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Sunny week ahead! Solar flare causes [shortwave] radio blackout over southeast Asia and Australia
Free Press Journal ^ | Updated on: Monday, April 18, 2022, 04:10 PM IST

Posted on 04/18/2022 12:52:19 PM PDT by BenLurkin

On Sunday, a strong shortwave radio blackout occurred over southeast Asia and Australia due to a solar flare hurled from the sun. Seems like Solar activity is again picking up pace after a geomagnetic storm hit earth. It is interrupted that the sun is likely to erupt with more flares this week.

The X1 class flare was accompanied by a Coronal Mass Ejection (CME) from a cluster of active sunspots that have produced significant flaring prior to appearing on the eastern limb of the sun. CMEs are huge bubbles of radiation and particles from the sun. They explode into space at very high speed when the sun’s magnetic field lines suddenly reorganize. Big flares can cause major disruptions on the earth.

Earlier, From Region 2994 and 2993 the flare that originated caused a brief radio blackout and was classified as a Type II solar radio burst.

According to spaceweather.com, the sunspot complex AR2993-94, produced an X1-class solar flare on April 17, maybe just the beginning. Another potentially large active region is right behind it. The sunspots appeared on Sunday and Nasa's Solar Dynamics Observatory is tracking its progress.

"This sunspot group has been active for more than a week, hurling CMEs and plumes of plasma into space from its location on the far side of the sun. Now it is turning to face earth and shows no signs of slowing down," the space observer said.

(Excerpt) Read more at freepressjournal.in ...


TOPICS: Astronomy; Science
KEYWORDS: astronomy; aurora; australia; blackout; cme; coronalmassejection; radio; science; shortwave; sida; solarflare; southeastasia

1 posted on 04/18/2022 12:52:19 PM PDT by BenLurkin
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To: Conan the Librarian; McGruff; TornadoAlley3; Eagles6; Cedar; dforest; JonPreston; Jamestown1630

PING ME WHEN THE INTERNET GOES DOWN Ping

If anyone wants on or off the list, kindly FReepmail me. Thanks!

This list used to be kept by somebody else here but I can't find him or her. If the actual owner of this ping list replies, I will happily relinquish the responsibility.

2 posted on 04/18/2022 12:56:05 PM PDT by BenLurkin ((The above is not a statement of fact. It is either opinion, or satire. Or both.))
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To: SunkenCiv

Gnip


3 posted on 04/18/2022 12:56:23 PM PDT by BenLurkin ((The above is not a statement of fact. It is either opinion, or satire. Or both.))
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To: BenLurkin

Lord Jesus, pour out Your Mercy and Grace and protect us with Your Mighty Hand. Amen.


4 posted on 04/18/2022 12:57:04 PM PDT by Patriot777 ("When you see these things begin to happen, look up, for your redemption draweth nigh.")
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To: BenLurkin

Can’t talk now - my Internet is down.


5 posted on 04/18/2022 1:04:17 PM PDT by Jamestown1630 ("A Republic, if you can keep it.")
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To: BenLurkin

The same sunspot that produced the X-class flare last week may produce more, there was an M1 earlier today and more to come.


6 posted on 04/18/2022 1:06:14 PM PDT by bigbob
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To: BenLurkin
Thanks BenLurkin.



7 posted on 04/18/2022 4:09:43 PM PDT by SunkenCiv (Imagine an imaginary menagerie manager imagining managing an imaginary menagerie.)
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