June 2014. the Atia. Photo by K. Ormanov.

Country: Bulgaria.
Class, [Type]: Sonya ( Project 1265E ), [MSC].
Homeport: Atia.

Builder: Shipyard Avangard, Petrozavodsk, USSR.
Launch date: 13 March 1981.
Commission date: 30 September 1981.
Recommission date: 14 December 1981.

Displacement ( tons ): 450 full load.
Dimensions ( metres ): 48 x 8,8 x 2.
Main machinery: 2 x Kolomna Type 9-D-8 diesels ( 2000 hp ).
Speed ( knots ): 15.
Range ( miles ): 1500 at 14 knots.
Complement: 43 ( 5 officers ).

Guns: 1 x 2 AK-230 30mm, 1 x 2 25mm.
Mines: 5.

Radars: Navigation: Spin Trough.
Sonars: MG-89.
Sweeps: GKT, PEMT-2, ST-2.
Comment: Ex - BSF ship BT - 45.