Communications

Photo: DCNS

New Heavyweight Torpedo Enters Final Development

A new torpedo design being developed under the Artémis program, which aims to equip all French Navy nuclear submarines with new high-performance heavyweight torpedoes, has propelled into its final development phase with the recent completion of a successful round of test firing off the Mediterranean coast.   The F21 torpedo is being developed by European naval defense and marine renewable energies technology company DCNS, who performed the qualification firing in a secured maritime area under the authority of program leader Direction Générale de l’Armement (DGA)

Photo: Kongsberg Maritime

University of Gothenburg Selects HUGIN AUV

The University Of Gothenburg has chosen Kongsberg Maritime’s HUGIN autonomous underwater vehicle (AUV) to expand Sweden’s capabilities in the field of marine research using unmanned platforms. The HUGIN, which will be funded by grants from the Knut and Alice Wallenberg Foundation and managed by a project team with representatives from the University of Gothenburg, Chalmers University of Technology and Stockholm University, will be recognized as a national asset for marine research projects around Sweden and further afield.   The University of Gothenburg has chosen a HUGIN configuratio

© sdecoret / Adobe Stock

All Eyes on Ireland

the Irish Government’s ‘Our Ocean Wealth’ strategy has ambitious targets to increase the turnover from the country’s ocean economy to exceed €6.4 billion by 2020 and to double the value of its ocean wealth to 2.4 percent of GDP by 2030.   Ireland’s GDP from the marine sector at 0.8 percent represents significant opportunities for growth given that the international average is about 2 percent and Ireland is a maritime nation with significant marine resources. The Our Ocean Wealth strategy has a target to grow this to 2.4 percent of GDP by 2030 based on economic

The United Nations Development Programme to appoint globally-acclaimed Australian singer-songwriter Cody Simpson to inaugural role during the UN’s first ever Ocean Conference. Credit: UNDP

Musician Cody Simpson is 'Ocean Advocate' for UN

 To mark World Oceans Day on May 8, the United Nations Development Programme (UNDP)   named Australian musician Cody Simpson as its first-ever Ocean Advocate to help raise awareness of the crucial role the ocean plays in the health of the planet and people.  “I grew up by the ocean and the beach,” said  Simpson during an event held at UN Headquarters in New York. “I want to do everything I can in my own life to protect and preserve the ocean. Just as you should in yours.”   According to UNDP, Simpson will kick off off his new role as part of The

Cyclops 1 and Ms. Lars under tow (Photo: OceanGate Expeditions)

Manned Submersible Divers to Study Sharks in the Bahamas

transition from continental shelf habitats to the deep ocean to: Photograph, video and capture firsthand observations of the behavior of deep-water predators such as the Caribbean reef shark, blunt nose sixgill shark, and Cuban dogfish to better understand their predatory role in food webs of marine ecosystems. Use depth stratified baited video stations, serviced by the manned submersible, to quantify the relative abundance, diversity and behavior of fish, crustacean and invertebrate communities from the edge of the continental shelf into the depths. Collect LiDAR, sonar and photogrammetric

(Image: XPRIZE)

Ocean vs Space: Exploration and the Quest to Inspire the Public

or even historic technology. Space is more creatively depicted in our popular culture than the oceans. Space movies have “cool” technologies – a lot of which have spurred innovation, making fiction into fact. In contrast, modern ocean movies generally take place on sailing vessels or submarines, using instruments of old such as brass sextants. This mires the oceans in the past. But beyond this, numerous space movies involve brave acts of self-sacrifice for the greater good, which reveals “a common human belief that exploring space is bigger and more important than the lives of the

From left to right: Simon Harvey, Proserv’s head of operation at Great Yarmouth; David Lamont, CEO; and Iain Smith, region president  for UK and Europe; at the site of the company’s new facility in Great Yarmouth. (Photo: Proserv)

Proserv Opening New Subsea Tech Center

Energy services company Proserv informs it is investing in a new purpose-built technology center for subsea controls and communications in Great Yarmouth.   The move will see around 190 employees consolidate from two sites in the area into the new 65,000 sq ft Beacon Park site in Gorleston-on-Sea which will feature modern office, manufacturing and yard space and provides the flexibility to add a further 20,000 sq ft of workshop capacity.    Construction will commence next month with the building expected to be completed during March 2018.   David Lamont, Proserv CEO, said

Vigilant Class IUSV at sea during 22 day deployment (Photo: Zycraft)

USV Deployed for 22 Days in South China Sea

sailed with just over 6,000 liters of diesel and returned to its Singapore home port with 2,800 liters remaining.   The endurance test validated the fuel efficiency of the vessel which is built using Arovex, giving it a hull that is strong but lightweight. Powered by twin Yanmar 480-horsepower marine diesel engines, the test also validated the robustness of the vessel’s mechanical and electronic systems.    “This endurance test is a major capability demonstration of the IUSV,” said James Soon, president of Zycraft. “It showed that the IUSV can be effectively

Image: Kongsberg

Tech File: Kongsberg’s Compact Survey Vessel

GeoSwath 4R system is pre-calibrated so that the survey operation can commence immediately on arrival, and no time is wasted running additional survey lines.    Its shallow draft, high top speed and maneuverability combined with the stability of a catamaran hull make it ideal for use in both marine surveys and on canals, river and lakes. The ability to steer tight survey grids makes it a fast and accurate addition to the surveyor’s portfolio.   The new GeoSwath 4R system offers unsurpassed productivity in shallow waters with at least 12x water depth coverage right up to the waterline

Photo courtesy of Bay Ship and Yacht

RV Sally Ride Enters Dry Dock for Maintenance

The Sally Ride, a Neil Armstrong Class Auxiliary General Oceanographic Research (AGOR) vessel, dry docked at Bay Ship and Yacht on April 15, 2017, to carry out modifications to superstructure and to perform general vessel maintenance. Named for the late astronaut Sally Ride, the ship is 238 feet long and incorporates the latest technologies, including high-efficiency diesel engines, emissions controls for stack gases, and new information technology tools both for monitoring shipboard systems and for communicating with the world. It will serve to provide scientists with the tools and capabilities

(Photo: CMRE)

Anti-Submarine Warfare: Unmanned Future

Hidden under the vast crystal blues of the Pacific, a submarine is hunted from above. A centuries-old game of cat and mouse drives the technological advancements in the ongoing race to conquer the undersea realms. Today, enhanced capability in both anti-submarine and anti-surface technology is transforming anti-submarine warfare, known as ASW.    Modern submarines are not only quieter than their ancestors, but they are also better equipped to deal with the threats that shadow them from above. For now, submarines are ahead in the race. But, with the emergence of unmanned autonomous technology

(Photo: South Bay Cable)

South Bay Cable Celebrates 60

commitment to quality and customer service, allow South Bay Cable to experience steady growth. With increased production capabilities and strong footholds in both commercial and military markets, South Bay looks forward to future challenges.      (As published in the May 2017 edition of Marine Technology Reporter

Topaz Resolve (Photo: Topaz Energy and Marine)

Topaz Resolve Goes to Work in the Mediterranean

International offshore support vessel company Topaz Energy and Marine said its multipurpose supply vessel (MPSV) Topaz Resolve has commenced a charter in support of geophysical and geotechnical survey operations in the Mediterranean Sea for a European oil major.  Topaz Resolve is operating from Limassol, Cyprus for an initial period of one month. The vessel is a multi-functional ROV, dive and survey vessel and is equipped for deep and shallow water operations, in DP2 or by 4-point mooring. The 50m vessel, which was built in late 2015, is equipped with a 25 metric ton offshore subsea crane.

Photo by Nautisk Forlag

Nautisk, MarineMTS to Provide ENC Auto-Updates

 Global maritime software solutions provider Nautisk has announced that it is working with MarineMTS to provide automatic ENC updates to vessels sailing with ECDIS.   Nautisk’s new Head of Innovation and Product Development Kjetil Bentsen said: “We approached MarineMTS to work with us to develop a service that would facilitate automatic updates of ENCs onboard vessels sailing global routes.”   “The solution that we are launching is revolutionary as it is non type-specific, meaning that it will work with ANY existing ECDIS and through any communication channel.

(Photo: © malp / Adobe Stock)

BOEM's Jim Bennett Weighs in on US Offshore Renewables

(BOEM), the program responsible for overseeing offshore renewable energy development on the Outer Continental Shelf (OCS). Bennett has a long career of experience in dealing with OCS issues as they relate to energy, with experience in oil and gas and now renewables. He recently spent some time with Marine Technology Reporter to discuss the current and future role of offshore renewable energy in the United States.   You have vast experience in the offshore energy environment, both oil and gas and now renewables. Is there a compare and contrast between the two?  There is a compare and contrast

IKM mobilization crew and Statoil representatives after installation at Snorre B (Photo: IKM Subsea)

IKM Reports Progress at Snorre B and Visund

IKM Subsea was awarded a ROV services contract for the fields Visund and Snorre B in the North Sea last August.    The contract provides for the testing and installation of an electrical, permanently seabed installed RROV (Residential - ROV). The system will interface with IKMS’s Onshore Control Center via Tampnet, a dedicated fiber-based network system for the platforms in question. The systems are equally design to operate on the 4G mobile broadband system.   “We are proud that Statoil has given IKM the thrust and opportunity to deliver ROV service in the form of an

Image: TE Connectivity

TE Debuts New Wet-mate Connector

construction with 4, 7 or 12 electrical circuits enables many configurations for use in electrical, signal and distribution networks in subsea control systems.    TE’s HydraElectric connector supports upcoming industry standards for subsea control system power distribution. Rugged marine systems require connectors with high speed communication capabilities and the ability to manage a range of operating currents. Qualified for both 1500 VDC and 1000 VAC pin to pin, the HydraElectric connector enables copper-based high speed Ethernet and supports the industry standards for Ethernet

Sean Halpin (Photo: Liquid Robotics, a Boeing Company)

Voices: Sean Halpin

Bay, Maine with an old EG&G 272 sidescan sonar. The weather was awful, the boat stunk, and I ran the towfish into the seabed, but I absolutely loved it! I knew then that I wanted to work on, in, or near the ocean for the rest of my life. I went to sea for about eight years as a hydrographer and a marine geoscientist for a defense contractor and oil and gas companies. During this time, I was exposed to autonomous underwater vehicles (AUVs) as a tool for deep-water mapping. Just prior to joining the Liquid Robotics, I was the Global AUV Manager for DOF Subsea and was responsible for spear heading

Ocean Infinity Buys Two HUGIN 6000 AUVs

 Ocean Infinity has purchased two more autonomous underwater vehicles (AUV) from Kongsberg Maritime, expanding its fleet of HUGIN 6000 AUVs from six to eight vehicles.   The AUVs will be used worldwide to collect high resolution seabed data for clients. The fleet of AUVs will be operated simultaneously, each AUV programmed with an independent mission plan. Independence allows the systems to cover huge swaths of seabed quickly and accurately. Each AUV can reach depths of 6,000 meters and has an approximate endurance of 48 hours.   Ocean Infinity's AUVs all come standard with side

Image: NATO

JANUS: First Digital Underwater Communication Standard

, as inclusive as possible, involving academia, industry and governmental agencies. Tests of JANUS at sea have been conducted in the last years by CMRE on board the NATO Research Vessel Alliance, and using the innovative CMRE Littoral Ocean Observatory Network (LOON), which facilitates experimentation of marine robots’ mission-base teams by creating a monitoring acoustic network with tripods of underwater communications equipment sitting on the seabed but accessible by users across the world via web.  

