D/S Flytende hvalkokeri N. T. Nielsen-Alonso
- Other names
- ex Polcevera, ex Custodian
- Call sign
- WPND - LFVS - LCUO
- Shipping company
- Nationality
Norway- Home port
- Enlistment district
Shipyard
- Name
- Build year
- 1900
- Yard number
- Nr 252
- Month of delivery
- februar
Maritime inquiries 1940 - 1945
Other
- Participant in WW2
- Torpedoed, 22.2.1943
- Civilian ship
Tonnage
- Gross tonnage:
- 9.348
- Net tonnage:
- 5.553
- Deadweight:
- 12.250
Engine
- Propulsion:
- Engine size:
- NHK 608
- Speed:
- 11 knop
Dimensions
- Length:
- 481.7'
- Beam:
- 57.2'
- Draft:
- 39.4'
Seafarer Nationality Position Signed on Signed off Harbour Date Harbour Date Norwayukjent Unknown Unknown New York 12/2/1941 
CanadaUnknown Unknown New York 12/2/1941 CanadaHalifax 10/9/1941 New York 12/2/1941 NorwayNew York 10/4/1941 New York 12/2/1941 Norway4. Styrmann Liverpool 7/24/1941 New York 12/2/1941 CanadaSalonggutt Halifax 10/8/1941 New York 11/22/1941 NorwayLiverpool 7/23/1941 Liverpool 10/27/1941 NorwayNew York 12/1/1940 Unknown 10/9/1941 NorwayAlliert havn 9/1/1941 Alliert havn 10/4/1941 NorwayAlliert havn 7/23/1941 Unknown 10/3/1941 NorwayLarvik 9/20/1939 New York 10/3/1941 NorwayLettmatros / Matros New York 12/9/1940 New York 10/2/1941 NorwayOppslager Larvik 9/16/1939 New York 10/2/1941 Norwayukjent Liverpool 7/22/1941 Halifax 9/1941 NorwayLondon 7/22/1941 Halifax 9/15/1941 NorwayNew York 6/23/1941 Curacao 9/15/1941 NorwayLondon 7/22/1941 Halifax 9/1/1941 NorwayLiverpool 7/22/1941 Baltimore 8/1941 NorwayUnknown 7/24/1941 Unknown 8/30/1941 NorwayLondon 7/22/1941 Halifax 8/20/1941 NorwayLondon 7/22/1941 Halifax 8/20/1941 NorwayEkstramann Liverpool 7/23/1941 Halifax 8/15/1941 Norwayukjent Unknown 7/22/1941 Unknown 8/15/1941 NorwayUnknown 7/24/1941 Unknown 8/13/1941 NorwayNewcastle, Tyne and Wear, England 7/24/1941 Halifax 8/13/1941