Teledyne Marine Announces 2020 Academic Product Grant

Six months free product usage and technical consultations
Teledyne Marine offers the next generation of technologists and explorers the opportunity to utilize the organization’s leading-edge technology for planned 2020 programmes free of charge via their 2020 Academic Product Grant. The company delivers the widest range of technology in the industry and will share a full suite of these technologies with the academic community to address an array of potential global research programmes.  This grant is open to all students from accredited universities or institutions pursuing oceanographic or hydrographic studies and provides up to 6 months' free product usage and technical consultations to help ensure their success. Products in this year’s grant... (read more)
2020-01-14 11:49:06

Flanders Marine Institute in Belgium Takes Delivery of a Gavia AUV

Teledyne Gavia announced that it has completed the sale and recent Sea Acceptance Testing of a Gavia AUV to the Flanders Marine Institute (VLIZ) in Oostende, Belgium. The VLIZ Gavia is rated to 1,000m depth in a low logistics form factor and includes an array of scientific instruments to meet current and future VLIZ research requirements. The modular nature of the GAVIA AUV allows sensors to be added as mission requirements dictate. The VLIZ Gavia is configured for diverse research applications and includes an iXblue INS, coupled with a Teledyne RD Instruments Pathfinder ADCP up/down for highly accurate navigation and... (read more)
2019-09-30 08:37:17

Neptune Adopts Sonardyne’s All-in-one Technology Platform

Australian headquartered subsea services specialist Neptune has become the latest company to adopt Sonardyne International's new all-in-one acoustic and inertial positioning technology platform to support its offshore survey projects. The order, made through Sonardyne’s Singapore subsidiary, includes the supply of Fusion 2 software, Compatt 6 seabed transponders and ROVNav 6 LBL (Long BaseLine) vehicle-mounted transceivers. The Compatt 6s and ROVNav 6s will be Sonardyne’s latest ‘plus’ hardware platform (6+), engineered to unlock the full capabilities of Fusion 2. Seamless Environment Built from the ground up Fusion 2 software offers a seamless environment in which surveyors can perform all of their... (read more)
2019-07-10 01:41:41

Acoustics Specialist RTSYS Unveils Latest Versatile Micro-AUV

After years of development, French Acoustics specialist RTSYS has unveiled its latest versatile micro-AUV named NemoSens. Less than 1 metre long, and easy to carry and launch (less than 20 pounds including payload), NemoSens can host any kind of payload, be it a CTD probe, side-scan sonar or any other sensors. Thanks to an open LINUX architecture, it can be programmed from a ROS or MOOS interface to complete various kind of missions. Acoustic Beacons Its battery provides wide autonomy (up to 8 hours at 4 knots) with a speed range from 2 to 8 knots, and its robustness allows it... (read more)
2019-07-09 02:58:45

Subsea vehicles equipped with Sonardyne navigation technology

Oceaneering International Inc. has ordered hybrid navigation systems from underwater technology specialist Sonardyne Inc. for its subsea resident vehicles Freedom and E-ROV. The two resident vehicle systems are to be fitted with Sonardyne’s SPRINT-Nav an all-in-one navigational instrument. SPRINT-Nav combines a SPRINT INS sensor, Syrinx 600 kHz DVL (Doppler velocity log) and a high accuracy intelligent pressure sensor in a single unit, making it one of the smallest and highest performing combined inertial navigation instruments on the market. Maintenance Free-deployments Oceaneering’s E-ROV has already proven the ability for battery powered remotely operated vehicles (ROVs) working in the oil and gas industry... (read more)
2019-05-13 11:05:51

Fusion 2 – An Evolution in Offshore Survey Operations

Complex set-up operations, multiple topside systems and interfaces, and arduous workflows; these are all now in the past. Sonardyne’s Fusion 2 survey software combines intuitive workflows with faster, more flexible INS, LBL and Sparse LBL aided INS operations - all from a single system. Since surveyors and subsea construction operatives took their first steps into the US Gulf of Mexico, followed by the harsh waters of the North Sea and beyond, the industry has been on a learning curve. From taut wire through to today’s digital signalling architectures, systems and methodologies, the industry has evolved. Developments in signalling technology have... (read more)
2019-04-05 12:59:12

Patrick Rohan Larbalestier

Patrick Rohan Larbalestier is a project surveyor at DeepOcean Management AS. He joined Acergy’s graduate scheme in 2008 as a hydrographic surveyor before moving to DeepOcean in 2015. He holds a bachelor’s degree in geography from the University of Aberdeen and later obtained an MSc in geospatial technology. His onshore/offshore project involvement includes ROV INS and vessel MBE route/grid surveys, pipeline inspection and construction support activities, with additional involvement with sector-wide innovation projects to help drive cost-savings. His interests/focus areas include developing artificial intelligence within the industry to automate processes and develop remote support systems. (read more)
2019-04-02 10:27:18

AUV and ROV Technology Plays Key Role in Historic Discovery

WWII Wreck Located in South Pacific
An underwater research and exploration vessel has played a key role in locating a major US aircraft carrier lost during World War Two. The R/V Petrel, owned and operated by philanthropist Paul Allen, discovered the remains of the USS Hornet on the seabed, 5,330 metres below the surface of the South Pacific Ocean near the Solomon Islands in late January 2019. This article looks more closely at the importance of underwater technology in enabling this historic find. The R/V Petrel is an expedition ship belonging to Vulcan Inc, a company founded by explorer and philanthropist Paul G. Allen, co-founder of Microsoft... (read more)
2019-03-05 10:22:21

OceanScan-MST Chooses iXblue's Inertial Navigation Systems to Equip LAUVs

iXblue’s Phin’s Compact Series has been selected by OceanScan-MST, the Portugal-based manufacturer of the lightweight, cost-effective AUVs (LAUV), to equip three new vehicles. To respond to the end-users’ demand for a higher position accuracy with a small size factor and limited budget, OceanScan-MST opted for the Phins C3, which met all those requirements. Built on iXblue’s Fiber-optic Gyroscope (FOG) technology, the Phins Compact Series is a fully scalable system and has been designed to offer the AUV industry the ability to choose an inertial navigation system (INS) adapted to their vehicle, whatever their size, mission, and budget. Contrary to former... (read more)
2019-03-05 08:52:31

Depth of Burial – Galloper Offshore Wind Farm

Galloper Offshore Wind Farm is a 353MW wind farm project located 30km off the coast of Suffolk, UK. It is now in full operation and each year will generate enough green electricity to power the equivalent of more than 380,000 British homes. The construction of the wind farm created almost 700 UK jobs and its operation has created around 90 direct and indirect long-term jobs in the local area. A 60-strong team will operate and maintain the wind farm day-to-day from a base under construction in Harwich International Port. There are 56 wind turbine generators (WTGs) located in water depths... (read more)
2019-02-11 10:51:47
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