Subsea Defense News

Image: Greensea

Greensea’s New Ship Hull Crawler Tech Launches with VideoRay Defender ROV

Greensea introduces a new hull crawler that easily attaches a Remotely Operated Vehicle (ROV) to a ship hull without magnetics, allowing the operator to “drive” the ROV and payloads over the hull. Initial hull crawlers are designed to work exclusively with the VideoRay Mission Specialist Defender ROV. The hull crawler represents a milestone in Greensea’s hull robotics program, which is advancing navigation and localization capabilities for a fully autonomous robotic hull inspection and proactive in-water cleaning solution.  “VideoRay is a valued Greensea partner with

Photo: GeoSpectrum

GeoSpectrum Launches TRAPS-USV

GeoSpectrum Technologies has launched a new and compact version of its Towed Reelable Active Passive Sonar (TRAPS) suitable for unmanned surface vessels (USVs).Named TRAPS-USV, this lighter-weight variant is designed to fit on almost any size vessel, including patrol boats and USVs, while retaining full active sonar acoustic capabilities and providing ground breaking low frequency active submarine detection off smaller platforms.With overall system weight reduced to approx. 40% of the already compact TRAPS, TRAPS-USV allows surface vessels and USVs as small as 12 meters long, to be equipped with

Image: SubSeaSail

SubSeaSail G6 Platform Passes the Test

The Engineer Research and Development Center (ERDC) of the U.S. Army Corps of Engineers (USACE) along with logistical support from the US Navy successfully tested their SubSeaSail G6 platform at multiple coastal sites off the Vieques Island, Puerto Rico. Remote sensing applications for monitoring underwater unexploded ordnance were demonstrated by mounting a passive filter assembly to the G6 platform to detect explosive compounds in the water. Additionally, a water quality sensor was mounted to monitor other water quality parameters including temperature, salinity, depth, and turbidity.  During

The Sub-Atlantic brand Super Mohawk II ROV system - Credit: Forum Energy Technologies

Amman Mineral Orders Forum ROV for Subsea Mining Support

to support its mining operations at Indonesia's second-largest copper and gold mine.Forum Energy Technologies said Friday that, under the order, it would supply one of its observation-class remotely operated vehicles (ROVs), to be deployed at Batu Hijau on the island of Sumbawa, Indonesia, for subsea mining operations. The Sub-Atlantic brand Super Mohawk II ROV system will be equipped with two five-function manipulator arms for complex underwater procedures. The new asset will replace the company’s current Super Mohawk ROV and incorporates much of the existing surface equipment.Per

The San Juan, before she was lost. Source: Ocean Infinity

Ocean Infinity’s Hunt for the Submarine San Juan

The search for the Argentinian submarine was like hunting for the proverbial needle in a hay stack, except that it was a piece of straw. Elaine Maslin reports. At 7.19am, local time, on November 15, 2017, the last message was received from the San Juan submarine. She belonged to the Argentinian navy and was on a routine mission from Ushuaia in the Patagonia region to Mar del Plata in Buenos Aires province when she lost contact with the military.  Fifteen days later, neither the submarine nor any debris had been found and the crew of 44 sailors were presumed dead.  The loss made internatio

Photo: Ocean Aero

Ocean Aero to Supply Vehicles for Homeland Security

Ocean Aero, Inc. announced it signed a multimillion-dollar agreement to deliver a variety of the company’s autonomous underwater and surface vehicles (AUSV) models to the U.S. Department of Homeland Security (DHS) Science and Technology Directorate (S&T) for a research, evaluation and testing program.Ocean Aero will deliver a mix of its Navigator and Discovery models and working closely with DHS and other program participants—the U.S. Coast Guard (USCG), U.S. Customs and Border Protection (CBP), The University of Southern Mississippi, the U.S. Naval Research Laboratory (NRL), and

Phoenix Bags $97m SUPSALV Contract

Phoenix International Holdings Inc. (Phoenix) won a $97 million (maximum value) contract to provide diving and diving related services to the United States Navy. The primary purpose of this contract is to deliver operational, engineering and technical support to the Navy's air, mixed gas and saturation diving services program overseen by the Naval Sea Systems Command’s Office of Director of Ocean Engineering, Supervisor of Salvage and Diving (SUPSALV).The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity.

