This visible image from the MODIS instrument on NASA's Aqua satellite on October 30th, 2011 at 11:30am EDT shows the extent of snowfall from the Halloween weekend Nor'easter that spread snow from West Virginia to Maine along the U.S. East coast. The snow is seen blanketing the ground, while clouds remain off-shore over the Atlantic Ocean. (Credit: NASA Goddard MODIS Rapid Response Team)