Mine Countermeasure News

HII and Thales announced the successful integration and field exercise of the Thales SAMDIS 600 sonar with HII’s next generation REMUS 620 medium unmanned underwater vehicle (UUV).The integration demonstrates the compatibility of Thales’ multi-aspect synthetic aperture SAMDIS 600 sonar with HII’s modular, long-endurance REMUS 620 UUV. Together, the systems deliver advanced autonomous mine detection, classification, and imaging, offering naval forces and partners around the world enhanced capability for undersea security…

The Iranian military loaded naval mines onto vessels in the Persian Gulf last month, a move that intensified concerns in Washington that Tehran was gearing up to blockade the Strait of Hormuz following Israel's strikes on sites across Iran, according to two U.S. officials.The previously unreported preparations, which were detected by U.S. intelligence, occurred some time after Israel launched its initial missile attack against Iran on June 13, said the officials, who requested…

The Vlissingen, the second of the series of mine countermeasures vessels (MCM) of the Belgian-Dutch rMCM program, first intended for the Royal Netherlands Navy, has commenced sea trials.The specialized and cyber secured by design MCM vessels are the first to have the capability to embark and launch a combination of surface drones (themselves 12-metre, 19- tonne vessels), underwater drones and aerial drones.The mine countermeasures vessels will use a mainly autonomous system for detection…

Heavy lift services specialists, Malin Abram, part of the Malin group, have successfully rolled out and floated off HMS Brocklesby, a Hunt Class vessel, representing one of the eight mine countermeasure vessels of the Royal Navy, at His Majesty’s Naval Base Portsmouth. The project, which has involved months of meticulous planning from KBS Maritime and Malin Abram, saw the vessel carefully rolled-onto a semi-submersible launch barge, provided by Tronds Marine, after which it floated off and launched successfully. The contract represents a new relationship between the two companies.

As global reliance on subsea infrastructure grows, so do the risks. Discover how safeguarding undersea assets opens new frontiers for innovation and investment.Importance of Subsea InfrastructureSubsea infrastructure plays a critical role in maintaining the operational continuity of the modern society and the global economy. This vast network includes subsea data and communication cables, pipelines for energy transportation, electricity cables, and resource extraction systems.

Eureka Naval Craft is introducing its suite of high-speed AIRCAT (air cushion catamarans) surface effect ships (SES), already in use with the offshore energy industry, to the defense market.According to Bo Jardine, CEO of Eureka Naval Craft, a newly formed U.S.-based naval defense company, the versatile suite of AIRCAT naval vessels can serve as a patrol craft, rescue craft, medical evacuation vessels, heavily armed small combatants and landing craft.The AIRCAT SES has both an air cushion…

Greensea IQ reports it has completed a demonstration of a prototype Autonomous EOD Maritime Response Vehicle (AEMRV) for the Defense Innovation Unit (DIU) and US Navy. Leaning on the capabilities of OPENSEA Edge, the system provides the computing resources needed to power edge perception systems and advanced autonomous behaviors of EOD Workspace, allowing human-on-the-loop autonomy and untethered command and control over the ROV platform.The demo took place over several days in September in the open ocean off the coast of San Diego…

The U.S. Navy has awarded Bollinger Shipyards a contract to build four additional Mine Countermeasures Unmanned Surface Vessels (MCM USV). This brings the total number of vessels under contract up to seven, with options for up to 18 more vessels.“Bollinger is honored to be entrusted by the U.S. Navy to continue building the Mine Countermeasures Unmanned Surface Vessel program,” said Ben Bordelon, president and CEO of Bollinger Shipyards. “Our skilled workforce is second to none. We are proud to support and protect the men and women of the U.S.

When it comes to war, the old adage that the best defense is a good offense rings true. Nowhere is this more the case than naval warfare, where initiative can make the difference between victory and defeat. As an integral part of naval warfare, mine warfare – both mine countermeasures and mine laying, or “offensive” mine warfare - will continue to influence naval operations. Yet the latter of these sub disciplines - the “other” mine warfare, as Admiral James Winnefeld, Jr. calls it - has often been missing from mine warfare discussions.

Saab has signed an agreement with FMV on the life extension of two Koster-class mine countermeasures ships. The order value is SEK 350 million. The contract also includes options for FMV to order measures regarding the remaining three ships in the Koster-class. The total value of the options are SEK 270 million.The contract with FMV means that Saab will carry out life extensions of two Koster-class mine countermeasures ships. The modernization involves an exchange of systems for life extension and enhanced capabilities to ensure continued operability.

At the Remontowa Shipbuilding S.A. shipyard, a handover and acceptance protocol for the third in a series of modern mine destroyers – the ORP Mewa vessel for the Polish Navy – was signed on Wednesday.The ship was built by a consortium comprising the leader, Stocznia Remontowa Shipbuilding S.A., which is part of the Remontowa Holding S.A. capital group, the Research and Development Centre for Maritime Technology (OBR CTM) S.A. and PGZ Stocznia Wojenna.Like its predecessor ORP Albatros…

Norway's Kongsberg Maritime has secured a contract award with Polish shipbuilder Remontowa Shipbuilding SA (RSB) to supply three shipsets of Kongsberg Hugin Autonomous Underwater Vehicle (AUV) systems and related HiPAP positioning and communication systems for three newbuild warships for the Polish Navy.The total contract value exceeds €10 million, with the Kongsberg equipment planned for the next three ships in the Kormoran II Mine-Countermeasures (MCM) vessel program (#4, #5, and #6).These three ships will be delivered between 2026 and 2027.

