Synthetic Vision Systems (SVS) flight tests in Aug/Sept 2001, carried out by NASA's Boeing 757 "Aries". Photographed at Eagle/Vail airport in Colorado Springs and Vail, Colorado.
NASA/Langley Research Center
<a rel="nofollow" class="external free" href="http://lisar.larc.nasa.gov/UTILS/info.cgi?id=EL-2002-00043">http://lisar.larc.nasa.gov/UTILS/info.cgi?id=EL-2002-00043</a> (<a rel="nofollow" class="external text" href="http://lisar.larc.nasa.gov/IMAGES/LARGE/EL-2002-00043.jpeg">direct link</a>)