Environmental Monitoring

(Photo: Global Ocean Design)

SoCal Tech Focus: Global Ocean Design

standard with an o-ring face seal, four 7/16-20 tapped connector ports with blanking plugs, and a vacuum port. With only 5psi vacuum differential (approximately 10psi internal), the spheres are held together with nearly 300-lbs of force.      (As published in the March 2017 edition of Marine Technology Reporter

Photo: LinkQuest

SoCal Tech Focus: LinkQuest

and NavQuest Doppler velocity logs provide highly competitive solutions for current profiling, discharge measurement, wave measurement or precision underwater navigation applications. LinkQuest also manufactures EchoSweep 300 Multibeam Echosounder, PinPoint LBL acoustic positioning systems and Precision Marine geodetic systems used for tsunami and earthquake monitoring and prediction.     (As published in the March 2017 edition of Marine Technology Reporter

A diver surfaces in Bland Bay as a boat closes in to collect him. Photo: Royal Australian Navy

Multinational Task for Australian Mine Warfare Team

 Fifty navy divers and mine warfare specialists from Australia, New Zealand, the United States, and Britain converged on Bland Bay, New Zealand for Exercise FULCRUM recently.   The contingent had to locate and dispose of 16 dummy mines of varying shape, size and weight, set throughout the bay.   Australian and British autonomous underwater vehicle teams used remote environmental monitoring units to scan the bay floor and identify mine-like objects.   The US and New Zealand then sent out divers to confirm whether or not they were mines, said Lieutenant Teina Hullena of the

Margaret Leinen (Photo: Scripps Institution of Oceanography)

Interview: Margaret Leinen - Director, Scripps Institution of Oceanography

Scripps Institution of Oceanography – one of the premiere institutions of ocean research and higher learning on the planet – is the hinge of the Southern California blue economy. MTR recently spent some time with Margaret Leinen, Vice Chancellor, Marine Sciences, UC San Diego, Director, Scripps Institution of Oceanography, for her insights on the path forward.   I’m sure we can find Scripps’ ‘vital stats’ online, but can you give a brief overview of the Institution that you run? Scripps Institution of Oceanography at UC San Diego is a thriving center for

Photo: NOAA

Arctic Ice Sets New Record Low for Winter

The extent of sea ice in the Arctic Ocean has set a new record low for the wintertime in a region strongly affected by long-term trends of global warming, U.S. and European scientists said on Wednesday.   Sea ice around the North Pole expands to its biggest extent of the year in February or March after a deep freeze in the winter polar darkness and shrinks to the smallest of the year in September, at the end of the brief Arctic summer.   Arctic sea ice appears to have reached its annual maximum extent on March 7, the lowest maximum in the 38-year satellite record, according to the

Image: OSIL

OSIL to Launch Next Gen Small Field Buoy

Ocean Scientific International Ltd. (OSIL) said it will introduce the latest incarnation of the Small Field Buoy at the Ocean Business show in Southampton, U.K.   The platform, which is now a more maneuverable 55cm in diameter, also offers an improvement to the high visibility profile of previous platforms, meaning it is better suited to frequent redeployments in high-traffic coastal and port areas, according to the manufacturer. The buoy is suitable for all applications, including scientific studies, water quality monitoring, coastal engineering projects, harbor and coastal monitoring and

Image: Idronaut

New CTD from Idronaut

Idronaut said it will present a new low power, high performance CTD at Ocean Business 2017.   The new Ocean Seven 310 CTD (OS310) can be interfaced with up to 14 analog sensors and two digital sensors.   In addition to Idronaut’s full suite of sensors, including the Idronaut pH sensor, the OS310 can be equipped with UV antifouling and an innovative optical dissolved oxygen sensor.   Sampling rates are user configurable from 1Hz to 28Hz to suite demanding monitoring activities.   The OS310 can be used as a stand-alone data logger or for full ocean profiling with

Wave Glider with BGAN dome, two cameras and additional sensors (Photo: Liquid Robotics)

Tech File: BGAN Satcom for the Wave Glider

Equipping unmanned systems in the ocean with faster and higher bandwidth communications options opens doors for researchers to more effectively monitor, manage and protect the ocean. Liquid Robotics now offers a BGAN satellite communication option for the Wave Glider, an unmanned surface vehicle, that enables persistent and mobile ocean monitoring over long durations. This service allows a Wave Glider to access 100x more satellite bandwidth (464 kbps vs 2.4 kbps) in locations around the world, when compared to traditional approaches such as Iridium RUDICS based communications. The additional bandwidth

Trimble to Distribute Teledyne's PDS Software

Trimble partners with Teledyne Marine to distribute its software for construction, hydrographic survey and dredging operations   A new agreement will see Trimble distribute a branded version of Teledyne's PDS software package for hydrographic survey, construction and dredging operations—Trimble Marine Construction Software. The software provides measurement and positioning to improve marine construction efficiency and safety.   According to Trimble, its Trimble Marine Construction Software expands its portfolio and extends its connected approach for marine construction companies to

Image courtesy of Lori Johnston, RMS Titanic Expedition 2003, NOAA-OE.

