@solonko1648, who's a serving Ukrainian soldier, has published an excellent pair of threads in Ukrainian describing how the Russian system of trenches and firing positions works. It's a very helpful insight into why they have been so difficult to overcome.
He focuses on a Russian fortified stronghold between the villages of Robotyne and Novoprokopivka, through which the road from one village to the other runs. Tokmak lies further along the same road, which is currently contested. The following thread translates his description:
By @solonko1648:
This, dear friends, is one of the most difficult strongholds located in the Robotyne-Novoprokopivka area. A complex system of trenches-tunnels, dugouts, firing positions, to which the Russian invaders cling with all their might... 🧵 /1
What we see first. A system of trenches and firing positions. From observation and tracking of the movements of the occupiers' equipment and personnel, we confirm movement and approach routes to the position. /2
In general, these routes should be obvious, but of course, all the data should be studied and the information verified. That's why this is a formal process. Next, we see from above how these positions are equipped. We see the overlapping of dugouts. /3
But that's not all. Some of the trenches are covered over for a long distance. They may not be tunnels in the classical sense, but technically they are. This is actually a trench-tunnel, designed to hide the number of personnel and their movements in the trenches. /4
With the help of aerial reconnaissance, we determine not only which route the occupiers take to enter/leave. We also identify the entrances/exits of this stronghold/trench system. /5
A little more about the "tunnels". According to the soldiers of the frontline units, there is a classic tunnel here. It's under the road that leads from Robotyne to Novoprokopivka. It connects both flanks of this system. /6
Moreover, we also know that dugouts have been dug here, which actually have a second underground floor, going deep into the ground. While we were waiting for the shells, the occupiers were digging. And they dug long and deep. /7
After fierce fighting and artillery shelling, our artillery "opened" the dugouts and covered trenches. After that, it became clearer how much more difficult the task was. 8/
Furthermore, in the area where the main entrance to these positions is located from the west, it is only after a dense artillery barrage that the untrained eye will become aware of how well some of the trench-tunnels on this side were camouflaged. /9
The occupiers successfully used the forest belt to prepare and camouflage these positions. Such positions require us to conduct very thorough and vigilant reconnaissance. The occupiers know what we are interested in and try prevent us from conducting it properly. /10
You can watch the process in this video. /11
Now I will talk about the eastern part of the fortification. /12
It is not so much a separate fortified point as part of an extensive system, overcoming which was an extremely difficult task, taking into account the features of the hostilities, the terrain and the ratio of forces and means that I talked about. /13
The two main parts of the fortifications are connected by an underground tunnel that runs under the road. This way, the road is controlled and still used for its intended purpose. /14
Note the shape of the trench in front of the forest plantation (except for the area near the road). We have already seen a similar structure on the defence line that stretched northwest of Verbove. /15
Also note another example of the use of terrain. The system of fortifications uses the plantation to cover the entrance and exit. There are also fortifications in the rear. A circular defence pattern is observed. /16
Here, too, the artillery of the Ukrainian Armed Forces performed the task of "opening" the trenches built in the style of tunnels. A similar picture could be seen in the western part of these fortifications on the other side of the road, which I analysed earlier. /17
Also note the layout of the trenches closer to the road. Imagine what it would be like to storm/clear them. Another sceptical remark to the adherents of "elastic defence". No one was going to leave here even to return. They clung to this stronghold with all their might. /18
And then there's the wormhole. Another reminder that some people like to call the Russian invaders worms. /19
1/ Messages hacked from a Russian general's phone illustrate the sweeping scale of corruption at all levels of the Russian army. They highlight a top-to-bottom pyramid of extortion and bribery to obtain promotions and influence, plus scams and theft of military resources. ⬇️
2/ Last month, it emerged that gigabytes of messages spanning 2022-2024 had been obtained by Ukrainian sources from the phone of Major General Roman Demurchiev, most likely as the result of a successful hack.
3/ They have shed an unprecedentedly detailed look at the inner workings of the senior Russian officer corps, including Demurchiev's personal involvement in the torture, mutilation, and murder of Ukrainian POWs, as well as constant feuds between generals.
1/ Russia military policemen are engaged in another crackdown on privately owned vehicles operated by soldiers. Unfortunately for the soldiers, this is reported to be effectively lining them up for Ukrainian drone strikes. ⬇️
2/ The Military Automobile Inspectorate (VAI) and Military Police (VP) have made themselves hugely unpopular among Russian soldiers for their attempts to stop Russian soldiers using privately owned vehicles.
3/ According to Russian warbloggers, between 70-90% of vehicles used by the army in frontline areas are privately owned by soldiers, either purchased with their own money or provided as 'humanitarian aid' through donations from civilians and fundraisers.
1/ Iran's Kharg Island is reportedly under consideration as a target for capture by the Trump Administration. However, declassified US government documents show that the same thing was considered in 1979 but was rejected because it was too difficult and risky. ⬇️
2/ President Jimmy Carter and his National Security Council met in the afternoon of November 6, 1979 to discuss the ongoing Iranian hostage crisis. The discussion involved options for putting pressure on the Khomenei regime, including targeting Kharg Island.
3/ Kharg Island lies 25 km (16 miles) off the coast of Iran at the northern end of the Persian Gulf. It was built up as a deep water oil terminal in the 1960s, providing an ideal oil loading point for supertankers. 90% of Iran's oil exports pass through the island.
1/ The Russian government has dealt another body blow to Telegram by suddenly declaring all advertising on the app to have been illegal since 1 September 2025. Thousands of Russian bloggers and advertisers now face retroactive fines of up to 500,000 rubles ($6,308) per advert. ⬇️
2/ The Russian legal news outlet Pravo. ru reports that Russia's Federal Antimonopoly Service and the communications regulator Roskomnadzor have declared Telegram advertising to be illegal in a case involving beauty blogger Maria Loskutova.
3/ Loskutova's channel had included an advertisement for a fitness platform, posted on 28 January 2026. (Channel operators get a fee from advertisers, so both parties benefit.) It was declared illegal despite nothing being wrong with the contract or labelling.
1/ Civilian donations to the Russian army are said to have have collapsed ahead of the imminent ban on Telegram. It's a consequence, predicted by warbloggers, of the Russian government's apparent decision to ban the app. The impact on the front line is likely to be severe. ⬇️
2/ As the thread below highlights, the Russian army is dependent on volunteer donations for a huge amount of equipment, ranging from medicines, to generators, to vehicles. However, donations have been steadily dwindling as the economy has worsened.
3/ Telegram channels have been central venues for 'humanitarian aid' efforts, with their operators also raising money through shared revenue from adverts. The likely ban from 1 April has sent advertisers and subscribers fleeing. Russian soldier and warblogger 'Thirteenth' writes:
1/ A Russian army officer who briefed Vladimir Putin yesterday on the evils of Telegram has been exposed as being a premium Telegram user who doesn't even have an account on the state-approved messenger MAX. Russian warbloggers have erupted in outrage. ⬇️
2/ During the briefing, Lt Col Irina Godunova, a Russian army communications specialist, told Putin that Telegram was "considered a hostile means of communication" and that work was ongoing to "refine MAX" so that "everything will work well on the front line".
3/ Telegram plays a crucial part in frontline Russian military communications, as the thread below highlights. Russian warbloggers, many of them soldiers serving in Ukraine, have vociferously protested the Russian government's apparent plan to block it.