Nummer: 03206
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 14.10.1940 |
| Time of attack : | 21:28 |
| Nationality of U-boat : | German |
| U-boat : | U 137 |
| Commander : | Wohlfarth |
| Grid : | AM 4561 |
| presumed target type : | Armed Merchant Cruiser |
| presumed tonnage : | 11275 BRT |
| presumed result : | damaged |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 14.10.1940 |
| Nationality of target : | British |
| Actual type of target : | Armed Merchant Cruiser |
| Name of target : | Cheshire (F.18) |
| Year of launch : | 1927 |
| Actual tonnage : | 10552 BRT |
| Actual result : | damaged |
| Position of target : | NW Ireland |
| Footnote : | "Cheshire" was hit by one torpedo and had to be laid up for repair for six months in Liverpool. |