Data Processing

C-Worker 7 (Photo: ASV Global)

ASV’s C-Worker 7 Goes to Work for Subsea 7

A 7-meter autonomous surface vessel (ASV) was recently deployed to support offshore services provider Subsea 7 during pipelay operations off the coast of Egypt.   The C-Worker 7 vehicle manufactured by U.K. firm ASV Global was fitted with a survey suite comprising a multibeam echosounder and side scan sonar in order to carry out touchdown monitoring in support of the pipelay vessel Seven Antares.   A custom payload frame was designed to house the survey suite specified for the mission. The modular frame slotted into the C-Worker 7’s moonpool to mount and deploy the sensors. Extensive

File photo: the Titanic pictured in Cobh Harbour, in April 1912 (Photo: Cobh Heritage Centre)

Researchers to Laser Scan Titanic Wreckage

A research team armed with the latest in state-of-the-art underwater technology will set out this summer to capture laser data of the RMS Titanic wreckage. The six-week expedition will depart from St. John’s, Newfoundland in June, sending scientists, content experts and mission specialists to explore the historic wreck site aboard OceanGate's manned submersible Cyclops 2, the first to survey the Titanic since 2005. In order to document the present condition of the shipwreck and debris field without physical interaction, the submersible will be equipped with 2G Robotics’ dynamic

© Daniel Gillies / Adobe Stock

US Senators from 12 States Seek Offshore Drilling Exemptions like Florida's

Twenty-two Democratic U.S. senators from 12 states on Thursday joined the chorus of local representatives seeking exemptions from Interior Secretary Ryan Zinke's newly proposed offshore drilling plan, after his surprise move on Tuesday to shield Florida.   Zinke surprised lawmakers, governors, and industry groups on Tuesday night by announcing that Florida would be removed from the Interior Department's proposal to open up over 90 percent of federal waters to oil and gas leasing.   Zinke had met in Tallahasee with Republican Governor Rick Scott who told the Interior chief that drilling

The U.S. Navy's REMUS 600 AUV is fitted with Kraken’s AquaPix MINSAS Synthetic Aperture Sonar. (Photo: Kraken)

Real-time Sonar Fit onto US Navy Minehunting AUV

A real-time synthetic aperture sonar (SAS) system has been integrated and tested on board a U.S. Navy autonomous underwater vehicle (AUV) that will perform minehunting duties for the Naval Undersea Warfare Center in Rhode Island.   The AUV, a fully modular REMUS 600 manufactured by Kongsberg Maritime subsidiary Hydroid, was designed through funding from the Office of Naval Research to support Naval operations requiring extended endurance, increased payload capacity and greater operating depth, such as minehunting.   The AquaPix MINSAS SAS, developed by Kraken Robotic Systems Inc.,

(Image: Rovco)

Rovco Secures Funding for 3D Visualization Project

. This will see Rovco partner with an autonomous vehicle manufacturer and other innovative subsea companies.    As the U.K. Government’s leading technology innovation and research center for advancing wind, wave and tidal energy, ORE Catapult will provide access to its state-of-the-art marine energy testing facilities and will assist in the delivery of project outputs to a wide range of end users.   Rovco chief executive and founder, Brian Allen, said, “We aim to deliver a step change in how offshore surveys are performed by generating live 3D data from survey-class ROVs

Photo: Nor-Shipping

Nor-Shipping: Opening Oceans in Denmark

Global maritime event week Nor-Shipping is making its first move outside Norway, with a new initiative to help maritime and ocean industry players realize the almost limitless business potential of the ocean space. Nor-Shipping’s Opening Oceans Conference, taking place in Copenhagen from May 2-3, 2018, will bring businesses together to illustrate and discuss key opportunities, equip delegates with the tools to tackle them, and facilitate fresh collaborations. Timed to coincide with Danish Maritime Days, Opening Oceans Conference is supported by both the Norwegian Shipowners’ Association

© mikeby / Adobe Stock

US Rivers Getting Saltier, Drinking Water at Risk -Study

U.S. rivers and streams have become saltier and more alkaline over the last 50 years, posing risks to drinking water by damaging pipelines and other infrastructure, according to a study released on Monday.   As municipal workers dump salt on roads to combat ice and farmers put fertilizer on fields, the runoff has made U.S. waterways saltier and more alkaline, according to the study, which examined decades of data recorded from 232 U.S. Geological Survey monitoring sites.   Salt can also be released by floods that reach sewage systems and spill the contamination into waterways, as well as

The front of Antarctica's Getz Ice Shelf. (Photo: Jeremy Harbeck/NASA)

Strong El Niño Events Cause Large Antarctic Ice Loss -Study

. The intense 1997-98 El Niño increased the height of these ice shelves by more than 25 centimeters. However, the much lighter snow contains far less water than solid ice does. When the researchers took density of snow into account, they found that ice shelves lost about five times more ice by submarine melting than they gained from new surface snowpack.   “Many people look at this ice-shelf data and will fit a straight line to the data, but we're looking at all the wiggles that go into that linear fit, and trying to understand the processes causing them,” said Fricker, who was

Permafrost forms a grid-like pattern in the National Petroleum Reserve-Alaska, a 22.8 million acre region managed by the Bureau of Land Management on Alaska's North Slope. USGS has periodically assessed oil and gas resource potential there. (Credit: David Houseknecht, USGS.)

