Oil Spill Monitoring & Tracking

Crews aboard M/V SHELIA BORDELON offload more than 450,000 gallons of oil from the Coimbra shipwreck 30 miles offshore from Shinnecock, N.Y. U.S. Coast Guard responders discovered a significant amount of oil in cargo and fuel tanks during onsite assessments of the Coimbra in May 2019. (US Coast Guard photo by Michael Himes)

Oil Recovered from WWII Shipwreck

.A unified command consisting of the Coast Guard and New York State Department of Environmental Conservation oversaw the response supported by more than 100 government, industry and environmental specialists.As much as 99 percent of the recoverable oil was removed and secured for disposal by Resolve Marine. “The amount remaining in the vessel is very small and any sheening poses minimal risk to the local environment and no risk to the shoreline.” said Steve Lehmann, senior scientific coordinator at the National Oceanic and Atmospheric Administration. Any further potential environmental

(Photo: MDL)

MDL Builds HLS for Double North Sea Scope

Maritime Developments (MDL) said it has added a horizontal lay system (HLS) to its rental fleet following a double project award from a new client in the North SeaThe HLS is designed to work in conjunction with the complete range of MDL 2-track or 4-track tensioners for installation or retrieval of subsea umbilical, risers and flowlines (SURF) products.In its current configuration, the system features a 3-meter entry chute, a 4.5-meter overboarding chute and can handle pipe diameters of up to 600 millimeters.The modular structure is road-transportable and has been designed in accordance with DNV

(Image: Furuno)

New Multibeam Sonar Package Unveiled

The new WASSP F3X professional multibeam sonar package developed by ENL Group, majority-owned by Furuno Electric Company, is designed for for fisherman and mariners who need the ability to see deep into the ocean.The WMB4340 and WMB6340, both available from Furuno, provide superior target detection of fish in the water column, track fish targets deeper than ever before, and allow navigators and surveyors to map the seabed and structure below with confidence, the company said.WASSP F3X penetrates the water in a 120˚ swath with 224 individual beams. Its higher output power provides a nearly 50% increase

RTSYS' micro-AUV NemoSens (Image: RTSYS)

RTSYS Debuts Micro-AUV NemoSens

French acoustics specialist RTSYS has launched its latest versatile micro autonomous underwater vehicle (AUV) NemoSens, designed to perform numerous civil applications such as seabed imagery, environmental monitoring or wreckage localization.Unveiled after years of development, the flexible new AUV is small (less than 1 meter long) and is easy to carry and launch (less than 20 pounds including payload). Micro-AUV NemoSens can host any kind of payload, be it a CTD probe, sidescan sonar or any other sensors. Thanks to an open LINUX architecture it can be programmed from a ROS or MOOS interface to

CMA CGM to Support Notilo Plus Rollout

The CMA CGM Group will support the financial and industrial development of Notilo Plus, a Marseilles-based start-up specialized in autonomous underwater solutions, in order to help them launch their industrialization.Notilo Plus develops autonomous underwater dronesFounded in 2016 and based in Marseilles and Lyon, Notilo Plus develops autonomous underwater systems featuring artificial intelligence and data enhancement capabilities. It develops “made in France” autonomous solutions targeting the fields of maritime transportation, leisure and infrastructure.Last December, Rodolphe Saadé

Pic: Port of Rotterdam

Blockchain Container Completes Maiden Voyage

The Port of Rotterdam has announced that the first paperless and fully door-to-door tracked container, based on blockchain technology, has arrived at the warehouse of Samsung SDS in Tilburg.Last year Dutch bank ABN AMRO collaborated with the Port of Rotterdam and Samsung SDS on a blockchain trade initiative, DELIVER.  The DELIVER concept fuels process automation and provides value for all actors in the supply chain.Yesterday, they have successfully tracked and instantly financed a shipping container and the Proof of Concept (PoC) phase is complete. The entire journey was paperless and automated

Image: RBR

RBR Order to Support Great Lakes RAEON

Scientists have started a coordinated effort to study and monitor the health of the Great Lakes using a large number of RBR loggers and multiparameter sensors.RBR has recently delivered hundreds of world-class scientific instruments to meet the critical requirements of the Real-time Aquatic Ecosystem Observation Network (RAEON).“RAEON will support comprehensive and multidisciplinary research to understand and manage the Great Lakes and will be a reference for researchers worldwide who are investigating freshwater ecosystems,” Dr. Fisk said.“This collaborative hub will enable researcher

