Hoping to overcome the shortcomings of current sensor systems, the US research agency DARPA is seeking new ideas for more effective sensor technologies to be used on and below the water surface. The main issue with existing technologies, as the agency explains, is that they are expensive and face co
Billionaire and philanthropist Paul G. Allen and his researcher team have found the wreck of the famed World War II cruiser USS Indianapolis, which was lost on July 30, 1945. The cruiser was found in the Philippine Sea, more than 18,000 feet below the surface, with the number 35 on the hull as a fir
The US research agency DARPA announced it has tested its sensor-carrying parasail, dubbed Towed Airborne Lift of Naval Systems (TALONS), aboard a commissioned US Navy ship for the first time ever. The crew of USS Zephyr, a 174-foot (53-meter) Cyclone-class patrol coastal ship, evaluated the technolo
The Naval Surface Warfare Center Panama City and Naval Naval Undersea Warfare Center (NUWC) Newport are hosting the Advanced Naval Technology Exercise (ANTX) 2017 which kicked off August 14. The ANTX 2017 theme is “Battlespace Preparation in a Contested Environment (BPCE). ANTX provides a low-risk e
Researchers from the US Naval Research Laboratory (NRL) have found a new use for a 90’s-designed autonomous underwater vehicle called Autonomous Mobile Periscope System (AMPS). When it came time to evaluate the Periscope Detection and Discrimination (PDD) capability, a radar interface that detects t
The US Navy recently awarded Spectro Scientific a $9.6 million contract to provide fluid analysis equipment and support. Under the contract with the Naval Air Warfare Center, Aircraft Division (NAWCAD), Spectro will manufacture, test and deliver up to 69 model M-N/W SpectrOil RDE spectrometers to re
The Canadian government has awarded Marine Recycling Corporation a contract to dismantle Royal Canadian Navy’s former replenishment ship Preserver and the Canadian forces auxiliary vessel Quest. The contract is worth CAD$12,616,144 and includes towing to the contractor’s facility located in Sydney,
The U.S. Office of Naval Research (ONR)-sponsored Annual International RoboSub Competition kicked off in San Diego, California, on July 26. In its 20th edition, the autonomous underwater vehicles event is taking place at Space and Naval Warfare System Center Pacific’s (SSC Pacific) Transducer Evalua
The U.S. Office of Naval Research (ONR) recently announced that the Navy’s electromagnetic railgun is out of the laboratory and ready for field demonstrations at the Naval Surface Warfare Center Dahlgren Division’s new railgun Rep-Rate Test Site at Terminal Range. Initial rep-rate fires (repetition
USS Essex recently took to sea with a new coat of paint developed by researchers at the U.S. Naval Research Laboratory (NRL) for the exterior topsides of Navy surface ships. Until April of 2017, NRL’s new single-component (1K) polysiloxane coating had only been tested on 400-800 sq.ft. areas of ship
The U.S. Defense Advanced Research Projects Agency (DARPA) has awarded BAE Systems a $4.6 million contract to work on enabling submarines to detect other submerged vessels at greater distances, while minimizing the risk of counter-detection. BAE will work under DARPA’s Mobile Offboard Clandestine Co
Reaching another milestone in the construction of the Royal Canadian Navy’s arctic and offshore patrol ships, Canadian shipbuilder Irving Shipbuilding moved the first two of three major sections of the first Arctic and Offshore Patrol Ship (AOPS) outside. This milestone on the future HMCS Harry DeWo
Marking the 60th anniversary of a joint U.S. and Canadian trip to chart the Northwestern Passage, U.S. Coast Guard Cutter Maple set sail from Alaska to recreate the passage. The 225-foot seagoing buoy tender homeported in Sitka, Alaska, departed Wednesday and is expected to conclude its historic voy
The U.S. Naval Surface Warfare Center, Carderock Division in West Bethesda, Maryland, hosted students of engineering from around the world for the 14th biennial International Submarine Races (ISR), June 25-30. Human-powered submarines in the shape of everything from a shark to an ice cream cone with