Manned Sub to Survey Titanic Wreckage

A new mission will send the first manned submersible to the Titanic wreck since 2005.   The mission will see a survey expedition team use the latest subsea imaging technology and a newly built manned submersible to assess the condition of the shipwreck and document artifacts in the debris field. The OceanGate Expeditions exploration team will conduct annual surveys of the wreck in collaboration with experts from the Advanced Imaging and Visualization Laboratory AIVL at the Woods Hole Oceanographic Institution as part of an ongoing long-term study to document the current condition of the Titanic

UK NOC Joins World Ocean Council

, oil and gas, seabed mining, renewable energy, ocean technology, maritime law, investment and other sectors. NOC Executive Director, Professor Ed Hill, commented, “The NOC is delighted to become a member of the World Ocean Council. We share the same aim of ensuring the sustainable use of the marine environment by the businesses active in the maritime space. With the Organization for Economic Co-operation and Development predicting that the blue economy will more than double its contribution to global value added, reaching over $3 trillion by 2030, strong growth is expected. “A key

Suzanne Chang (Photo: BSEE)

Oil Spill Research to Measure Dispersant Effectiveness

Highlighting research projects funded by the Bureau of Safety and Environmental Enforcement (BSEE), engineer Suzanne Chang discussed 13 recently completed and ongoing studies Tuesday at the Seventh Technology Workshop for Oil Spill Response. Chang described one study that seeks to, “develop a novel ultrasonic scatter method to measure the droplet size of dispersed oil to monitor the efficacy of dispersant application.” Chang explained that, “acoustic signals respond to changes in oil droplet sizes.” The ultimate goal of the research is to develop a way to measure the

DLB Norce Endeavour (Photo: iSURVEY)

iSURVEY Singapore Secures Solstad Offshore Contract

iSURVEY Pte Ltd, Singapore has been awarded a marine construction survey support contract with Solstad Offshore Asia Pacific for works onboard the DLB Norce Endeavour. Due to commence in March 2017, with options for extension in 2018 and 2019, the four month contract will see iSURVEY provide positioning and survey support to Solstad Offshore Asia Pacific’s 2017 pipeline and platform installation program in Thailand. The workscope includes monitoring during jacket setting, together with final positioning, leveling and survey assistance during pile cut-off. Subsea positioning will also

Photo: Fincantieri

Norway’s New Oceanographic Icebreaker Launched

to undergo final outfitting ahead of its delivery by the end of 2017.   Kronprins Haakon will be owned by the Norwegian Polar Institute for the Norwegian Government, while the vessel, taking its name from the heir to the Norwegian throne, will be used by the same institute and by the Institute of Marine Research (IMR), the Norwegian governmental body for oceanographic research and fishing, and by the University of Tromsø.    The high-tech icebreaker was designed by Rolls-Royce Marine to operate in the polar waters, providing a high-tech facility for the study of the marine environment

AMIRIX's Acquisition of HTI Finalized

An agreement has been reached for AMIRIX Systems, Inc of Halifax, Nova Scotia, Canada to acquire Hydroacoustic Technology, Inc (HTI) of Seattle Wash. The acquisition became official on February 1, 2017.   HTI will operate as a new business unit under the name HTI-Vemco USA, Inc. alongside the VEMCO business unit of AMIRIX to create a comprehensive provider of acoustic products, tools and services for aquatic animal monitoring.   “This is an important move into the future for aquatic research,” said Tracey Steig, General Manager of HTI. “As one, we will be positioned to

Modus unveils Saab Sabretooth for cost effective survey, inspection

Modus Seabed Intervention has successfully completed trialling one of the subsea industry’s first commercially available hybrid unmanned underwater vehicles. It will be one of the first autonomous underwater vehicles (AUVs) to feature the capabilities and characteristics of a remotely operated vehicle (ROV). In partnership with Saab Dynamics, Modus has developed the Saab Sabretooth to offer greater endurance and speed, and is also developing advanced sensor payload packages and operating methodologies. The vehicle is expected to contribute to more cost-effective survey and inspection projects

