The X-43A Hypersonic Experimental (Hyper-X) Vehicle hangs suspended in the cavernous Benefield Anechoic Facility at Edwards Air Force Base during radio frequency tests in January 2000.
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The X-43A Hypersonic Experimental (Hyper-X) Vehicle hangs suspended in the cavernous Benefield Anechoic Facility at Edwards Air Force Base during radio frequency tests in January 2000.January 2000NASA Photo / Tom Tschida› X-43A Project Description