• Canopus (or Opération Canopus) was the codename of the first French two-stage thermonuclear test. It was conducted by the Pacific Carrier Battle Group...
    6 KB (547 words) - 17:03, 21 January 2025
  • refer to: Canopus (insect), Neotropical bug genus Canopus (mythology), in Homeric myth, the pilot of King Menelaus's ship Canopus (nuclear test) was the...
    1 KB (205 words) - 00:19, 5 May 2020
  • Thumbnail for List of nuclear weapons tests
    Nuclear weapons testing is the act of experimentally and deliberately firing one or more nuclear devices in a controlled manner pursuant to a military...
    70 KB (6,792 words) - 16:34, 16 January 2025
  • Thumbnail for Nuclear weapons testing
    Nuclear weapons tests are experiments carried out to determine the performance of nuclear weapons and the effects of their explosion. Nuclear testing...
    70 KB (5,995 words) - 02:10, 29 January 2025
  • Thumbnail for France and weapons of mass destruction
    possess independent (non-NATO) nuclear weapons. France was the fourth country to test an independently developed nuclear weapon, doing so in 1960 under...
    46 KB (5,074 words) - 00:17, 1 January 2025
  • Thumbnail for Gerboise Bleue (nuclear test)
     'Blue Jerboa') was the codename of the first French nuclear test. It was conducted by the Nuclear Experiments Operational Group (GOEN), a unit of the...
    21 KB (2,287 words) - 10:10, 27 January 2025
  • Thumbnail for List of states with nuclear weapons
    conducted overt nuclear tests. North Korea had been a party to the NPT but withdrew in 2003. Israel is also generally understood to have nuclear weapons, but...
    95 KB (8,504 words) - 10:11, 31 January 2025
  • Thumbnail for Nuclear weapon yield
    explosive yield of a nuclear weapon is the amount of energy released such as blast, thermal, and nuclear radiation, when that particular nuclear weapon is detonated...
    37 KB (3,517 words) - 22:46, 26 January 2025
  • Thumbnail for Thermonuclear weapon
    1968 – French 'Canopus' test: CTBTO Preparatory Commission". www.ctbto.org. Retrieved 15 April 2017. "France | Countries | NTI". The Nuclear Threat Initiative...
    99 KB (11,605 words) - 15:52, 18 January 2025
  • Agate was the codename of the first French nuclear underground test. It was conducted by the Joint Special Weapons Command on 7 November 1961, at the Oasis...
    5 KB (424 words) - 11:13, 30 May 2024
  • Thumbnail for Nuclear arms race
    President Harry S. Truman, eight days after the first successful test of a nuclear weapon. Despite their wartime military alliance, the United States...
    62 KB (6,617 words) - 17:06, 17 December 2024
  • Thumbnail for Fangataufa
    Fangataufa (category Nuclear test sites)
    1966 to 1996 it was used as a nuclear test site by the French government. In total, 4 atmospheric and 10 underground nuclear explosions were carried out...
    14 KB (1,388 words) - 02:24, 30 January 2025
  • Thumbnail for 1968
    the end of World War II. August 24 – Canopus (nuclear test): France explodes its first hydrogen bomb in a test at Fangataufa atoll in French Polynesia...
    98 KB (9,743 words) - 06:18, 17 January 2025
  • Gerboise Blanche) was the codename of the second French nuclear test. It was conducted by the Nuclear Experiments Operational Group (GOEN), a unit of the...
    8 KB (785 words) - 04:34, 30 January 2025
  • Thumbnail for History of the Teller–Ulam design
    device in the "Canopus" test in August 1968. On 11 May 1998, India announced that it has detonated a hydrogen bomb in its Operation Shakti tests ("Shakti I"...
    58 KB (6,751 words) - 13:16, 6 November 2024
  • Thumbnail for History of France's military nuclear program
    Operation Canopus. A total of 46 aerial nuclear tests were carried out in Polynesia, using a variety of techniques: barge testing; tethered balloon tests; aircraft...