AgilPose implemented on a UAV for a precision hover/land system. The company plans to launch the system for underwater precision docking in UUVs. (Photo: Agile Sensor Technologies)

Atlantic Canada Profiles: Agile Sensor Technologies

equipped with a UAV flight recorder, real-time system monitoring and feedback, rapid response times, and ultra-efficient flight performance. All of this is packed into a single-board hub, giving users maximum performance with minimum footprint. The team is also researching the use of Synapse in unmanned marine vehicles for its future versions.    In addition, the Agile team is working on AgilPose, an autonomous precision targeting and docking system for unmanned underwater vehicles (UUVs). AgilPose allows a vehicle to calculate its position and orientation in high precision across three axes

Andrea MacIntosh (Photo: OceanWorks International)

OceanWorks Names MacIntosh Operations Manager

OceanWorks International is has appointed Andrea MacIntosh to the position of Operations Manager effective immediately. MacIntosh will take the reins of the OceanWorks’ Vancouver facility in anticipation of an expected increase in the number of projects to be completed in 2017. Among her many tasks, she will be responsible for the on-time delivery of products and program deliverables.   MacIntosh, has over 20 years of experience in progressively more senior positions in the subsea, aerospace, defense and telecommunications industries. She brings broad experience to the OW team in manufactur

Image: Deep Ocean Engineering

Deep Ocean Engineering Debuts the Phantom L6 ROV

San Jose, Calif. based Deep Ocean Engineering, Inc. has introduced its newest addition to the Phantom series of inspection-class remotely operated vehicles (ROV), the Phantom L6. “The PhantomL6 is our latest entry into the 500m inspection class ROV arena. It comes equipped with active roll stabilization and heading gyro stabilization, allowing the pilot to control with precision, while minimizing exhausting, repetitive movement. As with other Phantom series ROVs, we offer an open-frame architecture for easier mechanical integration, and dedicated expansion bulkhead connectors are provided as

Fugro will use its deepwater survey expertise to support the Shell Ocean Discovery XPRIZE with high resolution bathymetry data of the competition area. (Image: Fugro)

Ocean Mapping: Fugro Partner with Shell on X-Prize

, the competition offers a special $1M incentive sponsored by the U.S. National Oceanic and Atmospheric Administration (NOAA) for systems that can also detect and track biological and chemical signals. Such advancements would improve emergency response and foster the discovery and monitoring of new marine life and underwater communities.   First round testing for semi-finalist teams is scheduled to commence in September 2017. Fugro will acquire, process and deliver the high resolution baseline datasets in advance

Falcon (Photo: Saab Seaeye)

Saab Seaeye’s Falcon ROV Gets a Boost

Saab Seaeye said it has enhanced the Falcon's intelligent control system with its advanced iCON behavior-based intelligent control architecture, meaning the electric robotic vehicle can now host many new features as an advanced platform for further automation and behavior-based software development.   Station‐keeping and fine position adjustment is a new attribute that reduces the operator's workload by allowing them to concentrate on the task at hand. Fitting a Doppler Velocity Log (DVL) and interface node has made this possible.   It is also now possible to add higher accuracy sensors

Photo: BMT

BMT Provides Expert SEA Advice in Israel

Environmental experts from BMT Cordah (BMT), a subsidiary of BMT Group, have collaborated with Israel based consulting firm, GeoProspect, to provide independent expert advice and guidance for Israel’s Ministry of National Infrastructure, Energy and Water Resources. Geo-Prospect was contracted as the lead consultant to undertake a Strategic Environment Assessment (SEA) for offshore Oil and Natural Gas exploration and extraction.   BMT identified and defined potential sources of environmental impact, based on the operating criteria for offshore drilling and production in Israel.  This

The Port of Gothenburg is about to replant 1,7 hectares of eelgrass. Photo Peter Göransson.

