@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/ In possibly the most predictable outcome ever, a Russian former soldier who made a video appealing to Vladimir Putin to meet with him to avert an army rebellion over abuses on the front line has been jailed for "propagating extremist symbols". ⬇️
2/ As reported in the thread below, 39-year-old Alexander Lunin recorded an instantly viral video appeal to Putin last week in which he denounced the abusive behaviour of frontline commanders and asked for a meeting with Putin in Moscow.
3/ On 26 June, he set off for Moscow by car after recording a new video claiming that a pro-Putin lawyer had invited him to the capital for discussions. He has not been seen or heard from publicly since.
1/ Vladimir Putin's speech to the United Russia Party Congress on 28 June has received a frosty reception online from Russian Telegram commentators and users. The most commonly used reaction emoji used by readers of related posts is a clown 🤡, while bloggers are sceptical. ⬇️
2/ While many warbloggers have reported the speech neutrally, some are openly hostile – a sign of increasing antagonism towards the regime from parts of the warblogger community, who feel that it isn't doing enough to win the war.
3/ 'Novorossiya Militia Reports' notes the party's adoption of "a controversial campaign poster [shown above] at the congress titled 'Being For Putin is a basic minimum', which is already being used in election campaigns in the regions".
1/ In another sign of worsening economic problems in Russia, a fifth of the fleets of the country's largest airlines have been taken out of operation. The idling of the aircraft has been blamed on equipment failures and extended maintenance incurred by the effect of sanctions. ⬇️
2/ The Russian newspaper Kommersant reports that almost a third of the fleet – 93 out of 322 aircraft – is now idle at the eight largest carriers. This breaks down as follows for the top five airlines:
3/✈️ Aeroflot – 37 out of 349 aircraft are out of service
✈️ S7 Airlines – 33 out of 104 (about a third of the fleet)
✈️ Ural Airlines – 10 out of 51
✈️ Nordwind Airlines – 12 out of 27 (44%)
✈️ Azur Air – 17 out of 23 aircraft (74%)
1/ Russia's ongoing fuel crisis will soon lead to impacts far worse than queues at gas stations, warns a Russian warblogger. A logistical crisis is predicted, accompanied by shortages of raw materials and goods, along with soaring inflation. ⬇️
2/ Russia's huge size means that logistics drivers have to travel great distances between pickup and delivery points. With fuel increasingly being rationed, their ability to do this is being curtailed. 'Intelligence Diary' writes:
3/ "One of the less obvious consequences of the crisis: trucks are waiting in line at gas stations, getting 200 litres of fuel, which is enough for about 300-500 kilometers, depending on the road and the load. That's roughly six hours on average.
1/ President Alexander Lukashenko's unscheduled two-day meeting with Vladimir Putin is attracting interest and speculation from Russian commentators. Unusually, there has been no official comment about what was discussed, nor even a photo of the two leaders meeting. ⬇️
2/ Alexey Zhivov notes:
"No information about the meeting between the two presidents has been released to the press. Not a single comment or photo.
3/ "Obviously, the negotiations were urgent, went poorly, and the final decisions will be made after Lukashenko consults with Xi Jinping.
It's likely that China plays a much greater role in the Ukrainian conflict than it appears from the outside. What is that role?
1/ Is a rebellion brewing in the Russian army? A Russian soldier's video appeal to meet with Vladimir Putin to avert a mutiny over the appalling conditions on the frontline has gone viral, and has clearly struck a nerve at the Kremlin. ⬇️
2/ Alexander Lunin, a self-proclaimed Russian Ukraine war veteran, attracted widespread attention on 25 June when he published a startling video on Russian social media in which he claims to have met with government officials who asked them to convey certain demands to Putin.
3/ He says he wants to be broadcast live on a federal media channel, where he will tell "the whole truth about what is currently happening in the country," specifically about the murders, torture, and extortionist commanders at the front: