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Geomagnetic Storms Rumble On.....

Posted: Thu Mar 30, 2017 5:34 am
by Carbon60
Magnetometers continue to twitch as the fast flowing solar wind from a large coronal hole continues to blow, disrupting Earth's magnetic field and sparking aurora around the poles.

Here are my data from March 27th through until this morning (30th), clearly showing the arrival and continuing 'rumbling' as the wind blows through.
20170330_Coronal Hole.jpg
20170330_Coronal Hole.jpg (179.17 KiB) Viewed 2546 times
Thanks for looking.

Stu.

Re: Geomagnetic Storms Rumble On.....

Posted: Thu Mar 30, 2017 7:06 am
by Montana
Not as big as the first hit though :)

Alexandra