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United States Navy (USN) F-14B Tomcat assigned to the "Swordsmen" of Fighter Squadron Three Two (VF-32)with its stylish Prandtl-Glauert condensation cloud on March 30, 2005 in the Mediterranean Sea. The PhotographerPhotographer's Mate 3rd Class Justin S. Osborne, USNThe SourceNavy NewsStand - Eye on the Fleet Photo Gallery, USNhttp://www.news.navy.mil/view_single.asp?id=23503, USN Image ID: 050330-N-0382O-503 The Big Image Linkhttp://www.news.navy.mil/management/photodb/photos/050330-N-0382O-503.jpg

"This view of the shock wave condensation collars backlit by the sun occurred during the launch of Atlantis on STS-106 and was captured on an engineering 35mm motion picture film. One frame was digitized to make this still image. Although the primary effect is created by the Orbiter forward fuselage, secondary effects can be seen on the SRB forward skirt, Orbiter vertical stabilizer and wing trailing edges (behind SSME's)" Source: NASA's Kennedy Space Center, Kennedy Media Gallery, Photo No.: KSC-00PP-1416, September 8, 2000, http://mediaarchive.ksc.nasa.gov/detail.cfm?mediaid=4720 Space Shuttle Atlantis (STS-106) launch video, September 8, 2000 http://spaceflight.nasa.gov/gallery/video/shuttle/sts-106/html/fd1.htmlhttp://spaceflight.nasa.gov/gallery/video/shuttle/sts-106/net56/sts106launch_56.asf (video) http://spaceflight.nasa.gov/gallery/video/shuttle/sts-106/real56/sts106launch_56.rm (video) FreeRepublic.com: "Boing...

Reports say Space Shuttle Discovery's July 25 liftoff generated a Prandtl-Glauert condensation cloud (the mysterious "now-you-see-it-now-you-don't" formations sometimes observed in relation to jets in transonic flight). Link: http://www.BoingBoing.net/2005/07/27/shuttle_makes_spooky.html