Geomagnetic Storm

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Carbon60
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Geomagnetic Storm

Post by Carbon60 » Thu Sep 14, 2017 8:01 pm

A geomagnetic storm is underway (at the time of writing, 14th Sept 19:53 UT). Solar wind from a coronal hole has arrived, sparking a G2 solar storm, no doubt producing beautiful aurora around the poles.
20170914_Coronal Hole.jpg
20170914_Coronal Hole.jpg (156.57 KiB) Viewed 686 times
Thanks for looking.

Stu.
Lunt LS60THa B1200 PTFT
150mm H-alpha Solar telescope with Lunt35 mod
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Fluxgate Magnetometers (1s and 150s Cadence)
More images at http://www.flickr.com/photos/solarcarbon60/
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Carbon60
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Re: Geomagnetic Storm-Update

Post by Carbon60 » Fri Sep 15, 2017 5:47 am

The geomagnetic storm continued through the night. (Note Kp6 not Kp8 posted in error previously), so no doubt there were excellent aurorae for those lucky enough to be in the right place.....not here though. :(
20170915_Coronal Hole.jpg
20170915_Coronal Hole.jpg (178.44 KiB) Viewed 680 times
Thanks for looking.

Stu.
Lunt LS60THa B1200 PTFT
150mm H-alpha Solar telescope with Lunt35 mod
DMK41, Basler acA1920-155
NEQ6 Pro-mount
Fluxgate Magnetometers (1s and 150s Cadence)
More images at http://www.flickr.com/photos/solarcarbon60/
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marktownley
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Re: Geomagnetic Storm

Post by marktownley » Sat Sep 16, 2017 8:44 am

They keep coming! Good record of these events Stu!
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Montana
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Re: Geomagnetic Storm

Post by Montana » Sat Sep 16, 2017 6:15 pm

Excellent!!! will there be a storm tonight? I got a Calsky alert earlier :hamster:

Alexandra
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Carbon60
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Re: Geomagnetic Storm

Post by Carbon60 » Sat Sep 16, 2017 9:31 pm

Thanks Mark/Alexandra,

Looks like we are in the middle of a minor event right now. :)

Stu
Lunt LS60THa B1200 PTFT
150mm H-alpha Solar telescope with Lunt35 mod
DMK41, Basler acA1920-155
NEQ6 Pro-mount
Fluxgate Magnetometers (1s and 150s Cadence)
More images at http://www.flickr.com/photos/solarcarbon60/
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