See the Seasons Change from Space
Friday, September 23, 2011 - 16:00
in Astronomy & Space
The Spinning Enhanced Visible and Infrared Imager (SEVIRI) on EUMETSAT's Meteosat-9 captured these four views of the day-night terminator on December 21, 2010, and March 20, June 21, and September 20, 2011.