Western Hemisphere+ web view | + hi-res imageEastern Hemisphere+ web view | + hi-res image
A ‘Blue Marble’ image of the Earth taken from the VIIRS instrument aboard NASA’s most recently launched Earth-observing satellite – Suomi NPP. This composite image uses a number of swaths of the Earth’s surface taken on January 4, 2012. + go to feature
The doors are open on NASA’s Suomi NPP satellite and the newest version of the Clouds and the Earth’s Radiant Energy System (CERES) instrument is scanning Earth for the first time, helping to assure continued availability of measurements of the energy leaving the Earth-atmosphere system.
The CERES results help scientists to determine the Earth’s energy balance, providing a long-term record of this crucial environmental parameter that will be consistent with those of its predecessors.
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