Colonel Markus Reisner, head of the Officer Training Institute at the Theresian Military Academy, says that over the past three and a half years, the European defense industry has produced nothing comparable to Ukraine’s FP-5 “Flamingo” cruise missile, UkrInform reports. 

FP-5 combined with FP-1 drones

Reisner emphasizes that for true effectiveness, the missile must be equipped with electronic countermeasure systems and decoys to bypass Russian air defense systems. Its maximum speed is 950 km/h, the cruising speed is 850–900 km/h, and the wingspan is 6 meters.

At the same time, it should be deployed alongside massive FP-1 drone strikes, which help penetrate Russian air defenses.

Ukraine plans to produce 3,000 FP-1 drones per month, roughly 100 units per day, matching Russia’s daily output of Geran-2 drones. Due to its lightweight, low-cost design, each FP-1 costs €50–60k, which is relatively cheap. 

“Flamingo” sends strategic signal to the Kremlin amid peace talks

According to Reisner, Ukraine is signaling its readiness to seize the initiative ahead of potential new rounds of negotiations.

“The message to Russia is clear: we will soon deliver massive strikes deep inside Russian territory,” the expert adds.

A cargo ship flying the Russian flag, Port Olya 4, transporting ammunition and drone equipment from Iran, partially sank after a Ukrainian drone strike on 14 August, the UK Ministry of Defense reports, citing satellite imagery.

The targeted vessel, identified as Port Olya 4, was reportedly loaded with Shahed-type drone components and ammunition.

Ukraine strikes deep into Russia

Analysts note that the successful attack on a vessel located approximately 640 km from Ukraine demonstrates the effectiveness of regular deep-drone strikes carried out by Ukrainian forces into Russian territory.

Russian air defenses face difficulties in protecting both military and industrial targets from Ukrainian drones.

Iran supplies drones and ammunition to Russia

According to British intelligence, Iran has supplied Russia with artillery shells, ballistic missiles, and combat drones, as well as supported domestic UAV production. However, in 2025, Russia’s reliance on Iranian assistance likely decreased due to the growth of its own drone production.

A Ukrainian drone strike hit Russia’s Druzhba oil pumping station in Unecha late on 21 August, setting off a major fire. Commander of the Ukrainian Forces of Unmanned Systems (SBS), Robert “Madyar” Brovdi, confirmed the attack and released footage showing flames at the site in Bryansk oblast.

Ukraine drones hit Unecha station again

Brovdi said that operators of the 14th regiment of the Forces of Unmanned Systems carried out the strike. He added the phrase “repair it in 48 hours,” mocking Russia’s attempts to restore the station after the previous hit.

Brovdi, who is ethnic Hungarian, also wrote in Hungarian “Ruszkik haza!” meaning “Russians go home.”

His post included video of the burning facility and described the drones as “birds of the SBS” continuing their “journey through worms’ refineries” — Ukraine has been targeting not oily the pumping stations, but also Russia’s oil refineries.

Bryansk governor Alexander Bogomaz announced a missile alert in Unecha district on 21 August. By the morning of 22 August, he claimed two fixed-wing drones had been destroyed allegedly with “no casualties or damages.” 

Unecha’s role in Druzhba pipeline

The Unecha pumping station is part of Russia’s 5,500-kilometer Druzhba oil pipeline. The station is owned by the state company Transneft and has the capacity to pump 60 million tons of oil annually. Located in the settlement of Vysokoe in Unecha district, about 60 kilometers from Ukraine’s border, it is crucial for transporting Russian oil to the Baltic Sea port of Ust-Luga and for supplying Belarus’s Mozyr refinery.

Previous attacks on Druzhba

The Unecha pumping station had already been struck on 12 August, when Ukrainian forces destroyed two pumping stations, a technical building, and nearby equipment. That earlier attack also caused a large fire. The latest strike marks the second hit on the same target within nine days.

On 18 August, Ukraine’s General Staff reported a strike on the Nikolskoye-1 pumping station in Russia’s Tambov oblast, another Druzhba hub. That attack forced Hungary’s foreign minister Péter Szijjártó to confirm a temporary suspension of Russian oil transit to Hungary, before announcing on 20 August that deliveries had resumed. Szijjártó also claimed that Hungary is Ukraine’s largest supplier of electricity.

