Russia has nearly finished the first section of a new launch site for jet-powered Geran-5 attack drones near the town of Millerovo in Rostov Oblast, anonymous Ukrainian OSINT channel Absolutely Reliable Source reported on 13 October. The channel’s bio says it covers Ukraine’s deep strikes and that its author belongs to a larger, unnamed structure. It says Russia rushed the build to scale up attacks after its September strikes on Kyiv.

The site is meant for the kind of drone Ukraine stops far less often than the older Shaheds. Ukraine downs 55% of jet-powered Shaheds, the class that includes the Geran-5, and more than 90% of the older propeller-driven ones, President Volodymyr Zelenskyy said on 26 September. Russian industry makes about 3,000 Geran-4 and Geran-5 drones a month, Ukraine’s military intelligence (HUR) told Militarnyi in August. A new launch site is how Russia plans to fire more of them, the channel argues.

Built in weeks, by the channel’s count

The channel’s images from 1 September show no construction at the site. The latest ones show eight prepared positions for launchers and 32 places for preparing drones for launch, the channel wrote. Imagery from the day before its post shows drones being unloaded in one zone, it said.

The channel’s headline says the work took a month. Ukrainian outlet Militarnyi, comparing the channel’s own images from 1 September and 12 October, put it at about six weeks. Both readings rest on the same images, which have not been independently verified.

Built like Tsymbulova

The construction style is very similar to Tsymbulova, Russia’s jet-drone base in Oryol Oblast, the channel wrote. That base has separate positions for storing, preparing, and launching jet drones, Militarnyi said. By late May, less than a month into an expansion of Tsymbulova, Russia was already building 10 more launchers there.

Ukrainian drones have hit Tsymbulova repeatedly, though most of the damage imagery comes from Absolutely Reliable Source. Militarnyi reported strikes on the base’s bunkers and hangars in September. Ukraine’s Defense Forces struck it again overnight on 1 October, damaging two ground shelters and drone preparation areas, Absolutely Reliable Source said. On 10 October, OSINT channel Exilenova+ reported another drone strike there, saying several bunkers, one jet-drone launcher, and a drone storage area were hit.

A drone strike on 10 October put more than half of the large fuel tanks out of action at an oil-loading terminal in Russia’s Rostov-on-Don, Russian news Telegram channel Astra found. The terminal loads fuel onto river and sea tankers for export, and it burned for two days while a local channel wrote that reeds might be on fire. Neither Kyiv nor Moscow has officially acknowledged the hit. It came hours after US President Donald Trump announced a diesel deal with Russian leader Vladimir Putin.

Russia has spent the autumn hammering Ukraine’s power grid ahead of winter. Ukraine’s long-range drones keep hitting the refineries, depots, and terminals that fuel Russia’s army and earn it export revenue. Every burned tank turns that revenue into repair bills, while Moscow is already subsidizing its own fuel pumps. A refinery-only truce of the kind the White House described a day after the strike would shield the Russian plants that feed terminals like this one.

Seven of 12 tanks out of action

Astra’s analysts concluded from eyewitness footage that at least seven of the terminal’s 12 large tanks had been knocked out. Ukrainian monitoring channel Supernova+ counted seven burned-out tanks and one more scorched by the fire.

The fire was still burning in the early hours of 12 October. Local channel Rostov Glavny posted video of the burning tank farm, passing on rumors that reeds were on fire and noting the city’s second day under smoke, The Moscow Times reported. Footage filmed in the daytime on 12 October showed no more open flames, only gray smoke, according to Astra.

A terminal that loads fuel for export

The site is the oil-loading terminal of the Novoshakhtinsk Oil Products Plant, formerly known as Yug Rusi, in Rostov-on-Don’s Zheleznodorozhny District. It receives, stores, and transships fuel onto river and sea tankers, including for export, Ukrainian monitoring channel Exilenova+ said.

The terminal also supplies fuel to the Russian army and earns Moscow hard currency, ZN reported. The Moscow Times put its loading capacity at 3.5 million tons a year and its tank farm at about 60,000 cubic meters, roughly 16 million gallons.

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The refinery itself stands in the town of Novoshakhtinsk near the border with Russian-occupied Luhansk Oblast. The terminal sits on the Don River with access to the Sea of Azov, Ukrainian military outlet Militarnyi noted. Ukraine hit the refinery in June, and Ukraine’s General Staff reported striking the Yug Rusi terminal on 9 July, placing it in Bataysk.

A night of drones over the region

Exilenova+ posted images of the burning terminal in the early hours of 10 October. It presented them as the site after Trump’s phone call with Putin. The channel later shared NASA satellite fire data showing the blaze.

