This is a file from the Wikimedia Commons

File:NB-36H with B-50, 1955 - DF-SC-83-09332.jpeg

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

Original file ‎(3,000 × 2,400 pixels, file size: 2.79 MB, MIME type: image/jpeg)

Summary

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 (USA). The NB-36H was originally a B-36H-20-CF damaged at Carswell Air Force Base, also at Forth 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

Licensing

Public domain
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 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.
Great Seal of the United States (obverse).svg
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

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

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current14:22, 18 May 2015Thumbnail for version as of 14:22, 18 May 20153,000 × 2,400 (2.79 MB)Crisco 1492Denoise
17:14, 19 September 2010Thumbnail for version as of 17:14, 19 September 20103,000 × 2,400 (1.93 MB)HohumCleaned yellowing, chroma graining.
04:00, 12 June 2009Thumbnail for version as of 04:00, 12 June 20093,000 × 2,400 (3.21 MB)BetacommandBotmove approved by: User:Sarcastic ShockwaveLover uThis image was moved from File:NB-36H with B-50 1955-57.jpeg == Summary == {{Information |Description=An air-to-air view of the Convair NB-36H ''Peacemaker'' experimental aircraft (s/n 51-5712) an

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/w/index.php?title=File:NB-36H_with_B-50,_1955_-_DF-SC-83-09332.jpeg&oldid=858151040"