File:D-21 Booster Launch.jpg

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Description
English: A D-21 launches from its B-52 carrier aircraft, using a massive rocket booster to accelerate it to a high enough speed for its ramjet engine to operate. Photograph was most likely taken by a crewman in the B-52 that launched the drone. The D-21 program was top secret at the time, ruling out the possibility of a civilian taking the picture.
Date Unknown date
Source http://roadrunnersinternationale.com/d-21/D-21_historial.html
Author US Air Force
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(Reusing this file)		 PD-US Air Force

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This image or file is a work of a U.S. Air Force Airman or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain in the United States.

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current00:34, 1 June 2008Thumbnail for version as of 00:34, 1 June 20081,024 × 680 (166 KB)Hellbus (talk | contribs){{Information |Description={{en|1=A D-21 launches from its B-52 carrier aircraft, using a massive rocket booster to accelerate it to a high enough speed for its ramjet engine to operate. Photograph was most likely taken by a crewman in the B-52 that launc

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