Rostov Oblast Governor Yuri Slyusar claimed the attack injured six people. Slyusar further stated air defenses downed more than 100 drones over the region. Radio Liberty’s Russian Service noted that neither side had officially confirmed the hit on the terminal.

Hours after the US-Russia diesel deal

The strike came hours after Trump announced on 9 October that Russia had agreed to supply diesel to US and global markets. The US Treasury then cleared the trade with a sanctions license.

On 11 October, Trump declared an “energy ceasefire” between Russia and Ukraine. Under it, he expects Ukraine to stop striking Russian refineries, a White House official told Axios.

Ukrainian President Volodymyr Zelenskyy said that evening that Ukraine’s armed forces had received all relevant orders. Neither Ukrainian monitoring channels nor Russian officials have reported a new strike on a Russian oil facility since. On 13 October, Zelenskyy said Ukraine was ready to guarantee an energy ceasefire if Russia took matching steps.

Ukrainian drones struck Rostov-on-Don for the second consecutive night, with OSINT channels reporting the military airbase was likely targeted again, Militarnyi reported on 18 September. The previous night's strike hit the same installation, and Ukrainian President Volodymyr Zelenskyy reported the destruction of three military aircraft and three helicopters there.

Second consecutive overnight strike

The attack began around midnight, Russian news Telegram channel Astra reported. Rostov-on-Don city mayor Aleksandr Skryabin stated around 02:00 that air defenses were active and urged people to take cover indoors.

Rostov Oblast governor Yurii Slyusar claimed more than 50 drones were downed overnight over Rostov-on-Don, Taganrog, Bataysk, and five other districts. He listed damage to private houses, apartment buildings, cars, and gas pipes but made no mention of the airbase.

Ukrainian OSINT channel Supernova+ suggested the airbase was the target again. Krymsky Veter reported a fire near the airfield. However, Astra noted the published footage had not been verified by its OSINT expert, and the results of the repeat strike on the base remain unverified.

Residents told Astra they heard no air-raid sirens and did not know where shelters were located. The Moscow Times reported locals described "deafening bangs" from around 00:30.

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Drones hit Rostov-on-Don for the second straight night—OSINT monitors say the military airbase was likely the target again

Russia's Defense Ministry claimed 629 Ukrainian drones downed overnight across all regions.

Ukraine's General Staff did not mention the airbase

Ukraine's General Staff reported verified results from several earlier strikes, including a hit on Kombinat Kamensky, a solid-rocket-fuel factory in Kamensk-Shakhtinsky, also in Rostov Oblast. The batch did not mention the Rostov-on-Don airbase. That does not necessarily mean the second attack did not take place—the General Staff can report strike results on the same day or days later, once damage is assessed.

Previous night: reported aircraft kills

The previous strike hit the Rostov-on-Don Central military airfield overnight on 17 September. Zelenskyy reported hits on a military transport An-12, two An-26 aircraft, and three helicopters. The SBU said a fire erupted on the aircraft parking area and secondary detonation of ammunition followed, with local residents reporting a large-scale blaze visible across the city. There is no independent verification of these figures.

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Drones hit Rostov-on-Don for the second straight night—OSINT monitors say the military airbase was likely the target again

Ukraine's General Staff had earlier reported strikes on the same airfield on 6 September. Ukrainian forces also reported destroying a Podlyot radar and two Pantsir-S1 air defense systems at the base, though no imagery was released.

Ukraine has been systematically targeting Russian military airfields and their air defenses with drones across the front, from occupied Crimea to Rostov Oblast. In August, a combined strike also hit a Rostov Oblast airfield alongside a major refinery.

Ukraine's Armed Forces struck the Atlas oil depot in Russia's Rostov Oblast overnight on June 23, the General Staff reported.

The attack ignited a fire at the site, with Ukrainian forces saying the strike had reached its intended target. The facility supplies fuel and lubricants to Russian military units.

Yuri Slyusar, the acting governor of Rostov Oblast, confirmed that a fire occurred at an industrial facility after the attack. He added that no one was injured.

The full extent of the damage is still being assessed, according to the military.

Located near the Azov Sea and bordering Ukraine, Rostov Oblast plays a crucial logistical role for Russia's war effort due to its proximity to front-line operations. The same depot was previously targeted in November 2024.

"The defense forces continue to take all measures to undermine the military and economic potential of the Russian occupiers and force the Russian Federation to stop its armed aggression against Ukraine," the General Staff said.

The strike is part of Ukraine's broader campaign aimed at disrupting Russian supply chains and degrading its capacity to sustain the full-scale invasion.

Fuel depots, rail infrastructure, and ammunition stockpiles inside Russia and occupied territories have increasingly become targets for long-range drone and missile strikes.

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The Kyiv IndependentDaria Shulzhenko