Russian forces are heavily bombarding Ukraine’s second defensive line in Donbas northeast of the city of Pokrovsk with precision airstrikes, with OSINT analyst Clément Molin reporting nearly 1,000 recent hits in a narrow section of the frontline.
Targeted airstrike surge along Pokrovsk-Kostiantynivka axis
Russian Aerospace Forces are actively conducting intense aerial preparation against Ukrainian positions between Pokrovsk and Kostiantynivka in Donetsk Oblast.
According to OSINT analyst Clément Molin, satellite imagery shows around 950 airstrikes across fields and forest strips near the Ukrainian defense line. These strikes began around 25 May, following recent Russian territorial gains in the area.
Molin posted on X:
“I located nearly 1 000 airstrike[s] on a small area of the frontline between Pokrovsk and Kostiantynivka. This is simply massive.”
He added that the attacks are focused on treeline areas in response to a shift in Ukrainian tactics that favors smaller, concealed positions. The bombardment is especially intense on the western edge of the Pokrovsk-Druzhkivka-Kostiantynivka triangle.

Strategic shift toward attempted Pokrovsk encirclement?
Molin stated that Ukrainian positions near Pokrovsk appear stronger, requiring more force to neutralize. He suggested a possible attempt by Russian forces to encircle Pokrovsk from the eastern flank:
“Russia could reactivate the western Pokrovsk front while launching assault on the eastern side.”
He noted that such activity could support an objective to capture Pokrovsk and Kostiantynivka before 2026.
Airstrike patterns across Donbas and Sumy
This is not the first time such intense airstrike concentrations have been recorded. Molin referenced previous instances in Robotyne in 2023 and Kursk in 2024. He also observed similar patterns in Sumy Oblast, where forest zones north of the city are being targeted as Ukrainian forces resist Russian advances.
Frontline developments and Ukrainian response
Militarnyi, citing the Ukrainian Army General Staff, reports that the situation in the Pokrovsk axis remains “difficult.” On 11 June alone, Ukrainian defenders reportedly repelled 62 separate Russian assault actions. These clashes occurred near multiple settlements, including Malynivka, Myroliubivka, Yelyzavetivka, Lysivka, Novoukrainka, Zvirove, Kotlyne, Udachne, Novosergiivka, Orikhove, Andriivka, and toward Poltavka, Oleksiivka, and Muravka.