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#broughtdown — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #broughtdown, aggregated by home.social.

  1. " #Strong #electrical currents were #surging through #rocks and #soil . The biggest voltages along the US eastern seaboard and in the Midwest were as much as 10,000 times normal.
    ...
    Back in March 1989, voltages only a little stronger than the ones shown above #broughtdown the entire #HydroQuébec #powersystem. ..."

    spaceweather.com/

    #spaceweather #solarstorm #geomagnetic #geoelectric