Photo: OSIL

​OSIL's Deep-Sea Mining Data Tools​

substrate for sub sampling.The OSIL Giant Piston corer can retrieve cores of up to 60m in length from soft sediments and muds, as the action of the internal piston reduced internal friction and reduces plugging, ultimately providing a less disturbed sample and making it an important tool in the study of marine sediments.OSIL’s range of seabed sampling equipment is also extended to ROV tools. OSIL offer an ROV mounted sediment sampler for collecting (multiple) samples of virtually undisturbed sediment, including the sediment/water interface, and overlying supernatent water, in addition to a programmable

Image: Osbit Limited

Subsea Plow Delivered to Global Marine

UK-based supplier of tailored equipment and engineering services to enable the execution of challenging offshore projects, Osbit has delivered a multi-function pre-lay and backfill subsea plow to offshore engineering company Global Marine Group.The offshore technology company has designed and built the plow, which will now be known as PLP240, over a 20-week program, following contract award in January. Final assembly and sign-off was completed at Osbit’s Port of Blyth facility, on time at the end of May, to meet an accelerated and demanding schedule driven by customer need.Osbit has worked in

Image: PGNiG S.A.

Poland Employs New Seismic Tech

The Polish state-controlled oil and gas company PGNiG said that its geophysical services provider Geofizyka Toruń SA became the first company in Europe to employ new seismic data acquisition technologies in searching for hydrocarbon deposits.The Polish oil and gas company said in a press release that the company is replacing the hitherto used cabled geophone networks with ultra-lightweight wireless nodal sensors. Their small size and low weight allow to conduct exploration with no harm to the natural environment and local communities.Seismic surveys are an important part of hydrocarbon exploration.

Eni’s Coral Sul FLNG vessel (Image: Eni)

Mooring Monitor System for Coral Sul FLNG

Mooring solutions supplier SOFEC has selected an innovative mooring monitoring system (MMS) for a major new deepwater development offshore Mozambique.The new system, supplied under a teaming agreement between BMT and Sonardyne, will involve monitoring of the turret mooring system on a new-build floating liquefied natural gas (FLNG) facility being built in South Korea for Eni’s Coral South project, in with water depths ranging from 1,500-2,300 meters.Above the waterline, BMT will supply the station-keeping turret monitoring system and local control panel with touchscreen interface. The control

NORBIT DCT – Hydrographic Survey Made Easy

With the increasing number of maritime operations worldwide, more and more hydrographic surveys are required to be conducted. This exerts a demand for hydrography providers with survey capabilities ranging from single-beam to multibeam echosounders, sub-bottom profilers, lidar, and magnetometers. The developed markets with a long history of bathymetry and hydrography surveys are well prepared to serve the increased demand with professional hydrographers, equipment and software support. However, in emerging markets and developing countries, the professional hydrography market requires a different

Photo: Kongsberg

Kongsberg Inks First Deal for HUGIN Superior

Kongsberg Maritime reports it has signed the first contract for the new HUGIN Superior 6,000-meter rated autonomous underwater vehicle (AUV).According to its manufacturer, the HUGIN Superior, introduced to the market in December 2018, is engineered to provide significantly enhanced data, positioning and endurance capabilities while building on the proven track record of the HUGIN AUVs. The complete AUV system will be delivered in DNV certified offshore containers along with a portable version of Kongsberg’s HiPAP 502 acoustic positioning system for easy mobilization onboard vessels of opportunity.

Credit: Used with permission of Worldsfairchicago1893.com

Offshore Wind – A Brief History

Happy 80th birthday Maritime Reporter & Engineering News!  Eighty years is a significant publishing and business accomplishment!Birthdays always cause a look back.  An 80-year review starts in 1939, the close of one very challenging decade, the start of events still reverberating today.  History’s most important history is contained in the last 80 years.Energy dominated every one of those decades.  Consider energy use, say, starting after World War II, from 1950 to 1975.  There was power for everything, from seemingly endless sources of oil, gas and coal, and nuclear

Saab Seaeye’s Sabretooth it in its test tank (Photo: Saab Seaeye)

Saab Seaeye eRobotics Campaign Wins UTC Award

A project that achieved a world first in subsea vehicle deepwater residency capability, proving the potential for marine autonomous systems to take a greater role in underwater inspection, repair and maintenance methodologies, is the winner of the annual UTC Subsea Award.The UTC Subsea Award, presented by the Underwater Technology Foundation (UTF), is designed to recognize the many outstanding achievements within the subsea industry. The 2019 award was presented to Saab Seaeye’s Jan Siesjö, Chief Engineer, and Peter Erkers, sales director, for the Saab eRobotic Spring Campaign 2019, tonight

The Mad Dog platform (File photo: BP)

