A system having capacity to handle pressure testing at deeper waters than the deepest ocean point known, Mariana Trench Image by WHOI and Optime

WHOI Installs Hyperbaric Pressure System

, MA and includes both a pressure vessel and a control system.The new test chamber is part of a grant awarded from the Commonwealth of Massachusetts through the Massachussetts Technology Collaborativeto WHOI, to improve its test facilities and provide access to state of the art facilities for the entire Marine Robotics Sector state as a whole. Contract value is undisclosed.   The 20 000psi hyperbaric pressure vessel wasmanufactured by Optime Subsea in Notodden, Norway and delivered to WHOI on schedule and on budget.   “This system more than triples our high pressure test capacity by

Prysmian to Order Cable Layer Newbuild

Prysmian Group announced it will invest more than €170 million ($210.3 million) in a new cable laying vessel to be delivered by the second quarter of 2020.   The group said the vessel  will support long-term growth prospects in the submarine cable installation business, strengthening its interconnection and offshore wind project execution capabilities.    According to the Prysmian Group, the vessel will offer deep water installation capabilities for depths of more than 2,000 m; increased cable loading capacity thanks to large cable rotating platforms; capability to perform

Photo: Cathx Ocean

Cathx Ocean Launches "Fast Fly" at OI18

Cathx Ocean, designer and manufacture advanced subsea imaging and precision measurement systems for machine learning, launched Fast Fly, its latest range of advanced imaging systems for fast vehicle operations. These include fast model, the next generation laser profilers for dense color point cloud and a dual mode wide-angle laser and still imaging system for general observation class remotely operated vehicle (ROV) operations. Visitors to Oceanology International 2018 in London can learn about Cathx Ocean’s range of application based services which supports existing and potential

(Photo: AutoNaut)

Next Generation AutoNaut USV Unveiled

ideas to the development.”   “The versatility of the 5-meter is key,” said Phil Johnston, Business Development. “With so many options for the sensor payload it’s a game-changer in terms of how we can provide solutions for clients, whether in oil and gas, defense or marine science.”   See the new 5-meter AutoNaut USV on stand A251 at Oceanology International, ExCeL London, March 13-15, 2018.  

Photo: US Navy

US Navy Submarines Surface in the Arctic Circle

 A pair of U.S. Navy submarines recently surfaced in the Arctic Circle as part of multinational maritime exercise north of Alaska.   Los Angeles-class fast attack submarine USS Hartford (SSN 768) and Seawolf-class fast attack submarine, USS Connecticut (SSN 22) surfaced in the Arctic Circle March 10 during the multinational maritime Ice Exercise (ICEX) 2018.   Both submarines, as well the UK Royal Navy submarine HMS Trenchant (S91), are participating in the biennial exercise in the Arctic to train and validate the warfighting capabilities of submarines in extreme cold-water conditions

REMUS M3V (Photo: Hydroid Inc.)

Hydroid Introduces New High Speed, Low Cost Micro AUV

Marine robotics manufacturer Hydroid Inc., a subsidiary of Kongsberg Maritime, announced the release of the new REMUS M3V compact, one-man portable autonomous underwater vehicle (AUV).   Low cost and ready to use right out of the box, this micro AUV supports numerous applications including search and survey; intelligence, surveillance and reconnaissance (ISR); marine research; and multi-vehicle missions. The REMUS M3V can dive up to 300 meters in depth. It is an A-size (36” x 4.875”) vehicle with no fins or appendages outside the A-size envelope and can be used for multi-domain

Dennis joins SeaRobotics as Director of Programs

Lou Dennis has joined the SeaRobotics Corporation as Director of Programs based at the company's headquarters in Stuart, Fla.   Dennis entered the ocean industry as a commercial diver after graduating from Florida Institute of Technology. He then joined Subsea 7's engineering group focused on Deepwater ROV and Intervention Tooling System design. Dennis later joined ROV manufacturer Perry Slingsby Systems, as its Vice President of Programs then moving onto Lockheed Martin as Business Development Manager for its AUV program. Before joining SeaRobotics, he served as General Manager of the Southeast

Allan Pirie (Photo: Ashtead Technology)

Ashtead Invests $3.9 Mln in Its Rental Fleet

 Global subsea equipment specialist Ashtead Technology said it has invested £2.8 million ($3.9 million) in new technology over the past month in response to anticipated market demand. The company has stocked up with core survey, imaging, mapping and positioning systems from a range of industry suppliers including Teledyne, Sonardyne, R2Sonic, EdgeTech and Geometrics, in order to fully support customer projects. The announcement follows the recent completion of Ashtead’s joint venture with Forum Energy Technologies to provide subsea survey and ROV equipment rental services.