Photo: United States Navy

Nimitz Strike Group Successfully Completes COMPTUEX

 The USS Nimitz (CVN 68) Carrier Strike Group (CSG) 11 successfully completed its final pre-deployment assessment, Composite Training Unit Exercise (COMPTUEX), April 21, marking the completion of its condensed Inter-Deployment Training Cycle (IDTC) for an upcoming deployment.   COMPTUEX is an exercise that tests a strike group's ability to work and operate as one cohesive unit in a simulated real-world-scenario based training environment.   Nimitz was joined by CSG 11, to include Destroyer Squadron (DESRON) 9 and Carrier Air Wing (CVW) 11, to prove their operational capabilities

(Photo: ASV Global)

ASV Global Opens Mission Control Center

developments and will demonstrate our ability to achieve advanced, safe, autonomous operations at sea.”   International Trade Minister, Mark Garnier, said, “With world-renowned research institutions and leading innovative businesses the UK’s south coast really is a leading marine and maritime hub. ASV Global is at the heart of this. Their pioneering autonomous vessel technology showcases the very best of U.K. expertise. They already export to 10 countries demonstrating their leadership in this sector. A strong example of a successful U.K. exporter, I want more companies to

Photo: OPT

Ocean Power Technologies Relocates HQ

Ocean Power Technologies, Inc. (OPT) has announced plans to relocate its corporate headquarters and manufacturing center to support increased operational needs and allow for projected growth over the next several years.   OPT’s new, larger facility in Monroe, N.J. will offer approximately 56,000 square feet of manufacturing and office space, nearly doubling the size of its current facility in Pennington, N.J.    OPT manufactures the PowerBuoy, which uses ocean waves to provide electric power and communications for offshore applications.   “Our ability to deliver

Photo: WWF

Technology Advances Fisheries Management

Real or near-real time management of Pacific purse seine tuna fisheries is now possible for the first time in history, changing the game for fisheries management.   Observer electronic reporting tools – through the new Observer eReporting App –will now be used to help reduce illegal, unreported and unregulated (IUU) fishing and bolster supply chain transparency and traceability in the Western and Central Pacific tuna fisheries.   A 2016 analysis conducted by the Pacific Islands Forum Fisheries Agency (FFA) showed that nonreporting, misreporting and underreporting represented

Image: Kongsberg

Kongsberg Launches Complete Survey Vessel

pole with pre-installed motion sensor, GPS heading & position system and sound velocity sensor. The operator uses a console mounted ruggedised laptop to plan and control the survey. The vessel is even equipped with a VHF radio and is coastguard approved for use at sea with an International Marine Certificate.   By design, the GeoSwath CSV is effective in a wide range of shallow survey applications. Its shallow draft, high top speed and manoeuvrability combined with the stability of a catamaran hull make it ideal for use in both marine surveys and on canals, river and lakes. The ability

DiskDrive Thruster (Photo: Hydromea)

Hydromea Showcases New Tech

Switzerland based designer and manufacturer of small autonomous underwater vehicles (AUV) Hydromea exhibited its swarm-capable Vertex AUV along with the LUMA250LP optical modem, a Mini FT-07 fast temperature sensor/logger and the DiskDrive underwater thruster at Ocean Business in Southampton, U.K. The LUMA 250LP is a compact 100 x 50 x 40mm optical modem for fast underwater communication, up to 250kbit/sec, down to 6,000m depth. Its very low standby power consumption makes it ideal for battery-powered infrastructure and video-streaming for mini-ROVs. The manufacturer also displayed its Mini

cNODE IQAM (Photo: Kongsberg)