CGG: Imaging Innovation at Mad Dog

Subsurface Imaging, part of CGG’s Geoscience division, has delivered a step-change in subsalt image quality over the Mad Dog field in the Green Canyon area of the US Gulf of Mexico.Fast access to high-quality images was critical to BP and partners in modifying and optimizing the ongoing drilling program.Through continued investment in imaging technology and supercomputing capacity, CGG said it was able to reduce project cycle time by almost half while delivering improved subsalt images. Ocean-bottom nodes (OBN) seismic data combined with full-waveform inversion (FWI), for velocity model

Photo: Arne Reidar Mortensen / Equinor

CGG Wins Johan Sverdrup Contract

Subsurface Imaging, part of CGG’s Geoscience division, has been awarded a contract by Equinor for the processing of seismic data from the Johan Sverdrup Permanent Reservoir Monitoring (PRM) system in the North Sea, CGG announced on Tuesday.Managed out of CGG’s Oslo office and located inside Equinor’s offices in Stavanger, a dedicated team of CGG processing experts, working together with Equinor, will deliver time-lapse 4D images to the Johan Sverdrup asset team within days of acquisition. By analyzing these ‘snapshots’ of the reservoir during production, Equinor geoscientis

(File photo: Kraken Robotics)

Kraken Sets Up Unmanned Vehicles Facility

Inc. said it has established a new facility in Dartmouth, Nova Scotia to field test and support its range of underwater robotic platforms and technologies.The new 4,000-square-foot Unmanned Maritime Vehicles Facility (UMVF) is located at the Center for Ocean Ventures and Entrepreneurship (COVE), a marine technologies innovation hub.Kraken said its Handling Systems Group has already moved into the new location and will continue to build the firm’s Tentacle Winch and Autonomous Launch and Recovery Systems there. The facility will also be used to field test and support Kraken’s various underwater

(Photo: Sonardyne)

Güralp and Sonardyne Partner

GÜRALP AND SONARDYNE TEAM UP TO PROVIDE ADVANCED SEABED EXPLORATION AND RESEARCH TECHNOLOGYSeismic monitoring instrumentation and solutions provider Güralp Systems Ltd. and Sonardyne International Ltd. have signed an agreement to cooperate in the provision of multidisciplinary ocean bottom research technology, including capabilities for earthquake or tsunami detection.The official Teaming Agreement, announced at the European Association of Geoscientists and Engineers (EAGE) conference in London on Tuesday, will enable the two companies to collaboratively provide more advanced and efficient

(Photo: James Fisher Offshore)

New Subsea Cutting Technology Unveiled

Services company James Fisher Offshore (JFO) has developed an advanced internal abrasive cutting system designed to offer higher performance, cost savings and operational efficiency to support the oil and gas industry’s decommissioning cost reduction target.The abrasive cutting technology offers an innovative method for the internal cutting and removal of subsea tubular structures, ranging from piles and jacket legs through to well casings and well heads. Due to its higher accuracy and success rate, the system delivers enhanced performance with minimal downtime, as well as a reduced operational

(Photo: GEBCO-NF Alumni)

Shell Ocean Discovery XPRIZE Winner Annouced

The GEBCO NF- Alumni Team was announced as the $4 million grand prize winner of the Shell Ocean Discovery XPRIZE, a three-year global competition that challenged teams to advance deep sea technologies for autonomous and unmanned, fast and high-resolution ocean exploration. The team's winning concept includes the use of a unique unmanned surface vessel (USV) / autonomous underwater vessel (AUV) and associated combination of communications hardware and software to process and transmit data remotely. The SEA-KIT USV, Maxlimer, built by Hushcraft in the UK, has a unique ability to launch and

WFS Technologies’ Riser Monitoring system (Image: WFS Technologies)

WFS Unveils Riser Monitoring System

New solutions unveiled Thursday by WFS Technologies aim to tackle the real-time monitoring of offshore risers both above and below surface, on fixed structures including jackets and braces.The new Seatooth Assure Riser Monitor products allow for the measurement of 9-axis motion (vibration, orientation), local analytics and the reporting of real-time information through the water-air boundary with WFS’ patented Seatooth technology; a first of its kind for the industry, the Scotland-based subsea technology company said.Seatooth communicates through the water-air boundary removing the need for

Photo courtesy of Nortek

Nortek Opens Australian Office

Nortek, a leader in Doppler-based measurements in marine environments, has opened the latest of its global network of offices in Melbourne, Australia. This facilitates access to cutting-edge Doppler instrumentation for researchers and engineers in Australia and New Zealand.This is the company’s first office in the region, creating a strong local point of contact for sales and support. The Port Melbourne office also gives Nortek a platform from which to extend its reach throughout Australia and New Zealand, an area that has been important for the company since it was founded over two decades ago.

