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wellerstein's profile
Alex Wellerstein
Alex Wellerstein
Alex Wellerstein
Verified account
@wellerstein

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Alex WellersteinVerified account

@wellerstein

Historian of science, secrecy, and nuclear weapons. Professor of STS at @FollowStevens. UC Berkeley alum with a Harvard PhD. NUKEMAP creator. Coder and web dev.

Hoboken, NJ / NYC
blog.nuclearsecrecy.com
Joined September 2011

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    Alex Wellerstein‏Verified account @wellerstein 1 Nov 2017
    • Report Tweet

    Operation Ivy Mike, 65 years ago today. 10.4 megaton American nuclear test, first full verification of the Teller-Ulam H-bomb design.pic.twitter.com/JWi0KPclhp

    11:06 AM - 1 Nov 2017
    • 83 Retweets
    • 99 Likes
    • Brent Cox Milan Prazak Ilnyckyj glebd Housemaid and The Fear Jeanette Hencken Alan Short Steven Langlois IrishBritMix 🇬🇧The War Reporter🇬🇧
    10 replies 83 retweets 99 likes
      1. New conversation
      2. Chris Baraniuk‏ @chrisbaraniuk 1 Nov 2017
        • Report Tweet
        Replying to @wellerstein

        is that lightning around the spherical detonation in #2??

        1 reply 1 retweet 2 likes
      3. Alex Wellerstein‏Verified account @wellerstein 1 Nov 2017
        • Report Tweet
        Replying to @chrisbaraniuk @machinestarts

        Indeed: http://adsabs.harvard.edu/abs/1987JGR....92.5696C …

        0 replies 1 retweet 6 likes
      4. End of conversation
      1. New conversation
      2. Steven Cento‏ @scento 1 Nov 2017
        • Report Tweet
        Replying to @wellerstein

        I’d love to know how they recorded the data from the tubes attached to the device. Given the tech at the time, must have been impressive

        2 replies 1 retweet 1 like
      3. Alex Wellerstein‏Verified account @wellerstein 1 Nov 2017
        • Report Tweet
        Replying to @scento

        The "light tubes" connected to huge, long tubes full of helium, so that the radiation could outpace the blast wave to a recording bunker.pic.twitter.com/5x2zohzhLO

        4 replies 1 retweet 6 likes
      4. Steven Cento‏ @scento 1 Nov 2017
        • Report Tweet
        Replying to @wellerstein

        I was more interested in what recorded that radiation wave. With primitive computers and a event time in picoseconds it must have been neat

        0 replies 1 retweet 2 likes
      5. End of conversation
      1. New conversation
      2. NotTheFakeNate‏ @NotTheFakeSkate 1 Nov 2017
        • Report Tweet
        Replying to @wellerstein

        Hey. The shot in upper righrlt quadrant... l haven't seen it before and it is awesome. Where did u find it?

        1 reply 0 retweets 1 like
      3. Alex Wellerstein‏Verified account @wellerstein 1 Nov 2017
        • Report Tweet
        Replying to @NotTheFakeSkate

        Los Alamos. See also: http://adsabs.harvard.edu/abs/1987JGR....92.5696C …

        0 replies 0 retweets 2 likes
      4. End of conversation
      1. SFDukie‏ @SFDukie 1 Nov 2017
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        Replying to @wellerstein

        Gotta love an enormous dewar flask filled w/liquid dueterium!

        0 replies 0 retweets 2 likes
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      1. EK3‏ @EK14MeV 1 Nov 2017
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        Replying to @wellerstein

        Compton effect lightning, electrons moving at great speed ahead of the fireball front, produced enormous currents: https://www.researchgate.net/publication/248791515_An_Empirical_Study_of_the_Nuclear_Explosion-Induced_Lightning_Seen_on_IVY-MIKE …pic.twitter.com/Xk71Go4ihz

        0 replies 0 retweets 2 likes
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      1. Dan Bentley‏ @dbentley 1 Nov 2017
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        Replying to @wellerstein

        I think @NuclearAnthro would say that makes this the perfect opportunity to throw them a retirement party! #lickthebomb

        0 replies 0 retweets 1 like
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      1. New conversation
      2. EK3‏ @EK14MeV 1 Nov 2017
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        Replying to @wellerstein

        Review 10.4 MT Mike test,1 Nov. (Enewetok) 1952. Col. Richard Lunger radioed from H-19. Carey Wilson narrated reviewhttps://youtu.be/KW83Ezmau38 

        1 reply 0 retweets 1 like
      3. EK3‏ @EK14MeV 1 Nov 2017
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        Replying to @EK14MeV @wellerstein

        Be careful about the timing of the film. A 1st attempt at aftermath photos was turned back by high radiation around the shot island.

        0 replies 0 retweets 0 likes
      4. End of conversation
      1. EK3‏ @EK14MeV 1 Nov 2017
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        Replying to @wellerstein

        pic.twitter.com/aRs0UKoUnS

        0 replies 0 retweets 0 likes
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      1. EK3‏ @EK14MeV 1 Nov 2017
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        Replying to @wellerstein

        pic.twitter.com/KCr6MFKsYS

        0 replies 0 retweets 0 likes
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      1. Quien es mas Groucho‏ @bizzyunderscore 2 Nov 2017
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        Replying to @wellerstein

        Isnt today the anniversary of Able Archer too

        0 replies 0 retweets 0 likes
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