'Ulan' (ii) was a German naval minelaying operation off the west coast of Italy by S-boote of Korvettenkapitän Hans Trummer’s 7th Schnellboots-Flottille (4/5 May 1943).
Basic overview
Start date: 4 May 1943 End date: 5 May 1943
Scope: Minor
Nature: Sea, Minelaying
Status: Implemented