Image: ABB

Remote-Controlled Submersible Fish Farm in Arctic Ocean

Digital technology leader ABB has won a contract from Arctic Offshore Farming to power its first-ever remote controlled submersible offshore salmon farm in the Arctic Ocean.ABB will provide a comprehensive package of its leading electrical, automation, instrumentation and telecom technologies that ensure maximum efficiency and minimal environmental impact.With the global market volume of salmon expected to hit 4.5 million tons by 2023, according to a 2018 report by Research and Markets, the Arctic Offshore Farming project is looking for ways to farm fish in a more sustainable manner.The submerged fish

Photo: ecom Instruments

First Ex-certified Portable Infrared and HD Camera

A new peripheral device provides HD digital and thermal imaging technology for inspections and maintenance in potentially hazardous areas.With the Cube 800, the Pepperl+Fuchs brand ecom is launching the first portable and explosion-proof infrared and HD video camera for Zone 1/21 and Div. 1. ecom developed and distributes the Cube 800 in cooperation with Librestream.In combination with the intrinsically safe ecom smartphone series Smart-Ex or tablet series Tab-Ex, workers can remotely control the camera, view HD video and thermal imaging, or capture and annotate pictures or recordings from a safe

Photo: OSIL

Increasing Global Demand for OSIL Sediment Grabs

International oceanographic equipment manufacturers Ocean Scientific International Ltd (OSIL) are reporting a surge in global demand for specialist sediment grabs, particularly the spring-activated Smith McIntyre grab.The Smith McIntyre grab provides more predictable penetration than other grab designs and uses an uncomplicated method of operation combined with a straightforward handling system.OSIL offer a superior range of efficient and high-quality smaller capacity benthic grabs, including the ubiquitous Van Veen grab (available in various sizes and bucket configurations), with recent shipments

Arno van Poppel (Photo: N-Sea)

N-Sea Names New Chief Executive

Chief Executive of the Netherlands based subsea inspection, maintenance and repair (IMR) services provider.van Poppel succeeds Gerard Keser, who steps down from his current role after eight years with the company to take up a position on the company’s advisory board.With a solid track record in the marine contracting environment, van Poppel has contributed to the growth and transformation of companies such as Fabricom and Boskalis Subsea Cables & Flexibles (formally VBMS), creating market leaders renowned for their innovative solutions and focus upon both customer service and delivery.“My

The strategic collaboration for the multiclient sparse node program will create a data set utilizing high-end imaging to serve clients in field development phases and also enable near-field exploration in the congested areas within the U.S. Gulf of Mexico. (Image: TGS)

TGS, Schlumberger Partner for Ocean-bottom Node Project

TGS and Schlumberger’s geophysical services product line WesternGeco will work together to develop opportunities to co-invest in additional multiclient ocean-bottom node projects in the deepwater  U.S. Gulf of Mexico under a new collaboration agreement announced Wednesday.This collaboration includes the previously-announced 2,350 square kilometer Amendment Phase 1 project in the Mississippi Canyon and Atwater Valley protraction areas. Supported by industry prefunding, Amendment Phase 1 commenced in early 2019 and data acquisition is expected to complete in the third quarter of 2019.Both TGS

Matthew Gordon (Photo: Unique Group)

Unique Group Targets Growth in Europe

Integrated subsea and offshore solutions provider Unique Group has appointed Matthew Gordon as regional vice president for the Europe & UK to oversee the company’s growth and expansion plans in the region. He will be based in Aberdeen, UK.With offices in the UK and the Netherlands, Unique Group has more than 25 years of experience in Europe with a track record in the subsea construction, diving and IRM industries. Gordon is now heading the region with immediate effect.Gordon has over 22 years of experience in the subsea oil and gas industry, with previous senior management roles held in

MarineNav ROVs for Marine Inspections

MarineNav, located in Montague, Prince Edward Island, Canada, has been showcasing its latest technologies and equipment serving defense, aquaculture, law enforcement and first responder needs in marine operations. The company’s offerings include marine-grade navigation components such as computers and displays; advanced vessel monitoring (AVM) and fleet management systems; and customizable industrial underwater remotely operated vehicles (ROVs).Interchangeable ROV componentsFor its ROVs, MarineNav has developed units that are designed to enable quick and easy exchange of interchangeable modular

Deployment of a C-BASS VLF sound projector: a recent product launch from GeoSpectrum Technologies that fulfils a range of operational roles for the marine sector. Photo: GeoSpectrum Technologies.

