Tb 53T 1906 Krokodil

23/24 May 1915 with group attacking Ancona. 27 May 1915 to Sebenico with Saida. Shelling Pelagosa with Saida and Helgoland 08/09 Sep 1915. 22 Sep 1915 at Fiume. 23-30 Sep 1915 escorting Whitehead dock from Fiume to Città Vecchia. 16 Dec 1915 to 12 Jan 1916 undergoing maintenance at Pola.

15 Mar 1916 at the Bocche. 29/30 Mar 1916 escorting SS Styria from Prevlaka. 04 May 1916 covering damaged Csepel. 24 Jun 1916 took U15 in tow near Point Remo; handed her over to Tatra. 04 Oct 1916 to Pola for patrol duties in the Quarnero.

20 Jan to 11 Feb 1917 at Pola for maintenance. 20 Mar to 04 April 1917 at Pola for engine overhaul. 25 May to 22 Jun 1917 at Curzola. 25 Jun to 24 Jul 1917 at Sebenico for engine and boiler work. 25 Jul to 16 Sep 1917 stationed at Rogoznica.

From Jan to 04 Apr 1918 on escort duties between Spalato and Curzola. From 05 Apr 1918 at the Bocche. 18 Jun 1918 recovered flying boat L131. At Fiume at end of war.

To UK but b/u in Italy 1920.