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Ocean Data Collection News

04 Dec 2023

New Wave Data Underpins Ship Structural Integrity

Sofar Ocean’s hundreds of Spotter buoys continuously contribute masses of accurate wave data. Image courtesy of Sofar Ocean

The loss of the Stellar Daisy in 2017 was a tragic reminder of the importance of wave data to ship design and operation. The vessel sank in the South Atlantic Ocean, with 22 of 24 crewmembers lost. The structural failure of the vessel was attributed to several factors including material fatigue and the forces imposed on the hull as a result of the weather conditions.Survey requirements for some vessel types have since been tightened, but even before this tragedy, work was underway to evaluate the wave data used to determine ship structural integrity requirements.

08 Jun 2023

ABS Grants AIP for Saildrone Uncrewed Surface Vehicles

(Photo: Saildrone)

Classification society the American Bureau of Shipping (ABS) has issued approval in principle (AIP) certificates to Saildrone, including the first AIP for a 10-meter commercial uncrewed surface vehicle (USV), the Saildrone Voyager. Approvals were issued to Saildrone for both the Voyager and Surveyor ocean data collection platforms. The AIP is an important step to class for Saildrone’s vehicles.Alameda, Calif. based Saildrone provides ocean data using uncrewed vehicles, with nearly 25,000 days at sea and nearly 1,000,000 miles sailed.

19 May 2022

NOAA Issues RFP for Design and Construction of Ocean Survey Ships

Crew members aboard a NOAA ship in 2016 use a crane to hoist a remotely operated vehicle (ROV) from the water at night. NOAA is seeking proposals for new ocean survey ships that can deploy a variety of equipment, including ROVs like the one pictured here. Credit: NOAA

NOAA is seeking proposals from U.S. shipbuilders for the design and construction of new ships for the agency. The new vessels will primarily support NOAA’s coastal, continental shelf and deep ocean data collection requirements.The solicitation, which opens today and closes on August 16, 2022, is for a firm, fixed-price contract for two vessels, with options for NOAA to purchase two additional vessels of the same design. The successful bidder will be responsible for both designing and building the new ships.To meet NOAA’s requirements…

14 May 2019

OPT Wave Power System Reaches Milestone

US-owned renewable energy company Ocean Power Technologies (OPT) announced that the Company's PB3 PowerBuoy deployed in the Adriatic Sea has produced more than one MegaWatt-hour (MWh) cumulative energy to date. The cost-effective ocean energy solutions provider said that the PowerBuoy has been deployed for six months, operating continuously and error-free while being controlled remotely from OPT’s NJ facility.George H. Kirby, OPT’s President and Chief Executive Officer said, “We are excited to announce this major power generation milestone for our PB3 PowerBuoy deployed in the Adriatic Sea. Since the contract began in March of last year…

22 Oct 2015

The Sustainable Ocean Summit set for Singapore

(© Silke Stuckenbrock/Silke Photo 2008/Marine Photobank.)

“Sustainable development” has gone from buzz word to business imperative in the two decades since the initial Earth Summit in Rio de Janeiro in 1992. Companies are increasingly evaluated on how well they address sustainability as a critical measure of their commitment to the triple bottom line – people, planet and profit. Stakeholders expect companies to develop sustainability and corporate responsibility programs and reporting as part of efforts to take up civil society concerns and maintain the social license to operate.

28 Sep 2015

'Blue' Economy Ocean Industries & the Next 50 Years

Chemical tanker leaving  Cape Town.

“Sustainable development” has gone from buzz word to business imperative in the two decades since the initial Earth Summit in Rio de Janeiro in 1992. Companies are increasingly evaluated on how well they address sustainability as a critical measure of their commitment to the triple bottom line – people, planet and profit. Stakeholders expect companies to develop sustainability and corporate responsibility programs and reporting as part of efforts to take up civil society concerns and maintain the social license to operate.

08 Apr 2013

Liquid Robotics Launches Wave Glider SV3

Photo: Liquid Robotics

Liquid Robotics announced the introduction of the Wave Glider SV3, a hybrid wave and solar propelled unmanned ocean robot. The Wave Glider SV3 incorporates the latest advancements in energy harvesting technology, providing the ability to utilize both wave and solar energy for forward propulsion. Customers will now have the ability to conduct missions, 24x7, through all weather conditions, across most of the planet to help research global problems such as global climate change…