Tech Talk: GeoSpectrum Acoustic Solutions

tech tour through eastern Canada.Dartmouth, Nova Scotia based acoustics specialist company GeoSpectrum Technologies Inc, a producer of underwater acoustic transducers and systems, has been in operation for more than 20 years, supplying hydrophones and sound projectors to a range of customers in the marine and oceanography sectors, as well as providing consultancy services on acoustic systems integration and test procedures. End-user sectors include defense and homeland security, oil & gas, and environmental services. As well as standard products, GeoSpectrum can also provide customized products

Sonarydne’s BlueComm depressor in the water at Aldabra, during the Nekton First Descent mission. Photo: Nekton Oxford Deep Ocean Research Institute

Unheard Underwater: Covert Communications

it knows where to find us in the first place. Even when operating closer to the surface, the limited range of the BlueComm 200 UV, when seen from space, is very much like a needle in a haystack. This means we can now communicate subsea and remain covert. This is great news for a new generation of submariners and new unmanned underwater vehicle (UUV) concepts.Unmanned vehicles as a force multiplier for submarines are not a new idea. In 1997, the National Research Council published Volume 6 of the “Technology for the United States Navy and Marine Corps, 2000-2035”. In this document, the authors

Source: MarineTraffic.com

AIS Data: History & Future

just beyond the horizon.  Those governments could also monitor ships in harbors and transiting off the coast or on inland waterways.  The United States incorporated this data into its maritime security or maritime domain awareness programs.  Governments also utilize the data to analyze marine casualties and to determine waterway usage.  A large amount of AIS data is collected by governments around the world, which share much of that data amongst themselves.  There are also commercial companies that collect AIS data, including several that utilize satellites to collect this data

The 2018 MATE International ROV Competition was held at the King County Aquatic Center in in Federal Way, Wash.  (Photo: MATE)

MATE ROV Competition Planned in Tennessee

ensure the future of ocean science than to inspire today’s students through real-world educational experiences like the MATE competitions. We appreciate Jill, the entire MATE organization, and their passion for advancing STEM education. We look forward to an exciting event.”Organized by the Marine Advanced Technology Education (MATE) Center and MATE II, the competition is supported by the Marine Technology Society’s ROV Committee, the National Science Foundation, Eastman, Motorola Solutions Foundation, Teledyne Marine, and other technology and education-related organizations

Logo: WFS

WFS Launches Subsea Wireless Edge Network

WFS Technologies Limited (WFS) unveiled  what it claims is the world’s first subsea wireless edge network for real-time monitoring of subsea assets.ExtremeEdge was developed to process and analyze the raw data at the sensor level, thus reducing information overheads by transmitting only the data needed to downstream solutions in real-time rather than all sensor data collected.In addition, by deploying a number of ExtremeEdge-enabled sensors, WFS has created the first subsea network designed to operate wirelessly. Traditionally, most solutions operate by individual sensor only, and not as a

STR, Forssea Agree Exclusive Partnership

French subsea firm Forssea Robotics and UK-based Subsea Technology & Rentals (STR) have agreed a global exclusive partnership.The moves follows a partnership formed between the two companies in June last year (2018). As part of the new partnership, STR has invested in Forssea Robotics Visual LOCalisation (V-LOC) Positioning technology, which will be available globally for operations. The V-LOC positioning system is a computer vision-based method able to track and position underwater markers with millimetric accuracy. The V-LOC technology is embedded inside an innovative camera, called the NAV

Pic: DNV GL

DNVGL: New Mooring Line Solution for Offshore Ops

DNV GL has developed a solution that is designed to reduce the risk of offshore floating vessel mooring line failure going undetected by replacing physical sensors with a machine learning algorithm that accurately predicts line failure in real time.The Norwegean company's Smart Mooring solution addresses growing industry concern about the high frequency of mooring line failure, and a vessel’s subsequent loss of station. Over the past two decades, more than 20 incidents have been reported globally involving failure of permanent mooring systems on floating structures.In the most severe cases

© J Gray / Adobe Stock

UK Govt Backs Aberdeen Subsea Engineering Hub

The UK government said it will back industry plans for a multimillion pound underwater engineering hub in Aberdeen.The planned Global Underwater Engineering Hub will bring together underwater technologies from both industry and academia from up and down the country to build on UK expertise in subsea robotics, remotely-operated underwater vehicles and maritime support vessels.The hub is also intended to help the country’s oil and gas sector diversify and support the UK’s transition away from fossil fuels toward renewables, the government said in an announcement of Friday.Prime Minister

Tasman DVL (Image: Teledyne)

