Diving Helmets

Photo: Azimuth Inc

Diver6 Gen2 for Diver Communication, Awareness

Azimuth Inc, the developer and manufacturer of the Diver6 mobile support system, has released the Gen2 product line. The Gen2 version advances the design of the system with a reduced product weight, faster communication and new features in the monitoring software.Diver6 is a modern Diver and Dive Operations mobile support system.This ADVISORY system allows divemasters to monitor and track divers beneath the surface of the water for greater situational awareness. Thesystem provides up to date information on the divers in the water allowing the divemaster to make faster, safer, and more accurate decisions

SGS Acquires UWC and GDS

Subsea Global Solutions (SGS), a commercial diving company, has announced that it has acquired Underwater Contractors Pte. Ltd. (UWC), a prominent commercial diving firm based in Singapore, and Gray Diving Services Pty. Ltd. (GDS), a commercial diving firm based in Sydney, Australia, through separate transactions. With these two tandem acquisitions, SGS expands its global footprint in the Asia-Pacific region beyond Busan, South Korea, where it had a local office for the last 7 years and increases the number of its home ports worldwide to 13.

Photo: Straightpoint

Straightpoint Launches Subsea Link

Force measurement equipment manufacturer Straightpoint (SP), a Crosby Group company, has launched the Subsea Link, a standard product for applications up to 2,000m (6,562 feet) beneath the water’s surface.The product can be rigged with Crosby’s remotely operated underwater vehicle (ROV) shackles (tested to the same depths) and the company’s Trawlex shackle range, amongst others. The IP68 / NEMA 6P-rated Subsea Link also boasts components from SubConn, a specialist manufacturer of pluggable electrical connectors to the demanding underwater industry.SP staged a soft launch of the

U.S. Navy photo by Mass Communication Specialist Seaman Chelsea Kennedy

#Oi2020 History

hard-hat predecessors, the Hardsuit 2000 (developed in 2007) includes 16 rotary joints and two thrusters, According to the Oil & Gas Historical Society, “the suit can operate at depths of up to 2,000 feet and remain for six hours at the bottom with no decompression required.”   Marine Technology Reporter has been commissioned to publish the Official “Oceanology International 50th Anniversary Edition” which will distribute with the MARCH 2020 edition of MTR. For information on advertising in this edition, contact Rob Howard @ howard@marinelink.com, t: +1 561-732-4368

(Photo: OceanGate)

OceanGate to Build Two New Submersibles

OceanGate said it plans to build two additional manned submersibles for deep ocean exploration and commercial operations to the Titanic wreck site and beyond.The Everett, Wash.-based company, which already owns and operates a fleet of three manned submersibles rated between 305 meters to 4,000 meters, said it has begun the construction planning for two subs rated for even greater depths in response to increasing demand for commercial and private access to manned submersibles.“Increasing demand for Titanic missions, deep-sea research and environmental supervision of deep-sea mining have further

Kaga gun mount (Photo: Vulcan Inc)

Sunken Japanese Carrier Discovered

Akagi, Sōryū and Hiryū – were sunk during the battle.The crew aboard R/V Petrel, a high-tech research vessel owned by the estate of late Microsoft co-founder Paul Allen, spent several weeks surveying the massive area, documenting more than 500 square nautical miles, all within the Papahanaumokuakea Marine National Monument.“This project is significantly different from previous missions as it required a level of investigation, analysis and survey of a carrier-based engagement initially separated by over 150 nautical miles, a total area covering thousands of square nautical miles,” said

(Photo: EvoLogics)

Video: EvoLogics Unveils New Bionic AUV

of the Poggy prototype as part of a workshop on underwater communication and networking for UUVs.The goal of BONUS SEAMOUNT is to develop innovative autonomous vehicles and integrated sensor systems for complex real-time sea surveying, analysis and monitoring, and then to apply these in the study of submarine groundwater discharge (SGD) in the Baltic Sea. SEAMOUNT UUVs would locate and monitor SGD and associated nutrients and/or pollutants in coastal waters.Coordinated by EvoLogics, SEAMOUNT project is funded within the framework of “BONUS - Science for a better future of the Baltic Sea region&rdquo