Gothenburg Port replants vital eelgrass

areas. Some 10 areas will be evaluated during 2017 and test planting will begin the following year. Two years later, it will be evaluated and the area that produces the best results will be where the eelgrass is finally planted. The replanting of eelgrass will be carried out in collaboration with marine biologist Sandra Andersson at Marine Monitoring. The Swedish Agency for Marine and Water Management and the County Administrative Board are also involved in the project. The investment is part of the environmental compensation commitment that the Port of Gothenburg agreed to when it was granted an

Photo ExxonMobil

ExxonMobil inks patent agreement with Pason Systems

ExxonMobil has awarded to Pason Systems, Inc. the first global license of its patented Drilling Advisory System, a key component of the company’s Fast Drill technology suite. The licensing agreement accelerates the technology’s commercialization by combining Pason’s expertise in drilling data and ExxonMobil’s experience in drilling surveillance and optimization. Fast Drill combines high-end modeling of drilling physics with structured well planning and design to identify limiters and maximize performance. ExxonMobil’s drilling rate has improved more than 80 percent

Jim Hanlon (Photo: Institute for Ocean Research Enterprise)

Atlantic Canada: Where the World’s Subsea Technology Grows

opportunity for collaboration. The biggest city in the region is Halifax, and the total population is 500,000. Going back to the greater ocean economy I like to say there are five components:  security and defense,  energy from the ocean,  food from the ocean,  marine transportation and  marine tourism.  Atlantic Canada has good representation in all five of those sectors of the global ocean economy, so we are not a ‘one trick pony.’ It’s really an opportunity and a good moment in time to scale to the world in all of those sectors

Harlan Doliner

MTR Speaks with Harlan Doliner Ahead of His OINA Panel

Verrill Dana LLP, is an organizer and panel member of the “Frontiers of Technology Transfer Panel” at the upcoming Oceanology International North America 2017 in San Diego.   What do you consider to be the key challenges to technology transfer between i.e. naval applications, to marine science and ocean research applications?  From my perspective one of the biggest challenges is the tendency to “silo” or compartmentalize new technologies into existing applications or areas of endeavor. The Naval Undersea Warfare Center has set a wonderful example of getting past

(Photo: SULIS Aquatic Technologies)

Atlantic Canada Profiles: SULIS

; Fully-corrected 100-degree ultra wide-angle field of view (diagonal) Large 1-inch sensor for increased light sensitivity 20-megapixel stills capture Full manual controls, including a broadcast-quality control panel.   (As published in the January/February 2017 edition of Marine Technology Reporter

Seabin prototype V4 Photo Wartsila

Wärtsilä joins battle against ocean plastics

sales begin. The city of Helsinki and the Port of Helsinki will manage daily maintenance of the Seabins. Sustainable and environmental initiatives Wärtsilä is a member of the Sustainable Shipping Initiative and a signatory to the UN Global Compact, and is shaping the traditional marine and energy markets with sustainable and renewable solutions, all aimed at improving the environmental footprint of marine transport and power production. Wärtsilä provides cutting edge technology for reducing emissions from ships, by providing exhaust gas cleaning systems and dual-fuel

FAST-3 underwater sensor platform gets ready for deployment near the FORCE test site in the Minas Passage, NS (Photo: FORCE)

New Monitoring Platform Launched in Minas Passage

it can co-exist with other uses of the Bay.”   FAST-3 includes a suite of sensors to gather data on fish presence and behavior, including an acoustic zooplankton and fish profiler and an autonomous scientific echo sounder.   “This platform will help us continue to enhance our marine life monitoring program,” said Wright. “While international research indicates fish and marine mammals generally avoid in-stream tidal turbines, we need to test those findings here in the Minas Passage, with the best tools available.”   Results from the current FAST-3 deployment

Shell Ocean Discovery XPRIZE (Photo: XPRIZE)

Shell Ocean Discovery XPRIZE Semi-Finalists to be Announced at OINA

2018. “Creation, innovation and exploration drive scientific discovery and technological advancement. The synergies we see in the technologies highlighted at Oceanology International North America and Catch the Next Wave drive these advancements and will truly change our understanding of the marine realm,” said Jyotika Virmani, Ph.D., prize lead of the $7M Shell Ocean Discovery XPRIZE and senior director of XPRIZE’s Planet and Environment domain. “At this meeting, XPRIZE will be announcing the Shell Ocean Discovery XPRIZE semi-finalist teams and the diversity of next generation

Image: Energy Sales

New Alkaline Battery System for the Oceanographic Market

The new Energy Sales Pressure-Tolerant Battery System (PTBS) is an alkaline battery solution specifically for the oceanographic community, set to be unveiled at Oceanology International North America, February 14-16, in San Diego.   Energy Sales, Inc. said its new design replaces the need for housings made of titanium or other costly advanced composite materials. Working with the University of Washington Applied Physics Lab (UW/APL), the company sought to develop a cost-efficient battery solution specific to the deep ocean – depths that range from 1,800 to 3,000 meters.   “Coll