Teledyne RDI Rolls Out New DVL

Teledyne RD Instruments (TRDI) has launched its next-generation Doppler Velocity Log (DVL), the Tasman DVL.In 1995, Teledyne RDI designed and manufactured the industry’s first DVL, the Workhorse Navigator, aand has since delivered thousands of units globally to provide precision onboard navigation for subsea and surface vehicles.The new 600/300 kilohertz Tasman DVL, with its reduced size, weight and increased range, has been designed to supersede the Navigator with increased accuracy, and an industry first innovative field replaceable phased array transducer design, the manufacturer said. With

The North Sea is currently home to approximately 11,000 oil and gas wells with 2,379 expected to be decommissioned over the next 10 years. (Photo: Heriot-Watt University)

Partners Find a New Way to Detect Well leaks

Project partners in the UK are working to develop a new approach for monitoring the long-term integrity of suspended or decommissioned oil and gas wells in the North Sea. Their proposed technique aims to act as a "smoke alarm for the sea" to provide early warning in the event of a leak. The North Sea is currently home to approximately 11,000 oil and gas wells with 2,379 expected to be decommissioned over the next 10 years, according to Oil & Gas UK’s Decommissioning Insight Report. Suspended wells must be inspected; however, this is neither continuous nor frequent, and there

Photo: Deep Trekker Inc

Deep Trekker Opens Office in Chile

Deep Trekker Inc, a Canadian based global provider and manufacturer of portable and durable submersible ROVs (Remote Operated Vehicles), has opened a new company office in Puerto Montt, Chile."For the past eight years Deep Trekker has experienced exceptional growth across the globe and we believe this success can be directly tied to developing products in close collaboration with our customers,” says Sam Macdonald, President, Deep Trekker.  “Establishing a direct presence in Latin America will allow us to get even closer to our customers, and as a result, deliver innovative

Seatooth PipeLogger - MKII (Photo: WFS Technologies)

WFS Tackles Subsea Challenges with SIoT

Technology to enhance operational effectiveness, while reducing risk and preventing interruption to pipeline production has been developed by Subsea Internet of Things specialist WFS Technologies.The patented Seatooth PipeLogger is an integrated pipeline, umbilical, risers and flowlines temperature monitoring and data transfer solution that can provide real-time monitoring for offshore and subsea assets. It has been previously used to reduce the risk and operational costs associated with coiled tube fatigue, producing savings of over £1 million in one installation alone.More widely, this technolog

Fetch AZA is a self-calibrating long-life subsea sensor logging node that enables data to be wirelessly extracted via its integrated high speed acoustic modem with a battery life option of up to 10 years. (Photo: D. Chadwell, Scripps Institute of Oceanography (Webb/Chadwell/Nooner US NSF GeoPRISMS project))

Canada's New Observatory Uses 'Seafloor GPS'

A major new seabed observatory that will provide critical information about earthquake and tsunami hazards is to be deployed offshore Vancouver, Canada, using long endurance acoustic sensing technology supplied by Sonardyne International Ltd.The new Northern Cascadia Subduction Zone Observatory (NCSZO) will use a “seafloor GPS” network to monitor long-term movements of the subducting Juan de Fuca plate and overriding North American tectonic plate. Data gathered by the new observatory will play a critical role in informing assessments of earthquake and tsunami risk to the large populations

(Photo: Aker Solutions)

Aker Solutions Raises 2019 Forecasts

Norway's Aker Solutions ASA raised its 2019 revenue outlook on expected higher spending on the offshore oil services and reported better than expected first-quarter profits, lifting its shares on Tuesday.The upbeat sentiment on oilfield spending is a result of record cashflows accumulated by oil companies on the back of cost-saving measures instigated since the 2014 oil slump and rising crude prices as the market has recovered.Oslo-listed Aker now expects revenue to rise by close to 10 percent in 2019, citing a strong order intake and continued high tendering activity, with its underlying core

Photo courtesy of OSIL

OSIL Buoy for Coastal Erosion Project

Ocean Scientific International Ltd (OSIL) have supplied a 1.2m data buoy platform to the “ORION” joint research and development center for use as a real-time monitoring station on an EU-funded project managing coastal erosion.The Harmonized Coastal Corrosion Management Framework for Enhancing the Implementation of the Integrated Coastal Zone Management Protocol (HERMES) project required a platform with the ability to record a full profile of water column currents, tidal variations, wave parameters (significant wave height, wave period & propagation direction) & estimated suspended

Balmoral’s senior test technician, Mike Royl, and Michael Oswald of the University of St Andrews (Photo: Balmoral)

