![]() ![]() UTS Professor Bill Gladstone said he hoped the technology could be refined, so that swimmers are warned only about threatening species, not harmless sharks. ![]() The trials have moved to the controlled environment of Sydney’s Sea Life Aquarium, to assess the system’s ability to detect different types of sharks, including the grey nurse. #Virtual aquarium shark trialSea Life Aquarium to host trial Clever Buoy uses a multi-beam sonar system to produce an image of a marine animal. “We need to support that with research to make certain we make the best decisions about the technology we’re putting on our beaches,” she said.ĭuring an earlier trial, a Clever Buoy system was deployed to Sydney’s Bondi beach. However, she said further analysis of the data was needed to see whether system was effective enough to warrant widespread use in NSW, alongside other systems like “smart” drumlines, GPS tagging and drones. “We’ve had very clear water and we’ve certainly captured sharks on the Clever Buoy and on our cameras,” she said Head of fisheries research at DPI, Natalie Moltschaniwskyj said she was very happy with the results in the field. Photo: Clever BuoyĪ four-week trial ocean trial at Hawks Nest, near Port Stephens has just been completed, involving the Department of Primary Industries (DPI) and the University of Technology Sydney (UTS). Ocean trials detect great whites During an earlier trial, a Clever Buoy system was deployed to Bondi Beach. ![]() “When we detect an object, an alert can go out to beach authorities be that a ranger or surf lifesaver,” Mr Talmage said. If a shark is detected, the system can warn swimmers and surfers of the danger using a mobile or satellite network. There are safety measures in place to protect families including physical distancing and other protocols.“Each species will swim slightly differently and we can distinguish between sting ray, a dolphin, a seal and a shark based on their size, shape and swim pattern,” he said. ![]() The mission is to support marine conservation through the creation of engaging events.
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