Norway DEA licences North Sea Image DEA

Skarfjell becomes tie-back to Gjøa

DEA and its partners in PL418 have selected a subsea tie-back to the Gjøa platform as the concept for development of the Skarfjell discovery in the Norwegian North Sea. This alternative is an enabler for developing the Gjøa platform as a stronger hub in the area and maximising recovery for Gjøa, Skarfjell and the area in general. Skarfjell is situated in the northeastern North Sea, approximately 20 kilometers southwest of the Gjøa platform. DEA is partner in Gjoa, with a share of 8%. Based on the proposed plan, hydrocarbons from the Skarfjell reservoir will be transport

The Rayfin Autonomous Machine Vision System. (Photo: SubC Imaging)

Atlantic Canada Profiles: SubC Imaging

. SubC has patents pending around the viewing medium, involving stitching the videos together, to create a 360 spherical view around the ROV. Multiple clients can simultaneously digitally pan, tilt and zoom within the spherical view.     (As published in the January/February edition of Marine Technology Reporter

Photo: Matrix New World Engineering

Video: Retired Ship Sunk to Form Artificial Reef

diver safety,” said Jackson, explaining that contractors were tasked with removing debris, certain types of pipes and other parts that could become loose or dislodged in saltwater over time.   The Kraken’s new resting place is in close proximity to the Flower Garden Banks National Marine Sanctuary, a triad of coral reef systems popular with divers and fishermen located about 100 miles off the Gulf Coast.   A video of the sinking is available here.   This is the second ship-reefing project Matrix has undertaken for the Texas Parks & Wildlife since 2014, when it handled

Image: Seaformatics Systems

Atlantic Canada Profiles: Seaformatics Systems

optional release and recovery mechanism. The MPG, a scaled down version of the PHBM technology, is configured to be integrated with any moored system or buoys to power sensors and systems at any level in the water column.       (As published in the January/ February 2017 edition of Marine Technology Reporter

Waves in and around Lord’s Cove can be as large as 13m in just 25m depth. Although this is rare, waves in the 8m range in winter and 2m range in summer are not uncommon. Statistically, waves are larger than 1.5m 80% of the time. (Photo: Wave Energy Center)

Atlantic Canada Profiles: CNA's Wave Energy Center

to develop land-based aquaculture using water supplied by an ocean wave-powered pump. Recognizing potential research opportunities within this specialized sector, the center has since expanded to include the development of wave measurement instruments and the testing of anticorrosive and antifouling marine coatings – all set in the harsh North Atlantic waters off Newfoundland’s southeast coast.   The facility, which is housed in a former fish plant in the community of Lord’s Cove, has grown to include a variety of automated data acquisition systems including a weather station

Rob Stewart (Photo: Douglas Braun)

Sharkwater Director Still Missing off Florida

The parents of award-winning Canadian filmmaker Rob Stewart, an environmental activist campaigning to protect sharks, said on Thursday they hoped his experience in the water could help him survive after he disappeared off the Florida coast this week.   Stewart, 37, went missing on Tuesday after a deepwater dive to retrieve an anchor. His dive partner collapsed after returning to the boat, while Stewart, who signaled he was OK when he surfaced, later disappeared, his parents said.   "If anybody can survive in the water, it is him," Brian Stewart, his father said in a telephone

Photo: Seafloor Systems

Seafloor Systems Debuts EchoBoat-G2

Seafloor Systems, Inc., a provider of customized hydrographic mapping solutions for the survey and civil engineering communities, has designed the EchoBoat-G2 unmanned survey vessel (USV) that can execute survey missions via remote control or semi-autonomous, utilizing modified Mission Planner Drone software. With Seafloor’s AutoNav auto pilot module, the operator can preplan survey waypoints, upload via RF to the vehicle, and the EchoBoat drone will automatically execute the mission, going from waypoint to waypoint, then return to base.    Users can inspect, secure and maintain

(Image: LORD Corporation)

New Inertial Sensors for Unmanned and Autonomous Vehicles

Embedded sensing systems developer LORD Sensing MicroStrain said it has expanded its portfolio of sensors for unmanned and autonomous vehicles for air, land and sea with the introduction of the 3DM­GX5 family of inertial sensors.   “We have a large portfolio that shares the same software and protocol, allowing customers to move up and down the product line where they need varying levels of precision with MEMS Inertial Sensors or GNSS,” said Andy Winzenz, Commercial Director, LORD Sensing. “Customers can stay within the LORD family and dial into their needs. LORD continues

