-Zamchalovo railway power substation in Rostov Oblast, which Russia uses to supply its occupying forces in Ukraine, and an airfield in Prymorsko-Akhtarsk that launches Shahed drones.
• Separately, on 2 August, an explosion occurred on the Central Asia–Center gas pipeline in Volgograd Oblast near the village of Dynamivske in Nekhaivsky district. The blast disabled the pipeline, and gas transit was stopped indefinitely, according to Militarnyi, citing sources in special services.

Last night, Ukrainian drones hit the Volgograd-Rostov railway section again, now setting fires at Kotelnikovo station and forcing Russian authorities to restrict train traffic. The attack caused blazes at an electrical substation. Kotelnikovo is situated around 400 km east of the frontline.

Drones strike Kotelnikovo station on Volgograd-Rostov railway

Telegram channels and OSINT analysts reported that a night drone strike set the Kotelnikovo station area in Russia’s Volgograd oblast on fire. Videos from local residents showed burning railway infrastructure, including a traction substation. Fires were visible across the station area, while the governor of Volgograd oblast, Andrei Bocharov, confirmed that movement of trains was temporarily restricted.

Bocharov wrote, as cited by Astra, that Russian air defenses allegedly repelled what he described as a massive drone attack on transport and energy facilities. He claimed there were no injuries. The governor added that dry grass ostensibly caught fire in Surovikino district and that specialists were working to restore gas supply to about 65 single-family homes in Kotelnikovsky district.

According to him, sappers are clearing drone wreckage from railway tracks near Tinguta station in Svetloyarsky district.

“To clear the wreckage of the drones located on the railway tracks, train traffic was temporarily restricted. No damage to the tracks was recorded,” Bocharov claimed.

Satellite data confirms multiple fires around Kotelnikovo

OSINT analyst Tatarigami, founder of Frontelligence Insight, highlighted numerous heat signatures detected by NASA FIRMS satellites around Kotelnikovo after the night attack. He added that geolocation data confirmed the fires were in the area of the railway’s electrical substation.

He noted that this was another strike on the same Volgograd-Rostov railway section.

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Ukrainian drones turned Russia’s Salsk station into a firestorm — fuel train destroyed (video)

“Another successful drone strike targeted the same railway section between Volgograd and Rostov-on-Don. Multiple fires are visible,” Tatarigami posted. 

This marks the fourth strike on the same Russian rail line since 27 July. On 29 July, drones hit Salsk, a key rail junction in Rostov Oblast, setting a fuel train at the station on fire. The same night, they also struck the railway’s power substation in Orlovsky. Two days earlier, on 27 July, another drone attack destroyed a traction substation in Zhutovo in Volgograd Oblast, causing major delays and forcing Russian trains to be rerouted.

Similar drone strikes also took place two weeks ago in Rostov oblast, hitting a rail station in Kamienolomni on 21 July and a railway substation in Novocherkassk on 23 July. 

The Penza drone attack hit deep inside Russia overnight on 31 July, igniting a major fire at a factory that produces equipment for the Russian military. Regional authorities confirmed a large fire at the plant after residents posted videos of drones flying low over the city. The factory is more than 600 km from Ukraine.

Penza drone attack hits a factory producing military systems

Telegram channels reported that in the early hours of 31 July, Ukrainian long-range strike drones flew over Penza and attacked an industrial site. Local residents filmed the drones passing over houses, followed by several explosions and a fire in the industrial zone. Mobile internet was shut down during the air alert.

Penza Oblast governor Oleg Melnichenko admitted in the morning that a drone attack caused a fire at one of the industrial facilities.

“There are no casualties and no destruction. There is a fire on the territory of the enterprise, which is now being eliminated,” he wrote.

Local reports and Russia’s official version

The Center for Countering Disinformation of the National Security and Defense Council of Ukraine identified the target as the Radioworks factory in Penza, an important enterprise of the Russian military-industrial complex.

Melnichenko wrote that the fire began after an overnight drone attack and that damage control continued in the morning. Social media videos posted from Penza show columns of smoke rising above the factory buildings and the sound of explosions in the distance.

In its daily report, the Russian Ministry of Defense claimed that its forces allegedly shot down 32 drones in five Russian oblasts and in Russian-occupied Crimea during the night. The ministry did not list Penza Oblast among those locations.

