Dynamic positioning (DP) is a computer-controlled system to automatically maintain a vessel's position and heading by using its own propellers and thrusters. Position reference sensors, combined with wind sensors, motion sensors and gyrocompasses, provide information to the computer pertaining to the vessel's position and the magnitude and direction of environmental forces affecting its position. Examples of vessel types that employ DP include ships and semi-submersible mobile offshore drilling units (MODU), oceanographic research vessels, cable layer ships and cruise ships.
Barrow-in-Furness is a port town and civil parish in the Westmorland and Furness district, in the ceremonial county of Cumbria, England. Historically in Lancashire, it was incorporated as a municipal borough in 1867 and merged with Dalton-in-Furness Urban District in 1974 to form the Borough of Barrow-in-Furness. In 2023, the borough merged with Eden and South Lakeland districts to form a new unitary authority: Westmorland and Furness. At the tip of the Furness peninsula, close to the Lake District, it is bordered by Morecambe Bay, the Duddon Estuary and the Irish Sea. In 2021, Barrow's population was 55,489, making it the second largest urban area in Cumbria after Carlisle, and the largest in the Westmorland and Furness unitary authority.
SS Great Eastern was an iron sail-powered, paddle wheel and screw-propelled steamship designed by Isambard Kingdom Brunel, and built by John Scott Russell & Co. at Millwall Iron Works on the River Thames, London, England. She was by far the largest ship ever built at the time of her 1858 launch, and had the capacity to carry 4,000 passengers from England to Australia without refuelling. Her length of 692 feet (211 m) was surpassed only in 1899 by the 705-foot (215 m) 17,274-gross-ton RMS Oceanic, her gross tonnage of 18,915 was only surpassed in 1901 by the 701-foot (214 m) 20,904-gross-ton RMS Celtic and her 4,000-passenger capacity was surpassed in 1913 by the 4,234-passenger SS Imperator. The ship having five funnels was unusual for the time. The vessel also had the largest set of paddle wheels.
This glossary of nautical terms is an alphabetical listing of terms and expressions connected with ships, shipping, seamanship and navigation on water. Some remain current, while many date from the 17th to 19th centuries. The word nautical derives from the Latin nauticus, from Greek nautikos, from nautēs: "sailor", from naus: "ship".
A cable layer or cable ship is a deep-sea vessel designed and used to lay underwater cables for telecommunications, for electric power transmission, military, or other purposes. Cable ships are distinguished by large cable sheaves for guiding cable over bow or stern or both. Bow sheaves, some very large, were characteristic of all cable ships in the past, but newer ships are tending toward having stern sheaves only, as seen in the photo of CS Cable Innovator at the Port of Astoria on this page. The names of cable ships are often preceded by "C.S." as in CS Long Lines.
Walney Island, also known as the Isle of Walney, is an island off the west coast of England, at the western end of Morecambe Bay in the Irish Sea. Within the boundaries of the historic county of Lancashire, it is part of Barrow-in-Furness, separated from the mainland by Walney Channel, which is spanned by the Jubilee Bridge. Walney is the largest island of the Furness Islands group, both in population and size, as well as the largest English island in the Irish Sea. Its population at the 2011 UK Census was 10,651, distributed evenly across the island's two Wards of Walney North and Walney South.
MS Pride of Calais was a cross-channel ferry owned and operated by P&O Ferries. She operated the Dover–Calais route between 1987 and 2012. In early 2013, under bareboat charter to Transeuropa Ferries, she served on their Ramsgate–Ostend route and was re-named MS Ostend Spirit. After further lay-up in the Port of Tilbury, she was sold for scrap and finally beached at a salvage yard in Turkey on 13 November 2013.
Marine architecture is the design of architectural and engineering structures which support coastal design, near-shore and off-shore or deep-water planning for many projects such as shipyards, ship transport, coastal management or other marine and/or hydroscape activities. These structures include harbors, lighthouses, marinas, oil platforms, offshore drillings, accommodation platforms and offshore wind farms, floating engineering structures and building architectures or civil seascape developments. Floating structures in deep water may use suction caisson for anchoring.