President Donald Trump has accused his predecessor Joe Biden of sabotaging Ukraine’s war effort by prohibiting strikes against Russian territory, arguing that defensive-only warfare cannot achieve victory.

Writing on Truth Social, Trump compared the restrictions to “a great team in sports that has a fantastic defense, but is not allowed to play offense,” stating there would be “no chance of winning” under such conditions.

“Crooked and grossly incompetent Joe Biden would not let Ukraine FIGHT BACK, only DEFEND,” Trump wrote. “How did that work out?”

He also claimed the war would never have occurred under his presidency.

Trump accompanied his criticism with a photo collage featuring his recent meeting with Vladimir Putin in Alaska on 15 August, alongside an image from the 1959 “Kitchen Debate” between Vice President Richard Nixon and Soviet leader Nikita Khrushchev.

The historical reference points to a Cold War-era exchange about capitalism versus socialism that took place at an American exhibition in Moscow. The parallel isn’t subtle. Trump sees himself following Nixon’s tough-talking tradition with Russia.

Ukrainian officials repeatedly pressed Washington for permission to strike deeper into Russia. Their argument: How do you defeat an enemy you can’t hit where it hurts?

According to Financial Times reporting from July, Trump told Ukrainian President Volodymyr Zelenskyy that deeper strikes into Russia made sense. The strategy: “make them feel pain” and force Moscow to negotiate.

Since January 2025, Ukrainian long-range drone strikes deep inside Russia caused more than $74 billion in damage—about 4% of Russia’s yearly economy.

Most of the attacks have focused on important targets like oil refineries, storage facilities, pumping stations, ports, and other key infrastructure.

About 39% of strikes were between 500 and 1,000 kilometers inside Russia, with some reaching over 1,000 kilometers, showing Ukraine’s strong reach. These strikes have hurt Russia’s economy that finances the war effort.

The General Staff of the Armed Forces of Ukraine has confirmed that Ukrainian drone units struck the Novoshakhtinsk oil refinery in Russia’s Rostov Oblast overnight on 21 August. It also reported two additional strikes: one on a UAV warehouse and logistics hub in occupied Donetsk, and another on a fuel storage facility in Voronezh Oblast.

Confirmed refinery strike in Rostov Oblast

The General Staff said Ukrainian drone units, operating in coordination with other defense components, struck the Novoshakhtinsk refinery in Rostov Oblast. The facility is one of the largest fuel suppliers in southern Russia and is involved in supporting Russian armed forces. The refinery’s total reservoir capacity exceeds 210,000 cubic meters. Numerous explosions were recorded, and the target was confirmed hit.

Drone warehouse and logistics hub hit in occupied Donetsk

Separately, Ukrainian special operations forces struck a drone storage facility and logistics hub in occupied Donetsk. The strike aimed to reduce the enemy’s capacity to use long-range UAVs. The General Staff confirmed explosions at the site and direct hits.

Fuel base targeted in Voronezh Oblast

In addition, the General Staff reported a strike on a fuel and lubricant storage site used by Russian occupying forces in Voronezh Oblast. The extent of the damage is still being clarified.

More attacks today

Earlier today, the General Staff had also reported an attack on a Russian fuel train in occupied Crimea.

According to media reports, Ukrainian forces struck multiple targets overnight on 20–21 August: the Rostov refinery, a railway substation in Voronezh Oblast, and a GRU base in Crimea. S

Ukraine struck multiple critical Russian targets overnight on 20–21 August, hitting a refinery in Rostov Oblast, a railway power substation in Voronezh Oblast, and a GRU base in occupied Crimea. Satellite data confirmed large fires at several sites, while occupation officials attempted to downplay the incidents.

Ukrainian drones hit refinery and bypass air defense in Rostov Oblast

Ukrainian Telegram channel Exilenova+ reported that drones struck the Novoshakhtinsk oil refinery in Rostov Oblast. According to the outlet, the facility was protected by two Pantsir and one Tor anti-air systems, which failed to prevent the attack. Local residents reported hearing around five explosions over the city. Russian news Telegram channel Astra confirmed that a fire broke out at the site following the drone strike.

