Night Sky Guide : January 2012
The Visible Infrared Imager Radiometer Suite (VIIRS) on the United States’ newest Earth-observing satellite, NPP, acquired its first measurements on November 21, 2011. This image above shows a broad swath of eastern North America from the Great Lakes to Cuba.
The National Polar-Orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) is a joint mission involving the National Aeronautics and Space Administration's (NASA) and the NPOESS Integrated Program Office (IPO).
VIIRS collects radiometric imagery in visible and infrared wavelengths of the Earth's land, atmosphere, and oceans. “This image is a next step forward in the success of VIIRS and the NPP mission,” said James Gleason, project scientist for the NPOESS at NASA's Goddard Space Flight Center.
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