Photo courtesy of Phoenix

Phoenix & Supsalv Salvage USN Aircraft

the depth of 18,809 feet using the deep ocean remotely operated vehicle CURV 21.The aircraft, which was lost in November 2017, was recovered at the request of Commander Pacific Fleet in order to facilitate the mishap investigation.Phoenix is an employee-owned, ISO 9001-2015 Management System certified marine services contractor providing manned and unmanned underwater solutions, design engineering, and project management services to a diverse set of clients worldwide. Expertise is available from seven regional offices in the areas of wet and dry hyperbaric welding, Nondestructive Testing, (NDT), subsea

Photo: JW Fishers

ROV Helps Recovery Dive Teams Locate Dumped Car

experiments, unexploded ordinance, location of drowning victims, and missing evidence recovery. The tools we provide to the operators undertaking these tasks vary from metal detectors and sonar systems to Remote Operated Vehicles (ROVs).According to The Remotely Operated Vehicle Committee of the Marine Technology Society, “exactly who to credit with developing the first ROV will probably remain clouded, however, there are two who deserve credit. The PUV (Programmed Underwater Vehicle) was a torpedo developed by Luppis-Whitehead Automobile in Austria in 1864, however, the first tethered ROV

JFD Wins Submarine Rescue System Contract

James Fisher and Sons said its subsidiary JFD has been awarded a multimillion dollar contract for the design and build of submarine rescue equipment but no further details are yet available. The company recently completed the delivery of a range of saturation diving products rated to a depth of 500 meters for a leading offshore service provider, a world first. The products were developed as part of a saturation diving system and include environmental control systems, gas reclaim and life support products, allowing complex offshore operations to be conducted efficiently in the safest possible conditions.

Photo Courtesy of the Marine Technology Society

#Oi2020 History

The 1980s (and into the 1990s) brought about advancements within submersibles used for scientific deep water research. According to the book Advances in Marine Technology, it was marine engineer and submarine Graham Hawkes, who “was recognized for designing approximately 70% of the manned submersibles” manufactured during that time. The book, as published by the Marine Technology Society, also notes that one of Hawkes’ inventions was “the Deep Rover, a battery-powered one-person acrylic bubble submersible equipped with robotic arms strong enough to handle construction yet

Dr. E. Lee Spence (Photo courtesy of TSR)

TSR Obtains Magnetometer to Aid in Treasure Hunting

Treasure & Shipwreck Recovery, Inc. (“TSR”), currently trading on the OTC market under the ticker symbol BLIS, announced that its brand-new cesium magnetometer was delivered. The following is an explanation of what this means by TSR chief operating officer and internationally known shipwreck expert Dr. E. Lee Spence:“This isn’t an off-the-shelf item that you can buy at your local dive shop or treasure hunting store. It’s a state-of-the-art piece of scientific equipment, costing almost $40,000.“Our new magnetometer is a model G882AR/4, made to special order

Participants on the expedition, from left Stian Rolfsen Gilje and Solveig Lie Onstad from the K. G. Jebsen Centre for Deep Sea Research (UiB), Jan Stenløkk from the NPD and Anna Lim from NTNU. Photo: NPD

NPD Completes Seabed Minerals Expedition

The Norwegian Petroleum Directorate (NPD) announced that it has just completed a successful data acquisition expedition on the Mohns Ridge in the north-western Norwegian Sea, using the Seabed Constructor vessel.According to the Norwegian government agency responsible for the regulation of the petroleum resources on the Norwegian continental shelf, during the four-week expedition, the NPD has made several discoveries of previously unknown sulphide deposits, and collected data covering large areas. These deposits include metals and minerals that are important in battery technology, wind turbines and

Photo Courtesy of the Marine Technology Society

#Oi2020 History

, specifically a higher level of appreciation of technologies such as acoustics and sensors. This also included manned submersibles, which at the time, “were believed to be the answer to deep underwater exploration, taking humans beyond safe diver depth,” according to the book Advances in Marine Technology, as published by the Marine Technology Society. In fact, as this technology was developing, it was also concurrently “pushed to the sidelines by the development of ROVs, which proved the safest way to work at deep depths, marking the transition from human intervention to robotics

(Photo: Swire Seabed)