GRU base and helicopter airfield in Sevastopol targeted

In Russian-occupied Crimea, Ukrainian drones struck the Russian Black Sea Fleet’s military unit #95408 in Sevastopol. Exilenova+ stated that GRU military intelligence forces are currently based there. NASA FIRMS satellite data confirmed fires at the site. Fires were also observed at the nearby Khersones airbase, which hosts Russian helicopters and drones.

Russian-installed occupation authorities claimed the explosions were part of unannounced firefighting drills conducted by the Black Sea Fleet in coordination with emergency services. Astra quoted occupation head Mikhail Razvozhayev, who urged residents to “trust only official information.” However, local social media users mocked the explanation, saying they were being treated “like fools.”

Ukrainian drones disable power substation in Voronezh Oblast

Further north, Ukraine also hit the Zhuravka railway power substation in Voronezh Oblast. Exilenova+ reported this strike, and NASA satellite data confirmed a fire at the location. Astra relayed a statement from the Russian governor, who said that more than five drones were downed over the southern districts of the oblast. He acknowledged that an energy facility had been damaged, leaving several villages without electricity and causing a number of passenger train delays.

Astra later reported that train service was restored after the incident, but highlighted that 19 trains were initially delayed due to the attack. Authorities warned that the threat of further drone strikes remained across the entire oblast.

Russia claims mass drone shoot-downs amid visible damage

Russia’s Ministry of Defense claimed that its air defenses had shot down 49 Ukrainian drones overnight. The ministry alleged that 21 drones were intercepted over Rostov Oblast, 7 over Voronezh Oblast, 4 over occupied Crimea, and the rest across other regions including Belgorod, Bryansk, Kaluga, Orel, Kursk, and Tula oblasts, as well as over the Black Sea.

Moscow adds nuclear spin as narrative deflection

Amid the fallout, Russian authorities claimed that unit #7 at the Novovoronezh Nuclear Power Plant in Voronezh Oblast had been temporarily disconnected from the grid. TASS cited the Rosenergoatom press service, which denied any safety risks.

The claim came shortly after the regional governor’s vague reference to drone strikes on an “energy facility,” suggesting a possible attempt to introduce a nuclear angle to the story. 

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.

The Druzba pipeline, Russia’s massive oil export artery to Europe, has fully halted operations following a Ukrainian drone strike that disabled a key pumping station. As of 18 August, Ukrainian General Staff officially confirmed the pipeline’s shutdown, marking a major blow to Russia’s fuel exports—and a hard cutoff for its EU clients, including Hungary and Slovakia.

 Militarnyi reported that the attack responsible was conducted by Ukraine’s Unmanned Systems Forces (SBS) overnight on 18 August. Kyiv’s precision strike disabled the Nikolskoe-1 oil station in Russia’s Tambov Oblast, 400 km from the frontline. The pipeline has now ceased pumping on an “indefinite” timeline, according to Ukrainian sources.

Ukraine disables Russia’s oil flow to the EU

The General Staff stated on 18 August that pumping of oil through the Druzba pipeline had stopped completely. The shutdown came as a result of a fire triggered by a direct drone hit on the infrastructure. 

Ukraine cuts off Putin’s pipeline profits—Europe’s Druzba oil deliveries halted after yesterday’s drone assault

SBS strike made Russian upgrades irrelevant

Commander of Ukraine’s Drone Systems Forces, Robert “Madyar” Brovdi, stated that the 14th SBS regiment carried out the attack on the Nikolskoe-1 station. In a 18 August Facebook post, he confirmed the strike and mocked the outcome:

“The Druzba pipeline is resting. Full stop of oil pumping for an indefinite period. Greetings from the SBS Birds.”

Madyar also noted the station was “deflowered” by the unit’s UAVs.

Militarnyi noted that Russia had only recently upgraded safety systems at the facility, completing the latest overhaul in late July 2025. The update included new valves and modernized equipment—none of which stopped the site from going up in flames after Ukraine’s drone hit.