Image: AXYS Technologies

World’s First Floating Microwave Radiometer

Technologies Inc. said it is conducting design work with Boulder Environmental Sciences & Technology (BEST) is to deploy the world’s first buoy based microwave profiling radiometer on a floating platform, the FLiDAR WindSentinel.    Funded by the U.S. Department of Energy, the BEST Marine Profiling Radiometer (MPR) is the world's first microwave profiling radiometer specifically designed for deployment on a buoy. Once completed, the system will enable users to measure vertical profiles of temperature and humidity within the atmospheric boundary layer and up to 10km above the floating

Ashtead’s newly formed engineered measurement solutions group – (L to R) Mark Ellington, Scott Smith, Ross MacLeod, and Alistair Birnie. (Photo: Ashtead)

Ashtead Technology Launches Engineered Measurement Solutions Group

Ashtead Technology is launching a new service to increase efficiency and drive down risk and cost in subsea and marine operations. By applying its engineering and technical know-how to solve specific subsea challenges, Ashtead has already delivered integrated product applications to several of its clients and is currently using this approach on projects worth £6million. This has spurred Ashtead on to establish a dedicated Engineered Measurement Solutions Group to focus exclusively on this solutions-based approach to complex applications, including attitude monitoring, vibration and stress

Jane Lubchenco (Photo: OSU)

Marine Ecologist Receives Top National Academy of Sciences Honor

The National Academy of Sciences is honoring marine ecologist Jane Lubchenco with its most prestigious award, the Public Welfare Medal.   The academy has annually presented the award, which recognizes distinguished contributions in the application of science to the public good, since 1914. The medal honors individuals “who have worked tirelessly to promote science for the benefit of humanity.”   Lubchenco’s selection as the 2017 Public Welfare Medal recipient was announced January 30.   Oregon State University marine ecologist Lubchenco is the former National

Photo: Applied Acoustic Engineering Ltd

Bert Instruments Adds Nexus USBL to Its Equipment Pool

Since 1993 Florida based Bert Instruments’ team of consultants has been providing marine geophysical and environmental studies in the U.S., Caribbean and Latin America for petroleum companies, the U.S. Department of Defense, major Universities and private companies. The company’s expertise covers both hydrographic and oceanographic surveys and is headed up by electronic engineer Humberto Guarin PhD, skilled in digital image processing and underwater acoustics, and with some 30 years’ experience the field.   For each project specialist engineers and equipment, from its own

Typical 100t pipeline suction anchor, installed on Greater Plutonio field, offshore Angola [Jayson et al – Offshore Pipeline Technology Conference 2008]

Partners Address Pipe-walking Challenges

The Industry Technology Facilitator (ITF) said it is welcoming additional participants to a new joint industry project (JIP) to develop pipeline anchoring and monitoring systems which could mitigate the risk of pipeline walking and cut pipeline anchor installation costs in half.   The Anchoring Pipeline Technology (APT) JIP will bring together major global operators and pipeline installation companies to collaborate with ITF and Crondall Energy, an independent oil and gas consultancy, to investigate alternative and less costly solutions and create a roadmap on how to manage and mitigate the

Stingray 500 (Photo: Aquatica)

There's a New Manned Submersible on the Market

on the market with potential to perform a diverse range of tasks – from commercial to research to defense.   Having completed sea trials and its first commercial dive, the Stingray 500, first in a series of new models from Canadian manned submersibles manufacturer and operator Aquatica Submarines and Subsea Technology Inc., is now poised to make waves in the defense, research and offshore commercial markets.   After completing sea trials to 690 feet with classification society DNV-GL, the sub has made its commercial expedition on artificial reefs off the coast of Vancouver for the

In an effort to advance the technology for marine surface vessels, a biennial competition is being held for universities to showcase their expertise; an endeavor that has been supported by Warner Linear (Photo: Warner Linear)

Warner Linear Steers Unmanned Vessel Design

Research and development into unmanned vehicles has made considerable progress in the past few years. Designing fully autonomous vehicles presents additional challenges since they need to share operational space with human-operated vehicles. In an effort to advance the technology for marine surface vessels, a biennial competition is being held for universities to showcase their expertise; an endeavor that has been supported by Warner Linear.   The development of autonomous marine vessels and the technology required to operate them will bring significant benefits to applications in search and