Swire Seabed Completes Unmanned Pipeline Inspection

Swire Seabed said it has completed a second offshore pipeline campaign for Equinor in the North Sea. The campaign, undertaken in July 2019, is the first fully unmanned offshore pipeline inspection ‘over the horizon’ ever completed, surveying up to 100 kilometers from the shore.The  inspections were completed using Kongsberg Maritime’s Hugin autonomous underwater vehicle (AUV) with the SeaKit Maxlimer unmanned surface vessel (USV) acting as the host vessel for surface positioning and communications to shore. The complete operation was controlled from an onshore control center

Photo: JFD

JFD Acquires Closed Bill Diving System

JFD, an underwater capability provider serving the commercial and defense diving markets, and part of James Fisher and Sons plc, has announced that it has acquired the closed bell saturation diving system and associated assets formally owned by The Underwater Center. The acquisition will enable JFD to reestablish the global closed bell diver training program - also known as sat diver training - and the only UK-based training capability that will fulfill an urgent market need for skilled saturation divers.The reestablishment of closed bell diving training in the UK will allow commercial divers to

(Photo: Atlantic Productions)

First Manned Dive to the Titanic in 14 Years

;s surface to the Titanic's final resting place at the murky depths of the North Atlantic Ocean.The series of five dives over eight days aboard a high-tech Triton 36,000/2 manned submersible Limiting Factor were the first to carry humans to the historic wreck site in 14 years.Patrick Lahey, Triton Submarines president and Co-Founder, and pilot for three of the five dives, said, “The most fascinating aspect was seeing how the Titanic is being consumed by the ocean and returning to its elemental form while providing refuge for a remarkably diverse number of animals.”Lying in the very deep

Swedish icebreaker Oden (Photo: University of Rhode Island)

Scientists Find Micro Plastic in Arctic Ice

Tiny pieces of plastic have been found in ice cores drilled in the Arctic by a U.S.-led team of scientists, underscoring the threat the growing form of pollution poses to marine life in even the remotest waters on the planet.The researchers used a helicopter to land on ice floes and retrieve the samples during an 18-day icebreaker expedition through the Northwest Passage, the hazardous route linking the Pacific and Atlantic oceans."We had spent weeks looking out at what looks so much like pristine white sea ice floating out on the ocean," said Jacob Strock, a graduate student researcher at

Photo: Bluefin

Bluefin-9 Simplifies Underwater Planning & Monitoring

The Bluefin Operator Tool Suite is a comprehensive software package for underwater missions and is included with the purchase of a Bluefin-9 UUV. This Windows-based tool suite provides everything necessary to run and manage the system, including vehicle check-out and testing, mission planning, vehicle communications, mission monitoring and execution, data management, and post-mission analysis.Mission Planning & VerificationThe Bluefin Mission Planner graphical tool provides an intuitive interface to pre-plan your survey mission. Operators can specify safety settings, operational constraints

Image courtesy of the Ocean Exploration Trust/Nautilus Live

#Oi2020 History

, pilots “flying” the ROV (while sitting in E/V Nautilus control room) can then aim the video cameras toward Hercules and other areas of interest. Measuring 11 feet long and 4 feet high, and weighing 4,000 pounds, Argus (when working individually) can dive to depths of to 3.7 miles. Marine Technology Reporter has been commissioned to publish the Official “Oceanology International 50th Anniversary Edition” which will distribute with the MARCH 2020 edition of MTR. For information on advertising in this edition, contact Rob Howard @ howard@marinelink.com, t: +1 561-732-4368

(File photo: Mermaid Maritime)

Mermaid Reports Subsea Contracts

Mermaid Maritime announced that its Middle East and Southeast Asian business units have recently been awarded subsea contracts with a combined total estimated potential contract value of $7.4 million.The first highlighted scope of work, commencing in the third quarter of 2019, involves carrying out air diving and a light work-class remotely operated underwater vehicle (ROV) services for a national upstream oil and gas company offshore in the Middle East GCC. The duration of the contract is for approximately nine months.The second highlighted work package, also commencing in the third quarter of 2019

