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Original file (2,869 × 2,245 pixels, file size: 2.56 MB, MIME type: image/jpeg)
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Summary
| Description |
English: A U.S. Army Air Corps Douglas OA-4A Dolphin at the Langley Aeronautical Laboratory at Hampton, Virginia (USA). This twin-engine OA-4A was unusual in comparison with other OA-4s in that it employed a nose wheel instead of a tail wheel during its NACA testing at Langley. Here is is seen in the NACA hangar in September 1938. |
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| Source |
NASA Langley Research Center [1] photo EL-2003-00285
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| Author | NASA |
Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:30, 12 December 2012 | | 2,869 × 2,245 (2.56 MB) | Cobatfor | frame cropped |
| 00:29, 12 February 2012 |  | 1,536 × 1,228 (346 KB) | FlugKerl2 |
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