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Original file (2,909 × 2,067 pixels, file size: 1.2 MB, MIME type: image/jpeg)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:12, 8 December 2012 | 2,909 × 2,067 (1.2 MB) | Cobatfor | watermark removed | |
16:40, 9 April 2009 | 3,000 × 2,145 (1.79 MB) | BotMultichillT | {{Information |Description={{en|1=This Franklin PS-2 training glider is about to be towed aloft by the specially modified car in front. NACA researchers used the PS-2 in a study of ground effect on a towed glider. Langley flew two of the Franklin gliders |
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