Kongsberg Introduces cNODE IQAM

The capabilities of Kongsberg Maritime’s cNODE series of transponders for underwater acoustic positioning and data link are expanding with the introduction of cNODE IQAM at Ocean Business.   In a first for the established technology-leading transponder range, Kongsberg is offering the ability to log internal sensors and/or customers’ external sensors, transforming cNODE into a compact, self-contained subsea monitoring system, complete with data processing, positioning and data communication functionality. cNODE IQAM (Intelligent Data Analysis and Monitoring) is an advanced

Underwater GPS Developer Kit (Photo courtesy of Blue Robotics)

Water Linked Launches Underwater GPS System

Norwegian technology supplier Water Linked has launched a new Underwater GPS system that leverages traditional GPS along with Water Linked’s unique underwater acoustic positioning technology.   Designed to enable underwater positioning in a wide new range of marine technology applications, this system is priced at $4,800, half the cost of existing underwater positioning systems. The Underwater GPS Developer Kit is available for order with the first deliveries expected in June 2017. California-based Blue Robotics is the first partner to integrate the Water Linked Underwater GPS

Photo: EvoLogics

EvoLogics at Ocean Business 2017

configuration options, offered for EvoLogics devices. EvoLogics engineers worked on atomic clock integration within the framework of the WiMUST (Widely scalable Mobile Underwater Sonar Technology) R&D project, where collaborators focus on engineering an intelligent distributed underwater array of marine robots for seismic acoustic surveys. EvoLogics is proud to be part of WiMUST with the company’s hardware and software solutions. Development, research and innovation are the cornerstones of EvoLogics, and underwater “internet of things” that enables intelligent cooperation between

Six micro-UUVs ready for delivery (Photo: Riptide)

UUV Manufacturer Aims Big by Going Small

Different Batteries Options  Energy Option: Predicted Endurance @ 2 knots (per foot of battery volume) Alkaline: 30 hours Lithium Ion (Rechargeable): 36 hours Lithium Ion (Primary): 100 hours Open Water Power: 400 hours   (As published in the March 2017 edition of Marine Technology Reporter

Photo: CMRE

NATO Science Mission Employs ‘Double Muscle’

Commencing on her first NATO sea trial of the year, the NATO research vessel (NRV) Alliance has sailed out with new assets on board that aim to enhance collaborative robotics for MCM applications, including a new vehicle, which only apparently duplicates the CMRE MUSCLE prototype. On the aft deck of the NRV Alliance, sailing for the first CMRE (Centre for Maritime Research and Experimentation) scientific campaign of 2017, there are two very similar robots. One is the MUSCLE vehicle, a reliable prototype developed by CMRE for seabed mapping with automatic behavior capabilities. The other is not just

Dr Emma Cavan (Photo: NOC)

Zooplankton Behavior Helps Solve a Carbon Cycle Mystery

A key piece of the carbon cycle puzzle has been solved by scientists from the National Oceanography Centre (NOC), with the discovery of the mechanism underpinning more efficient carbon transfer in low oxygen zones. This research, published in Nature Communications, suggests that the observed increase in efficiency is due to changes to zooplankton activity in low oxygen zones.   The storage of carbon in the ocean has a regulating effect on the climate and is increased by the sinking of tiny carbon-containing particles from the surface ocean. More efficient sinking in low oxygen zones has been

Saab’s Sabertooth vehicle can be configured as a conventional tethered ROV or free-flying AUV depending on the operational requirements of the user. (Photo: Sonardyne)

Saab Seaeye Selects Acoustics for Sabertooth Hybrid Vehicle

Subsea technology company Sonardyne International Ltd has delivered its latest consignment of AvTrak 6 acoustic communications and navigation hardware to defence and security company Saab’s subsidiary Saab Seaeye. Offered as an optional-fit sensor on the Sabertooth hybrid AUV/ROV, AvTrak 6 forms part of the vehicle’s integrated navigation and communications system. It allows mission updates, status checking and navigation aiding to be wirelessly sent to and from the vehicle, eliminating the need for the vehicle to re-surface or dock with an underwater garage.   The unique design

