Tb 86F 23 May 1916

16 Oct 1916 at Gjenovic. 28/29 Nov 1916 in action in Otranto Straits.

03 Aug 1917 from Cattaro to Pola. 19 Nov 1917 minelaying off Po delta. 20/28 Nov 1917 on reconnaissance off Italian coast.

02 Feb 1918 to Cattaro then return to Pola. 02 May 1918 rescued two Italian officers from aircraft downed near Antivari. 05 Sep 1918 supported mineseeking operation near Dulcigno; attacked by five enemy destroyers; brought down two enemy aircraft.

To Portugal as Ave; discarded Jul 1940.