This one-meter resolution satellite image of Manhattan, New York was collected at 11:43 a.m. EDT on Sept. 12, 2001 by Space Imaging's IKONOS satellite. The image shows an area of white and gray-colored dust and smoke at the location where the 1,350-foot towers of the World Trade Center once stood. IKONOS travels 423 miles above the Earth's surface at a speed of 17,500 miles per hour. Mandatory credit: "spaceimaging.com." Permission is granted to publish in hard copy, broadcast and electronic media, provided proper attribution is given for each and every use.