The 40’ x 13’ research vessel Nanuq recently entered service for the University of Alaska Fairbanks College of Fisheries and Ocean Sciences. Image Credit: Armstrong Marine

Armstrong Marine Delivers R/V to University of AK

The 40’ x 13’ research vessel Nanuq recently entered service for the University of Alaska Fairbanks College of Fisheries and Ocean Sciences. In a competitive solicitation process last year, the University selected Armstrong Marine’s proposal to design and build the vessel.Nanuq is customized for research and teaching operations. The monohull features 28 – 32 knot cruise speed, hydraulic A-frame, overnight accommodations for five, full-service galley, head, Northern Lights 5kW diesel generator, and a Garmin/NMEA electronics package supplemented with a Furuno SC70 satellite

SharkCam Reveals Secrets of UK Basking Sharks

. “We’re able to remove the ocean’s opaque layer and dive into places never before possible with this groundbreaking technology, answering questions about key species and revealing new ones.”Fieldwork for the project took place in July in the proposed Sea of the Hebrides Marine Protected Area (MPA) – one of four possible MPAs currently under consultation by the Scottish Government. MPAs are specially designated and managed to protect marine ecosystems, habitats and species, which can help restore the area for people and wildlife.The area is one of only a few worldwide

Photo: JW Fishers

Sonar: Critical to Bridge Demolition, Recovery

What happens when a bridge or other structure is no longer in use and needs to be removed? There are several options, the most exciting of which is demolition.These jobs require caution and careful planning to guarantee safety and ensure that debris does not cause damage to the local waterways or roads. Four of the most common methods are bursting, hydraulic breakers, dismantling, and explosives.The Historic 1936 Highway 47 Bridge over the Missouri River was demolished this past spring. The old bridge was located 12’ from the new bridge that was built over the past several years. Being as close

Photo: WASSP

WASSP Updates S Series Multibeam Sonar

WASSP Multibeam has announced the release of two new firmware updates, CDX 4.0 and DRX 6.0, for its S Series multibeam sonar systems designed for the survey market, including dredging, dive site profiling, wreck hunting and many other survey activities.These updates will add a number of new functions to WASSP systems currently in use and, in most cases, can be installed by the user free-of-charge.A new Compensation Control adjusts for sea temperature and salinity, ensuring that the seafloor remains flat irrespective of different absorption losses in the water column.Whether using CDX or a third-party

TSR to Purchase New SAR Vessel

Treasure & Shipwreck Recovery announced that it has entered into an agreement for the purchase of a research and recovery vessel for its operations. The company expects to take delivery by August 15 and to begin operations shortly thereafter. The vessel is a significant addition to the company because it is already well outfitted with the necessary base equipment, has a range of 1,500 miles, and the ability to carry out the company’s operations, as planned by its COO, underwater archaeologist Dr. E. Lee Spence. For its overall size, range, and liveaboard capability, the vessel has a

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

Oil Recovered from WWII Shipwreck

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

Image courtesy of the NOAA Okeanos Explorer Program

#Oi2020 History: ROV D2

Explorer, is unique in that it is one of the few ROVs capable of diving to 3.7 miles (6,000 meters). Measuring 10 x 6.5 x 8.5 feet high and weighing 9,150 pounds, the ROV is also equipped with various sensors to measure parameters such as salinity, water temperature, depth, and dissolved oxygen. Marine Technology Reporter has been commissioned to publish the Official “Oceanology International 50th Anniversary Edition” which will distribute with the MARCH 2020 edition of MTR. For information on advertising in this edition, contact Rob Howard @ howard@marinelink.com, t: +1 561-732-4368

(Photo: Subsea 7)

Subsea 7 Scores North Sea Contract

Offshore services firm Subsea 7 announced it has won a contract from Equinor for installation and diving operations on the Europipe II, Heimdal and Statfjord (EHS) fields, located in the Danish and Norwegian sectors of the North Sea.The deal is worth between $50 million and $150 million, Subsea 7 said.The contract comprises engineering, procurement, construction and installation (EPCI) of pipeline end manifolds (PLEM), bypass and tie-in spools for the Europipe II gas pipeline, Oseberg Gas Transport and Statpipe pipelines, operated by Gassco AS.Project management and engineering, including front end

(Photo: JFMS)

