File:NB-36H with B-50, 1955 - DF-SC-83-09332.jpeg
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Summary
| DescriptionNB-36H with B-50, 1955 - DF-SC-83-09332.jpeg | An air-to-air view of the Convair NB-36H Peacemaker experimental aircraft (s/n 51-5712) and a Boeing B-50 Superfortress chase plane during research and development taking place at the Convair plant at Fort Worth, Texas (USA). The NB-36H was originally a B-36H-20-CF damaged at Carswell Air Force Base, also at Fort Worth, by a tornado on 1 September 1952. This plane was called the Nuclear Test Aircraft (NTA) and was redesignated XB-36H, then NB-36H, and was modified to carry a three megawatt, air-cooled nuclear reactor in its bomb bay. The reactor, named the Aircraft Shield Test Reactor (ASTR), was operational but did not power the plane. The NTA completed 47 test flights and 215 hours of flight time (during 89 of which the reactor was operated) between July 1955 and March 1957 over New Mexico and Texas. This was the only known airborne reactor experiment by the USA with an operational nuclear reactor on board. The NB-36H was scrapped at Fort Worth in September 1958 when the Nuclear Aircraft Program was abandoned. |
| Date | |
| Source | U.S. Defenseimagery.mil photo no. DF-SC-83-09332 |
| Author | USAF |
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Licensing
| Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Federal Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
Original upload log
| date/time | username | resolution | size | edit summary |
|---|---|---|---|---|
| 2008-10-07T16:17:50Z | User:Cobatfor | 3000×2400 | 3.21Gb | {{Information |Description=An air-to-air view of the Convair NB-36H ''Peacemaker'' experimental aircraft (s/n 51-5712) and a Boeing B-50 ''Superfortress'' chase plane during research and development taking place at the Convair plant at Forth Worth, Texas |
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1955
image/jpeg
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:22, 18 May 2015 | 3,000 × 2,400 (2.79 MB) | wikimediacommons>Crisco 1492 | Denoise |
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| Width | 3,000 px |
|---|---|
| Height | 2,400 px |
| Bits per component |
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| Pixel composition | RGB |
| Orientation | Normal |
| Number of components | 3 |
| Horizontal resolution | 96 dpi |
| Vertical resolution | 96 dpi |
| Software used | Adobe Photoshop CC (Windows) |
| File change date and time | 21:10, 18 May 2015 |
| Exif version | 2.21 |
| Color space | Uncalibrated |
| Unique ID of original document | 7F0FA22FF7AAB36231B6379B83A44D55 |
| Date and time of digitizing | 04:08, 19 May 2015 |
| Date metadata was last modified | 04:10, 19 May 2015 |