The U.S. Navy needs more ships. And that means the Navy has to build more ships than it is decommissioning.The sea service has a stated a goal of 355 ships, and as many as 500 and more when unmanned platforms are counted. There are 298 ships in the fleet today. For surface ships, this number includes a high-low mix of highly capable large surface combatants, and smaller ships such as littoral combat ships LCS).The Navy’s smallest combatants are the 330-ton, 197-foot coastal patrol boats (PCs). Up until recently, ten of them have been serving in the Middle East with the U.S.

Lockport, La.-based Bollinger Shipyards earlier this month was awarded a U.S. Navy contract for the production of the Mine Countermeasures Unmanned Surface Vehicle Unmanned Surface Vehicle (MCM USV), engineering services and other direct costs.According to the Pentagon, the $13,725,953 fixed-price incentive (firm target), firm-fixed-price, cost-plus-fixed-fee, and cost-type contract includes options which, if exercised, would bring the cumulative value of this contract to $122,908,682.Work will be performed in Lockport, La. (65%); Portsmouth, Va. (22%); Atlanta, Ga.

To find the mine warfare challenge with the highest degree of difficulty, start at the bottom.Lurking unseen below the surface, naval mines pose a serious problem. They’re cheap, relatively easy to deploy and can inflict heavy damage against even the most sophisticated warships. They can be hard to detect and difficult to counter. What you can’t see can hurt you. And the most difficult mines to find and eliminate are bottom and buried mines. Navies have developed ships to hunt for mines in the water column so they can be avoided or destroyed…

The U.S. Navy uses unmanned and robotic underwater vehicles for a multitude of functions, including environmental sensing, mine hunting, and salvage. The Navy plans to evolve an unmanned systems operating concept that is platform agnostic and capable of operating in highly complex contested environments with minimal operator interaction.The most recent edition of the Navy’s Unmanned Systems (UxS) Roadmap was issued in 2018, and a new version is expected in the near future. The 2018 document states that UxS will operate in every domain…

Geophysical seismic surveys and port security may appear to have little in-common. However, it turns out that managing complex marine seismic operations, where 10km-long seismic streamers have to be deployed harmoniously alongside other offshore marine assets, isn’t that dissimilar to managing – and protecting – port facilities.It's an area that ION Geophysical, more known for seismic data acquisition technology, has recently been proving its expertise in, using its Marlin system for marine operations management.

HamiltonJet will collaborate with rigid inflatable boat manufacturer RIBCRAFT to supply 48 Rigid Inflatable Boats (RIBs) to the U.S. Navy.RIBCRAFT USA was recently awarded a five-year contract to deliver the RIBs custom-fitted for use in explosive ordinance disposal (EOD). The 11-meter vessels will be equipped with twin HJ292 waterjets, blue Arrow control systems and JETanchor technology from HamiltonJet. The contract also requires extensive spare parts and training to be delivered by HamiltonJet.A critical component of the Expeditionary Mine Countermeasures Company…

Boat launch and recovery systems supplier Vestdavit said it will deliver motion-compensated davits to the US Navy, following orders placed by shipbuilder General Dynamics NASSCO to equip two Expeditionary Sea Base (ESB) ships.The US shipbuilder’s San Diego yard will deliver ESB 6 and ESB 7, the latest in a series of ships which act as mobile sea bases to support mine countermeasure, counter-piracy, disaster-relief, crisis-response and other operations. Bergen-based Vestdavit in 2017 established Vestdavit Inc.

Littoral Combat Ship (LCS) 19, the future USS St. Louis, has completed acceptance trials in Lake Michigan and will now undergo final outfitting and fine-tuning before delivery to the US Navy early next year.Christened and launched on December 15, 2018, LCS 19 was built by Marinette Marine in Marinette, Wis. The vessel is the seventh ship in naval service named after St. Louis, Mo. and the 10th Freedom-variant LCS designed and built by the Lockheed Martin-led industry team."The LCS fleet is growing in numbers and capability…

The Program Executive Officer for Unmanned and Small Combatants (PEO USC) granted Milestone C approval to the Knifefish Surface Mine Countermeasure Unmanned Undersea Vehicle Program. The decision clears the way for low-rate initial production (LRIP) of the system, PEO USC announced Aug. 23.The Navy is expected to award a LRIP contract to Knifefish prime contractor General Dynamics Mission Systems.The Knifefish system is designed for deployment from the littoral combat ship (LCS), vessels of opportunity or from shore to detect and classify buried, bottom and volume mines in high-clutter environments. Knifefish is a critical element of the LCS Mine Countermeasure Mission Package and will reduce risk to Navy personnel and equipment.The Knifefish system…

Lockheed Martin and Fincantieri Marinette Marine have laid the keel of a new littoral combat ship to commence the vessel’s construction.The future USS Nantucket, or LCS 27, underwent a keel-laying ceremony in Wisconsin where Polly Spencer, the ship’s sponsor, had her initials welded on the vessel’s keel plate, Lockheed said.As part of a ship-building tradition dating back centuries, a shipyard worker welded the initials of Polly Spencer, USS Nantucket ship sponsor and wife of U.S. Secretary of the Navy Richard Spencer, into the ship's keel plate. This plate will be affixed to the ship and travel with Nantucket throughout its commissioned life."The USS Nantucket will confront many complex challenges," said Richard V. Spencer, the U.S. Secretary of the Navy.

Underwater vehicles communicate, make decisions, and work as a teamThe NATO Center for Maritime Research and Experimentation (CMRE) in La Spezia, Italy, is combining smarts and muscle to solve a complex warfighting challenge: finding and destroying mines in the murky waters of the littoral.CMRE has developed experimental unmanned vehicles for experimentation. Now it is evolving those vehicles to communicate and cooperate with each other, and to solve problems on their own.According to CMRE’s director Dr.