Lukoil Scans for Treasures Ahead of Oil Exploration

A recent subsea survey project in the Black Sea has scanned for ancient shipwrecks and other archaeological treasures ahead of future oil exploration in the area.UK based services firm James Fisher Marine Services (JFMS) said it completed the deep-towed subsea survey on behalf of Russian oil and gas company Lukoil in waters offshore Romania that are known to hold treasures dating back to Venetian golden era of centuries ago.The survey covered an 8- by 6.13-kilometer grid over three planned exploration wells in approximately 1,000 meters water depth, in the Ex30 Trident Block.Being the site of a recent

RTSYS' micro-AUV NemoSens (Image: RTSYS)

RTSYS Debuts Micro-AUV NemoSens

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

Photo: Damen

Damen Completes Complex DSV Job

Damen Shiprepair Amsterdam has finished repair work on the 156m Diving Support Vessel (DSV) Deep Arctic. The shipyard reports that it was a complex project with a total of 2198 work permits issued, an indication of the large number of individual jobs that were completed and the number of stakeholders involved. The TechnipFMC-owned Deep Arctic came to Damen Shiprepair Amsterdam (DSAm) primarily for a main class renewal (intermediate) docking and for maintenance including the renewal of the steel plates to its box coolers. To achieve this the yard removed 31 separate box coolers from the

(Photo: SubseaPartner)

SubseaPartner Tallies FPSO Work in the UK

Norwegian diving contractor SubseaPartner announced it has secured a contract from floating production, storage and offloading unit owner and operator Teekay Offshore for dive work offshore the UK.The contract includes ongoing subsea work on the FPSOs Petrojarl Foinaven and Hummingbird.Detailed planning and engineering have been completed, and SubseaPartner has chartered the vessel Olympic Zeus as support for the offshore diving campaign, SubseaPartner said. The mobilization has been executed in Haugesund, Norway, and a team of UK divers has went through a proper familiarization on the vessel prior

The Johan Sverdrup field (Photo: Equinor)

Subsea 7 Wins Johan Sverdrup 2 Contract

Subsea 7 announced Thursday it has been awarded a contract for subsea pipelines and associated marine operations in the second phase of the large scale Johan Sverdrup project, in the Norwegian sector of the North Sea.The contract, awarded by operator Equinor on behalf of the the Johan Sverdrup license, includes project management, engineering, procurement, construction and installation of approximately 100 kilometers of rigid infield pipelines, including 40 kilometers of pipe-in-pipe flowlines, 27 kilometers of water injection and 37 kilometers of gas injection pipelines and 25 spools. The marine

Co-author Arnfinn Nergaard.

Book Review: Getting Down to It; 50 Years of Subsea Success in Norway

The Norwegian Continental Shelf’s journey from the very first basic marinized subsea trees to today’s complex and sophisticated subsea processing equipment has been a rapid, at times turbulent, but always remarkable.There are many engineers who have seen through that journey, from the first exploration wells using Norwegian rigs in the mid-1970s to today. One has now written the history of subsea technology in Norway and this year’s Underwater Technology Conference (UTC) has been chosen for its launch, as the event itself marks its 25th anniversary.Getting Down to It; 50 Years of

Stuart Cameron, managing director, Tim Sheehan, Business Development Director and Dax Edgly, Assets, Operations and Engineering Manager (Photo: Boskalis Subsea Services)

Boskalis Nets $126 Mln Subsea Contracts

Boskalis Subsea Services said it has secured several contracts in the North Sea over the last six months that are worth more than £100 million ($126 million) combined. These include the Total Tyra redevelopment project, an inspection, repair and maintenance (IRM) campaign for Repsol Sinopec, a decommissioning contract with Spirit Energy, a scale squeeze scope for Premier Oil’s Huntington field.As a result of these contracts, the Aberdeen-headquartered company has created around 30 new jobs since February, bringing its total workforce in the Granite City up to more than 80. The team has

Photo: ecom Instruments

First Ex-certified Portable Infrared and HD Camera

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

Matthew Gordon (Photo: Unique Group)

Unique Group Targets Growth in Europe

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

Havila Harmony (Photo: OceanGate)

