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| Westerschelde 23 May 2015 |
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| Westerschelde 24/08/11 | Zeebrugge 10/10/14 | Zeebrugge 10/10/14 | ||
|
Name |
GAMMAGAS |
|
Type |
Liquefied gas tanker |
|
IMO-number |
9005493 |
|
Call sign |
V2KA6 |
|
Flag |
Antigua & Barbuda |
|
Port of registry |
St. John's |
|
Previous flags |
1992 - 09/2013 Liberia, Monrovia - Call sign: ELOQ3 |
|
GT |
3.703 |
|
DWT |
3.593 t |
|
NT |
1.144 |
|
Length |
99,35 m overall 90,90 m registered |
|
Breadth |
15,03 m |
|
Draught |
Summer: 6,455 m |
|
Forecastle |
9,00 m |
|
Poop |
17,30 m |
|
Freeboard |
1.360 mm |
|
Depth |
7,80 m moulded |
|
Speed |
15,0 Knots |
|
Built |
1992 |
|
Keel laid |
17/01/1991 |
|
Launch date |
15/04/1992 |
|
Date of completion |
01/08/1992 |
|
Builder |
Richard Dunston (Hessle) Ltd. Hessle , N. Hbrs. HU13 0EA United Kingdom |
|
Yard number |
1001 |
|
Hull material |
Shipbuilding steel (standard) |
|
Hull type |
Double sided |
|
Watertight bulkheads |
5 |
|
Continuous decks |
1 |
|
Main engine |
1x MaK 6M551AK - 4 stroke single acting 6 cylinder 450 x 550 mm combustion engine 3.450 kW at 450 rpm Build: 1991 Manufacturer: Krupp Mak Maschinenbau GmbH Falckensteiner Str. 2 24159 Kiel Federal Republic of Germany |
|
Number of screws |
1x Controllable pitch propeller - aft at 185 rpm |
|
Boilers |
1x Thermal oil heater, oil fired - 10,0 bar Heating surface: 11,0 m² Year of manufacture: 1991 1x Thermal oil heater, exhaust gas heated - 10,0 bar Heating surface: 40,0 m² Year of manufacture: 1992 Manufacturer: Wanson S.A. Boulevard du Jubile 71 1210 Brussels Belgium |
|
Electric installations |
1x Plant 440/220 V - 1.312,5 kVA 1x Plant 440 V - 125 kVA |
|
Generators |
3x Main diesel generatorsets each 437,5 kVA |
|
Emergency generator |
1x Diesel generatorset 125 kVA |
|
Compressed air receivers |
2x Receivers each 500 litres - 30,0 bar 1x Receiver 1.000 litres - 10,0 bar |
|
Bow thruster |
1x Transverse thruster, forward |
|
Number of cargo tanks |
2 |
|
Cargo capacity |
4.400 m³ |
|
Largest cargo tank |
2.216 m³ |
|
Tank capacities |
Fuel oil: 430 m³ Water ballast: 1.629 m³ |
|
Anchor equipment |
3x Anchors weight each 2.460 kg Chain length: 467,50 m |
|
Manager |
Sloman Neptun Schiffahrts-Aktiengesellschaft Langenstr. 44 28195 Bremen Federal Republic of Germany |
|
Owner |
Gammagas Shipping Co. Ltd. c/o Sloman Neptun Schiffahrts-Aktiengesellschaft Langenstr. 44 28195 Bremen Federal Republic of Germany |
|
Renamed |
12/2020 Gemgaz Mongolia, Ulan Bator - Call sign: JVNR6 06/2021 Marina Togo, Lomé - Call sign: 5VIF9
04/2024 Cayka Tanzania - Call sign: 5IM643
|
|
Latest data adjustment |
16 July 2025 |