Subsea Monitoring Equipment Put to the Test

Equipment that will be used to monitor the interaction between tidal turbines and marine mammals in the Pentland Firth has been put to the test in Aberdeen.The linear actuators that underwent hydrostatic testing at the Balmoral Subsea Test Center form part of a marine mammal monitoring station anchored to the sea floor. Utilizing both passive- and active-acoustic tracking techniques, the station will collect data on the underwater movements of marine mammals around operating tidal turbines.Data will be used by the tidal energy industry and regulatory authorities to make informed decisions about marine

Hyperion Turbidity is the first turbidity sensor combining Nephelometer and OBS readings in such a compact size. Photo: Valeport

Valeport Launches New Environmental Range

Valeport has launched a new Enviromental range of optical sensors.Hyperion Turbidity – A standalone turbidity sensor with such a small footprint to combine Nephelometer and OBS readings in the same instrument.  Created for inshore, coastal and oceanographic monitoring, this new sensor delivers a minimum detection level of just 0.03 NTU (nephelometer) and can measure turbidity up to 6,000 NTU (OBS).  The titanium housing, data output up to 16Hz and low power requirements ensures this sensor can be placed in situ for extended periods with easy access to highly accurate data.SWiFTplus

GEOTRACES carousel deployment showing Cortland cable. Image: Cortland

Case Study: Cables in Underwater Missions

more than 600 ocean research deployments. It safely holds the weight of 500 kilograms of equipment, including a carousel of 24 12-liter sample bottles. As it is lowered through the water column to depths of 7,000 meters, it endures factors including cold temperatures, bending, tension cycling, corrosion, marine abrasion, compression and even attack by sea-life. It must flex and bend to deal with winching, marine currents, and pressures exceeding 550 bar (55,000 kPa).Each cable provides the physical connection for real-time power and communication connectivity. Designs have to be rigorous, and manufacturing

Image Courtesy Trimble

Tappan Zee Constructors ‘See’ Below the Hudson

With Trimble Marine Construction Systems and Teledyne Marine Imaging, bridge deconstruction projects can now have pinpoint accuracy.The Project @ a GlanceCustomer Profile: Tappan Zee Constructors, LLC is a consortium – including Fluor Enterprises, Inc., American Bridge Company, Granite Construction Northeast, Inc., and Traylor Bros., Inc. – that was hired to design and build the new Governor Mario M. Cuomo Bridge, one of the largest single design-build contracts for a bridge project in the United States. The project was started in January of 2013 and, after a phased opening that

Acoustic Zooplankton Fish Profiler (AZFP) example mooring configurations and data time series. (Photo: ASL Environmental Services)

ASL's 2019 Early Career Scientist Contest

, post-doctoral fellows and others involved in oceanographic or freshwater work.With the unmatched combination of multiple frequency operation with low power and extended endurance, the ASL Acoustic Zooplankton Fish Profiler (AZFP) offers a new, economical way of obtaining reliable measurements of marine environmental conditions in the water column. The AZFP can monitor the presence and abundance of zooplankton and fish within the water column by measuring the acoustic backscatter returns at multiple ultrasonic frequencies. Other sonar targets realized from the sonar backscatter data include bubbles

(Photo: Teledyne Marine)

Teledyne Marine Technology Workshop: Speakers Wanted

Teledyne Marine said it is seeking speakers for its joint Teledyne Marine Technology Workshop (TMTW) to be hosted in San Diego, October 6-9, 2019.The company’s 23 brands will once again join forces to host an expanded users’ conference in which users from around the globe will converge to explore, learn and share their experience on a broad range of applications and technologies. A key component of the users’ conference are the many speakers and industry influencers that share their field and laboratory experience utilizing Teledyne products. The three-day workshop will include

(Image: Teledyne)

Teledyne Introduces New ADCP

Building upon the 20-year success of its Long Ranger Acoustic Doppler Current Profiler (ADCP), Teledyne RD Instruments (TRDI) announces the launch of its next-generation long-range ADCP, the Pinnacle 45.Rated to a depth of 2,000 meters, the 45 kiloHertz phased array Pinnacle ADCP delivers a 1,000-meter current profiling range with a decreased size and weight, a game-changing field-swappable system configuration for real-time or self-contained applications, independent or interlaced long-range and high-resolution modes, as well as many other innovative new features and product enhancements.The Pinnacle

Images: Modus Seabed Intervention

Flying new Routes Subsea

infrastructure used for work on the turbines that we can tap into.”Images: Modus Seabed InterventionLast year, Modus deployed a HAUV offshore NW Australia to perform circa 240km of pipeline integrity survey, producing stunning images, as well as point cloud data, of both the pipeline and passing marine life (see inset with detail of the shark’s teeth, taken at 2knts) using a Cathx Scout laser profiling and HD imaging spread alongside a multibeam echosounder (MBES).The survey time was half of what it would have taken using a traditional ROV to perform the survey and it could have been faster

