File:Orange Herald warhead.jpg
Orange_Herald_warhead.jpg (375 × 260 pixels, file size: 22 KB, MIME type: image/jpeg)
Captions
Summary edit
DescriptionOrange Herald warhead.jpg |
This file has no description, and may be lacking other information.
Please provide a meaningful description of this file. |
Date | 10 June 2006 (original upload date) |
Source | Own work by the original uploader |
Author |
This file is lacking author information.
|
Licensing edit
Public domainPublic domainfalsefalse |
This work created by the United Kingdom Government is in the public domain.
This is because it is one of the following:
HMSO has declared that the expiry of Crown Copyrights applies worldwide (ref: HMSO Email Reply) Deutsch ∙ English ∙ Español ∙ français ∙ italiano ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ slovenščina ∙ suomi ∙ Türkçe ∙ македонски ∙ русский ∙ українська ∙ മലയാളം ∙ 한국어 ∙ 日本語 ∙ 简体中文 ∙ 繁體中文 ∙ العربية ∙ +/− |
Orange Herald (small) warhead prepared for test at the Christmas Island Grapple series on 31 May 1957. Yield was 720 kT. The spherical implosion device is seen in this photograph housed in the centre section of a Blue Danube carcass with the nose, tail and panelling removed. The 32-lens implosion system can be clearly seen. The firing unit adapted from Blue Danube can be see at the top left attached to the tubular bulkhead, and with 64 cables radiating from it. Each of the 32 firing cables was duplicated.
- Photograph was originally Crown Copyright. This picture had to be taken before the device was detonated in the Christmas Island tests of Spring 1957. Therefore the photograph is now after 50 years out of copyright, and in the public domain. No question of Fair Use applies.
- Scanned from the official history and uploaded by Brian.Burnell 23:54, 10 June 2006 (UTC)
- Published in the official history:Britain and the H-Bomb.
- Author: Lorna Arnold OBE.
- Published MacMillan-Palgrave 2001.
- ISBN 0-312-23518-6 in North America.
- ISBN 0-333-94742-8 elsewhere
- No other comparable image exists in the public domain.
- Used for the purpose of illustration of an article on British nuclear testing and comparison with other national test programmes.
- This image has been published in literature sponsored by the Ministry of Defence for that purpose.
Original upload log edit
Transferred from en.wikipedia to Commons using For the Common Good.
Date/Time | Dimensions | User | Comment |
---|---|---|---|
23:54, 10 June 2006 | 375 × 260 (22,937 bytes) | w:en:Brian.Burnell (talk | contribs) | Orange Herald (small) warhead prepared for test at the Christmas Island Grapple series on 31 May 1957. Yield was 720 kT. The spherical implosion device is seen in this photograph housed in the centre section of a Blue Danube carcass with the nose, tail an |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 22:06, 6 February 2014 | 375 × 260 (22 KB) | Andy Dingley (talk | contribs) | Transferred from en.wikipedia: see original upload log above |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on es.wikipedia.org
- Usage on fi.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on ru.wikipedia.org
- Usage on www.wikidata.org