According to NASA's description, this is a hi-resolution images from outer space of Lake Erie and Lake St. Clair. You can see the sediments swirl in Lake Erie and Lake St. Clair. "The photograph taken from Landsat 9 image of both Detroit, Michigan, and Windsor, Ontario, from Oct. 31, 2021. The Great Lakes serve as sources of freshwater, recreational activity, transport, and habitat for the upper-midwestern US, and water quality remains a high priority."
There might just be a couple over Michigan but that's nothing compared to the THOUSANDS covering the entire planet. We've got charts, graphs, numbers, and virtual models that will totally put your mind at ease. Totally. Trust us.