Reassessing Alaska's Energy Frontier

United States Geological Survey (USGS) releases petroleum assessment of the National Petroleum Reserve-Alaska   Less than 80 miles from Prudhoe Bay, home to the giant oil fields that feed the Trans-Alaska Pipeline, lies the site of USGS’ latest oil and gas assessment: the National Petroleum Reserve-Alaska and adjacent areas. Managed by the Bureau of Land Management, the NPR-A covers 22.8 million acres, more than the entire state of South Carolina.   The new USGS assessment estimates 8.7 billion barrels of oil and 25 trillion cubic feet of natural gas resources. This is a more than

Erie Hack was a $100,000 innovation challenge that activated more than 200 techies, creative thinkers, entrepreneurs and environmentalists from six cities around in the U.S. and Canada to tackle Lake Erie’s key challenges with creative tech solutions. (© Gerald Bernard / Adobe Stock)

Erie Hack: The Start to the Smart Lake

of H2O, diving deeper into one of the most challenging issues of our time and putting Lake Erie on the map as a hub of water tech innovation.     Tha Author Max Herzog is Project Manage at the Cleveland Water Alliance      (As published in the November/December edition of Marine Technology Reporter

Photo from Oceanology International 2016 conference (Photo: Oceanology International)

Oceanology International '18: Conference Schedule Finalized

respective fields, and the potential for enlightened, galvanizing discussion and the cross-fertilization of progressive ideas is genuinely exciting.” The conference program gets under way on Tuesday, March 13, 2018 with a Hydrography, Geophysics & Geotechnics track,chaired by Andy Hill, Marine Geohazard Technical Authority at BP Exploration, and Richard Salisbury, Senior Consultant at Fugro. This session will discuss data collation and examination methods used in mapping offshore seabed and sub-seabed environments, highlighting the benefits such studies confer upon the renewables, oil

© xmentoys / Adobe Stock

As US Opens Up Offshore Waters, Eastern GoM Beckons

President Donald Trump's administration has proposed opening up nearly all of America's offshore waters to oil and gas drilling, but the industry says it is mainly interested in one part of it, now cordoned off by the Pentagon: the eastern Gulf of Mexico.   The industry's focus on an area located near a sprawling network of existing platforms, pipes and ports could ease the path to new reserves, and assuage the drilling opponents near other places offered under the Interior Department's proposed drilling plan issued last week, like California's Pacific

Photo: Polarcus Limited

Polarcus Extends Cooperation with TGS

 Seismic contractor Polarcus has extended the agreement with TGS-NOPEC Geophysical Company ASA (TGS) for an additional year.    Under the agreement, the companies will continue to jointly develop selected 3D multi-client projects and TGS will extend its vessel commitment with Polarcus to the end of 2018 for up to 10,000 sq. km.    The recently announced XArray project in the Gulf of Mexico with TGS forms part of this commitment. Additional awards under this commitment will be announced separately.   "This agreement will continue to leverage the core strengths

(Photo: Ocean Infinity)

US Firm Gets Go-ahead to Resume MH370 Search

Malaysia will allow a U.S.-based exploration firm to resume the search for Malaysia Airlines flight MH370, an airline support group told families of the victims on Friday, in a bid to solve one of the world’s greatest aviation mysteries. Flight MH370, carrying 239 people, disappeared en route from Kuala Lumpur to Beijing in March 2014. Australia, China and Malaysia ended a fruitless search in January last year. An email, sent from the MH Family Support Centre and seen by Reuters, said the government had accepted an offer by the company, Ocean Infinity, to resume the search on a “no

(Photo: Ocean Infinity)

US Firm Expects MH370 Search Contract Soon

U.S.-based seabed exploration firm Ocean Infinity on Wednesday said it was moving a vessel closer to a possible search area for missing Malaysia Airlines flight MH370 as it soon expects to be awarded a contract by Malaysia to resume the search. The disappearance of the aircraft en route from Kuala Lumpur to Beijing in March 2014 with 239 people aboard ranks among the world’s greatest aviation mysteries. Australia, China and Malaysia ended a fruitless A$200-million ($156.62 million) search in January last year. But in October, Malaysia said it was in talks with Ocean Infinity to resume the

(Image: 2G Robotics)