Budapest lashes out, Kyiv hits back

Hungarian Foreign Minister Péter Szijjártó confirmed the disruption of oil supply in a public statement on 18 August and sharply criticized Ukraine’s actions. In response, Ukrainian Deputy Foreign Minister Andrii Sybiha said Hungary had long ignored Kyiv’s warnings about relying on Russian energy, and should now “file complaints with their friends in Moscow.”

Hungary, a consistent outlier in the EU on Russia policy, has maintained crude oil imports from Russia since the full-scale invasion began. The Druzba pipeline was one of its main sources of supply.

Overnight on 17 August, a Ukrainian drone struck the Liski railway station in Voronezh Oblast, disrupting one of Russia’s most important military transport hubs. Exilenova+ published a video capturing the moment of impact. The drone hit set off a fire at the station and damaged power lines, cutting rail traffic. 

Video confirms Liski strike

Ukrainian Telegram channel Exilenova+ reported a drone attack, targeting the Liski railway station in Russia’s Voronezh Oblast. The post described Liski as one of the largest junctions in Russia’s Southeastern Railway system. Liski is located around 120–150 kilometers from Ukraine’s border and serves as a key junction for moving Russian troops and equipment, Militarnyi noted.

Exilenova+ also released video footage showing a fire at the station and the moment of a drone’s impact. Russian news Telegram channel Astra later drew attention to one of the videos, noting it was filmed next to the Berezka shopping center, which sits right beside the station.

The Voronezh Oblast governor admitted a drone hit a railway station, but avoided naming it. He claimed falling drone debris injured a railway technician and damaged a power line. He also said the technician was hospitalized and that the railway service resumed afterward.

Russia’s Federal Passenger Company later confirmed the station as Liski. In its statement, it said the drone’s debris caused delays across 14 trains. 

The governor stated that in the same area, fires ostensibly broke out at a shop and a clothing market. In another municipality, a gas pipe also allegedly caught fire. 

Russian MoD claims mass interceptions but ignores Liski

The Russian Ministry of Defense claimed it shot down 46 Ukrainian drones overnight: 16 over Belgorod, 14 over Nizhny Novgorod, 9 over Voronezh, and others across six more oblasts. Later the same morning, the ministry stated that six more drones were downed over Voronezh Oblast.

A massive fire broke out at the Lukoil refinery in Volgograd on 16 August, two days after Ukrainian drones hit the facility and caused heavy damage. The fire may have started during repair works, but the cause remains unclear.

During the day on 16 August, a thick black column of smoke rose over the refinery. Around the same time, air traffic at Volgograd airport shut down under temporary restrictions, and authorities declared a citywide air raid alert.

The full circumstances remain unknown.

Lukoil-Volgogradneftepererabotka is the largest oil product producer in Russia’s Southern Federal District and the seventh most powerful refinery in the country. Its design capacity stands at 14.8 million tons of crude oil per year.

“Planned discharge,” but emergency vehicles flood the area

Some channels claimed the smoke came from a “planned discharge of petroleum products” related to tank repair preparations. But locals saw fire trucks and ambulances rushing toward the plant. Readers openly mocked the official line.

Astra quoted messages like, “So the ambulances are flying there because of a planned discharge too?” and “And the fire trucks are heading there as part of the plan, or were they not warned?”

Ukrainian drones shut the refinery down on 14 August

Overnight on 14 August, Ukrainian strike drones hit the refinery and caused a massive fire. Astra reported that the plant suspended operations due to the damage. 

Explore further

Ukraine’s drones turn Volgograd night into firestorm — Lukoil’s biggest refinery ablaze after fuel spill ignites

Earlier, the Ukrainian Army’s General Staff reported that 42% of Ukrainian deep drone strikes inside Russia this year have targeted oil refineries. 

In the early hours of 17 August, Russia launched 60 long-range drones and one Iskander-M missile from five locations across its territory. Ukraine’s Air Force reported that 40 drones were destroyed or suppressed, but 12 locations were hit in Kharkiv, Donetsk, and Dnipropetrovsk oblasts.

