Nummer: 07421
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 19.01.1942 |
| Nationality of U-boat : | German |
| U-boat : | U 581 |
| Commander : | Pfeifer |
| Grid : | CF 37 |
| presumed target type : | Corvette |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 22.01.1942 |
| Nationality of target : | British |
| Actual type of target : | M/S Trawler |
| Name of target : | Rosemonde |
| Year of launch : | 1910 |
| Actual tonnage : | 364 BRT |
| Actual result : | sunk |
| Position of target : | NE Azores |
| Footnote : | U-581 reported the sinking of an escort. - "Rosemonde" departed from Milford Haven on Jan.13rd together with two other ships for Alexandria. The convoy was dispersed on Jan.15th during stormy weather. "Rosemonde" did not arrive at the Azores and was missing since Jan.22nd, 1942. |
| updated on: | 31.08.2015 |
| Remark: | Rosemonde (1910) |
| Changes: | Zimmerman, 06.1998: KTB BdU 24.1.42 |