Laser Scanner Delivered for Norwegian MCM

2G Robotics said it has shipped the first of four new dynamic underwater laser scanning systems to Kongsberg Maritime for integration into the Norwegian Defense Materiel Agency’s (NDMA) newly purchased Hugin autonomous underwater vehicles (AUV).     The AUVs will be used for autonomous mine countermeasure (MCM) operations, completing surveys of subsea environments focused specifically on locating and identifying mines. The Hugin systems enable users to conduct fast and efficient operations with zero surface visibility while improving safety conditions by allowing personnel to

U.S. Navy owned research vessel R/V Atlantis deploys the cable-controlled Undersea Recovery Vehicle (CURV-21) during night operations. The CURV is designed to meet the U.S. Navy's deep ocean recovery requirements down to a maximum depth of 20,000 feet, and was used to support the Argentine Navy's search for the ARA San Juan (S-42). (U.S. Navy photo by Alex Cornell du Houx)

US Exits Search for ARA San Juan

 The U.S. Navy said it has begun to wind down operations as part of the international search for the still-missing Argentine submarine A.R.A. San Juan that vanished in the South Atlantic in mid November.   The U.S. joined the Argentina-led multinational search efforts within 24 hours of learning of the missing submarine on November 17, and is now drawing down, having twice swept the search areas assigned by the Argentine Navy with advanced sensors.   U.S. planning and analytical specialists will continue to support the efforts through data analysis.   At its height, U.S.

Workers assembling subsea equipment at Aker Solutions factory in Brazil. Photo: Aker Solutions

Interview: Woodson Ferreira, Aker Solutions, Brazil

. -- Woodson Ferreira – Vice President of Subsea Lifecycle Services in Brazil Aker Solutions is a leading subsea equipment and service provider in Brazil, having participated in pre-salt and post-salt subsea field designs, equipment installation, IMR and other life of field services. Marine Technology Reporter’s correspondent in Brazil, Claudio Paschoa, interviews Woodson Ferreira – Vice President of Subsea Lifecycle Services in Brazil.   Aker’s original expertise in subsea operations came from the challenges of developing the deep waters and complex reservoirs

Image: MARIN

New C-DRONE for Undisturbed Wave Spectrum Measurements

this problem, MARIN evaluated airborne drones for the measurement of wave characteristics. Airborne drones have become widely available over the past few years, have increasing reliability and have lowered in price. However, for wave elevation measurements under strong, gusty wind conditions in a harsh marine environment their applicability and reliability is limited. Moreover, commercial deployment of flying drones requires expensive certification and training. This led us to develop the C-DRONE: an autonomous/remote operated vehicle which can be deployed and retrieved using a rope and hook to measure

Proton 5 is due to launch in early 2018 (Photo: JW Fishers)

JW Fishers Debuts New Marine Magnetometer

JW Fishers said it will release its new magnetometer, Proton 5, in early 2018.The fifth generation magnetometer with many new features is a top performing, microprocessor driven, marine magnetometer detection system, the manufacturer said.   The system is fully digitized and displays the current five-digit measurement on a new easy to read six-inch LCD screen that is backlit for night operations. Up to 80 of the previous measurements are displayed graphically in a history plot on the screen. User friendly menus allow easy configuration of all operation settings.   System tuning is now

(Photo: ACT)

Scottish Carbon Capture and Storage Project Underway

A groundbreaking new carbon capture and storage (CCS) project in North East Scotland has set out to capture carbon dioxide (CO2) emissions, initially from the St Fergus gas processing terminal, for transport, injection and permanent storage into a deep underwater reservoir.   CCS is an emerging technology that involves capturing CO2 emissions, transporting it and securely storing it in undersea rock formations to prevent it from entering the atmosphere.   Project Acorn is a low cost CCS system in Northeast Scotland which could be operational by 2023. It will exploit redundant North Sea

Matthew Parrilla (Photo: Greensea)

Greensea Hires Parrilla as Robotics Engineer

Greensea, creator of universal marine industry operating platform OPENSEA, has recently announced the appointment of Matthew Parrilla as Robotics Engineer.   Parrilla will work in the Emerging Technologies group at Greensea, led by founder and CEO Ben Kinnaman. This group focuses on the next generation of supervised autonomy and navigation technologies behind Greensea's marine software.   Prior to joining Greensea, Matthew was a lead developer of a customer facing application at Cox Automotive, Inc. He earned a B.S. degree in Physics from the University of Maryland, worked as a data

WHOI machinist and resident facilitator D.C. Collasius finishes a part he produced using a 3D resin printer in the new DunkWorks rapid protyping facility. (Photo by Tom Kleindinst, © Woods Hole Oceanographic Institution)

