Nummer: 09401
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 08.05.1942 |
| Time of attack : | 01:33 |
| Nationality of U-boat : | German |
| U-boat : | U 136 |
| Commander : | Zimmermann |
| Grid : | CC 4254 |
| presumed target type : | Sailing Freight Vessel |
| presumed tonnage : | 500 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Gunfire |
| Date when ship was reported missed : | 01.05.1942 |
| Nationality of target : | Canadian |
| Actual type of target : | Sailing Freight Vessel |
| Name of target : | Mildred Pauline |
| Year of launch : | 1919 |
| Actual tonnage : | 300 BRT |
| Actual result : | sunk |
| Position of target : | Nova Scotia |
| Footnote : | "Mildred Pauline" was reported missing after May 1st, but there is no U-boat success report from this area. |