Photo: adidas

adidas is Making Shoes from ‘Up-cycled’ Ocean Plastic

adidas has created a running shoe made from recycled marine plastics as part of its push toward eco-innovation and wider use of sustainable materials Each year more and more plastic is finding its way into the world’s oceans, collecting in gigantic circling whirlpools at sea, sinking to the seafloor or washing back up onto our shores. This plastic is often ingested by aquatic life and seabirds who mistake these fragments for food, and is even found in supermarket shellfish. Now footwear and apparel brand adidas has teamed up with environmental group Parley for the Oceans to create and

Photo: OSIL

Monitoring Buoy Network Installed in UAE

A network of eight environmental monitoring buoys has been installed off the coast of Abu Dhabi, UAE by Ocean Scientific International Ltd. (OSIL).   The 1.2m coastal buoys, installed in water depths ranging from 6-16m in various locations along the UAE coastline amid extensive coral formations and seagrass beds, are equipped with multiparameter sondes for water quality monitoring, and GPRS telemetry equipment.   The robust buoys are designed for extended deployment in harsh coastal environments in a range of water depths. The rotationally molded PE hulls are foam filled to prevent the

Gulf Coast Coastal Restoration Work Awarded

Great Lakes Dredge & Dock Corporation, provider of dredging, environmental and remediation services, has received an $88 million award for Phase I of the Mississippi Coastal Improvements Program (MsCIP) Comprehensive Barrier Island Restoration.   MsCIP was initiated in 2005 in the aftermath of the damage and destruction caused by Hurricane Katrina, and addresses hurricane and storm damage reduction, salt water intrusion, shoreline erosion and fish and wildlife preservation.  Ship Island is part of the Gulf Islands National Seashore and currently exists as two island segments

Photo: Teledyne Gavia

Gavia AUV Gets a Sonar Upgrade

Teledyne Gavia has continued the enhancement of its modular, versatile, low-logistics subsea survey solution, the Gavia autonomous underwater vehicle (AUV), this time with the addition of a new Side Scan/Bathymetry module.   Incorporating Klein Marine Systems’ new UUV-3500 high-resolution side scan sonar with optional bathymetry sonar, the system is another high quality option for customers interested in utilizing the Gavia AUV for geophysical survey, cable and pipeline survey, environmental survey and under ice survey, as well as Mine Countermeasures (MCM), Rapid Environmental Assessment

Polarcus Alima. Photo: Polarcus DMCC

TGS Hires Polarcus for Europe

 Polarcus has received a letter of award from TGS-NOPEC Geophysical Company, a marine seismic data acquisition specialist, for acquisition of 30,000 square kilometers of 3D multi-client data in Europe.   Approximately 20,000 sq.km. will be acquired in 2017 utilizing two Polarcus vessels and its innovative XArray(TM) multiple source acquisition method to deliver extremely efficient, high quality broadband data.    The project will commence early in Q2 2017. The remaining 10,000 sq.km. will be acquired in 2018 utilizing up to two Polarcus vessels with commencement expected in

Wave Sentinel at sea (Photo: GMS)

Global Marine Systems Awarded ACMA Contract Extension

Global Marine Systems Limited announced has that it has been awarded the renewal of the Atlantic Cable Maintenance Agreement (ACMA), alongside its Atlantic partner for maintenance services, Orange Marine.   The new contract began on January 1, 2017, and runs for five years, through to December 2021. ACMA is a non-profit cooperative subsea maintenance agreement consisting of 60+ members.  ACMA members are companies responsible for the operations and maintenance of undersea communications and power cables, as well as Oil & Gas Platform operators, in the Atlantic, North Sea and

Photo: AXYS

AXYS Metocean Buoy Supports Offshore Wind

AXYS Technologies Inc (AXYS) has announced that a WatchKeeper meteorological and oceanographic data buoy has been recently deployed approximately 60km offshore along the Northern coast of Poland in the Baltic Sea. This buoy, procured by polish developer Baltic Trade and Invest (BTI), will be used as part of their upcoming Environmental Impact and Assessment campaign in the Baltic Sea. This campaign will form part of the Environmental application for the offshore wind farm development “FEW Baltic II”. The WatchKeeper buoy is equipped to provide wind speed and direction, air temperature

Unlike biocidal coatings, the in-water cleaning of hard inert coatings is permitted in most of the world’s ports and harbours Photo Subsea Industries