Moore Foundation Awards $3 Mln to WHOI

, to explore the seams between disciplines both inside and outside oceanography, will keep WHOI at the forefront of ocean discovery in ways that greatly improve our understanding of the ocean and our planet.”  “Historically, ocean research requires major investment in ships, submarines, and moorings to collect data, which can take years to develop,” said Chris Mentzel, program director at the Gordon and Betty Moore Foundation. “Woods Hole Oceanographic Institution is known for its high-quality ocean research and instrumentation, and there is an opportunity now to bring

Newport News Wins Columbia-Class Submarine Contract

Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division was awarded a contract from General Dynamics Electric Boat worth up to $468 million to begin work on integrated product and process development for the U.S. Navy’s new Columbia-class submarines.   The U.S. Navy awarded a $5 billion detailed design contract to General Dynamics Electric Boat on September 21. Newport News Shipbuilding is the subcontractor for the new class of ballistic-missile submarines that are being designed to replace the Ohio-class submarines.   The contract work, which began on October

Photo: Riptide

Riptide Expands UUV Payload

The flexibility and ease of payload integration offered by Riptide’s UUV product line was recently demonstrated by the rapid integration of a new sonar and a WiFi data system.   Riptide, who recently participated in a US SOCOM effort to evaluate diver assistance aids, integrated a Klein 3500 Combined Side Scan and Interferometric Sonar into a Riptide 1MP 1 Man Portable 7.5” (190mm) diameter UUV/AUV in less than four working days. This rapid integration was followed by successful field demonstrations.   According to Riptide, the Klein 3500 is an excellent example of the

Tocardo International uses the Signature1000 to verify the performance of their turbines. The data from the instrument also helps Tocardo check the correct orientation of the blades. (Image: Nortek AS)

Optimizing the Tides

and the commercial rollout of tidal projects across the world. An example of this is the recent announcement of Tocardo’s first offshore tidal array with four one Megawatt Universal Floating Structures (UFS) in Canada’s Bay of Fundy, in collaboration with Minas Energy and International Marine Energy Inc (IME). In late 2017, four 250kW-rated T2 bi-directional turbines were deployed in the Minas Passage within the bay. The turbines will be attached to Tocardo’s semi-submersible Universal Floating Platform Structure to form a 1MW system held in place by catenary mooring systems

3D model of a subsea dry mate connector (Photo: Rovco)

Rovco Trials 3D Visualization Tech

Subsea cable survey and inspection work for the world’s largest and most technologically advanced offshore renewables test site, Wave Hub, was completed by U.K. based Rovco.   The inspection program included the first commercial trial of Rovco’s 3D visualization technology to create scaled, high resolution models of subsea infrastructure with millimeter accuracy.   Rovco also delivered a detailed bathymetric survey utilizing a multibeam echosounder (MBES), alongside a remotely operated vehicle (ROV) video inspection with ultra-short baseline tracking for Wave Hub’s

The ability to produce metal parts in a 3D printing process anywhere holds great promise for the maritime sector. The picture shows a 3D-printed aluminum replica of a mooring chain testing bed at the DNV GL lab in Bergen (Image: DNV GL)

DNV GL: First Class Guideline for Additive Manufacturing

DNV GL has published the first classification guideline for the use of additive manufacturing (AM) in the maritime and oil amid gas industries. The guideline is designed to help manufacturers and sub-suppliers of materials, parts and components, service suppliers and end users adopting AM technologies, by ensuring that the parts or components created by an AM process and the materials from which they are created have the same level of quality assurance as traditionally manufactured products.    Additive manufacturing is a catch-all term for industrial processes that create three dimensional

A submarine glider, owned by Blue Ocean Monitoring, prepares for its first dive after being deployed off Orkney (Photo: NOC)

Marine Robots Detect Whales in the Deep Ocean

 A fleet of marine robots built and operated by the National Oceanography Centre (NOC) and its partners has detected whales and porpoises and recorded the sounds they make in a survey of the deep ocean off northern Scotland.   In the summer of 2017 a fleet of 11 autonomous marine robots was deployed to explore the seas northwest of the Orkney Islands in search of marine mammals and sources of manmade noise pollution. The mission was part of an annual series of marine robot trials coordinated by the NOC in partnership with 16 organizations representing U.K. government, research and industry.