Vessel Chartered to Support Titanic Dive

The Havila Harmony, a DP2, 93 meter long, multi-purpose support vessel, operated by Reach SubSea, will serve as the topside support vessel for citizen explorers, researchers, content experts, and crew throughout the 2019 Titanic Survey Expedition.The monumental survey led by OceanGate Expeditions, is a rare opportunity that combines exploration travel with scientific research to give private citizens, known as mission specialists, a chance to work alongside a team of experts to document and digitally preserve the historic maritime site.“The Havila Harmony is a state-of-the-art vessel operated by

Fibron held a new branding launch event at the Karbach Brewery Houston during the week of OTC. Pictured, left to right: Pat Herbert, Investor / Advisor; Bruno Cianfini, Managing Director; Dale Hislop, Sales Director; Patrick Kearney, Technical Director; and Marco Cano, Sales Manager – Americas. (Photo: Fibron)

Fibron Gets a New Start

UK-based custom subsea umbilical and cable solutions provider Fibron revealed its new branding to the offshore market during the Offshore Technology Conference (OTC) in Houston last week.Managing Director, Bruno Cianfini, reiterated the company change of ownership that took place in December and renewed company focus: “We and our new owners, Rubicon Partners, welcome this refreshing new start to the business, remain committed to continuing to serve our client base and see positive improvements all around on the horizon. It’s all very exciting.”Fibron is a global supplier of subsea

DSV Kelly Ann Candies (Photo: Aqueos Corporation)

Aqueos Charters Otto Candies DSV

Subsea services company Aqueos Corporation said it has entered into a multi-year agreement with vessel owner Otto Candies for the charter of the US-built multi-role DP-2 diving support vessel (DSV) Kelly Ann Candies.The high spec vessel has a built-in 14-man Draeger saturation diving system complete with three-man bell, moon-pool bell launch with cursor, self propelled hyperbaric lifeboat (SPHL), 60-ton crane and berthing for 76 persons. The vessel has a Canyon Offshore work class remotely operated underwater vehicle (ROV) with an in-built, integrated ROV control room and an ABS classed, IMCA complaint

© zapper/Adobe Stock

Survey Vessel Joins Hunt for Lost F-35

Japan expanded its search for a missing F-35 stealth fighter on  with a maritime survey vessel joining a navy ship and a U.S. Navy salvage team is expected in the area in coming days, a Japanese air force spokesman said.Only small pieces of the Japanese Air Self Defense Force aircraft's tail have been found since the advanced jet disappeared from radar screens during an exercise with three other F-35s over the Pacific, near northwest Japan, on April 9."The plane and the pilot are still missing," the air force spokesman said. Investigators have been unable to unravel the fate of the

Photo courtesy of OSIL

OSIL Buoy for Coastal Erosion Project

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

Photo: Seamor Marine

SEAMOR: ROV to Last Ice Project in Canada

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

Photo: Scantrol AS

Hydramec Delivers ROV LARS to NZ Navy

Hydramec Offshore has completed the supply, integration and operational testing of a fully active heave compensated (AHC) launch and Recovery system (LARS) for a Saab Seaeye Cougar XT remotely operated underwater vehicle (ROV) to the New Zealand Navy.The New Zealand Navy having acquired Ostensjo’s EDDA FONN multipurpose vessel for conversion to a diving support vessel required an ROV to assist with Diving support and other operations.Ostensjo’s chose the Saab Seaeye Cougar XT ROV as it fulfilled all the requirements the NZ Navy were looking for.The Supply Brief for the LARS system was very

(Photo: Shoreham Port)

Seabed Leveling Completed at Newhaven

Tug masters from Shoreham Port’s marine team have been carrying out vital seabed leveling works in nearby Newhaven Port this week. Bed leveling is one of the many services the port offer, alongside diving, crew changing and operational services.Seabed leveling is a modern-day dredging technique used in ports and harbors, by which a plough is towed behind a tugboat along the seabed to level high spots and ridges, moving the material to nearby low spots. The plough is fitted with teeth to cut into the seabed material and is very efficient in moving materials such as clay, sand, silt and gravel

(Photo: JW Fishers)

