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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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    1. Alex Wellerstein‏Verified account @wellerstein 27 Nov 2018
      • Report Tweet

      A few unusual images of US high-yield nuclear testing from Operation Castle, 1954... higher res than the "usual" photos, which I find helps one see them "anew"...pic.twitter.com/Wm48A8Q6Gt

      11 replies 154 retweets 373 likes
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    2. Alex Wellerstein‏Verified account @wellerstein 27 Nov 2018
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      I particularly like the blurriness of the last one... adds to the "reality effect" of it. First three are all of Castle Romeo (11 Mt), last is Castle Yankee (13.5 Mt).

      2 replies 4 retweets 23 likes
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    3. Alex Wellerstein‏Verified account @wellerstein 27 Nov 2018
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      One more of Castle Romeo. Just a ghastly, otherworldly thing...pic.twitter.com/5H5W016oWH

      4 replies 25 retweets 104 likes
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    4. Alex Wellerstein‏Verified account @wellerstein 28 Nov 2018
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      By popular demand... some non-standard Castle Bravo pics. (All of these photos were sent to me by Los Alamos some time back.)pic.twitter.com/slVZHKmbP4

      5 replies 16 retweets 58 likes
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    5. Brewster North‏ @brewsternorth 28 Nov 2018
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      Replying to @wellerstein

      Do we know if the hairline crosses at the edge of the frame were added later, or if the camera was fitted with a reseau plate like the Apollo EVA cameras?

      1 reply 0 retweets 0 likes
      Alex Wellerstein‏Verified account @wellerstein 28 Nov 2018
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      Replying to @brewsternorth

      I have no idea.

      12:25 PM - 28 Nov 2018
      1 reply 0 retweets 0 likes
        1. Brewster North‏ @brewsternorth 28 Nov 2018
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          Replying to @wellerstein

          Just wondered if they used photogrammetry as part of the analysis of these sorts of tests.

          0 replies 0 retweets 0 likes
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