Aquabotix’s Integra AUV/ROV is designed for multiple underwater missions across several sectors. Photo: Aquabotix

Aquabotix Debuts New Integra AUV/ROV

UUV Aquabotix Ltd. debuts its second-generation hybrid underwater vehicle, the Integra AUV/ROV (autonomous underwater vehicle/remotely operated vehicle). Single-person deployable, portable and lithium ion battery-powered, the Integra AUV/ROV allows users to conduct multiple underwater missions, while providing a cost-efficient alternative to deploying separate AUVs and ROVs for individualized tasks.    The Integra AUV/ROV can be configured with multiple sensors and maneuvered by an easy-to-use intuitive platform accessible from any web-enabled device. The vehicle is designed for use across

Roddy James, N-Sea Chief Operating Officer (Photo: N-Sea)

N-Sea Develops UXO Detection System

Subsea IMR provider N-Sea has launched Magsense, a vertical gradiometer array specifically designed for highly accurate Unexploded Ordnance (UXO) campaigns.   Developed in-house by N-Sea, the system has been designed to collect and record high resolution data in magnetically noisy subsea environments and hostile conditions, delivering improved accuracy, efficiency and safety in the detection of UXO.   “Specifically designed for wide seabed survey, with highly accurate UXO target detection and accurate modeling, [Magsense] is suitable for use in all environments,” said N-Sea

Fig.1. Sodebo Ultim arrives home after Thomas Coville’s record-breaking trip. (Photo Credit: Team Sodebo)

Around the World in 49 Days

Sodebo to improve boat performance. As well as directly reporting leeway to the helmsman, the DVL data helped with evaluating refinements to the boat’s foils and dagger boards.   Observing Remote Parts of the Oceans Vessels such as Sodebo Ultim that sail through remote seas can collect new marine information about poorly known regions. The French Ocean Agency IFREMER partnered with Team Sodebo on this project. These researchers plan to analyze water currents observed from Sodebo Ultim. Part of the work will be comparing these direct observations with currents inferred from satellite altimetry

Photo from Catch the Next Wave at Oceanology International 2016 (Photo: Reed Exhibitions)

Parallel Events Add Depth to Oceanology International

professionals to highlight demonstrable technological achievements that are aiding exploration and research while stressing the ongoing importance of technological progress.”   Complementing Oceanology International 2018’s conference program, Ocean ICT Expo will address the demand for marine and ocean IT, communications, satellite and data storage solutions, with hundreds of highly targeted experts on hand. An additional seminar area will host presentations from global software, hardware and communication services professionals, applying ICT solutions to assist growth in ocean data acquisitio

Image courtesy: China.org.cn

China's 'Smart' Ship Debuts in Shanghai

voyage in Guangzhou, capital of Guangdong province.   Christened as 'Great Intelligence' (Great Smart) 179-meter-long ship  is 32-meters-wide and 15-meters-high, with a maximum loading capacity of 38,800 tonnes.    The report said that it is installed with SOMS, a China-Developed marine system with autonomous learning ability and intelligent operation system. It can analyze real-time navigation and meteorological data, pick the best routes and alert the crew to hidden dangers in advance.   Developed by CSSC), Great Intelligence will be used by Sinotrans Shipping to transport

(Image: Valeport)

Valeport MIDAS SVX2 Selected by Saab Kockums

superior data profiles. The MIDAS SVX2 was selected for its commercial off the shelf (COTS) status which contributed to project cost and lead time efficiency, Valeport said.   Swedish manufacturer Saab Kockums develops naval technology to design, build and maintain naval surface vessels and submarines that incorporate the most advanced stealth technology.   Kevin Edwards, Valeport sales & marketing manager, said, “Valeport’s COTS approach means that the latest sensor technology is available at optimal cost and lead time. Our products can be customized to suit surface vessel

Photo: ExxonMobil Canada

ExxonMobil's Canada Offshore Project Produces First Oil

The Hebron oil project off the coast of eastern Canada has produced its first oil, operator Exxon Mobil said on Tuesday, in a boost to Atlantic Canada's output after years of weak crude prices.   At its peak Hebron will produce up to 150,000 barrels per day (bpd), Exxon said. It will help Atlantic Canada offshore production climb 44 percent to 307,000 bpd by 2024, according to estimates from the Canadian Association of Petroleum Producers.   The platform is located 200 miles (350 kilometres) off the coast of Newfoundland and Labrador in depths of 300 feet (92 metres) and the oil field

Garrot, a Canadian Coast Guard’s launch dedicated to the hydrographic survey operations of the Canadian Hydrographic Service recently converted to unmanned mode by ASV Global. (Photo: Fisheries and Oceans Canada)

Hydrographic Survey Vessel Converted for Autonomous Ops

ASV Global said it has converted a 26ft hydrographic survey launch to enable it to operate autonomously using the ASView control system, while maintaining its ability to operate in a conventional manned mode. The launch, which is part of the Canadian Coast Guard’s (CCG) fleet dedicated to the survey operations of the Canadian Hydrographic Service (CHS), will be used as a test platform for unmanned survey work.   This delivery to the CHS marks ASV Global’s 10th unmanned conversion of a customer vessel using the ASView system.   ASView enables the launch to follow planned

The GEBCO-NF Alumni Team’s concept utilizes a SEA-KIT unmanned surface vessel, USV Maxlimer. (Photo: Kongsberg Maritime)

