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View Full Version : Falcon 9 Launch Gallery; 'Fantastic Day,' P–G Singularity and More



Fraser
2010-Jun-05, 03:50 AM
Universe Today photographer Alan Walters was on hand for Friday's spectacular and picture-perfect launch of SpaceX's Falcon 9 rocket. Enjoy a gallery of images, including this great shot of a Prandtl–Glauert singularity, or shock cone that formed around the rocket, which sometimes occurs when a sudden drop in air pressure occurs when rockets or [...]

More... (http://www.universetoday.com/2010/06/04/falcon-9-launch-gallery-fantastic-day-p%e2%80%93g-singularity-and-more/)