4 January 2004, 04:35 Ground UTC: The NASA Mars Exploration Rover A, named Spirit, landed on the surface of Mars within the large impact crater Gusev. The location of touch down and the starting point for the rover’s exploration of Mars is named Columbia Memorial Station.
17 July 1989: The first Northrop B-2A Spirit, 82-1066, took off from Air Force Plant 42, Palmdale, California, on its first flight. The crew was Northrop Chief Test Pilot Bruce J. Hinds and Colonel Richard Couch, U.S. Air Force. The top secret “stealth bomber” prototype landed at Edwards Air Force Base 1 hour, 52 minutes later.
After completing the flight test program, -1066 was placed in storage until 1993, awaiting upgrade to the Block 10 operational configuration. In 2000 it was again upgraded to the Block 30 standard. It is now named Spirit of America and assigned to the 509th Bomb Wing at Whiteman Air Force Base, Missouri.