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

Read alsoUkraine reports four enemy attacks in Donbas on Jan 12

"The armed forces of the Russian Federation violated the ceasefire six times on January 13," the press center of Ukraine's Joint Forces Operation said in a Facebook update as of 07:00 Kyiv time on January 14, 2020.

The enemy opened fire from proscribed 120mm and 82mm mortars, grenade launchers of various systems, heavy machine guns, and small arms near the villages of Vasylivka, Zaitseve, Luhanske, Orikhove, Novotoshkivske, and Novoluhanske.

There were no Ukrainian army casualties in the past day.

From 00:00 to 07:00 Kyiv time on Tuesday, January 14, Russian-led forces were observing the ceasefire.