[SFDXA] Big Sunspot Alert
Bill
bmarx at bellsouth.net
Tue Jun 21 06:20:24 EDT 2022
*BIG SUNSPOT ALERT:*Yesterday, sunspot AR3038 was big. Today, it's
enormous. The fast-growing sunspot has doubled in size in only 24
hours:movie
<https://spaceweather.com/images2022/19jun22/growingsunspot_strip.gif>.
AR3038 has an unstable 'beta-gamma' magnetic field that harbors energy
forM-class <https://spaceweather.com/glossary/flareclasses.html>solar
flares, and it is directly facing Earth.
https://spaceweather.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/sfdxa/attachments/20220621/6b365eb1/attachment.html>
More information about the SFDXA
mailing list