NASA Expl Arch 1-5 V3 3/25/2008 wmv: 426 x 240 mov: 852 x 480 NASA Expl Arch 1-5 V2 3/14/2007 wmv: 426 x 240 mov: 852 x 480 Lunar Surface Tests 03/01/2007 wmv: 480 x 270