Start Date: End Date: Published Date Data Date
Data acquired October 1, 1994 - March 31, 1995 540 x 270 JPEG
Data acquired October 1, 1994 - March 31, 1995 2400 x 1200 534 KB - JPEG
Satellite map of the man-made lights on Earth, which scientists use to study development and urbanization.
Data courtesy Marc Imhoff of NASA GSFC and Christopher Elvidge of NOAA NGDC. Image by Craig Mayhew and Robert Simmon, NASA GSFC.
Published October 23, 2000 Data acquired October 1, 1994 - March 31, 1995