Underwater Metal Detectors Get the Job Done

a vessel and falls to the murky bottom below? Most of the time, the operator does not have the necessary tools to find the missing equipment and must hire an outside diving company to aid in the search. These companies utilize a varying degree of equipment from sonar systems to underwater metal detectors.Marine Diving Service, which provides marine diving services to customers on the east coast of the United States, utilizes JW Fishers’ Pulse 8X in its daily operations. Marine Diving Service's salvage track record includes everything from small objects to big vessels, and even a historic tug boat

Superheated hydrothermal fluid flows upwards from an underwater volcano 2000m below the Gulf of California, Mexico (Photo: Schmidt Ocean Institute)

Scientists Find New Hydrothermal Field

to oceanic environments around the globe, as well as allow scientists to identify and frame exciting new questions.This work would not have been possible without the considerate authorization of the Mexican Secretariat of Foreign Affairs (Secretaría de Relaciones Exteriores) to allow for marine scientific research to be conducted in their waters

Photo courtesy of Wärtsilä

Trident Opens UAE Diving Center

Trident, a subsidiary of Wärtsilä, is strengthening its underwater-related servicing capabilities with the opening of a new diving center facility in Fujairah, United Arab Emirates. This expansion into a major global shipping region will enhance Wärtsilä’s ability to serve its  customers with underwater repairs, refurbishments and maintenance. The UAE center became fully operational in February 2019.Wärtsilä already has strong underwater servicing capabilities in Europe through its acquisition of the Trident Group in February 2018, and its subsequent

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

N-Sea Scores North Sea Contracts

UK and Netherlands-based subsea provider N-Sea said it has been awarded two multimillion dollar contracts for a pair of unnamed operators in the North Sea.Managed and supported by N-Sea’s Aberdeen base, the first is a three-year contract, awarded by an international operator. According to N-Sea, the workscope will take place across a number of the operator’s UK North Sea assets and includes air diving inspection, repair and maintenance, in addition to light construction requirements from its diving support vessels and dive daughter craft.  Additionally, and following an initial

OiA ’19 Conference Chairman, Ralph Rayner, on stage at Catch The Next Wave in San Diego in 2017. Photo: Oceanology International

Oi Americas Set for San Diego

and exhibition in the San Diego Convention Center, 25-27 February 2019, organised in association with The Maritime Alliance and featuring a Welcome Video by filmmaker James Cameron among its many highlights.From its comparatively modest but well-starred debut in Brighton in February 1969, this pivotal marine industry forum has steadily grown in terms of profile, attendance and commensurate influence, carrying with it a snowballing reputation as a must-attend showcase with an established global reach. To this end, the Oi portfolio now includes sister events in China (launched in 2013) and the US (launched

Photo courtesy of SEAmagine Hydrospace Corporation

Subsea Electrification: Subsea Power Evolves

packs also function for up to eight times the cycle life of traditional sealed lead acid batteries, which may provide many years of service, and eliminate classic and costly battery failure headaches.Meeting customer needsAn example user of SWE SeaSafe II is SEAmagine, dedicated to the personal submarines industry since 1995. This private submersibles company has demonstrated the safety, utility, and dependability of its submarines. To support this, SWE SeaSafe employs its patented Battery Management System within every SeaSafe II Battery Module to ensure safety and dependability unsurpassed in the

The Kongsberg Maritime EM 124 1x2" mapped the Puerto Rico Trench to depths greater than 8,000 meters. (Photo: Kongsberg Maritime)

Sonar Assists Deepest Solo Sub Dive

In December 2018, Victor Vescovo became the first person to reach the deepest part of the Atlantic, piloting his private submersible the Limiting Factor 8,376 meters below the ocean's surface to the bottom of the Puerto Rico Trench -- the deepest solo human submersible dive ever.It goes without saying that state-of-the-art subsea technology was key to the mission's success. The submersible, a Triton 36000/2, features a 90mm thick pressure hull and is the first commercially certified full ocean depth.New multibeam sonar technology from Kongsberg Maritime also played a big part in the feat.

