Anonymous ID: 940015 Sept. 14, 2018, 10:42 p.m. No.3030221   🗄️.is 🔗kun   >>0566

>>3029973

 

On Sept. 10, 1770, the skies above China, Korea and Japan turned an eerie red, and for eight more nights these glowing red auroras lingered.

 

For nearly three centuries, this mysterious event was lost to history.

 

Now, researchers poring through palace diaries and other historical documents from East Asia have rediscovered the bizarre phenomenon, and have proposed a likely cause: A giant magnetic storm that rivaled the most powerful one on record, the so-called Carrington Event of 1859. (Geomagnetic storms occur when solar eruptions hit Earth's magnetosphere, the shell of electrically charged particles trapped by Earth's magnetic field.)

 

https://www.livescience.com/61120-massive-geomagnetic-storm-discovered-from-1770.html

 

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