Russia launches 60 drones and a missile, strikes 12 targets

According to the Air Force of the Armed Forces of Ukraine, the attack began at 19:30 on 16 August and included both Shahed-type one-way attack UAVs and decoy drones launched from Kursk, Bryansk, Millerovo, Shatalovo and Primorsko-Akhtarsk. Ukrainian defenses used mobile fire groups and electronic warfare systems to counter the assault.

As of 09:00 on 17 August, 40 drones had been downed or neutralized. However, the ballistic missile and 20 drones reached their targets.

The Air Force confirmed strikes in 12 locations across the three frontline oblasts.

Drone strike injures woman in Sloviansk

Vadym Liakh, head of Sloviansk’s City Military Administration, said the Russian Shahed attack injured a woman in the city last night.

“On the evening of Saturday, 16 August, the city came under two enemy attacks. Around 18:15: Zaliznychnyi neighborhood. Detached housing area. A woman was injured. Homes were damaged. Around 19:30″ Lymany neighborhood. Detached housing area. Homes were damaged. In both cases, Italmas drones were used,” Liakh wrote.

The mentioned Italmas UAVs also known as Izdeliye 45 is a simplified and cheaper version of the Iranian-designed Shahed 136 long-range kamikaze drone.

The Hudson Institute has identified eight critical targets across Russia and occupied territories that Ukraine could strike to destabilize Moscow’s war effort. The report, authored by Luke Coffey and Can Kasapoğlu and titled “Breaking the Stalemate: Russian Targets Ukraine Should Strike,” argues that sustained pressure on these chokepoints could undermine Russian logistics, weaken the Kremlin’s control over occupied areas.

Volga–Don Canal

The Volga–Don Canal is a 63-mile waterway linking the Caspian and Black Seas. Russia uses it to move vessels from the Caspian Flotilla and to transport Iranian-supplied weapons. The Kremlin has committed $1 billion to modernize the canal, underscoring its importance. Analysts note that damaging Locks 8 and 9, which sit at the canal’s summit, could halt navigation and disrupt water flow, crippling east–west logistics and trade with Iran.

Shahed Drone Plant in Tatarstan

Located in the Alabuga Special Economic Zone, Russia’s main Shahed drone facility produces multiple variants with Iranian support.

Open-source reporting indicates that Russia’s Shahed drone plant in Tatarstan likely produces 170–190 drones per day. In June 2025 alone, Russia launched around 5,500 Shaheds against Ukrainian cities. Production could rise further, with estimates suggesting up to 2,000 drones per month by late 2025.

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Ukraine’s GenStaff says its deep strikes have erased 4% of Russia’s GDP this year—42% of attacks targeted oil refineries (infographics)

The facility employs thousands, including foreign workers and students, raising civilian risks. The report suggests Ukraine could instead target the plant’s energy lifeline at the nearby Nizhnekamsk Thermal Power Plant to disrupt production indirectly.

China–Russia Land Routes

Russia’s wartime dependence on Chinese imports has soared, reaching $240 billion annually. These include drones, optics, semiconductors, and weapon components. Around 90% of this trade crosses the border by rail through Manzhouli–Zabaykalsk and Suifenhe–Pogranichny. While directly striking at the crossings could be politically fraught, Hudson Institute identifies rail bridges and railyards within Russia as vulnerable chokepoints that, if disrupted, would slow the flow of critical dual-use goods

.

Crimea’s Access Routes

Crimea remains a central hub for Russia’s southern operations. The Kerch Bridge has been attacked and damaged three times, but never destroyed. The report stresses that Western-supplied long-range missiles, such as Germany’s Taurus, could finish the job. Analysts also highlight smaller but equally vital routes into Crimea: the Chonhar, Syvash, and Henichesk Bridges. These links connect the peninsula to Kherson Oblast and are more vulnerable to attack than Kerch. Severing them would drastically weaken Russian supply lines into occupied southern Ukraine.

Rail Bridges in Western Russia

Russia’s military depends heavily on rail, moving up to 30,000 tons of ammunition and fuel daily. Each division requires about 1,870 tons of cargo, with artillery munitions accounting for half. While trains in motion are difficult to strike, Hudson Institute stresses that rail bridges, transformers, and substations are fixed and exposed. Recent Ukrainian strikes in Samara and along the Oryol–Kursk line show this tactic is viable. Sustained attacks could cripple supply lines across the Russian heartland.