Sheringham Shoal Offshore Wind Farm is a Round 2 wind farm in North Sea off the coast of Norfolk. A lease for use of the sea bed was obtained in 2004 by Scira Offshore Energy, the development gained offshore planning consent in 2008, and was constructed 2009–2011, being officially opened in 2012.
The Barrow Offshore Wind Farm is a 30 turbine 90MW capacity offshore wind farm in the East Irish Sea approximately seven kilometres southwest of Walney Island, near Barrow-in-Furness, Cumbria, England.
TIVMPI Resolution is a wind turbine installation vessel deployed to install turbines at offshore wind farms. It was the first self-elevating Turbine Installation Vessel in the world. She can raise herself on her six legs between 3 metres (10 ft) and 46 metres (151 ft) above the sea.
Offshore wind power or offshore wind energy is the generation of electricity through wind farms in bodies of water, usually at sea. There are higher wind speeds offshore than on land, so offshore farms generate more electricity per amount of capacity installed. Offshore wind farms are also less controversial than those on land, as they have less impact on people and the landscape.
The Port of Barrow refers to the enclosed dock system within the town of Barrow-in-Furness, England. Morecambe Bay is to the east of the port and the Irish Sea surrounds it to the south and west. The port is currently owned and operated by Associated British Ports Holdings, but some land is shared with BAE Systems Submarine Solutions. Currently consisting of four large docks, the Port of Barrow is one of North West England's most important ports. The docks are as follows: Buccleuch Dock, Cavendish Dock, Devonshire Dock and Ramsden Dock. The port of Barrow is the only deep water port between the Mersey and the Clyde.
Triton Knoll Wind Farm is an 857 MW round 2 offshore wind farm 33 kilometres (21 mi) off the coast of Lincolnshire, in the North Sea, England.
The Mafuta is a diamond-mining ship owned and operated by De Beers in the western coast of South Africa. Built in 1983 as Dock Express 20 for Dock Express Shipping, the semisubmersible, multirole, heavy-lift vessel was converted to the world's largest cable layer in 1993. In 2005, she was purchased by De Beers, and converted to a subsea diamond-mining ship by A&P Tyne over the course of 11 months. The ship's new name, Peace in Africa, may have implied that it was providing an alternative to blood diamonds. In 2013, still under ownership of De Beers Marine Namibia, the vessel was renamed to MV Mafuta.
West of Duddon Sands Wind Farm (WoDS), occasionally also known as West Duddon Wind Farm is an offshore wind farm located 14 kilometres (8.7 mi) south west of Walney Island off the coast of Barrow-in-Furness in Cumbria, in the Irish Sea, England. It was developed by Scottish Power and Ørsted A/S.
Walney Wind Farms are a group of offshore wind farms 9 miles (14 km) west of Walney Island off the coast of Cumbria, England, in the Irish Sea. The group, operated by Ørsted, consists of Walney Phase 1, Phase 2 and the Walney Extension. The extension has a capacity of 659 MW and it was the world's second largest offshore wind farm in 2018.
The defense of the cutter Eagle was a battle on and around Long Island New York, that took place from October 10 to 13, 1814, between the British Royal Navy and the United States' Revenue Marine. Early on in the engagement, the United States' only involved vessel, USRC Eagle, was beached near Negro Head. Despite the loss of their ship, her crew continued fighting the Royal Navy vessels from shore using cannon recovered from their wrecked vessel. Eagle's crew was ultimately able to repair and refloat her, but unsuccessful in their attempts to drive the British ships away. Once more she was beached, but after exhausting their ammunition over three days of fighting, the Eagle's crew was unable to prevent her from being towed off by the Royal Navy, which then sailed her back past the shoreline for a victory lap. Though there were no fatalities on either side in the battle, a cow grazing in the area died after being hit by a 32-pound (15 kg) round shot fired by one of the Royal Navy ships.
South Fork Wind Farm is a utility-scale offshore wind farm on the Outer Continental Shelf Offshore Rhode Island, providing energy to New York state.
This glossary of nautical terms is an alphabetical listing of terms and expressions connected with ships, shipping, seamanship and navigation on water. Some remain current, while many date from the 17th to 19th centuries. The word nautical derives from the Latin nauticus, from Greek nautikos, from nautēs: "sailor", from naus: "ship".
