On March 7, 2011, the first F-35B Joint Strike
Fighter test aircraft (BF-1) completed its 100th flight with BAE test
pilot Peter Wilson at the controls. BF-1 flew in short take-off,
vertical landing (STOVL) mode to continue expansion of the STOVL flight
envelope to demonstrate design durability and in preparation for
shipboard testing scheduled for later this year. The F-35B is the first
JSF variant with two aircraft completing 100 flights and will be the
first stealth fighter for the U.S. Marine Corps and is undergoing test
and evaluation at NAS Patuxent River. Photo courtesy Lockheed Martin.