ASV Global’s C-Worker 5 ASV will be outfitted with KONGSBERG equipment at Ocean Business (Photo: ASV Global )

How Integration Can Optimize ASV Operations

Kongsberg Maritime Ltd is teaming up with ASV Global at Ocean Business 2017 to demonstrate how the deep integration of sophisticated Kongsberg survey, communication and positioning technology is vital to leveraging the power of a new generation of advanced Autonomous Surface Vehicles (ASV). In addition to on-water demonstrations, Kongsberg is also planning a booth packed with new technology at Ocean Business, based on the theme of ‘Delivering data from the seabed to your office’. Alongside the first showing at a UK event of the ground-breaking Eelume swimming robot, the company will

The worksite (Image: DOF Subsea UK)

Next-Generation Subsea Metrology: Better Measurements, Fast

the 3D laser data with precise underwater acoustic and inertial navigation information, it is now possible to generate centimeter resolution engineering models from which accurate measurements can be instantaneously and repeatably captured.   Shared Knowledge & Communication In conventional marine construction support terminology, metrology is the work done by surveyors and ROV to acquire various subsea measurements, typically between flanges on separate pieces of subsea infrastructure. These measurements allow precise fabrication of subsea jumpers and spool-pieces.   Traditionally

Photo courtesy of WFS

WFS, Seatronics Demonstrate Drone-to-ROV Wireless Communications

Subsea wireless automation provider WFS Technologies, and marine rental equipment specialist Seatronics Inc, an Acteon company, demonstrated Drone-to-ROV wireless communications at a Subsea Internet of Things  event in Houston. The demonstration took place on the February 15th at Delta SubSea (DSS) test tank facility in Houston, Texas and was attended by representatives from Shell, ExxonMobil, Chevron and BP.  Seatooth wireless controllers were integrated with a Seatronics Predator II Inspection Class ROV and a DJI Inspire drone. 2-way data communications between the ROV and the drone

DEDAVE AUV in Fraunhofer’s test tank in Ilmenau, Germany (Photo: Kraken)

Kraken, Fraunhofer Ink Tech Licensing Deal

Kraken Sonar Inc. said it has signed an exclusive licensing agreement for underwater robotics technology with Germany’s Fraunhofer Institute for Optronics, System Technologies and Image Exploitation (IOSB) in a strategic move to further strengthen its IP portfolio.   Fraunhofer is the largest organization for applied research in Europe with 69 institutes, over 24,500 employees and a €2.1 billion annual budget. Since 2012, Fraunhofer has been developing intellectual property and technology related to underwater robotics. Over C$6 million has been invested in Fraunhofer's underwater

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

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

Govt. Funds Help OceanWorks Improve Its Junction Boxes

It’s a go ahead for new design development and configuration for the established OceanWorks International observatory communication nodes, thanks to approved funding from The National Research Council of Canada Industrial Research Assistance Program (NRC-IRAP).   The OceanWorks Subsea Instrument Interface Modules (SIIM), or junction boxes originally were developed for the Ocean Networks Canada (ONC) Neptune and Venus observatories, where they have been in place since 2006. There is a total of 14 junction boxes that have been delivered to ONC for deployment on both Neptune and Venus.