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Three fires, one night: Ukraine hits refinery, military base, and railway in deep Russian strike (video)

Emerging Russian Base in occupied Abkhazia

Moscow is shifting parts of its Black Sea Fleet to Abkhazia’s Ochamchire port, on occupied Georgian territory, after heavy losses in Crimea. The new base remains under construction and vulnerable. The coastline is exposed, infrastructure is weak, and supply routes rely on a single road and rail link with a bridge that forms a critical choke point. Hudson Institute concludes that striking early could delay or halt Russia’s efforts to diversify its naval footprint in the Black Sea.

Transnistria

The Russian garrison in Moldova’s Transnistria enclave is another fragile point. About 1,500 troops remain there with outdated equipment and no realistic way to reinforce them. Ukraine, the report argues, could eliminate the pocket if necessary, relieving pressure on Odesa. But the analysis also warns that such a move would risk humanitarian fallout in Moldova and Romania, especially near the massive Cobasna ammunition depot.

Russian Pacific Fleet Bases

Though far from the battlefield, Russia’s Pacific Fleet has quietly supported the war. It has transferred naval brigades to Ukraine and redeployed ships to the Black Sea. These distant bases lack the dense defenses seen in Crimea, making them potential targets. Analysts suggest Ukraine could adapt maritime drones to reach the area. Even limited strikes would force Moscow to disperse defenses and reconsider its global naval posture.

Ukraine’s long-range strikes inside Russia have cost Moscow over $74 billion since January, according to fresh data from the General Staff of the Armed Forces of Ukraine. The military says the economic toll equals more than 4% of Russia’s annual GDP, with most hits landing deep inside its territory.

Military publishes breakdown of targets and distances

On 15 August, the General Staff released infographics detailing the scope and impact of deep strikes carried out since 1 January 2025. The figures show that 42% of the attacks targeted oil refineries, making them the single most-hit category. Storage facilities were the second most common target at 37%, followed by oil pumping stations at 10%, terminals and ports at 7%, and other facilities at 4%.

The data also breaks down the distances of strikes from Ukraine’s border. Nearly 39.22% of hits landed between 500 and 1,000 km inside Russia, while 37.25% were between 200 and 500 km. Only 13.73% were within 200 km of the border. More than 10% of the strikes reached beyond 1,000 km, a range that underscores Ukraine’s long-range capabilities.

Kyiv links economic losses to targeted infrastructure

The General Staff’s report estimates that the strikes have reduced Russia’s GDP by 4.11% in annual terms. Officials credit the damage to a focus on high-value infrastructure such as refineries, depots, and transport hubs. The statement thanked all personnel involved in the operations and stressed that Ukrainian defense forces are continuing the campaign.

Ukraine’s Air Force said it intercepted 63 of 97 Russian drones overnight on 15 August. Russia also launched two Iskander-M missiles. Despite most drones being destroyed, the strikes killed and injured civilians in Kharkiv, Sumy, Donetsk, and Kherson oblasts, damaging homes, cars, farms, and infrastructure in at least 13 locations.

Nationwide civilian toll in latest wave of attacks

The Air Force reported that Shahed attack drones, decoy UAVs, and ballistic missiles were launched from five directions, targeting both frontline and rear settlements. Aircraft, electronic warfare units, and mobile fire groups were used to repel the assault, but local officials in four oblasts confirmed fresh deaths and injuries alongside severe property damage.

“Impacts from missiles and 34 UAVs were recorded at 13 locations,” the Air Force reported.

Kharkiv Oblast: four killed, two injured

Kharkiv Oblast head Oleh Synehubov said Russian forces attacked five settlements in the last 24 hours, killing four people and injuring two.

Russian attacks killed a 64-year-old man in Kozacha Lopan. In Nechvolodivka, Russian forces killed a 69-year-old man and a 69-year-old woman and injured a 76-year-old woman. In Nova Kozacha, Russian strikes killed a 38-year-old man and injured another 38-year-old man. The attacks damaged detached houses in Kozacha Lopan and Nova Kozacha, two houses and a car in Nechvolodivka, and a garage, two cars, a tractor, and a vegetable storage building in Borova. Russian forces used guided aerial bombs, a Molniya drone, FPV drones, and other UAVs.