Photo: JW Fisher

JW Fishers’ Pulse 8X Continues to Outperform

, and I look forward to comparing it alongside my other brand of detector when in Australia this coming August. One thing noted right away was the ability to hold threshold much better than the competitor.”Police and Dive Teams also utilize the Pulse 8X for their day-to-day jobs. The King County Marine Rescue Dive Unit (MRDU) in Kirkland WA purchased a detector earlier this year. The MRDU deploys specially trained and equipped divers that are responsible for water-related law enforcement, investigations, rescue, and recovery work. Duties include victim recovery and investigation, evidence search

Diving bell ship Carl Straat (Photo: Damen)

Shipbuilding: New Diving Bell Ship for WSA

WSA Koblenz (WasserSchiffahrtsAmbt) awarded Damen Shipyards Group a contract to build a new diving bell ship, a vessel which will succeed an existing vessel – the Carl Straat, which has been in operation since 1963. The new vessel, like her predecessor, will operate in the River Rhine and its tributaries."The new modern diving bell ship is a unique specimen," said Prof. Dr.-Ing. Hans-Heinrich Witte, President of the Directorate General for WSA Koblenz. "On the Rhine and its tributaries, this special vessel is needed to search for and recover lost cargo or wreckage. In addition

(Photo: Hydro Group)

Hydro Group Reaches Uncharted Depths

Subsea connectivity specialist Hydro Group claims to be the first in the world to offer manned submersible electrical penetrators type-approved for use at a working depth of up to 650 meter sea water (MSW).The penetrators, used on diving bell and deck decompression chamber (DDC) systems, recently passed Lloyd’s Register testing in line with industry-standard Rules and Regulations for the Construction and Classification of Submersibles and Diving Systems (2016), the manufacturer said.Mark Hendry, Head of Technical Support at Hydro Group, said, “These penetrators are the result of client-led

Photo: GENERAL DYNAMICS, European Land Systems

Meet PoBo: Floating Platform for Disaster Relief

GD European Land Systems develops floating platform for civil protection and disaster reliefGeneral Dynamics European Land Systems-Bridge Systems won a contract to develop a multi-functional, modular floating platform known as Pontoon Boat (PoBo). The project was awarded under the Innovation Program for the Support of Diversification Strategies of Defense Companies in Civil Security Technologies, or DIVERS. DIVERS is a program launched by Germany’s Federal Ministry of Economics and Energy (BMWI), with VDI Technologiezentrum GmbH as the responsible project executing agency."The PoBo is a

(Credit: Michael Lombardi)

INVENTION: Pitching a Tent Underwater

Divers are one step closer to being able to camp underwater. A pair of innovators have developed an underwater habitat – a subsea ‘basecamp’ if you will – that  provides a portable deep-sea space for divers, a habitat and dedicated life support system that provides creates a breathable environment. Developed by NYU Meyers professor Winslow Burleson and diving pioneer and explorer Michael Lombardi, the system was awarded a patent in December 2018.While advances in technology have enabled divers to explore deeper and stay there longer, these excursions require divers to

Image: James Fisher and Sons plc

JFD Wins DSRV Contract from Republic of Korea Navy

The subsea operations and manufacturing company JFD, a part of James Fisher and Sons, has received a multi-million dollar contract for the design and build of an advanced Deep Search and Rescue Vehicle (DSRV).The DSRV will be delivered as a part of a submarine rescue capability being provided to the Republic of Korea Navy (RoKN).The contract, awarded by South Korean shipbuilder Daewoo Shipbuilding and Marine Engineering (DSME), will ensure the provision of an advanced and highly capable submarine rescue vehicle to the South Korean Navy that will ensure the highest standards in safety for submariners.

(Photo: Unique Group)

Unique Group Partners with POSH Subsea

UAE-based subsea and offshore solution provider Unique Group announced Thursday it it has entered into a contract with Singapore-based offshore and marine oil field services company POSH Subsea to offer integrated diving solutions.As part of the agreement, Unique Group will design, manufacture and deliver Classed Air and Saturation Dive systems for integration on POSH’s fleet of diverse multipurpose vessels capable of supporting subsea inspection, repair and maintenance (IRM), as well as construction and installation works.Under this partnership, Unique Group said it will supply a holistic suite

Marine Technology Magazine Cover Oct 2019 - Ocean Observation: Gliders, Buoys & Sub-Surface Networks

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