Nummer: 27808
| Area : | Pacific Ocean |
| Sea area : | US West Coast |
| Date of attack : | 21.12.1941 |
| Time of attack : | 07:31 |
| Nationality of U-boat : | Japanese |
| U-boat : | I-17 |
| Commander : | Nishino |
| Grid : | California |
| presumed target type : | Steam Freighter |
| presumed result : | sunk |
| Number of torpedoes/mines : | 2 |
| Used weapon(s) : | Torpedo(es) + Gunfire |
| Date of observation : | 20.12.1941 |
| Time of observation : | 13:45 |
| Nationality of target : | American |
| Actual type of target : | Steam Tanker |
| Name of target : | Emidio |
| Year of launch : | 1921 |
| Actual tonnage : | 6912 BRT |
| Actual result : | sunk |
| Position of target : | 40.34n 124.50w |
| Footnote : | "Emidio", hit in the stern, didn't sink. She was later run aground off Crescent City, California, 85nm noth of where she was torpedoed. Coast Guard Cutter "Shawnee" rescued 31 survivors. |
| updated on: | 00.00.0000 |
| Remark: | TA |