K-MATE Autonomy Controller Put to the Test

Supported by KONGSBERG experts and technology, the GEBCO-NF Alumni Team, one of 19 semi-finalist teams competing in the $7 million Shell Ocean Discovery XPRIZE competition, has completed technology readiness tests of its unique unmanned surface vessel (USV) / autonomous underwater vessel (AUV) concept and associated combination of communications hardware and software to process and transmit data remotely. The test event was held on the fjord outside KONGSBERG’s factory in Horten, Norway on Thursday, November 23.   All Shell Ocean Discovery XPRIZE teams will hold testing site visits around

(Image: SeeByte)

SeeByte to Extend US Navy Unmanned Capability

SeeByte said it has been awarded a Naval Sea Systems Command contract valued at $22.59 million over five years to provide engineering, technical support and training services for the MK18 Unmanned Underwater Vehicle (UUV) Family of Systems (FoS).   The award allows the government to execute task orders with SeeByte for the provision of various supplies and services including but not limited to upgrades to the SeeTrack Common Operator Interface for Navy (COIN) EOD software modules, purchasing of autonomy software (SeeByte’s Neptune autonomy engine) licenses for MK18 UUVs, MK18 software and

Tom Leeson (Photo: Decom North Sea)

Decom North Sea Issues Environmental Guidelines

Guidelines providing practical advice on the environmental issues surrounding the development of decommissioning programs have been launched, by Decom North Sea.   As the only membership organization dedicated to the oil and gas late life and decommissioning sector, Decom North Sea identifies and has oversight of a number of projects which are intended to add value, improve efficiency and reduce costs both to its members and the wider decommissioning sector.   Produced in conjunction with environmental consultants, Ramboll Environ and supported by Amec Foster Wheeler, Frazer-Nash and

Wärtsilä’s Smart Marine Ecosystem vision is centred on high levels of connectivity and digitalisation. Photo: Wärtsilä Marine Solutions

Wärtsilä Introduces its Smart Marine Ecosystem Vision

the changes taking place in the shipping industry to deliver value and optimisation for its customers.   By orchestrating these developments through the use of high levels of connectivity and digitalisation, Wärtsilä intends to lead the industry’s transformation towards a Smart Marine Ecosystem.   “The world is moving towards a future that is more and more connected, and nowhere is this more apparent than in the shipping sector. The opportunities offered through smart technology will foster a new era of collaboration and knowledge sharing with customers, suppliers

(Photo: Marine Renewable Energy Collaborative)

Tidal Energy Test Site Installed in Cape Cod Canal

A first of its kind in the U.S., the Bourne Tidal Test Site (BTTS) was installed in the Cape Cod Canal during the past two weeks. On November 22, a barge owned by AGM Marine, Inc. pulled up its moorings and was towed back to New Bedford, leaving the BTTS to stand ready for business.    AGM Marine drove three piles in the first three days and assembled the structure on top of the piles. In the past two days, the work platform was secured along with the winch that will power the lifting member that turbines will be attached to. The structure is now secure in the water off the Railroad Bridge

(Photo: NOAA)

How Many Red Snapper Are in the Gulf of Mexico?

Matthew Campbell, NOAA Fisheries (non-compensated collaborator) Matthew Catalano, Auburn University Marcus Drymon, Mississippi State University Brett Falterman, Louisiana Department of Wildlife and Fisheries John Hoenig, College of William and Mary, Virginia Institute of Marine Science Matthew Lauretta, NOAA Fisheries (non-compensated collaborator) Robert Leaf, University of Southern Mississippi Vincent Lecours, University of Florida Steven Murawski, University of South Florida David Portnoy, Texas A&M University-Corpus Christi Eric Saillant

Dr. Miguel Morales Maqueda (center) with Alicia Mountford and Liam Rogerson, the group from Newcastle University carrying out research in Antarctica as part of the ORCHESTRA project. (Photo: Newcastle University)

Researchers Set out to Study the Southern Ocean

CO2 levels in oceans are long term projects funded by government laboratories BAS and NERC.   Orchestra will run for five years and it is expected that it will then continue, making it a 10 year project.    Dr. Maqueda said, This has been a true collaboration; internally between the Marine Sciences and Civil Engineering departments of Newcastle University and also externally working with the National Oceanography Centre (NOC) on a national research project funded by the Natural Environment Research Council (NERC), led by the British Antarctic Survey (BAS). It is good for Newcastle

© ggw / Adobe Stock

Kraken Sets out to Advance Offshore Digitalization

Oil and gas companies are no stranger to big data, technology and digital innovation, but Canada based marine technology company Kraken Robotics Inc. believes the industry has yet to take full advantage of the opportunities that derive from using big data and robotic technology in a meaningful way. A single drilling rig can generate terabytes of data every day, yet only a small fraction of it is used for decision-making, it said.   Now, under a contract recently awarded to Kraken subsidiary, Kraken Robotic Systems Inc., the company will develop underwater sensors and robotics in order to

