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Sonar System Articles & Analysis
14 news found
The company supplies more multibeam sonars, positioning and fishery systems to the offshore market than any other manufacturer. ...
Autonomous Hydrographic Survey boat: The Survey boat combines advanced intelligent navigation water-surfaced robot technology with ocean survey and supervision technology. The whole survey system includes the simple beam depth finder, side-scan sonar system, double-frequency GPS attitude instrument system and a data radio ...
The Waters®(Micromass®) Q-Tof™ Mass Spectrometer was first commercially introduced in 1996 and has undergone many technological advancements, most recently with the integration of ion mobility separations and now with its novel SONAR MS data acquisition mode. SONAR Enhancements to MS Data Acquisition Modes The additional selectivity offered by the ...
When two tugboats collided off the coast of Nanaimo in late May 2016, SEAMOR Marine Ltd. was quick on the scene to offer help. The accident occurred the evening of May 24, 2016 in the south of Nanaimo between Duke Point and Gabriola Island. Two tug boats were running alongside one another, when one ship, the C.T. Titan, swerved and crashed into the smaller Albern tug. Two crew members were ...
This revolutionary underwater drone is a hybrid system, co-developed with EdgeTech, that allows the user to utilize a sophisticated side scan sonar system, the EdgeTech 4125, combined with the functionality of the powerful, versatile and rugged Phantom T5 ROV underwater drone. What makes this new system unique is that the side ...
Governments and private companies have been moving so rapidly to stake claims and assess deposits that insiders forecast that commercial deep-sea mining could start within the next five years using robotic collectors equipped with cameras and sonar sensors along with pipe systems that can siphon crushed minerals to ships. ...
Chelsea Technologies Group announces a further export order for the Echo Repeater Acoustics Source (ERAS) system. ERAS is a compact and versatile acoustic system for the performance evaluation of a wide range of active and passive sonars. ...
This follows on the successful delivery of systems for HMS ASTUTE, HMS AMBUSH and HMS ARTFUL. A separate system has also been installed at the Shore Based Integration Facility. ...
"With nearly 50 year's experience in the design and manufacture of underwater acoustic transducers including hydrophones, projectors, pingers and sidescan sonar arrays we are ideally placed to custom design systems to meet the expectations of the most demanding research programmes", said Chelsea's Paul Bolton. ...
Pacific island nations and conservation groups have failed to persuade the body that oversees tuna fishing in the Pacific to introduce more stringent measures to protect tuna supply. Negotiations broke down at a meeting in Guam last month (March 26-30) of the Western and Central Pacific Fisheries Commission (WCPFC), as Pacific island nations – backed by Australia – failed to reach ...
Ultrasound and underwater sonar devices could “see” a big improvement thanks to development of the world’s first acoustic hyperlens. ...
This Summit will review progress on the implementation of the 10-year plan to create a Global Earth Observation System of Systems (GEOSS), agreed at the GEO summit held in Brussels in February 2005. GEOSS will give policy-makers and the scientific community comprehensive and timely observation data about the Earth's physical, chemical and biological ...
Chelsea Technologies Group (CTG) won a tender from an American company for a portable echo repeater system, with a further system going to Singapore next year. This new system is a miniature version of CTG’s flagship towed sonar test and evaluation system, VASS (Versatile Acoustic Source ...
The company specialise in underwater technologies including dive systems, sonar, positioning systems, tether and tether management systems and ROV’s from companies such as MacArtney, Tritech and Divex. ...