As of the morning, local officials reported that firefighting operations continued at the industrial site. No casualties have been confirmed. The strike reached deep into Russian territory, underlining the range of Ukrainian drone operations.

Ukrainian drones struck deep into Russian territory overnight on 29 July, igniting a massive blaze at a railway hub in Rostov Oblast and cutting power to large parts of occupied Donetsk Oblast. The coordinated strikes disrupted rail traffic, left thousands stranded, and caused a widespread blackout.

Massive fire after drones hit Salsk station

According to Russian news Telegram channel Astra, drones attacked Salsk, a major junction in Rostov Oblast about 250 km from the frontline, overnight on 29 July. Local residents reported a large fire at the station after explosions shook the city. Witnesses said they saw drones overhead while Russian troops tried to shoot them down with rifles.

The head of Salsk district stated that two fuel tankers and a locomotive were hit. Telegram channels published images showing rail platforms engulfed in flames, with one picture appearing to show a burning military truck on a flatbed railcar.

Damage, alleged casualties, and chaos at the rail hub

The attack caused fires that temporarily shut down traffic through the station. Russian Railways claimed that debris from drones damaged the overhead lines and shattered windows in two cars of passenger train No. 59 Novokuznetsk–Kislovodsk. Passengers were evacuated, but later returned to the train. A passenger told Astra,

“It seems everything is fine. We are on the train now. It moved a bit and stopped again. Everyone is alive.”

Local officials claimed that a parked car was destroyed by a blast, killing its driver. Emergency services deployed 45 people and 12 vehicles to fight the fire.

Russian Railways said that at least nine long-distance trains were delayed after the strike.  Service at Salsk station was suspended for several hours. Later, the company announced that limited operations resumed.

Train substation also struck

Ukrainian Telegram channel Exilenova+ also reported a fire at Orlovsky train line power substation in Rostov Oblast, publishing videos of the strike and fire. The facility is about 400 km from the frontline.

The governor of Rostov Oblast claimed the region was hit by a mass drone attack affecting Kamensk-Shakhtinsky, Salsk, Volgodonsk, Bokovsky and Tarasovsky districts. In Kamensk-Shakhtinsky, falling drone debris allegedly ignited dry grass. 

Power knocked out in occupied Donetsk Oblast

The same night, drones struck the occupied part of Donetsk Oblast. A local resident of Makiivka said that incoming drones kept hitting for over 40 minutes, destroying the Chaykyne 330 power substation. He described the station as “knocked out completely.”

Russia’s occupation authorities stated that at least 150,000 people in Russian-occupied Donetsk Oblast’s part lost power after the strike. Local reports said that one of the drones also hit the Donbas Palace hotel in Donetsk city.

Analysts highlight precise planning

Analyst Tatarigami, a former Ukrainian officer and founder of Frontelligence Insight, noted that over the three days, “Ukrainian long-range drone strikes have dealt a tangible logistical blow to a rail line linking the military and industrial hubs of Volgograd and Rostov-on-Don.” The latest Ukrainian drone strikes demonstrate a systematic approach with deliberate target selection aimed at crippling Russian military logistics, he said.

Tatarigami wrote that the strike on the fuel-laden train in Salsk shows Ukraine had detailed intelligence and timed the attack precisely to cause maximum disruption to rail movements serving military needs. He also assessed that one of the destroyed buildings at Salsk station was a signal control station, based on its location, visible exterior and equipment.

As part of the same wave of strikes, he noted that a traction substation called Dvoynaya in Orlovskiy in Rostov Oblast was set on fire and will likely remain out of service for some time. He emphasized that such strikes hit the infrastructure that keeps Russian military supplies moving.

On 27 July, another Ukrainian drone strike destroyed a traction substation in Zhutovo in Volgograd Oblast, forcing major delays and rerouting of Russian trains.

Russian defense ministry claims

Russia’s defense ministry claimed that air defenses shot down 74 Ukrainian drones during the night, including 22 over Rostov Oblast, 43 over Bryansk Oblast, six over Kaluga Oblast, two over Smolensk Oblast and one over Leningrad Oblast. Despite these claims, confirmed video evidence from Astra shows extensive fires and destruction at the Salsk station.