NEW: #Russian and proxy troops in #Ukraine are likely operating in 6 force groupings oriented on Kharkiv City & NE Kharkiv Oblast; along the Izyum-Slovyansk line; the Siversk-Lysychansk area; Bakhmut; the Avdiivka-Donetsk City area; and Southern Ukraine. isw.pub/RusCampaignAug…
The #Kharkiv City and #Siversk-Lysychansk groups are likely built around cores drawn from the Western and Central Military Districts respectively. The #Izyum-#Slovyansk axis is increasingly manned by recently formed volunteer battalions that likely have very low combat power. /2
#Wagner Group private military company (PMC) soldiers are in the lead around #Bakhmut, while forces drawn from the Donetsk People’s Republic (DNR) predominate in the #Avdiivka-#Donetsk City area. /3
Troops from the Southern Military District (SMD) likely formed the original core of forces in #Kherson and #Zaporizhzhia Oblasts but have been reinforced with troops of the Eastern Military District, Airborne Forces, and Rosgvardia. /4
None of these groupings is homogeneous - elements of various military districts, proxy forces, volunteer units, and other formations are scattered throughout the theater. /5
These dispositions suggest that Moscow is prioritizing the advance around #Bakhmut and, possibly, toward #Siversk with its Russian forces while seeking to draw on the enthusiasm of DNR forces to seize ground they have failed to take since 2014 on the #Avdiivka axis. /6
The high concentration of volunteer battalions around #Izyum and #Slovyansk suggests that that area is not a focus of Russian attention and may be vulnerable to Ukrainian counterattacks. /7
In the south, the congeries of forces in and around #Kherson Oblast may pose significant challenges to Russian command and control, especially if Ukrainian forces press a counteroffensive there. /8
.@TheStudyofWar assessed yesterday that #Russian and proxy troops in #Ukraine are operating in roughly six force groupings. We take a closer look at their likely composition in the following🧵 isw.pub/RusCampaignAug…
Group 1: Kharkiv City and northeastern Kharkiv Oblast
Russian force composition around Kharkiv City is at least in part composed of Western Military District (WMD) units. /2
The Ukrainian General Staff has identified that Russian forces concentrated WMD units around Kharkiv City and in border areas of Russia’s Kursk and Bryansk Oblasts (northeast of the city). /3
New: Ukrainian forces are continuing efforts to disrupt Russian ground lines of communication (GLOCs) that support Russian forces on the right bank of the #Dnipro River. Russian forces cannot support mechanized operations at scale without a reliable GLOC.
Without a reliable GLOC, bringing ammunition, fuel, and heavy equipment sufficient for offensive or even large-scale defensive operations across pontoon ferries or by air is impractical if not impossible. /2
If Ukrainian forces have disrupted all three bridges and can prevent the Russians from restoring any of them to usability for a protracted period... /3
The Ukrainian Main Military Intelligence Directorate (GUR) reported that the Kremlin initiated the “industrial mobilization” of the defense enterprises in early August... /2
...banning some employees and the entire leadership at the Russian state industrial conglomerate company Rostec from taking vacations. /3
According to @TheStudyofWar, #Russia’s 64th Separate Guards Motor Rifle Brigade, the unit linked to atrocities in #Bucha, has likely been destroyed in combat, possibly in an intentional Kremlin effort to conceal war crimes.
.@RFERL's @kromark conducted an investigation into the brigade following its participation in atrocities in #Bucha and concluded that after heavy fighting on the #Izyum and #Slovyansk axes, the brigade has largely ceased to exist. /1 rferl.org/a/russia-army-…
Krutov stated that out of 1,500 soldiers who were in the brigade before the war, 200 to 300 were likely killed. /2
#Russian and #Ukrainian sources reported a series of large explosions deep within Russian-occupied #Kherson Oblast and #Crimea, but Ukrainian officials have not claimed responsibility for them as of the time of this publication.
The Russian Defense Ministry claimed that several aircraft munitions detonated in the storage areas of the Saky airbase due to poor fire protocol, rejecting reports that Ukrainian strikes or sabotage at the military facility caused the explosions. /2
The #Kremlin has little incentive to accuse #Ukraine of conducting strikes that caused the damage since such strikes would demonstrate the ineffectiveness of Russian air defense systems, which the Ukrainian sinking of the Moskva had already revealed. /3
The UK Ministry of Defense (UK MoD) confirmed @TheStudyofWar's previous assessments that Russian military leadership has experienced major turn-overs due to Russian military failures in Ukraine. /1
UK MoD says at least six Russian commanders have likely been dismissed from their posts since the beginning of the war, including Eastern Military District commander Colonel General Aleksandr Chayko & Western Military District commander Colonel General Aleksandr Zhuravlev. /2
UK MoD additionally stated that Army General Aleksandr Dvornikov has been removed from overall theater command of Ukraine and that Army General Sergey Surovikin has taken over the “Southern Grouping” of forces in #Ukraine. /3