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Landsat 9 First Light Detroit & Lake Erie

Detailed Description

Sediments swirl in Lake Erie and Lake St. Clair in this 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. In warmer months, Landsat 9 observes swirls of green algae which can become harmful algal blooms. Landsat 9 will be able to help scientists and resource managers identify those blooms early, identifying areas to test further.

Sources/Usage

Public Domain.