Photo: Proserv

Proserv Seals Subsea Contract with Premier Oil

Energy services company Proserv said it has been awarded a multimillion dollar contract with Premier Oil for subsea work in Asia Pacific.   Proserv will supply a subsea control system and associated equipment for the BIGP (Bison, Iguana & Gajah Puteri) development project, located in the Natuna Sea, Indonesia.   The scope of supply is a three well subsea control system, which includes the company’s award winning Artemis 2G subsea electronics module, tied back to two platforms, Naga and Pelikan, in approximately 90m water depth. Bison and Iguana will tie back to the Pelikan

First live trials of the Eelume underwater robot took place in Trondheim, Norway Photo Kongsberg Maritime

Kongsberg Maritime: Reshaping Underwater Operations

Eelume AS has released the first live video footage of its game changing take on underwater intervention vehicles. With the support of Kongsberg Maritime as a development partner, the unique new Eelume robot has torn up the marine robotics rulebook to create a futuristic, snake-like vehicle designed to live permanently underwater and carry out underwater intervention tasks that would normally require the mobilisation of expensive surface vehicles for divers or to launch and retrieve ROVs or AUVs. The footage captured at the PREZIOSO Linjebygg Subsea Test Center during trials in the Trondheimsfjord

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

LEXMAR diving life support control panels  (Photo: Bureau Veritas)

Bureau Veritas: New Rules for Diving Systems

professional diving systems ranging from surface-supplied systems for shallow water diving to complex saturation systems for deep sea diving. Although diving is considered as one of the more hazardous offshore activities, demand for diving services from the oil and gas industry as well as the emerging marine renewable energy sector remains strong, despite progress made by the use of underwater remotely operated vehicles (ROV).   The role of the classification society in diving is to support the diving industry to achieve a high safety level and to consistently implement regulations throughout

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

(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

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

OI London 2016 (Photo: Eric Haun)

New Ocean ICT Expo Planned for OI London

International London (OI London) is set to expand with the launch of the Ocean ICT Expo, a brand new parallel exhibition focused on the IT, communications and data solutions that form the technical foundation for modern oceanspace research and industry.    Taking place in conjunction with the marine science and ocean technology event Oceanology International 2018 at ExCeL London on March 13-15, 2018, the all new Ocean ICT Expo has been developed as a showcase for innovative enabling technologies, including the latest satellite communication, data and networking services that facilitate safe

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 courtesy of C-Tecnics

De Zeeman Pro Joins Forces with C-Tecnics

De Zeeman Pro based in Belgium suppliers of Commercial and Military Diving equipment have been appointed as exclusive Belgian distributors for the full range of C-Tecnics products. Established more than 30 years ago De Zeeman Pro have built up a wealth of knowledge and trust with their worldwide client base. With extensive stocks at their offices in Belgium ready for immediate despatch they are well positioned to serve your Underwater  Video and Communications needs.  

Ocean Business Training & Demo Program Unveiled

The organizers of the Ocean Business show have unveil the training and demonstration program for Ocean Business 2017, taking place in Southampton, U.K. at the National Oceanography Centre, April 4-6, 2017.   “With some of the leading names in the business presenting their new innovations, this really is an unmissable opportunity to learn about the latest technologies,” said Cheri Arvonio, Event Manager. “We have over 180 hours of free training and demonstrations, where customers can actually try out the latest technologies in their real environments, be it in a test tank

The Bluefin SandShark is a one-person-portable, low-cost autonomous underwater vehicle (AUV) designed to leverage today’s miniaturized sensors and small enough to be carried in a backpack. (Credit: General Dynamics Mission Systems)

Bluefin SandShark AUV is Ready to Order

 Small enough to fit in a backpack, Bluefin SandShark dives to 200 meters and multiple vehicles can work in parallel for large area, underwater missions.    General Dynamics Mission Systems announced its new Bluefin SandShark autonomous underwater vehicle (AUV) can now be ordered on the company’s website by defense, commercial and scientific customers worldwide. Weighing less than 11 pounds before adding a mission payload, the ‘micro’ AUV fits in a backpack, can swim up to five knots and dive down to 200 meters (656 feet). The tail section of the Bluefin SandShark

(Photo: Teledyne Marine)