Unique System Purchases Two Pipe Trackers

Division Director. “The product complements our existing fleet and means that we can offer the most wide-ranging suite of solutions for our clients’ cable and pipeline detection requirements.”   Ed Cheesman, Senior Manager, Sales & BD, Instruments & Imaging, Teledyne Marine, said, “We are delighted to be able to supply our new HydroPACT 660 pipe tracker to Unique System (UK) Ltd. Teledyne TSS has a long-standing relationship with the Unique Group globally, and they have been delivering subsea detection and tracking systems to the various companies in the Unique

InSTREAM Project Characterizes and Models Turbulence

The recently completed InSTREAM project assessed fundamental differences in turbulent flow measured in the field, generated in a tank and simulated in a numerical model.    To mitigate the risk and uncertainty associated with turbulent flows in tidal channels, developers often use tank experiments and numerical simulations to assess the power and loading performance of a turbine.   However, it remains unclear if these controlled flows can be accurately scaled up to represent the natural turbulence present in tidal channels. Project Desciption The difficulty in translating

(Photo: SMD)

SMD Delivers Atom Mk1 ROV Systems to JFD

equipped with ultra-compact launch and recovery systems (LARS) and SMD purpose-designed control and workshop cabins, provide a complete turnkey solution, which is essential for JFD in providing their customer, the Indian Navy, with reliable equipment for time critical missions.   Optimized for submarine rescue operations, each Atom system carries three emergency life support pods for delivery to a submarine forming the intervention element of JFD’s third generation submarine rescue system.  For this order, JFD took advantage of the Atom’s ability to carry a large payload within

Photo: Klein Marine Systems

Klein Marine Offers Side Scan Sonar Training

Klein Marine Systems, a manufacturer of side scan sonars, will be hosting a three day side scan sonar training at the Seacoast Science Center in Rye Beach, N.H. Practical sessions on UNH Gulf Challenger, based in Newcastle, N.H.   Participants will develop a thorough understanding of sonar image analysis as well as get hands-on experience with single beam sonars such as the dual-frequency Klein 4900 and the high-speed, Multi-Beam Klein 5000 V2 .     Training Topics Principles of underwater acoustics (Sonar Record Analysis, Targets & Shad-ows, reflectivity of underwater materials

Photo: McDermott International, Inc

BP Selects McDermott, BHGE for Subsea Contracts

 McDermott International and Baker Hughes (BHGE), a GE company  announced the selection of front-end engineering design (FEED) studies in advance of a substantial engineering, procurement, construction and installation (EPCI) contract for BP’s Tortue/Ahmeyim Field Development, a major gas project located on the maritime border of Mauritania and Senegal.   During this initial engineering phase, McDermott will work on defining the subsea umbilicals, risers and flowlines (SURF) scope for the project, while BHGE will focus on the subsea production system (SPS) scope.   The

Sonardyne 6G Wideband Acoustics allows simultaneous operations by  multiple platforms. (Courtesy Sonardyne International)

Digital Ocean: Making Subsea Data More Easily Accessible

The digital ocean is a reality and U.K.-based digital communications marine technology firm Sonardyne International Ltd is one of the organizations driving innovation to enable the extension of electronic and communications connectivity into the subsea domain. Based on a presentation given by Tom Rooney, Lead Trainer at Sonardyne, at the Digital Ocean conference held in Galway, Ireland in June 2017, this article describes the current state of play in the subsea acoustics and optical communications technology field, presents examples of the many ways these technologies are being applied and considers

The SeaCat autonomous underwater vehicle (Photo: ATLAS MARIDAN)

ATLAS MARIDAN to Offer AUV Rental Services

ATLAS MARIDAN ApS. of Rungsted Kyst (Denmark), a subsidiary of the German naval systems supplier ATLAS ELEKTRONIK, has launched an autonomous underwater vehicle (AUV) rental service. The opportunity to rent ATLAS ELEKTRONIK’s latest unmanned underwater technology shall support customers within the offshore oil and gas, renewable energy, UxO and naval markets.   The AUV SeaCat has recently finalized its serial maturity process and concluded certifications covering a wide range of requirements for system robustness, environmental conditions, navigational accuracy and transport safety.

