Hydrographic Sonar News

OINA 2017 - Blue Robotics will showcase its high performance, affordable underwater drone, the BlueROV2 at OINA 2017

OINA 2017 to Feature New ‘BlueTech’

or moorings and a user replaceable long life battery. The company will also display its core portfolio of products with main focus on oceanographers, fishing gear technologists and fish biologists. Valeport (booth #E20), a manufacturer of high quality instrumentation to serve the oceanographic and hydrographic communities worldwide will focus on several recently released products including; fastCTD, which allows quick and accurate CTD profiles (with Fluorometer option), rapidCTD, which is developed primarily to interface with the Teledyne Oceanscience RapidCAST winch system, SWiFT SVP, the latest generation

Photo: Blake Midnight / DOD

US Defense Department Orders 60 ROVs for Explosives Disposal

Manufacturer of underwater observation class remotely operated vehicles (ROVs) Teledyne SeaBotix said it was recently awarded a multimillion dollar operational capability upgrade contract with the U.S. Department of Defense through distributor, Atlantic Diving Supply (ADS).   Explosive Ordnance Disposal (EOD) Mobile Units have a long operational history with Teledyne SeaBotix ROVs and have utilized the capabilities of both the LBV and vLBV systems for several years. The upgrade program will result in delivery of 60 new Teledyne SeaBotix vLBV300 ROV systems for EOD Mobile Units around the globe.

Airmar Acquires Former Materials Systems Inc.

; MSI’s proprietary process, which involves injection molding ceramics to enable the production of high-performance composite transducers at low cost, will provide Airmar the ability to broaden its technology base. This is particularly important for applications such as imaging, hydrographic survey, acoustic communications, and defense. The benefits of the innovative technology include increased sensitivity, wide bandwidth, and high transducer efficiency. “In addition to acquiring all the assets, MSI Transducers Corp. has retained the complete management and production

High-performance addition to the HDS series of fishfinders chartplotters Photo Lowrance

Lowrance Debuts High Powered HDS Multifunction Displays

Lowrance announced today the release of a high-performance addition to the HDS series of fishfinders/chartplotters – Lowrance HDS Carbon. The new Lowrance HDS Carbon adds a high-performance dual core processor, multi-touch SolarMAX HD screen, dual channel CHIRP and Network Dual Sounder to the proven features that have made HDS multifunction displays the choice of anglers at all levels. The HDS Carbon series includes 12-, 9- and 7-inch models. Anglers in the market for a want-it-all integrated system need a processor that can smoothly drive the high-tech capabilities of HDS Carbon like

China Seizes US Underwater Drone in South China Sea

A Chinese warship has seized an underwater drone deployed by a U.S. oceanographic vessel in the South China Sea, triggering a formal diplomatic protest and a demand for its return, U.S. officials told Reuters on Friday.   The drone was taken on Dec. 15, the first seizure of its kind in recent memory, about 50 nautical miles northwest of Subic Bay off the Philippines just as the USNS Bowditch was about to retrieve the unmanned underwater vehicle (UUV), officials said.   "The UUV was lawfully conducting a military survey in the waters of the South China Sea," one official said

Marine Technology Magazine Cover Nov 2016 - Subsea Engineering & Construction

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