Several other small Project 21631 vessels were also damaged.
Ukrainian military intelligence services are behind a drone attack carried out against the city of Kaspiiskin the Russian Republic of Dagestantargeting a Russian naval base, sources told the Kyiv Independent.
At least two ships, the missile ships Tatarstan and Dagestan, have been damaged during the attack, as well as probably several small vessels from Project 21631, these sources indicated to our Ukrainian colleagues.
Authorities in Dagestan reported intercepting a drone attack over Kaspiisk, a Caspian Sea port city in approximately 1,000 kilometers from the front lineon the morning of November 6.
A-22 Flying Fox
Andrii Kovalenko, head of the counter-disinformation center of the National Security and Defense Council of Ukraine, also said on Telegram that a Russian naval base had been hit during the attack.
While Russian authorities claimed to have intercepted a single drone in the sky, a video shared on social media appears to show another drone hitting its target, causing a loud explosion.
This morning, Ukrainian attack drones successfully struck Russia’s Caspian Sea flotilla in the port of Kaspiysk, over 1000 km behind the frontline.
Seen here, a Ukrainian drone flies low over the harbor and slams into a row of docked Russian warships. pic.twitter.com/06vbjUfblQ
— OSINTtechnical (@Osinttechnical) https://twitter.com/Osinttechnical/status/1854080507409035764?ref_src=twsrc%5Etfw
The news channel Mash identified the drone as a drone ukrainien A-22 Flying Fox.