The Offshore Division, helmed by Keppel FELS, leads the industry in the design and building of high performance mobile offshore rigs. Photo Keppel

Keppel Bags Awilco's Semi-submersible Rig Order

Following the Letter of Intent signed by Keppel Offshore & Marine Ltd through its wholly-owned subsidiary, Keppel FELS Limited, with Awilco Drilling PLC, Keppel has secured the contract to construct a mid-water semisubmersible (semi) drilling rig for harsh environment use worth about $425 million. As part of the transaction, Awilco has independent options to order up to another three similar rigs to be exercised within 12, 24 and 36 months respectively. The prices of the three additional rigs are subject to cost adjustments and will only be finalised and announced separately if and when the

Shell Glider Subsea Jumper Leak courtesy Bureau of Safety and Environmental Enforcement Photo BSEE

BSEE : Investigation Report into Subsea Jumper Leak

The Bureau of Safety and Environmental Enforcement (BSEE) released the panel investigation report on the May 11, 2016 subsea jumper leak on a platform operated by Shell Offshore, Inc. The leak from Green Canyon Block 248 occurred on Subsea Well #4, resulting in an estimated release of 1,926 barrels of oil. The BSEE investigation panel concluded that the loss of containment in the Glider subsea system was caused by the ductile tensile overload fracture of the Load Limiting Joint of the Glider #4 jumper.  The ductile tensile overload fracture was caused by the bending loads imposed as a result of

Side Scan Sonar Image of USS Lexington Wreckage and it’s Aircraft on the Sea Floor.  Credit to Paul Allen, the R/V Petrel team. (Photo: EdgeTech)

EdgeTech Sonar Utilized in Search of the USS Lexington

EdgeTech, a leader in high resolution sonar imaging systems and underwater technology, was recently  honored to learn that it’s industry leading side scan sonar technology was once again used by the Research Vessel Petrel and Paul Allen’s talented team in the discovery of the USS Lexington.   The USS Lexington, one of the first aircraft carriers built and commissioned by the United States of America, was sunk during the Battle of the Coral Sea in 1942 off the coast of Australia. The wreckage was discovered in approximately 3,000 meters of water. EdgeTech side scan sonar systems

Manipulator control using Dex-OS software integrated to VMAX ROV simulator during engineering analysis (Photo: BluHaptics)

Simulation Meets Automation to Enhance ROV Training and Analysis

Forum Subsea Technologies and BluHaptics, Inc. have announced a joint agreement enabling technologies from both companies to be combined to provide solutions for ROV and subsea engineering applications.   The VMAX Software is a 3D ROV simulation product, which is used for training and evaluation of ROV pilots as well as by subsea engineering teams for modelling and verification of procedures involving intervention tasks related to installing and maintaining subsea equipment.   As Forum’s VMAX ROV Simulator provides a variety of ROV training scenarios designed to test pilots’

XPRIZE Senior Director Dr. Jyotika Virmani, Ph.D., will give a closing keynote at Catch The Next Wave. Credit: XPRIZE

Shell Ocean Discovery XPRIZE Announcements at OI2018

The participation of Shell Ocean Discovery XPRIZE in the world-leading Oceanology International 2018 marine science exhibition and conference in the ExCeL, London adds an extra incentive to visit an already pivotal event.   Now in its 49th year, Oceanology International is renowned as an invaluable global maritime technology business networking hub, with 8,500 industry professionals from more than 79 countries anticipated to attend this year.   The 36-month Shell Ocean Discovery XPRIZE competition was launched in December 2015, with a $7 million prize purse, and challenges teams from

Photo: SBG Systems

SBG Systems Launches Navsight Marine Solution at OI2018

SBG Systems releases at the Oceanology International trade show in London (UK), the Navsight Marine Solution, a full high performance inertial navigation solution designed to made surveyors’ tasks easier on both shallow and deep water.   Built on a proven technology, Navsight strengthens SBG Systems position as leading innovator in the marine technology market. Navsight Marine Solution consists in an Inertial Measurement Unit available at two different performance levels (from shallow to deep water), and connected to Navsight, a rugged processing unit embedding the fusion intelligence

Photo: UKHO

UKHO Conducts Seabed Mapping in Tonga to Support Blue Economy

The UK Hydrographic Office (UKHO) has chartered a motor launch to survey the waters in the Kingdom of Tonga as part of the Commonwealth Marine Economies Program.   State-of-the-art multibeam sonar equipment will be used to map key areas of the seabed in the approaches to the harbor of the capital, Nuku'alofa, on the main island of Tongatapu.   This information will be used to update nautical charts and publications, help Tonga meet its international maritime obligations, including the Safety of Life at Sea (SOLAS) Convention and elements of the Implementation of the IMO Instruments Code

Photo:  Oceaneering International, Inc.

