Russia's hybrid military forces on Tuesday mounted 13 attacks on Ukrainian positions in Donbas, eastern Ukraine.

"The armed forces of the Russian Federation and its mercenaries violated the ceasefire 13 times on October 1," the press center of Ukraine's Joint Forces Operation said in a Facebook update as of 07:00 Kyiv time on October 2, 2019.

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The enemy opened fire from 82mm mortars, grenade launchers of various systems, heavy machine guns, and small arms.

Under attack were Ukrainian positions near the towns of Avdiyivka and Zolote, and the villages of Novotroyitske, Vodiane, Bohdanivka, Pavlopil, Novomykhailivka, Novohnativka, Novoluhanske, Pivdenne, and Travneve.

According to the update, there were no casualties among the Ukrainian military in the past day.

"From Wednesday midnight, Russia-led forces attacked Ukrainian positions four times near the villages of Mykolaivka, Novohnativka, Novotroyitske, and Pavlopil, using an automatic grenade launcher, heavy machine guns, and rifles," the update said.