Country: United Kingdom.
Class, [Type]: M-29, [monitor].

Builder: Harland & Wolff, Belfast, U.K.
Launch date: 22 July 1915.
Commission date: August 1915.
Decommission date: 29 January 1920.

Displacement ( tons ): 540 full load.
Dimensions ( metres ): 54 x 9,4 x 2.
Main machinery: Pool & Bolinder 4-cylinder semi-diesel ( 400 hp ).
Speed ( knots ): 10.
Complement: 69.

Guns: 2 x 6 152mm Mk12, 1 x 1 57mm AA Mk1.