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Anchor Cable

RoRo Ferry Accident Findings Released by UK's MAIB

Norcape: Photo credit MAIB

Investigation report of accident involving the ro-ro ferry 'Norcape' in the Firth of Clyde released by Marine Accident Investigation Branch (MAIB) . On 26 November 2011, the port windlass of the UK registered Ro-Ro vessel Norcape suffered catastrophic damage during an attempt to weigh anchor in near gale force winds. At 0354 the wind was south westerly 30 knots when the vessel anchored in Brodick Bay, Isle of Arran, with 8 shackles on the port anchor and the starboard anchor on the seabed to reduce anticipated yaw. A short time after anchoring, Norcape began to yaw, the intensity of which increased steadily until, at 0536, the vessel yawed through 150 degrees and the port cable began to slip through the windlass. The decision was taken to get underway, and the starboard anchor was weighed. The crew then began to weigh the port anchor, using engines to reduce the load on the cable. The wind strength was increasing steadily and the windlass struggled to recover the cable when, suddenly and without warning, the dog clutch shattered and the cable payed out to the bitter end. The cable was subsequently slipped and Norcape was taken out of service due to the damage to the windlass and the loss of her anchor. Key issues:     •    Crew were not aware of:     ◦    the operational limits of the vessel’s bowthruster.


ROV Helps Solve Lake Seneca Mystery

Aquatic Center of Rochester is a full service dive shop in Henrietta, NY. In addition to carrying a complete line of scuba equipment, and offering full range of scuba training courses, company owner Joe Plano also provides ROV inspection services. Several years ago Joe purchased his Fisher SeaOtter ROV to perform an inspection on one of New York’s barge canal system locks. The job involved penetrating a tunnel at the bottom of the 40 foot deep lock to locate and examining a 1/2


EIVA NaviCat Software for Catenary Simulation

Image courtesy EIVA

EIVA announced the release of NaviCat software featuring catenary simulations related to anchor handling tug operations through integration with EIVA NaviPac including 3D visualization option. By utilizing predefined cable, MLB and anchor libraries NaviCat makes creation, modification and display of catenaries extremely easy and intuitive. Each library allows for maintenance and extension by the user. During catenary simulation cable types


IMS Introduces Deep Digging Dredger

Image courtesy IMS

IMS introduces the deep digging Depth Master 55 (DM-55TM) as the latest addition to is dredge product line. The DM-55TM is IMS's solution to making deep maintenance dredging and environmental dredging affordable.    "Over the years we have received hundreds of inquiries from ports and environmental contractors wanting to dredge deeper, but they simply could not afford to get a multi-million dollar machine and have resorted to ineffective pumps on wires and water injection


Rig Moves: Mobilized for Performance

bourbon.jpg

The operation of an oil field involves moving rigs or jackups in a maneuver referred to as a rig move. These complex operations require experience and the coordination of all stakeholders. Explanation by Pål-André Malø, superintendent for new construction, and former AHTS captain (Anchor Handling Tugs Supply) with Bourbon Offshore Norway. "Generally speaking, this operation mobilizes between 3 and 4 vessels tasked with pulling the anchors of the rig to position it


Markey Equips Research Vessel Sally Ride

Research Vessel Sally Ride (Photo courtesy of Scripps Institution of Oceanography)

Named for the first American woman launched into space aboard the Space Shuttle Challenger, the Research Vessel Sally Ride was commissioned August 9 at Dakota Creek Industries (Anacortes, Washington). Sally Ride is a U.S. Navy Office of Naval Research sponsored Auxiliary General Oceanographic Research Vessel (AGOR-28). The vessel’s advanced deck machinery will be operated by Scripps Institution of Oceanography personnel during extended scientific missions upon the seven seas


Rolls-Royce Marine Tech Off Brazil’s Coast

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Rolls-Royce has secured a $61.3b contract to supply a newly-developed anchor handling system that will enable floating oil platforms to be secured to the seabed in the extreme depths off the coast of Brazil. The system has been developed in response to the increase in deep water oil exploration and will be fitted to two vessels serving platforms owned by Brazilian oil company Petrobas. The vessels are currently under construction by STX Brasil Offshore and each one will carry more than 1


Electronic Navigation & Dispute Resolution: Coming of Age

(Image courtesy Transas)

ECDIS, AIS, GPS Electronic navigation systems such as GPS, Electronic Chart Displays (ECDIS) and Automatic Identification Systems (AIS) provide great assistance to mariners and significantly contribute to navigational safety.  Voyage Data Recorders (VDR) were specifically designed to collect data from these electronic navigation systems and other onboard sensors for use in accident investigation. These systems provide investigators with a wealth of data about a vessel’s movements


Salvors Remove Debris Left by Environmental Protesters

Photo: GUE Seattle

Dive and salvage teams worked to remove debris used as anchor blocks by environmental activists protesting Shell’s Arctic drilling aboard a barge in Seattle’s Alki Seacrest Park on May 19.   A dive team from Global Diving & Salvage, Inc., along with divers from Global Underwater Explorers (GUE) Seattle, collaborated to remove several concrete blocks and thick steel mooring cables that held barge Solar Pioneer in place as the activists protested Shell’s Polar