Hydroid’s REMUS autonomous underwater vehicle (Photo: Hydroid)

Huntington Ingalls Industries to Acquire Hydroid

Huntington Ingalls Industries (HII) announced today that it has entered into an agreement to acquire Hydroid Inc., a provider of advanced marine robotics to the defense and maritime markets and a U.S. based indirect subsidiary, wholly owned by Kongsberg Maritime. In conjunction with the transaction, HII and Kongsberg Maritime are also establishing a strategic alliance to jointly market naval and maritime products and services to the U.S. government market and potentially to global markets.Hydroid, based in Pocasset, Mass., will become part of HII’s Technical Solutions division. The acquisition

Image: Shearwater GeoServices

Shearwater GeoServices Bags Gambia 3D Gig

The provider of 3D marine seismic data, imaging products, and data processing software solutions, Shearwater Geoservices has been awarded a 3D Isometrix seismic acquisition project by FAR Gambia Ltd (FAR).According to a press release from the 50/50 joint venture between GC Rieber Shipping ASA and Rasmussengruppen  AS, The one-month survey will cover parts of block A5 offshore Gambia in the rapidly emerging and prolific Mauritania, Senegal, Gambia, Guinea-Bissau, Conakry (MSGBC) Basin.The offshore survey service provider will be acquired by the SW Amundsen and provide new seismic over a shallow-wate

NUWC Division Newport Commanding Officer Capt. Mike Coughlin (seated left) and Polaris Manufacturing Extension Partnership Center Director, Christian Cowan (seated right) signed a Partnership Intermediary Agreement. (Photo by Jeff Prater/Released)

NUWC Joins 401 Tech Bridge Project

The Naval Undersea Warfare Center (NUWC) Division Newport has joined the 401 Tech Bridge innovation initiative in the state of Rhode Island.“The Warfare Centers recognize that to be successful, whether it is on a submarine, on a ship or solving a technical challenge, you need a good team,”  NUWC Division Newport Commanding Officer Capt. Mike Coughlin said.  “We realize that Expanding the Advantage means reaching out beyond our Navy partners, Warfare Centers and traditional defense contractors.  We need our team to include small businesses and educational institutions

Innovative MA-X Technology Contract for Mitcham

Mitcham Industries announced its Klein Marine Systems unit received a contract from a leading autonomous underwater vehicle (AUV) manufacturer to install its MA-X technology on a next gen system for evaluation by the U.S. Navy.MA-X represents a cost-effective gap-filler solution that has long been sought by the industry. Traditional side scan sonar imaging creates a nadir gap in the center of the image. By removing this gap, MA-X eliminates the need for overlapping survey lines time to achieve 100% coverage. For the operators of AUV's, this translates into extended mission duration, or

Photo courtesy of FarSounder

FarSounder Unveils 3D Forward-Looking Sonar

FarSounder has debuted a new sonar and a new name for its series of 3D forward-looking navigation sonars.  With the company’s continued growth and focus on research and development, it was time to give the series a name and offer more alternatives. The new name is the Argos series and are now 3 models in the series. The latest model the Argos 350 will be revealed for the first time at Fort Lauderdale International Boat Show (FLIBS).This new sonar option has all the same applications and quality found in its other navigational sonars. It has been designed with a smaller and lighter transducer

Dr. Catherine Warner, Director, NATO CMRE. Photo: CMRE

Interview: Dr. Catherine Warner, Director, NATO CMRE

At CMRE, it’s not just about the science.  It’s about building trust and confidence in resilient systems. An interview with Dr. Catherine Warner, Director, NATO Center for Maritime Research and Experimentation, La Spezia, ItalyTell us a little about yourself and CMRE.  What does CMRE do, and how do you see your mission evolving?I came here from the Pentagon, where I was the science advisor for the director of operational test and evaluation.  My experience has been working with operators on systems that they’re getting ready to field. Now that I’m here at CMRE

GeoSpectrum TRAPS onboard Canadian Navy’s Kingston-class coastal defense vessel (Photo: Elbit Systems)

Second Sonar Test Completed for Royal Canadian Navy

Elbit Systems’ Canadian subsidiary, GeoSpectrum Technologies (GTI), has announced the successful Anti-Submarine Warfare (ASW) trial of its Towed Reelable Active Passive Sonar (TRAPS) on board the HMCS Glace Bay of the Royal Canadian Navy (RCN), completing final assessment of a second TRAPS onboard RCN’s vessels (tests of GTI’s TRAPS onboard HMCS Shawinigan were competed during September 2018).The performance trials of TRAPS with HMCS Glace Bay were conducted by the Department of National Defense’s science and technology organization and the Defense Research and Development