Oceaneering Acquires Ecosse Subsea

International has, through one of its wholly-owned subsidiaries, acquired the Aberdeen-based Ecosse Subsea Limited for approximately GBP 50 million (US$69 Million).   Headquartered in Aberdeen, Scotland, Ecosse builds and operates seabed preparation, route clearance and trenching tools for submarine cables and pipelines on an integrated basis that includes vessels, ROVs and survey services.     Enabling technologies acquired in the transaction include Ecosse's modular SCAR Seabed System, capable of completing the entire trenching work scope (route preparation, boulder clearance

Virtual buoys are placed at exact locations via a map display in the NaviSuite Perio software (Image: EIVA)

EIVA Rolls Out Virtual Buoy Solution

Danish hardware and software engineering specialist EIVA has introduced a new system solution that offers an alternative way to ensure safe navigation by marking channels, shoals, wrecks, etc as well as during harbor expansions and other construction projects.    NaviSuite Perio provides harbor and other waterway authorities with the possibility of replacing marker buoys with virtual buoys that are managed via a software user interface and never actually deployed – yet, they are still displayed to AIS users as actual buoys at a given location in the water.    “NaviSui

(Photo: Midwest Public Safety Divers Association)

Public Safety Dive Teams: Always Ready

Public safety diving is conducted by law enforcement, fire rescue, and search and rescue/recovery dive teams. These dedicated teams are called to action for a variety of missions from drowning victims to location of missing evidence. Public safety divers respond to emergencies 24 hours a day, seven days a week, and may be required to dive in the middle of the night, during inclement weather, in zero visibility or through polluted waters. These men and women are often given very little to time to plan a search and rely solely on their team members, training and specialized search equipment. JW Fishers

WiSub CEO Mark Bokenfohr (Photo: WiSub)

WiSub’s Universal AUV Connector

needs for repeatable reliable connection. Torden also took home its own Spotlight award in May of 2017, confirming that the industry continues to see great value in pin-less underwater connector solutions,” concludes Bokenfohr.     (As published in the January/February 2018 edition of Marine Technology Reporter

Chris Sotzing (Photo: Sea Machines Robotics)

Sotzing Joins Sea Machines as Engineering Director

Boston-based developer of autonomous vessel technology Sea Machines Robotics has hired Chris Sotzing as director of engineering.   Sotzing will be responsible for the development and deployment of the company’s Sea Machines 300 technology system, as well as managing the engineering team. He reports to COO Jim Daly from the Boston office.   Sotzing joins Sea Machines from SeeByte, where he served as an engineering manager supporting unmanned vehicle technologies in Boston. Prior to relocating to Boston, Sotzing held positions of increasing responsibility for nearly nine years at

Howard Woodcock, chief executive at Bibby Offshore Photo Bibby PR

Bibby Offshore: BP North Sea Projects completed

 Bibby Offshore has completed a contract worth more than £2million for BP in the North Sea.  The project, completed in December 2017, utilised Bibby Offshore’s diving support vessel Bibby Topaz to carry out inspection, repair and maintenance operations in the Rhum gas field, approximately 380 kilometres north-east of Aberdeen.   The scope included control system low insulation resistance diagnostics and component replacements, manual valve operations and ROV inspection works at BP’s Bruce platform, which is located 44 kilometres south of Rhum.   The project

The Sentinel HR high-resolution seismic streamer (Image: Sercel)

Sercel Sells High-res Streamer System to AWI Research Institute

CGG announced that Sercel has sold one of its new Sentinel HR high-resolution solid streamers to the Alfred Wegener Institute (AWI), a German research foundation specializing in polar and marine research in the Arctic and Antarctic.   AWI will use the Sentinel HR on research projects it is conducting to record critical data about the relationship between geological activity and ecosystems in order to gain a better understanding of the Earth’s system.    Launched in 2017, Sentinel HR is the latest member of Sercel’s Sentinel solid streamer family. With a close channel

Courtesy Subsea 7

Subsea 7 Bags Offshore Norway Deal

Subsea 7 S.A. announced the award of a  contract by Wintershall for the Nova (formerly known as Skarfjell) oil and gas field development. Nova is located in the north-eastern part of the North Sea, 16 kmfrom the Gjøa field, in a water depth of approximately 360m. The Nova field development is a subsea tie-back to the existing Gjøa semi-submersible production facility. The contract award comprises the Engineering Procurement Construction Installation (EPCI) delivery of the pipeline and riser systems, and the transport and installation of subsea production systems and umbilical system.

