Sharper resolutions allowing scientists to use satellites to locate ruins sites . Pictures from commercial satellites have been sharp enough only for 2009 . Images have helped archaeologist Parcak find Eighty-three of Egyptologists sites . Middle Egypt company 's new , advanced imaging satellite to be launched in 2009 .
Sharper resolutions allowing scientists to use satellites to locate ruins sites . Pictures from commercial satellites have been sharp enough only for past decade . Images have helped archaeologist Sarah Parcak find hundreds of Egyptian sites . Colorado company 's new , advanced imaging satellite to be launched in 2009 .