All six divots of thermal insulation foam have been ejected from the flight test fixture on NASA's F-15B testbed as it returns from a LIFT experiment flight.

Approaching the runway after the first evaluation flight of the Quiet Spike project, NASA's F-15B testbed aircraft cruises over Roger's Dry Lakebed

Aug 10, 2006

Some of the test team for the Gulfstream Quiet Spike project assembled for a group photo on May 3, 2006

May 3, 2006

NASA's F-15B testbed aircraft in flight during the first evaluation flight of the joint NASA/Gulfstream Quiet Spike project

Aug 10, 2006

Group photo following the 300th NASA Dryden flight of F-15B #836

Oct 20, 2006