Umnak Island in the Aleutian Island chain •

Last update: October 17th, 2019 at 9:00 am

Today’s Image of the Day comes thanks to the NASA Earth Observatory and features a look Umnak Island, the third largest in the Aleutian Island chain.

Umnak Island is covered in volcanoes, including Mount Okmok on its northern end, which erupted in 2008.

This image was captured by the Operational Land Imager (OLI) on board the Landsat 8 satellite.

By Rory Arnold, Staff Writer

Image Credit: NASA Earth Observatory

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