COMPAC bearings with key slots for fixed key Thordon Bearings

Log-In Logística selects COMPAC

eco-systems, we have a strict policy of ensuring our operations are environmentally sustainable. One of our core values is to use efficient solutions that help reduce our environmental footprint. The water lubricated propeller shaft concept meets this objective, as its operation does not contaminant the marine environment.”   Log-In Polaris, based on a similar design to the two ships that the Guangzhou Wenchong Shipyard has built for Lomar, will be built to DNV GL class and meet TMON notation requirements for extended withdrawal periods for water lubricated tail shafts.   Log-In Logí

MVP300 (Photo: AML Oceanographic)

Xiamen University Selects AML’s Moving Vessel Profiler

Xiamen University has purchased a Moving Vessel Profiler (MVP) for the research vessel Jia Geng.   The university’s State Key Laboratory of Marine Environmental Science will use the deep water underway profiling system, MVP300, to collect CTD, sound velocity and environmental data in support of both hydrographic and ocean science applications. The ability to collect high density data in real-time while the vessel is underway will produce higher quality results than can be achieved with static profiling systems, and in a fraction of the time.   The contract was secured through

The offshore wind market is moving from niche to being one of the leading sources of renewable energy. Photo courtesy NorSea Group

Norsea, Wilhelmsen Bag Offshore Wind Deal

NSG Wind and Wilhelmsen Ship Management have together won a five year frame agreement with TenneT, a leading European electricity transmission system operator. NSG Wind and Wilhelmsen Ship Management have secured a frame agreement running until 2022. The framework agreement is to provide a complete technical maintenance solution for TenneT’s off- and onshore transformer stations and AC electricity transmission systems.   Dennis Jul Pedersen, CEO of NSG Wind, says: “The offshore wind market is moving from niche to being one of the leading sources of renewable energy. Securing this

Students competing in a design-and-make challenge for the marine industries Photo

UK pupils set ultimate subsea STEM challenge

Industry body Subsea UK has launched a new initiative aimed at encouraging school pupils to consider a career at sea. The STEM Challenge, led by Subsea UK and supported by The Smallpeice Trust, will see teams of year nine students compete in a design-and-make challenge for the marine industries.   The regional competitions kicked off this week at Falmouth Marine School with further events at the universities of Strathclyde (February 27), Southampton (March 6), and Newcastle (March 28).   Schools will compete to design and build an ROV using Lego Mindstorms, a platform produced by Lego

Fig 1 – Echoscope XD, Echoscope and Echoscope C500 Sonars (Image: Coda Octopus)

Meet the Future of Visualization and Mapping Sonars

of the area being inspected and cannot image moving objects. Many subsea applications require technology that can facilitate real-time 3D decision making of both static and dynamic operations.   Coda Octopus Products Ltd. has recognized this market requirement and has been at the forefront of marine survey operations for nearly 25 years. The company started as the first pioneer of digital acquisition and processing for geophysical survey, and this innovation and emphasis on research and development (R&D) has characterized the company ever since. Coda Octopus has continued to lead the geophysical

Photo: WFN Strategies

WFN: Cable Route Survey Support for Kativik

Strategies has been awarded a contract by Kativik Regional Government, a supramunicipal body with jurisdiction over the territory of Québec situated north of the 55th parallel of Canada, to provide cable route survey support for the proposed Eastern Arctic Undersea Fiber Optic Network (EAUFON) submarine telecoms cable system.   EAUFON is a planned submarine cable with landing points at multiple communities in Canada’s Nunavik region.  The EAUFON submarine cable system has an initial Ready For Service date of 2020 with multiple extensions planned subsequently. Although final

ESS managing director Mark Gillespie, global business development manager Andy Readyhough and commercial director Iain Middleton. (Photo: ESS)

Readyhough Joins Ecosse

with global business development for the ambitious Aberdeen-shire based company which specialises in seabed clearance and trenching operations in the renewable energy, oil and gas and interconnector sectors.   Readyhough has joined ESS having previously held senior management positions at Global Marine Systems and DeepOcean UK. He is a master mariner with more than 35 years maritime and offshore experience and for the last 18 years was engaged in submarine cable installation, trenching and maintenance operations.   ESS’s latest appointment follows Mark Brown joining as Engineering

(Photo: MARIN)

Wave Buoy Measurements on a Hexapod

, and gained valuable experience in the measurement procedures with the hexapod.      The Author Sanne van Essen is Project Manager at the Business Unit Ships at MARIN, the Maritime Research Institute Netherlands.     (As published in the January/February 2018 edition of Marine Technology Reporter

(Image: thyssenkrupp)

