An 8-ton research buoy that’s been floating around Lake Michigan collecting detailed data about wind conditions offshore has been brought back on land for the winter. With the mild winter the buoy stayed about four miles offshore for twice as long as researchers expected; 58 days instead of 30.
Turning data over to researchers
Arn Boezaart heads the Michigan Alternative and Renewable Energy Center that’s operating the buoy from Muskegon. He’s been able to see 10 minute averages of wind conditions in real time. But now that the buoy is back on land, he’s got data cards with wind data for every second the buoy was out there; plus data on bats and birds that flew by.
“I literally keep looking at this plastic bag in my brief case with this data card sitting in it and thinking ‘people don’t realize how valuable this is,” Boezaart said. “I sort of feel like I’m carrying gold bars in my case here. This is really first of its kind data.”