Sumy Oblast

The Sumy Oblast Military Administration reported 100 strikes on 46 settlements in 16 communities between the morning of 14 August and the morning of 15 August.

In Miropilska community, a 32-year-old man was injured by an FPV drone. In Sumska community, a gas station was hit by a Russian UAV, burning a civilian vehicle and injuring its driver, who suffered burns. Damage was reported to houses, apartment buildings, civilian cars, and non-residential buildings in Bilopilska, Velykopysarivska, Vorozhbianska, and Hlukhovska communities. Russian forces used guided bombs, multiple rocket launchers, FPV drones, and other UAVs. Eleven people were evacuated from border areas during the day.

Donetsk Oblast: two killed, seven injured

Donetsk Oblast head Vadym Filashkin said Russian shelling on 14 August killed two civilians — one in Kostyantynivka and one in Virivka — and injured seven others across the oblast. 

Kherson Oblast: Russian “human safari” continues

The Kherson Oblast Military Administration’s morning report, covering 06:00 on 14 August to 06:00 on 15 August, said Russian artillery and drone attacks on more than 40 settlements killed one person and injured five others, including a child. Damage included apartment buildings, 22 detached houses, gas pipelines, outbuildings, and a private car.

This morning, around 08:00 on 15 August, Russian artillery hit central Kherson, injuring a 52-year-old man. Another update said a 40-year-old Kherson resident was injured in the same shelling, suffering blast injuries and a concussion. Also around 08:00, a drone struck a home in Kherson, injuring a 45-year-old woman with a concussion and head injuries.

Additional information emerged about earlier shelling in Shliakhove, Beryslav community, which killed two men aged 86 and 56 several days before. Later still, three medical workers — two women aged 47 and a 28-year-old man — sought treatment for blast injuries and concussions sustained in a previous day’s Russian shelling of Kherson.

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.

Ukraine’s Special Operations Forces (SSO or SOF) struck Russia’s Olya port in Astrakhan Oblast on 14 August, targeting a vessel reportedly carrying Iranian Shahed drone parts and ammunition. The General Staff of the Armed Forces of Ukraine said the attack was part of efforts to weaken Russia’s ability to carry out airstrikes. Results of the strike are still being assessed.

Ukrainian strike targets Russian military shipments from Iran

According to the General Staff, the Olya port facility is used by Russia as an important logistics hub for receiving military goods from Iran.

The targeted vessel, identified as Port Olya 4, was reportedly loaded with Shahed-type drone components and ammunition.

The operation was conducted by Ukraine’s SOF in cooperation with other branches of the Defense Forces. The military said the goal was to disrupt Russian logistics and degrade its capacity for sustained aerial attacks.

Special forces operation, not long-range drone strike

No visual evidence from the area has yet emerged, and Euromaidan Press said it could not independently verify the report.

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.

Explore further

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 artillery strike destroyed four Russian howitzers after drones from the 44th Brigade located the targets. Three D-20s and one D-30 were eliminated, with the strike confirmed by released video.

Ukrainian artillery strike guided by drones despite jamming

The 44th Separate Artillery Brigade used reconnaissance drones to adjust fire on Russian artillery positions, according to Militarnyi. Russian electronic warfare systems failed to jam the UAVs.

The brigade said its gunners “give the enemy no chance” and that recent days showed “firing points turned into scrap metal.”

The targeted guns included three D-20s, 152 mm howitzers with a 17 km range, and one D-30, a 122 mm system with a 15 km range. Both D-20 and D-30 are the Soviet-era towed artillery pieces.

Destroying these artillery pieces reduces enemy firepower on the frontline and increases the safety of Ukrainian positions.

Earlier this year, the 44th Brigade received an upgraded version of the domestic Bohdana self-propelled howitzer with a new armored cabin.