Teledyne to Showcase New Tech at OI North America

Teledyne Marine said its team will be out in full force to showcase its range of solutions at Oceanology International North America 2017, held February 14-16 in San Diego where the group will offer facility tours, on water and dockside demonstrations, and a look at its latest products and technologies.   Local faculty tours As San Diego is home to several Teledyne Marine brands, the group is offering an opportunity to arrive a day early and spend an afternoon touring four local Teledyne Marine facilities: Teledyne RD Instruments, Oceanscience, Impulse and SeaBotix – capped off with a

© EDF (Courtesy of Ocean Energy Europe)

New Open Source Software for Designing Wave & Tidal Energy Arrays

A newly launched open source software package aims to assist project developers to design wave and tidal energy arrays by identifying optimal layouts, components and procedures.   DTOcean, which stands for Optimal Design Tools for Ocean Energy Arrays, has been produced through a three-year collaborative project funded by the European Commission. The software package is now available as a free download along with manuals and tutorials from the European Commission’s Joint Research Center website.   DTOcean work planning has been implemented as five content-orientated Work Packages

(Image: Teledyne Webb Research)

Teledyne Debuts New Controller and Firmware for APEX

Teledyne Webb Research has released the APF-11 controller and firmware as the new core of the Autonomous Profiling Explorer (APEX).   With nearly 8,000 floats deployed during the past 16 years, APEX has long been the workhorse of the Argo Program monitoring temperature and salinity in the upper 2,000 meters of the world’s oceans. Teledyne said its engineers designed the new controller and firmware to ensure APEX continues that role for years to come.   Recent Argo Program expansion to monitor upper ocean biogeochemical and optical properties carries the requirement for additional

Pic from Youtube video. Courtesy: Cybernetica AS

Carmanah Acquires EKTA Marine Aids

 Carmanah Technologies Corporation  has completed the acquisition of the EKTA marine aids to navigation assets from Cybernetica AS of Estonia.    The company had previously announced its intention to acquire the EKTA branded products and contracts on November 29th, 2016.   "The acquisition accomplishes two important steps in our growth strategy," said John Simmons, Carmanah CEO. "The ETKA products will strengthen our worldwide product portfolio and allow us to provide more comprehensive single-source solutions for our marine customers. At the same time

Rosane Zagatti (Photo: BG Group)

BG Group & the FlatFish AUV

on the seabed in a docking station and perform visual inspections and 3D reconstruction of subsea equipment and pipelines with high precision, a significant improvement over the existing autonomous vehicles,” concludes Zagatti.     (As published in the November/December 2016 edition of Marine Technology Reporter

Photo: OSIL

OSIL Expands In-House Engineering

 Ocean Scientific International Ltd. (OSIL) said it has expanded its U.K.-based facilities to include an in-house engineering and CNC machining department.   “OSIL produce uniquely customized equipment, and having the provisioning to allow rapid prototyping, product development and precision manufacture to take place in-house enables us to deliver products to the market quicker, to maintain more effective controls over the equipment produced and gives us better administration of the supply chain.” said OSIL Managing Director, Dr. Richard Williams.    The equipment

Photo: Paul Unterweiser

Tech File: Blue Robotics BlueROV2

of nearly a dozen engineers and technicians working full time designing fresh new approaches to the challenges of ocean exploration. http://www.bluerobotics.com   The Author Paul Unterweiser is a retired U.S. Navy officer, USCG licensed master, ROV pilot and, for the last 10 years, president of Marine Simulation, a software company located in North Carolina specializing in developing training simulators for ROV pilot schools and other marine industry applications. http://www.marinesimulation.com     (As published in the November/December 2016 edition of Marine Technology Reporter

Credit: Harris Caprock/Oceaneering

Uncontended Voice and Data Through TDMA Networks

; On November 1, 2016, Harris’ CapRock Communications commercial business was acquired by satellite communications and network service provider SpeedCast International Limited in a cash transaction valued at $425 million.     (As published in the November/December 2016 edition of Marine Technology Reporter

Marine Technology Magazine Cover Jun 2017 - Hydrographic Survey

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