MUM's the Word: New UUV Takes Shape in Germany

to drive the subsea vehicle market further faster courtesy of a project known as the Large Modifiable Underwater Mothership, or MUM.   “Today’s AUVs are usually limited with regard to energy, payload capacity and autonomy,” said Hendrik Wehner, Design Engineer, thyssenkrupp Marine Systems. “For a sole autonomous movement of the ships, smart software solutions are needed. Our partners from University of Rostock and ATLAS ELEKTRONIK are setting the pace there. Large autonomous underwater platforms that can be configured around a payload do not yet exist. MUM will be engineered

The Ocean Cleanup system (Photo: Seatools)

Seatools to Supply Monitoring System for The Ocean Cleanup

Subsea technology company Seatools said it has won a contract to develop and deliver a remote offshore monitoring system that will be used to gain real-time insight into the performance of the first-ever ocean cleanup system.   The contract was awarded by The Ocean Cleanup, a Dutch nonprofit developing advanced technologies to rid the world’s oceans from floating plastic. The group will deploy the system during trials starting later this year on the U.S. West Coast.   “Besides the fact that we thoroughly support this meaningful initiative, the project is compelling from a

(Image: Rockland Scientific)

Ocean Microstructure Glider Workshop Announced

Rockland Scientific and the Bermuda Institute of Ocean Sciences announced a specialized training program for Rockland turbulence measurement systems that are integrated with ocean gliders.   Ocean Microstructure Glider (OMG) 2018 will be hosted by the Mid-Atlantic Glider Initiative & Collaboration (MAGIC) at the Bermuda Institute of Ocean Sciences St. Georges, Bermuda from May 28 to June 1.   Classroom and field training will be optimized for both scientists and technicians and facilitated by instrument specialists from Rockland Scientific.   Fees to attend OMG 2018 are $1

Photo from Oceanology International 2016, showing the Dockside Exhibition Area

Expanded Waterfront for Oi18

for Oceanology International visitors, this year’s dockside and on-water demo programme has been expanded and will now comprise daily demonstrations to offer an even more valuable experience for those attending, whilst allowing exhibitors to share their product’s effectiveness in a marine environment. Exhibitors taking part in demonstrations for the dockside area of Oi18 have been confirmed as Braveheart, Briggs Marine & Environmental Services, CMS-Geotech Ltd, Deep Trekker, iXblue, Nord Slovakia, Norbit, R2Sonic, RTsys, Seafloor Systems, Sonardyne, Sound Metrics Corporation

Bruce Stuart (Photo: Interventek)

Interventek Appoints Stuart as Business Development Director

Interventek Subsea Engineering has announced the appointment of Bruce Stuart to the role of Sales and Business Development Director. Stuart brings with him over 30 years of commercial leadership experience and in-depth operational knowledge of the oil and gas industry.  Stuart joins Interventek from Proserv where he was VP Business Development Subsea, having previously held a seven year tenure at FMC Technologies, responsible for U.K. and Canada sales and marketing for their subsea products and systems. This new position at Interventek will support increasing levels of commercialization

Photo: Enpro Subsea

Enpro Subsea Wins Frame Agreement with Tullow

Production optimization specialist company Enpro Subsea has been awarded a frame agreement contract to support leading multinational exploration and production (E&P) company Tullow Oil as part of the operator’s strategic activities in Ghana.   The contract will see the Aberdeen-headquartered firm delivering its innovative subsea intervention technologies to support Tullow’s plans with new and existing wells in the Jubilee & TEN fields. The campaign will see a consignment of up to 15 of its patented flow access modules (FAMs) being deployed in phases during 2018 and 2019

Example illustrating how pile dwellings were built by our ancestors and their way of living - via the multibeam solution (Photo: MacArtney)

University of Vienna Acquires New Multibeam Equipment

A project to create 3D models of pile dwellings in Austrian lakes thousands of years ago has resulted in the acquisition by the University of Vienna of a multibeam solution supplied by MacArtney.   The Ludwig Boltzmann Institute for Archaeological Prospection and Virtual Archaeology is a research institute dedicated to the development of new techniques and methodological concepts for landscape archaeology. Its research program combines geophysics, aerial imaging, computer science and geomatics to develop efficient and universally applicable approaches for non-destructive detection, documentation

(Image: TE)

New In-line Dry-mate Connector from TE

dry-mate connectors are built from the same reliable technology used in multi-fiber optic HP/HT feedthrough systems, so engineers can expect a familiar interface that’s compatible with TE’s established DEUTSCH dry-mate connector,” said Jérémy Calac, product manager for marine oil & gas. “They are also optimized for offshore renewables systems, subsea flexibles and umbilical terminations.” According to TE, the DEUTSCH high density in-line connectors offer a cost-effective solution for multichannel fiber optic management, packing 12 to 24 fiber optic

A stretch hose being deployed at sea (Photo: EOM Offshore)