Dredge is a Vessel for Purposes of LHWCA

The U.S. Supreme Court ruled that a dredge not currently in navigation is still a vessel for purposes of the Longshore and Harbor Workers’ Compensation Act (LHWCA). In the instant case, a marine engineer was injured while performing repairs on a scow tied up to a dredge. The dredge was capable of only limited movement on its own, dragging itself along using anchors and cables. Otherwise, it had to be towed. The lower court held that


Damen Builds Cable Installer For Maersk Supply Service

Photo: Damen

New Damen-built vessel for Maersk Supply Service to undertake long-term charter with DeepOcean   A newbuild DP2 cable installation vessel, Maersk Connector, was handed over from Damen Shipyards Group to Maersk Supply Service on February 4, 2016


HamiltonJet Debuts JETanchor Positioning System

Global waterjet manufacturer HamiltonJet has launched its latest vessel positioning system, JETanchor.   Developed from the blueARROW controls platform JETanchor is the newest addition to the HamiltonJet controls’ product range, developed and tested over the past 18 months


Briggs Marine Orders Damen Multi Cat 2712

Photo: Damen Shipyards

Briggs Marine and Environmental Services, the Fife, Scotland-based leading supplier of offshore services, has ordered a Damen Multi Cat 2712.   One of the largest models in Damen’s extensive Multi Cat range, the 27-metre 2712 is a versatile workboat capable of taking on almost any


Norway Exempts Idled OSV's From License Fee

Owners of ships serving the oil industry will be exempt from paying license fees for 2016 on vessels that have been mothballed, Norway's industry minister said in a statement on Tuesday. The price of crude oil has plunged 70 percent since mid-2014


Microsoft Mogul's Yacht Destroys Coral Reefs

MV Tatoosh. By Comiquaze

 The anchor chain of 303-foot mega-yacht, the Tatoosh, belonging to Microsoft co-founder Paul Allen has been blamed for destroying a large area of protected coral reef in the Cayman Islands.   It destroyed almost 14,000 square foot, or about 80 per cent


C&W Networks Selects Xtera for Submarine Cable Upgrade

Submarine Cable Systems. Pic: Xtera

 C&W Networks, part of Cable & Wireless Communications (CWC), the largest telecommunications service provider across the Caribbean, Central America, Mexico and United States with more than 48,000 miles of subsea fiber-optic network has selected Xtera Communications, Inc


Venezuelan ship VMF Alita Sank off near Panama

Image: Panama Maritime Authority

 A ship Venezuelan flag, name VFM Alita sank last week in Caribbean waters of the Panama Canal after colliding with another anchoring vessel, which caused hole above the waterline and water ingress.   According to the information revealed on Sunday by a Panamanian official source


Gemeco Launches Re-designed Web Resource

Proper installation of transducers and the corresponding cabling is necessary for efficient operation of today’s marine electronics Courtesy Gemeco

   Gemeco Marine Accessories, world-leading experts in the selection, placement and technical support for marine transducers and NMEA networking products, announced today the launch of an all new web-based resource for boaters and dealers on the company website – www.gemeco.com


Gerald R. Ford Fitted with 14 Mln Feet of Cable

Gerald R. Ford (CVN 78) in November 2013 (Photo by Chris Oxley/HII)

Shipbuilders at Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division have installed more than 14 million feet of electrical and fiber optic cable on the aircraft carrier Gerald R. Ford (CVN 78)—enough to reach from Earth to the International Space Station more than


LNG STS Transfer Planned off Scotland

File Image: an Excelerate STS transfer operation underway (Photo: Excelerate)

Liquefied natural gas (LNG) tanker Arctic Princess is expected to transfer a cargo to the Excelerate off Scotland's coast this week, a spokesman at Orkney Islands Council said. The transfer between the two vessels while at anchor in the stretch of water known as the Scapa Flow had been planned


Seaview Mounts for the New Intellian i5

Image: Seaview

Seaview, a designer and manufacturer of mounting solutions for marine electronics, announced today its mounting options for the new Intellian i5 satellite dome, including mounting solutions for the complete range of Satellite TV and Communication products


Joint Effort on to Repair Hudson River Cable

  Hudson Transmission Partners, LLC (HTP), owner and operator of an electric power cable buried beneath the Hudson River between Edgewater, New Jersey and New York City, is working closely with the U.S. Coast Guard, the New Jersey Department of Environmental Protection (NJDEP)


Windstar Runs Aground in Panama, Cruise Cancelled

Pic: Windstar Cruises

 The luxury cruise operator Windstar Cruises will drydock ship following last week’s grounding in a remote region of Panama.   Windstar reports that Star Pride experienced a grounding while coming into anchor at Isla de Coiba, Panama


Drydocks Completes Rig Diyina

Drydocks World, an international service provider to the shipping, offshore, oil, gas and energy sectors has completed the yard’s first Rig Integrity Assurance Program (RIAP) on rig Diyina for the National Drilling Company (NDC), and the first EPCC concept rig project the yard has


Departure of M/V Berlin Postponed

MV Berlin, Courtesy Scandlines Ferry

  The completion of the new Scandlines ferry M/V Berlin, which will be inserted on the ferry route between Rostock (Germany) and Gedser (Denmark), is in its stage in the Danish yard FAYARD. However, the comprehensive test programme drags on.  






 
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