Crew list of Ships hit by U-boats
Otto Karlson
Merchant Navy. Norwegian
Roster information listed for Otto Karlson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Astrell | Motor tanker | Pumpman | 5 Nov 1942 | U-129 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Astrell | Motor tanker | Pumpman | 5 Nov 1942 | U-129 |