Image: Ocean Infinity

Ocean Infinity Names Paul Helmore as CCO

American seabed exploration company Ocean Infinity has announced the appointment of Paul Helmore as Chief Commercial Officer (CCO).Paul has spent his career to date in business development roles, and brings a track record of managing complex commercial situations and driving international growth.  He joins Ocean Infinity from Schlumberger, where most recently he was Director Global Accounts, responsible for overseeing relationships with many of the company’s fastest growing, technology led, customers, said the seabed survey and ocean exploration company.During his career at Schlumberger

Photo: McLane Research Laboratories

McLane IFCB Helps in Rust Tide Study

McLane Research Laboratories, Inc. said that its Imaging FlowCytobot (IFCB) is part of a NOAA Fisheries Saltonstall-Kennedy funded program to study rust tides of Cochlodinium polykrikoides and protect aquaculture from its impacts.This project will allow researchers to build upon IFCB’s proven capability as a Harmful Algal Bloom (HAB) monitoring tool. The IFCB will enable automated protection of juvenile shellfish that are especially vulnerable while growing within nursery systems. Moreover, the team seeks to develop C. polykrikoides bloom forecasting ability through image-based assessment of

Photo: Seamor Marine

SEAMOR: ROV to Last Ice Project in Canada

SEAMOR Marine will provide a Remotely Operated Vehicle (ROV) to the department of Fisheries and Oceans Canada in Manitoba. The vehicle will be deployed to the High Arctic to inspect the area which remains frozen year-round and take part in research and evaluating ways to protect this special ecological region.The High Arctic is an important area encompassing the northern regions of Canada (Arctic Basin, Baffin Bay and the Pikialasorsuaq, or North Water Polynya) and reaches to western Greenland. This area remains frozen throughout the year, for multiple years, acting as an important refuge for ice-depend

Out-of-this-world: a UX-1 HROV. Photo: EU UNEXMIN Project

Subsea Mining: The Next Big Thing for UUVs

Maritime after doing pipeline inspection work for oil company Equinor. In a press release, the Singapore-based outfit said it was now ready to “go beyond current industry needs”. In fact, early in 2018, Swire Seabed had begun the Norwegian government’s first commercial cruise to map marine mineral resources of copper, lead and silver on the Norwegian continental shelf (by AUV survey and ROV rock sampling).  “This can become a new market for them (Swire Seabed) and possibly for the entire subsea industry,” a Norwegian taxpayer-funded incubator outfit said on its Web

(Image: WFS Technologies)

New Subsea Wireless IP Camera Technology

Next generation subsea technology deployed for the first time in the North Sea has helped to improve safety and reduce costcfor an offshore oil and gas project, said Scotland based WFS Technologies.The firms's new cutting-edge computing and subsea wireless IP camera technology deployed on a pipeline construction project enhanced diver safety and generated significant cost savings by avoiding the need for additional subsea vessels, it said.The work was undertaken for a new subsea pipeline which was recently installed and was necessary to bypass a platform being decommissioned. As part of the final

Amanda Philips, Jennifer Blaine, Andrea Hennings, with the Falcon – all pilots. Photo: Saab Seaeye Ltd

Falcon ROV Helps Endangered Rockfish

Scientists at the Washington Department of Fish and Wildlife are undertaking an important conservation study into the threatened rockfish species using a Saab Seaeye Falcon underwater robotic vehicle.Senior Marine Fish Research Scientist, Dr. Dayv Lowry, explains that managing the conservation and recovery of rockfish populations in Washington’s Puget Sound, depends on the accurate monitoring of rockfish populations, depleted through overfishing and ecological degradation.“Of the tools we’ve tested, only the Falcon can find and measure the rockfish and other structure-associated

(Photo: Kongsberg Maritime)

Kongsberg Sells First Sounder USV

Kongsberg Maritime has signed a contract to deliver its newly introduced Sounder unmanned surface vehicle (USV) system to the largest fishing company in Peru, the marine technology company unveiled at Ocean Business this week.Equipped for deployment in fishery applications, the new multipurpose USV system will become a resource in TASA’s plans to overhaul and optimize operations throughout its 48-vessel fleet, Kongsberg said.The fully integrated and calibrated USV solution offers a high definition fishery sonar combined with a wideband echosounder from Simrad, operable from a laptop PC or radio

Marine Technology Magazine Cover Jun 2019 - Hydrographic Survey: Single & Multibeam Sonar

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