A crowd gathers to hear speeches and presentations during the Advanced Naval Technology Exercise (ANTX) 2019 held on Aug. 29 at the Naval Undersea Warfare Center Division Newport's Narragansett Bay Test Facility. ANTX 2019 demonstrates the future of Navy technologies in a low-risk environment before they become integrated in the fleet. This year's theme was Prepare For Battle: Undersea Superiority. (by Rich Allen, McLaughlin Research Corp.)

NUWC TECH Capabilities on Display at ANTX 2019

For nearly 250 years, Rhode Island has driven naval innovation in the United States. On Aug. 26, 1775, Rhode Island helped engineer the foundation for the U.S. Navy when the then-colony passed a resolution stating that there would be a single continental fleet fronted by the Continental Congress.Ninety-five years later, the Naval Torpedo Station was born in Newport to provide research and technology to the Navy. Fast forward to the present day and the Naval Undersea Warfare Center (NUWC) Division Newport’s Advanced Naval Technical Exercise (ANTX) 2019, held Aug. 29, demonstrates that Rhode

Photo: Aquabotix

Aquabotix's Swarmdiver Edge for Major Asian Military Agency

UUV Aquabotix has announced that it has received an order for its SwarmDiver EDGE hybrid micro unmanned underwater vehicle (UUV) / unmanned surface vehicle (USV) product from a military agency of a major Asian country aligned with Australia and the United States. The order is for an amount of US$350,000 (approximately A$520,000). There are no conditions precedent in the contract, and it is anticipated that these units will be delivered in Q1 2020 with associated services to be rendered through Q2 2020.The company’s Chief Executive Officer Whitney Million commented, “Aquabotix restructur

Visakhapatnam port is a second largest port by cargo handled in India. (Image Credit: AdobeStock / © SNEHIT)

India's Ports on Alert for 'Underwater' Attacks

India's two main ports said on Thursday they had been warned by the coastguard and intelligence officials that Pakistan-trained commandos have entered Indian waters to carry out underwater attacks on port facilities.The Mundra Port, run by Adani Ports and Special Economic Zone Ltd, and the state-owned Kandla Port had asked their employees and ship operators to be vigilant, port officials and the ports said in advisories seen by Reuters.Tensions between India and Pakistan have escalated since India revoked the special status of its portion of the Himalayan region of Kashmir on Aug. 5 and moved to

Sonardyne Demos New Tech at ANTX

Sonardyne Inc. will present its advanced unmanned underwater vehicle (UUV) tracking results at the Advanced Naval Technology Exercise (ANTX) this week in Newport, RI.The event’s attendees will be shown the results of recent trials which tested Sonardyne’s Sentinel Intruder Detection Sonar (IDS) against elite US Navy divers and small UUVs. Specifically, the strength of Sentinel IDS’ combined active and passive intruder detection sonar for ship and harbor security, against even the smallest UUVs, will be demonstrated.  Since its introduction, Sentinel has been used in critical

Photo: JFD

JFD Acquires Closed Bill Diving System

in the world that will provide divers with an internationally-recognized closed bell saturation diving qualification.Giovanni Corbetta, managing director, JFD, said, “Reestablishing closed bell diver training at Fort William is very much in line with JFD’s ongoing drive to provide divers and subsea operators with the skills, equipment, capabilities and training they need to carry out their work whilst ensuring their safety at all times. Given recent growth in the industry, now more than ever it is essential that there is a training capability in place that fulfills an urgent need for skilled

Photo: Unique Group

Unique Group Launches Next Gen HBOT Facility

Unique Group, a leading integrated subsea and offshore solution providers, has broken new ground in the field of hyperbaric treatment as it launches its in-house designed and manufactured multiplace hyperbaric oxygen treatment (HBOT) chamber.Based in The Netherlands, Unique Group’s Medical Technology division specializes in the production of innovative hyperbaric equipment, from concept through system design to in-house fabrication. Unique Group also supports clients with the integration of the equipment in the hospital and providing training for the staff.The manufacture of the Uni-Heal 2200

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