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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The Dutch government has committed €500 million in Dutch funding for Patriot missile systems and components for Kyiv, becoming the first NATO country to directly purchase US-made weapons for Ukraine’s defense. The move, announced by Dutch Defense Minister Ruben Brekelmans on 4 August, comes as Russia escalates its ongoing air attacks on Ukrainian civilians.

Netherlands funds US Patriots as Russia escalates air strikes

On 4 August, Brekelmans posted on X that “Ukraine needs more air defence and ammunition now,” and stated the Netherlands would supply “as the first NATO ally” a €500 million package of US-made weapons, including Patriot missile components and ammunition. The minister said this would help Ukraine defend itself and the rest of Europe against Russian aggression.

Ukrainian President Volodymyr Zelenskyy welcomed the decision, saying it would “help save lives.” He discussed the aid with Dutch Prime Minister Dick Schoof and linked the move to practical outcomes of the recent NATO summit held in The Hague.

“This is the first such step among NATO countries at a time when Russia is trying to scale up its strikes. It will definitely help protect the lives of our people,” Zelenskyy wrote on Telegram.

Zelenskyy praises timing and scale of Dutch funding for Patriot

Zelenskyy described the €500 million deal as a “substantial contribution” and thanked the Netherlands for contributing to a stronger “air shield” for both Ukraine and Europe. He said his conversation with Prime Minister Schoof confirmed Dutch leadership on military aid to Kyiv.

The president also thanked NATO Secretary General Mark Rutte for what he called “determination to strengthen our defense.” He added that Ukraine was expecting Schoof to visit soon.

A fire broke out at a railway in southern Russia’s Rostov Oblast overnight on 5 August after a reported drone attack. Local footage geolocated by independent analysts shows flames near the Tatsinskaya station and nearby infrastructure. Russian officials claim the attack was repelled. The station is located 250 km behind the lines.

Fire confirmed near railway in Rostov Oblast after drone strike

Ukrainian Telegram channels Supernova+ and Exilenova+ reported that a fire occurred near the Tatsinskaya station in Rostov Oblast following a drone strike. According to Supernova+, the intended target may have been a fuel train, but the impact ignited grass instead. The video shared by Supernova+ shows fire in the vicinity of the station and a local grain elevator.

The Russian Ministry of Defense claimed that 24 drones were downed overnight across four regions, including seven over Rostov Oblast. It alleged that 13 UAVs were destroyed over Bryansk Oblast, two over Kaluga Oblast, and two over Smolensk Oblast.

Russian news Telegram channel Astra cited local residents who reported a fire in the Tatsinskaya area after the strike. Astra geolocated footage of the incident, identifying the red water tower and the grain elevator visible at the railway site.

Officials downplay incident as fire

Yurii Slyusar, acting governor of Rostov Oblast, stated that Russian forces allegedly repelled a mass air attack in several districts, including Millerovsky, Chertkovsky, Tatsinsky, and Belaya Kalitva. He claimed that an electric substation in Verkhnetalovka, Millerovsky district, had burned and that the 500-square-meter blaze had been put out.

A powerful explosion cut power to the Russian military base in Zaporizhzhia Oblast late on 3 August. The blast temporarily occupied the city of Berdiansk and destroyed a power substation that supplied electricity to the base located at the former Berdianski Zhnyvarky factory, UkrInform reports, citing its source in Ukraine’s Defense Intelligence. 

The energy strike triggered a fire, disabling a key element of the occupiers’s logistics infrastructure.

A blow to the heart of Russia’s military logistics

According to Ukraine’s Defense Intelligence, the explosion and ensuing fire disabled transformers that powered the facility where Russian troops repaired military vehicles and stored weapons.

“The final consequences of the explosion and the extent of the damage are still being clarified,” says Defense Intelligence source.

Local residents were the first to report the powerful blast, posting videos and photos on social media. The surrounding streets lost power, and social media posts confirmed the fire at the substation.

From harvester factory to pillar of the occupation army

After the capture of Berdiansk, Russian occupying forces converted the plant’s workshops into a repair hub, arms depot, and barracks. Damaged vehicles from the front were brought here for repairs before being sent back to the battlefield.

The destruction of the facility’s power supply seriously disrupts the occupiers’ logistics and hampers their ability to repair equipment.

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.

Explore further

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.