MV Kobi Ruegg (Photo: Fugro)

MV Kobi Ruegg Joins Fugro Survey Fleet

rationalization process.   Permanently mobilized with a full range of geophysical survey and geotechnical sampling equipment, as well as a Seaeye Panther remotely operated vehicle (ROV), the vessel is based in Alexandria, Egypt. From her new home port of Abu Qir, she will deliver Fugro’s marine site characterization services to clients in the Eastern Mediterranean and Red Sea.   At the formal naming ceremony held in Egypt in September, Fugro’s Regional Director, Mike Dravitzki, highlighted how the new vessel sent signaled Fugro’s commitment to Egypt and the wider Middle

(Photo: Teledyne RD Instruments)

Teledyne RD Instruments Updates Sentinel V ADCP

Teledyne RD Instruments (TRDI) said it has added new features for its Sentinel V Acoustic Doppler Current Profiler (ADCP). Originally designed for self-contained current profiling and waves measurement applications, the ADCP’s functionality was recently expanded to allow for real-time applications at data rates of up to 16 Hz. Now, two additional features have been added:  an option for bottom-tracking for moving boat applications and a new utilities software to interface with TRDI’s existing VMDAS software program to simplify vessel mounted data applications. Teledyne RDI said

Photo: DC Ambientales

Unique Tech Helps Monitor Underwater Volcano

 Helping the Spanish Institute of Oceanography (IEO) and both Canarian Universities to closely monitor the underwater volcano Tagoro off the coast of El Hierro Island in the Canary archipelago, RTsys has designed a combined seismic and acoustic system especially for the project.   RTsys designed a system combining three geophones – two pointing horizontally and one vertically – to measure ground movement in the area. A hydrophone was added to record the noise caused by the ground or by bubbles in the water formed by vibrations.    Submerged in October 2016, the

Ocean Discovery XPRIZE Testing Altered

hopes with Puerto Rico that we can resume our planning in time for a NOAA Bonus Prize test in 2018,” added Virmani.   To support the Ocean Discovery XPRIZE competition, a highly qualified international and independent judging panel consisting of experts in seafloor mapping, data analysis, marine and drone technologies, and underwater discoveries has been established: Victor Abbott, Ph.D., formerly of the University of Plymouth; Aida Alvera-Azcarate, Ph.D., University of Liege; Douglas Au, Monterey Bay Aquarium Research Institute; Catherine Ball, Ph.D., Remote Research Ranges; Christina Kellogg

Figure 1: UAS programs are ideal for visually inspecting remote assets, such as rig components or subcomponents in difficult-to-reach areas. (Credit Oceaneering)

Aerial Drones Take Flight Offshore

to improve data-gathering capabilities and safety with maximum cost efficiency and flawless execution.     The Author Todd Chase is Unmanned Aircraft Systems Program Manager, Global Data Solutions, Oceaneering International.     (As published in the October 2017 edition of Marine Technology Reporter

Figure 1: 3D sidescan image of the J.E. Boyden lying upright on the bottom of Lake Union as captured from the real-time 3DSS sonar display (Image: Ping DSP)

Case Study: 3DSS-DX-450 Sonar

Before coming to rest at the bottom of Lake Union in Washington State, J.E. Boyden was once a common sight along the shores of Puget Sound and Vancouver Island. The 85-foot vessel served as a cargo hauler and tug vessel for almost half a century during the final days of the tallship bulk carriers. Originally laid as one of the Seattle steamer fleet in 1888, the Boyden quickly made a name for herself as a powerful and capable tug, transporting coal, coke and lumber between ports on Vancouver Island and Puget Sound. The J.E. Boyden was also involved for many years as a tug for sailing ships entering the

With Live Remote Control, users of Aquabotix’s underwater vehicles and cameras are given the ability to pilot their devices remotely from any web browser-enabled device, anywhere in the world (Image: Aquabotix)

Aquabotix Introduces Remote Piloting Capabilities

Users of Aquabotix’s underwater vehicles and cameras now have the ability to pilot their devices remotely from any web browser-enabled device, from anywhere in the world, thanks to the newly introduced Live Remote Control from UUV Aquabotix Ltd.   Live Remote Control enables users to operate Aquabotix’s Endura ROV (remotely operated vehicle), Hybrid AUV/ROV (autonomous underwater vehicle/remotely operated vehicle) and AquaLens Connect (networked underwater camera system) during underwater activities from any location globally, using browser-based devices such as computers, phones

(Image: Tuco Marine Group)

