Start Date: End Date: Published Date Data Date
Data acquired April 18 - October 23, 2012 720 x 480 JPEG
Data acquired April 18 - October 23, 2012 6646 x 4430 7 MB - JPEG
Data acquired April 18 - October 23, 2012 97 MB - TIFF
720 x 480 JPEG
Updated for 2012, this map of lights across America has a least 10 times better resolution than previous maps.
NASA Earth Observatory image by Robert Simmon, using Suomi NPP VIIRS data provided courtesy of Chris Elvidge (NOAA National Geophysical Data Center). Suomi NPP is the result of a partnership between NASA, NOAA, and the Department of Defense. Caption by Mike Carlowicz.
Published December 25, 2012 Data acquired April 18 - October 23, 2012