sentences:  "Simoom"s starboard (right) hydroplanes showed extensive damage, and it is now considered most likely that she hit a mine while on the surface.Out of 15 torpedoes fired by "Simoom" during her career, all missed their intended targets, but three torpedoes hit and sank the Italian destroyer "Vincenzo Gioberti" instead.During her service with the Royal Navy, "Simoom" sank one Italian destroyer of 1,685 tons.