Hull Biofouling Environmentally More Damaging than Ballasting

this September will not prevent the transfer of invasive aquatic species (IAS) unless there is mandatory legislation in place to prevent biofouling on ships’ hulls. Commenting on a presentation delivered at the World Ocean Council’s Sustainable Ocean Summit in December, in which IMO Marine Environmental Division’s Technical Officer Dr Theofanis Karyannis revealed that hull biofouling could be more damaging than ballast water transfer, Subsea Industries’ Chairman Boud Van Rompay said: “The transfer of IAS in ballast water has been addressed with the ratification of

Russell Callender, Assistant Administrator at NOAA’s National Ocean Service Maritime, Oceanology International Conference 2016. Photo OINA

OINA Speakers Announced

the development of oil spills. Jaffe will explain the development of Unmanned Undersea Vehicles (UUVs) and how miniaturisation has resulted in the availability of lower cost vehicles. Ryan Thomas, Technical Director of OARS-HPSG will also feature in the technical sessions at OINA. With an education in Marine Geology and Geophysics Thomas has over 17 years’ experience working in the marine survey industry and will be presenting on the subject of Big Data, Visualization & Modeling with a focus on Scalable Processing and Visualization Tools for Large Datasets. Another notable speaker is Russell

Launch ceremony SCHELDT RIVER Photo Royal IHC

Royal IHC launches DEME’s LNG-powered TSHD

The launch ceremony of DEME’s 7,950m3 dual fuel trailing suction hopper dredger (TSHD) –SCHELDT RIVER – took place on 14 January at Royal IHC's shipyard in Krimpen aan den IJssel, The Netherlands. “After the successful launch of the world’s first LNG-powered hopper MINERVA on 3 December, I am delighted to see SCHELDT RIVER – the second IHC-built TSHD capable of operating on LNG – nearing completion,” says IHC's Executive Director Shipbuilding, Arjan Klijnsoon. “To further optimise fuel consumption and reduce emissions, IHC has equipped this

Fugro Bags Australian Subsea Contract

(IRM) services and will run for five years, with options to extend. Fugro will provide all services through its office in Perth. The work will be performed under Fugro's QHSE system, which is in accordance with industry leading QHSE and operational standards. Mark Heine, Divisional Director Marine and member of the Board of Management: “We are pleased to have secured this long term contract, supporting vessel utilisation in the current challenging oil and gas market. This IRM contract fits well within our asset integrity business line, which centers around inspection and monitoring services

Last year’s OAA winners Photo Society of Petroleum Engineers

Finalists for 2017 Offshore Achievement Awards Announced

Finalists for the 2017 Offshore Achievement Awards, sponsored by TAQA, have been announced today {Friday 13 January}.   Hosted by the Society of Petroleum Engineers (SPE) Aberdeen Section, the annual awards recognise some of the industry’s most innovative technology developments as well as talented individuals and exceptional large and small company performance.   This year’s shortlist comprises a wide cross-section of the offshore sector, with companies large and small, spanning a variety of sub-sectors, represented.   Categories including Innovator, Emerging Technology

Image: JMS Naval Architects

Virginia Institute of Marine Science Orders Research Vessel

Virginia Institute of Marine Science of Gloucester Point, Va. awarded a contract to Meridien Maritime Reparation of Matane, Quebec to construct a 93-foot research vessel. JMS Naval Architects of Mystic, Conn. designed the research vessel to replace VIMS’s current vessel, the R/V Bay Eagle.   The primary mission of the Institute’s fleet is to provide inshore and offshore work platforms for the support of fisheries related oceanographic research projects. The new vessel will be capable of conducting fisheries assessments of greater capacity, in deeper waters and with a larger science

Governor Andrew M. Cuomo delivered his 2017 regional State of the State address at Farmingdale State College.  (Photo: Office of Governor Andrew Cuomo)

New York Seeks to Develop US' Biggest Offshore Wind Projects

New York Governor Andrew Cuomo this week proposed to develop up to 2,400 megawatts (MW) of offshore wind power by 2030 capable of powering 1.25 million homes as the state seeks to lead the nation in renewable energy production.   The offshore wind proposal came after the Democratic governor said on Monday that Entergy Corp's 2,069-MW Indian Point nuclear power plant in Westchester County would shut by 2021 and the state planned to replace its power output with renewable and low carbon energy sources.   The offshore wind proposals include a 90-MW project to be built about 30 miles southeast

Marine Technology Magazine Cover Mar 2017 - Oceanographic Instrumentation: Measurement, Process & Analysis

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