    109 KB (12,734 words) - 00:03, 12 September 2024
  • coordinates) The France's 1966–1970 nuclear test series was a group of 22 nuclear tests conducted in 1966–1970. These tests followed the In Ekker series and...
    19 KB (750 words) - 01:13, 3 July 2024
  • Thumbnail for Star
    from Earth, is approximately 23 times more luminous than the Sun, while Canopus, the second brightest star in the night sky with an absolute magnitude...
    148 KB (16,401 words) - 16:12, 29 January 2025
  • Thumbnail for United States Navy submarine bases
    "AS", were USS Alert (AS-4), USS Camden (AS-6) US Rainbow (AS-7) and USS Canopus (AS-9). The USS Beaver was the first specially built submarine tender,...
    15 KB (1,552 words) - 19:49, 28 January 2025
  • Thumbnail for HMAS Supply (AO 195)
    sailed to Moruroa Atoll in official protest of the French Canopus atmospheric nuclear test. On 27 December 1974, Supply sailed from Sydney as part of...
    9 KB (840 words) - 03:42, 9 January 2025
  • Thumbnail for Safety-critical system
    control systems for ordinary nuclear reactors. The normal method to tolerate faults is to have several computers continually test the parts of a system, and...
    18 KB (1,823 words) - 15:16, 24 October 2024
  • Thumbnail for Nondestructive testing
    Nondestructive Testing for Level 3 NDT personnel. NAVSEA 250-1500 is another US central certification scheme, specifically developed for use in the naval nuclear program...
    39 KB (4,918 words) - 19:49, 3 July 2024
  • Shikasta (category Fiction set around Canopus)
    Marriages Between Zones Three, Four and Five (1980). Canopus, a benevolent galactic empire centred at Canopus in the constellation Argo Navis, colonises a young...
    31 KB (3,539 words) - 11:17, 15 August 2024
  • Thumbnail for Sinking of the Rainbow Warrior
    Sinking of the Rainbow Warrior (category Anti–nuclear weapons movement)
    the Port of Auckland on her way to a protest against a planned French nuclear test in Moruroa. Fernando Pereira, a photographer, drowned on the sinking...
    45 KB (4,332 words) - 14:31, 29 January 2025
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    contrast to distant, highly luminous supergiants such as Canopus, Rigel or Betelgeuse (although Canopus may be a bright giant). It is still around 25 times...
    97 KB (10,166 words) - 00:24, 23 January 2025
  • Thumbnail for Perfusion
    particles. Perfusion of various tissues can be readily measured in vivo with nuclear medicine methods which are mainly positron emission tomography (PET) and...
    12 KB (1,415 words) - 18:43, 2 September 2024
  • Thumbnail for French aircraft carrier Clemenceau
    carrier was deployed to the south Pacific for French nuclear bomb testing in Polynesia including Canopus, the first French hydrogen bomb. With the deployment...
    17 KB (1,510 words) - 00:51, 24 January 2025
  • Thumbnail for List of auxiliaries of the United States Navy
    USS Chickasaw (ATF-83), nuclear test participant USS Cree (ATF-84), nuclear tests participant USS Lipan (ATF-85), nuclear tests participant USS Mataco...
    220 KB (20,199 words) - 10:21, 28 December 2024
  • Thumbnail for USS George C. Marshall
    USS George C. Marshall (category Nuclear submarines of the United States Navy)
    returning on board in Holy Loch. It tied up alongside the submarine tender USS Canopus. 1970 and 1971, the Gold and Blue crews repeated the sequence except that...
    8 KB (778 words) - 16:42, 6 November 2024
  • Thumbnail for USS Abraham Lincoln (SSBN-602)
    USS Abraham Lincoln (SSBN-602) (category Nuclear submarines of the United States Navy)
    alongside either submarine tender USS Simon Lake or submarine tender USS Canopus through 1972. In early March 1972, Abraham Lincoln departed for the United...
    9 KB (911 words) - 05:30, 15 April 2024