Nummer: 15016c
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 22.02.1943 |
| Time of attack : | 22:20 |
| Nationality of U-boat : | German |
| U-boat : | U 606 |
| Commander : | Döhler |
| Grid : | BD 5441 |
| presumed target type : | --- |
| presumed tonnage : | ---- |
| presumed result : | hit not ascertained |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | ON.166 |
| Date of observation : | 22.02.1943 |
| Time of observation : | 21:20 |
| Nationality of target : | American |
| Actual type of target : | Steam Freighter |
| Name of target : | Expositor |
| Year of launch : | 1919 |
| Actual tonnage : | 4959 BRT |
| Actual result : | damaged |
| Position of target : | 46.52n 34.26w |
| Footnote : | U-606 was lost after the attack and could not make a report. - "Empire Redshank" was sunk at 01:46 hrs by HMCS "Trillium". - "Chattanooga City" sank in 9 min. - "Expositor" was sunk some hours later by a coup de grâce from U-303/Heine, and DCs of HMCS "Trillium" at the same time. |
| related attacks : | Angriff 1 Angriff 2 |
| Convoy : | ON.166 |
| Route of convoy : | United Kingdom - North America |
| Remark to convoy : | 1st series: Jul 1941 to Mar 1943 ON and ONS combined, later ON mit continuing and ONS with new numbering (counter traffic HX and SC) |
| updated on: | 00.00.0000 |