Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.
  • Home Home Home, current page.
  • About

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?
    New to Twitter?
    Sign up
wellerstein's profile
Alex Wellerstein
Alex Wellerstein
Alex Wellerstein
Verified account
@wellerstein

Tweets

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

Tweets

  • © 2019 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Imprint
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list

    Under 100 characters, optional
    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    Alex Wellerstein‏Verified account @wellerstein 4 Sep 2017
    • Report Tweet

    NUKEMAP 2.5 is now live: 1. you can now have live, local weather data ported in for fallout settings, and 2. KMZ export to Google Earth.pic.twitter.com/FEcCRYHdE2

    2:44 PM - 4 Sep 2017
    • 143 Retweets
    • 225 Likes
    • Ｃｒｕｓ Devin Kennedy SJL Phil Moyer Jim Bohnslav Dustin arsinoe David R. Evans Nuclear Football
    15 replies 143 retweets 225 likes
      1. Alex Wellerstein‏Verified account @wellerstein 4 Sep 2017
        • Report Tweet

        (And hi-res icons, etc. and a few other small, cosmetic tweaks to the interface. And North Korea's latest nuke is added to the preset list.)

        1 reply 2 retweets 15 likes
        Show this thread
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      2. New conversation
      1. imagestreampress‏ @imagestrmpress 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        Good, but what about an iOS app?

        1 reply 0 retweets 0 likes
      2. Alex Wellerstein‏Verified account @wellerstein 4 Sep 2017
        • Report Tweet
        Replying to @imagestrmpress

        It might be happening, but we'll see. Fee structure for Google Maps more expensive on iOS, and much harder to develop than web.

        0 replies 0 retweets 0 likes
        3. End of conversation
      3. New conversation
      1.  🧒🏼 👨🏼‍🦲 👦🏽 👧🏾‏ @poloniumman 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        What atmospheric transport model are you using?

        1 reply 0 retweets 0 likes
      2. Alex Wellerstein‏Verified account @wellerstein 4 Sep 2017
        • Report Tweet
        Replying to @poloniumman

        It is just a simple scaling code that uses wind direction / speed. It is not very complicated.

        0 replies 0 retweets 0 likes
        3. End of conversation
      4. New conversation
      1. D. Brett Richardson Ⓥ‏ @BerkeleyBrett 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        Indeed, I see you're estimating latest NK test at 150 kt -- an excellent, sobering nuclear explosion emulator: https://nuclearsecrecy.com/nukemap/ pic.twitter.com/vvvnyC94n7

        1 reply 3 retweets 8 likes
      2. 1 more reply
      1. Alex‏ @alexapotomus 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein @Joshua_Pollack

        This is awesomely horrifying.

        0 replies 0 retweets 2 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Ann Finkbeiner‏ @AnnFinkbeiner 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        Just stoppit, Alex. You're unverving me.

        0 replies 0 retweets 1 like
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Luca Trenta‏ @lucatrenta 5 Sep 2017
        • Report Tweet
        Replying to @wellerstein @DrJLHazelton

        @bvs_ksiddika

        0 replies 0 retweets 1 like
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      8. New conversation
      1. Martin “Doomsday” Pfeiffer (⧖)  🏳️‍🌈‏ @NuclearAnthro 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein @wslafoy

        YES! HOORAY!

        1 reply 0 retweets 0 likes
      2. Jim Deane‏ @jim_deane 4 Sep 2017
        • Report Tweet
        Replying to @NuclearAnthro @wellerstein @wslafoy

        Timely.

        0 replies 0 retweets 1 like
        3. End of conversation
      1. Vivaswan Sharma‏ @vivaswan_sharma 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        I told many of my friends about we Indians need such tools for sake of sane discussion

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Apeirogonal apama‏ @digitaldeath 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        Just in time to test Irma+thermonuke scenarios in real life. Should see some gorgeous fallout patterns. #NUKEMAP #Irmapic.twitter.com/S1G17IMJbz

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Matthew Battle‏ @librab103 4 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        glad you got local weather working. I love the mushroom cloud you added.

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
    12. This Tweet is unavailable
      1. vodka hunter 🍸 🍷 🍻‏ @tommercer1 5 Sep 2017
        • Report Tweet
        Replying to @wellerstein @wellbright

        Shame I can't get it to work on UK maps on my mobile, very interesting /scary.

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1.  🌈Suzanne 🌺‏ @Tumultuous 5 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        Part of me is terrified this exists and part of me is OOH SHINY TOY

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. mariod505‏ @mariod505 6 Sep 2017
        • Report Tweet
        Replying to @wellerstein

        I get NaN for wind direction when using the local weather in zip 10543.

        0 replies 0 retweets 0 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo

    Loading seems to be taking a while.

    Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

      Promoted Tweet

      false

      • © 2019 Twitter
      • About
      • Help Center
      • Terms
      • Privacy policy
      • Imprint
      • Cookies
      • Ads info