LDCM orbits 13 times each day, and covers the whole Earth in 16 days. thumbnail: http://svs.gsfc.nasa.gov/vis/a000000/a003900/a003939/earth_compWday.0624_gal.png

Join the Pale Blue Dot Visualization Challenge and Be Part of a Brighter Future
The Pale Blue Dot Visualization Challenge—aimed at making Earth observation data accessible to everyone—has officially kicked off.