WHOI Spins Off Tech Start-up EOM Offshore

to help prevent lethal collisions. As growth continues in emerging offshore renewable floating power-generation platforms, EOM Offshore’s power-handling capacity and fatigue-resistant hoses offer key advantages to promote growth in this market.   “EOM Offshore is emblematic of advanced marine technology spawned at WHOI by its ingenious scientists and engineers. New ownership intends to work with those same brilliant founders to continue EOM’s product and service excellence while providing WHOI with an ongoing royalty stream that will contribute to WHOI’s continued ocean leadership

Photo: UKHO

UKHO Creates High Density ENC of the Bristol Channel

;The Bridge’, this ‘high density’ ENC displays depth contours at one-meter intervals, allowing ECDIS to set safety contours at corresponding levels to support navigation through shallow water.   ECDIS will select safety contours based on a safety contour depth value set by the mariner. As most charts contain depth contours at intervals of 2, 5, 10, 20 and 30 meters, ECDIS will sometimes have to set a safety contour at a deeper interval than the value set by the mariner. As a result of this, ships navigating in shallower areas like ‘The Bridge’ have had to cross the

Gemini 720im (Photo: Tritech)

Tritech Unveils New Multibeam Imaging Sonar

The new 720im sonar from U.K. manufacturer Tritech International Limited is said to be the world’s smallest multibeam imaging sonar.   As the latest addition to Tritech’s Gemini range, the small sized and competitively priced sonar brings multibeam imaging technology to situations not previously possible.   At 500g and 63mm wide, the 720im is significantly smaller than comparable sonars, yet it delivers superior quality sonar imaging from an ultra-compact unit thanks to state-of-the-art microelectronics and proven sonar technology.   “The Gemini 720im has been in

The first in the series will be the 20 m RALamander 2000, equipped with Fi Fi 1 capability, with a total pumping capacity of 2400 m3/hr with optional foam. Image: Kongsberg/RAL

Remotely Operated Fireboat Under Development

announced a collaboration to develop a new remotely-operated fireboat that will allow first responders to attack dangerous port fires more aggressively and safer than ever before. The un-crewed RALamander fireboat will offer in-close firefighting and ‘eye in the fire’ capability that keeps marine firefighting professionals out of harm's way. Fires involving containers, petrochemicals, shore-side structures or vessels can be attacked more quickly in situations where toxic smoke or explosion risk may delay or even prevent manned assets from responding effectively. RALamander can serve as a

(Photo: General Dynamics Mission Systems)

GD Mission Systems: Full-throttle Charge toward Autonomy

Carlo Zaffanella is vice president and general manager of Maritime and Strategic Systems (M&SS) for General Dynamics Mission Systems. The M&SS business includes submarine and surface ship electronic systems integration as well as the design, build and support of a broad array of subsurface, surface, air, airport and strategic subsystems, meaning he is perfectly positioned to lead MTR’s ‘vehicles’ edition, as in 2018 our attention turns from a specific products and systems, to the holistic web of connectivity between subsea, surface, land-, air- and space-based assets.  

(Photo: Ocean Infinity)

Ocean Infinity Buys Its 9th HUGIN AUV

Ocean Infinity, the U.S. company currently searching for missing Malaysian Airlines flight MH370, said it has grown its fleet of 6,000 meter rated Kongsberg HUGIN autonomous underwater vehicles (AUV).   The latest purchased HUGIN vehicle, Ocean Infinity’s ninth, will be specifically configured to conduct under-ice surveys and features Kongsberg’s Highly Integrated Synthetic Aperture Sonar (HISAS).    Other sensors include a Kongsberg EM2040 multibeam echosounder installed in an upward facing modular payload section for surveying the underside of the ice, as well as an

Chelsea Fairbank (Photo: SBG Systems)

Fairbank Joins SBG Systems’ Sales Team

MEMS-based inertial motion sensing solutions supplier SBG Systems has hired Chelsea Fairbank as Sales Engineer in North America. She will team up with Jack Mawson, Sales Manager North America at the company’s U.S. office in Huntington Beach, Calif. and will be in charge of the marine and education segments.   Fairbank has an extensive background in the hydrographic industry, starting her career as hydrographic surveyor. During her five years with Fugro, she worked on international hydrographic and cable route surveys working with a broad range of Inertial Navigation Equipment integrated

(Image: Kraken)

Kraken Wins Offshore Wind Energy Competition

growth over the next 10 years, and the monopile design will continue in popularity.   Current estimates show that around 35 to 40 percent of the monopile fleet, the majority which are pre-2012 structures, have potentially been affected by issues relating to corrosion caused by the harsh marine environment. Additionally, many of the structures built post-2012 require performance monitoring. New structural designs are also coming online, and these will present additional inspection challenges for the industry.   The report, Wind Turbine Operations & Maintenance (O&M) Market