Tuco to Build Hydrographic Survey Boats for Denmark

Tuco Marine Group said it has signed a contract with DALO (The Danish Defense Acquisition and Logistics Organization) to deliver two bespoke hydrographic survey boats to replace two existing survey vessels that have become obsolete.   The new vessels, based on Tuco’s ProZero concept, have been designed to allow full use of the latest technology for hydrographic surveys.   The boats are designed to accommodate two hydrography specialists in addition to a dedicated helmsman. The hull has been specially adapted to address two challenges that are hard to solve at once: on the one hand

Roxar RMS reservoir characterization and modeling software (Photo: Emerson)

Emerson, Statoil Ink Collaboration Agreement

Emerson has signed a collaboration agreement with Norwegian operator Statoil to further develop its Roxar RMS reservoir characterization and modeling software. The announcement is the latest in a series of partnerships between Emerson and Statoil that has spanned many years and includes high-value contracts on a number of Statoil’s North Sea fields as well as R&D collaborations.      Under the terms of the three-year agreement, Statoil will share with Emerson some of its Intellectual Property (IP) from its internal “‘Fast Model Update”’ (FMU)

Tidetech will make its data available as a free demo within WDT WeatherOps after which clients can choose to upgrade and include Tidetech data full-time. (Photo: Tidetech)

Partners to Deliver Precision Tide and Current Data

Tidetech Commercial Marine Pty Ltd, a provider of metocean data to the merchant marine market has agreed to a partnership with Weather Decision Technologies, Inc, a decision support and weather analytics company.   Tidetech is a specialized provider of detailed oceanographic information to the shipping and offshore industries with expertise in modelling tides and currents for coastal regions and global ocean routes.   Under the agreement Tidetech will make its marine data available as a free demo within the WDT WeatherOps risk mitigation system until the end of November after which

(Photo: AISUS)

New Tool for Offshore Inspection

Aberdeen-based AISUS has invested a six-figure sum in upgrading and developing cutting edge inspection technology as it looks to further broaden its range of services and increase its geographical reach to provide its customers with the most efficient, cost-effective technological solutions.   AISUS has launched an improved internal gravity deployed ultrasonic scanning tool, SIRIUS-X, for completing ultrasonic corrosion mapping within offshore caissons, risers and conductors.   Following successful field trials, it recently completed its first caisson inspection program for a major U.K.

JUPITER Cable Map (Photo: TE SubCom)

TE SubCom Announces Contract for Jupiter Cable

service providers, has announced that the supply contract for the JUPITER Cable system has come into force.   Scheduled to be ready for service by early 2020, the JUPITER Cable system will connect the following locations: Maruyama, Japan; Shima, Japan; Los Angeles, California, USA; and Daet, Camarines Norte, Philippines. The new transpacific route will provide greater diversity of connections and enhanced reliability for customers, as well as optimal connectivity to data centers on the West Coast of the United States.   “The demand for bandwidth in the Pacific region continues to

Tech for Breakfast: The Future of ASVs

2017 Technology Innovation Breakfast: The Future of Autonomous Surface Vehicles   The 2017 Technology Innovation Breakfast series is an opportunity to bridge the gap between how Marine Technology Society (MTS) and Federal Government Agencies work and communicate. This member-exclusive event brings together industry thought-leaders and MTS members to facilitate the discovery of innovative and practical solutions to policy challenges surrounding marine technology.    The next event will be held on October 31, in Pentagon City, Arlington, Va., from 7-9 a.m. and will feature a robust

SeaVision generates high resolution 3D imagery for predictive analytics. (image: Kraken Robotics Inc.)

Partners to Advance Subsea Robotic Inspection

SeaVision sensor, which can flexibly attach to AUVs and remotely operated vehicles (ROVs), combines laser scanning and optical imaging to provide highly detailed data for inspectors and operators. The sensor's unprecedented colourized laser imagery better detects and characterizes corrosion, cracks, marine growth and other defects. SeaVision's laser scanning process can be repeated thousands of times per second to generate coordinate values for millions of points on a surface. These points then become highly accurate and intricate 3D models of subsea infrastructure.   Avitas Systems will also

Z-Boat 1250 (Photo: Teledyne Oceanscience)

New Remotely Operated Hydrographic Survey Boat

Teledyne Oceanscience has introduced a new remotely operated hydrographic survey boat suited for inland waters such as streams, rivers and lakes.   The new trimaran style Z-Boat 1250 is “sturdy enough for tough terrain but light enough to be one person portable,” according to Teledyne. The vehicle has a lightweight hull manufactured from acrylonitrile butadiene styrene (ABS) plastic, and is IP67 rated, which makes it well suited to survey in most water conditions. The vehicle weighs in at less than 50 pounds, including all instrumentation. A collapsible sliding crossbar makes the

Marine Technology Magazine Cover Nov 2017 - Acoustic Doppler Sonar Technologies ADCP & DVLs

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