The Republic of Karelia's Onezhsky Shipbuilding has launched the Project 02780М ice-class buoy tender Fortuna.
To be homeported at Kaliningrad, Fortuna will be used to install and maintain port navigation aids and transport general cargo.
To be crewed by seven people, the 22.4-metre by 7.0-metre single hull, double-screw vessel has a single-height deckhouse.
She is powered by two 412kW engines with an endurance of five days.