RV Petrel (Photo courtesy of Paul G. Allen)

US Navy to Survey Downed Aircraft in the Philippine Sea

The U.S. Navy said it has contracted a research vessel owned by Microsoft co-founder Paul G. Allen to survey the location of a downed C-2A Greyhound plane before attempts are made to recover the aircraft from 18,500 feet below the surface in the Philippine Sea.   The C-2A Greyhound was transporting 11 crew and passengers when it crashed into the ocean on November 22, 2017, killing three.   On December 29, A Navy team using a towed pinger locator (TPL-25) system discovered the aircraft resting on the seafloor at a depth of 18,500 feet, an unprecedented depth for the salvage of an aircraft.

(Photo: Armstrong Marine)

US-built Survey Vessel Bound for Israel

A new 32’ x 11’ survey catamaran constructed by Washington based boat builder Armstrong Marine for an Israeli engineering firm was launched on January 19 and completed sea trials on January 25.   Twin 225hp diesel inboards power the vessel, which also includes a 4.5 kW generator, autopilot and engine compartment fire suppression system. An AC unit, cuddy cabin berth, galley and head with shower are designed to keep crew comfortable. The survey package includes a computer work station for three, hydraulic A frame, aluminum davit and aft deck moon pool for equipment deployment.

New small self-calibrating class 1-4 torque tool to bring savings to torque tool tasks with the use of smaller electric work vehicles (Photo: Saab Seaeye)

Smart Torque Tool Advances an Electric Future

A breakthrough in electric torque tool technology is set to further advance the capability of electric underwater robotic vehicles, says Saab Seaeye.   The electric underwater e-robotic systems manufacturer has collaborated with Australia-based Total Marine Technology (TMT) to launch a new lightweight electric torque tool that is smart, light, simple to fit, fast to set up, has an advanced, high accuracy torque control system and can operate across the Saab Seaeye range of e-robotic vehicles, opening up new market opportunities.   Considerable savings will come from using compact electric

3DSS-iDX-450 Sonar with new Sonar Interface Unit (Photo: PingDSP)

New Shallow Water Bathymetry Solution Unveiled

Ping DSP continues to roll out new shallow water bathymetry technologies with the introduction of the turnkey 3DSS-iDX-450.    The introduction of the iDX continues PingDSP development of sonar technology for shallow water hydrography and imaging. “Performance, versatility and simplicity, that’s what shallow water hydrographers want, and that’s exactly what the 3DSS-iDX is all about,” said Dr. Paul Kraeutner, PingDSP’s founder and CEO.    PingDSP said its engineering team worked closely with both SBG Systems and AML Oceanographic to provide seamless

A mock-up capsule designed to simulate the Orion crew module that will splash down in the Pacific Ocean following Exploration Mission-1 planned for Dec. 2019. In the background: USS Anchorage is supporting NASA's Underway Recovery Test. (U.S. Navy photo by Abe McNatt)

NASA, US Navy Practice Spacecraft Recovery at Sea

A joint team of NASA and U.S. Navy personnel are testing new equipment and practicing procedures for recovering astronauts that have splashed down in the ocean upon returning from space travel.   NASA’s deep space exploration systems will send a crew through space at 25,000 miles per hour, travelling some 40,000 miles beyond the Moon before coming back home. When returning to Earth, the Orion spacecraft will slow to a mere 300 mph as it passes through the Earth’s atmosphere, eventually slowing to 20 mph before it safely splashing down in the Pacific.   The astronauts will

Germany’s research vessel Maria S. Merian will use its new Sonardyne tracking technology to conduct science operations around the world, including the subpolar Norwegian Sea. (mage: Briese Schiffahrts GmbH & Co. KG, Research | Forschungsschifffahrt)

German Research Vessel Upgraded

Ranger 2 deep water acoustic tracking technology produced by Sonardyne International Ltd. has been installed on the Maria S. Merian, one of the most modern vessels in the German research fleet.   Delivered through Sonardyne’s in-country agent, Scholz Ingenieur Büro GmbH, the system was chosen as a replacement for the vessel’s existing third-party Ultra-Short BaseLine (USBL) acoustic equipment to enable science teams to precisely track the position of deep-water science systems including unmanned robotic platforms and seafloor landers to beyond seven kilometers.   Operated

Marine Technology Magazine Cover Mar 2018 - Oceanographic Instrumentation: Measurement, Process & Analysis

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