Jump to content




Welcome to Unexplained Mysteries! Please sign in or create an account to start posting and to access a host of extra features.


* * * * * 1 votes

New Solar Active Region Spitting Out Flares

sun solar flares coronal mass ejections space weather sdo

  • Please log in to reply
5 replies to this topic

#1    Waspie_Dwarf

Waspie_Dwarf

    Space Cadet

  • 32,144 posts
  • Joined:03 Mar 2006
  • Gender:Male
  • Location:Bexleyheath, Kent, UK

  • We are all in the gutter, but some of us are looking at the stars.

    Oscar Wilde

Posted 14 June 2012 - 09:50 PM

New Solar Active Region Spitting Out Flares


www.nasa.gov said:

An active region on the sun, numbered AR 1504, rotated into view over the left side of the sun on June 10, 2012. The region fired off two M-class flares and two coronal mass ejections (CMEs) on June 13 and June 14, 2012. The first flare lasted for a relatively long three hours, peaking on June 13, 2012 at 9:17 AM EDT. The associated CME traveled at approximately 375 miles per second and is directed toward Earth, though due to its slow speed, the effect on Earth is expected to be minimal.

Posted Image Read more...


"Space is big. Really big. You just won't believe how vastly, hugely, mind-boggingly big it is. I mean, you may think it's a long way down the street to the chemist, but that's just peanuts to space." - The Hitch-Hikers Guide to the Galaxy - Douglas Adams 1952 - 2001

Posted Image
Click on button

#2    Ashotep

Ashotep

    Telekinetic

  • Member
  • 7,423 posts
  • Joined:10 May 2011
  • Gender:Female
  • Location:USA

  • Courage is being scared to death but saddling up anyway-John Wayne

Posted 15 June 2012 - 12:40 AM

This one may not harm us but one of these days there will be one that shuts down the internet. :cry:


#3    Waspie_Dwarf

Waspie_Dwarf

    Space Cadet

  • 32,144 posts
  • Joined:03 Mar 2006
  • Gender:Male
  • Location:Bexleyheath, Kent, UK

  • We are all in the gutter, but some of us are looking at the stars.

    Oscar Wilde

Posted 15 June 2012 - 01:05 AM

View PostHilander, on 15 June 2012 - 12:40 AM, said:

This one may not harm us but one of these days there will be one that shuts down the internet. :cry:

Unlikely due to the fact that the internet is not centralised. These solar storms can cause problems by knocking out communications satellites and cause damage to electronics at high Northern (and to a lesser extent Southern) regions but they don't produce these problems on a global scale.

"Space is big. Really big. You just won't believe how vastly, hugely, mind-boggingly big it is. I mean, you may think it's a long way down the street to the chemist, but that's just peanuts to space." - The Hitch-Hikers Guide to the Galaxy - Douglas Adams 1952 - 2001

Posted Image
Click on button

#4    Waspie_Dwarf

Waspie_Dwarf

    Space Cadet

  • 32,144 posts
  • Joined:03 Mar 2006
  • Gender:Male
  • Location:Bexleyheath, Kent, UK

  • We are all in the gutter, but some of us are looking at the stars.

    Oscar Wilde

Posted 19 June 2012 - 01:01 AM

UPDATE: Two CMEs Hit Earth’s Magnetosphere


www.nasa.gov said:

On June 16, 2012 at 4:55 AM EDT, the combined effects of two coronal mass ejections from AR 1504, passed NASA's Advanced Composition Explorer (ACE) spacecraft on the way toward Earth's protective magnetic bubble, the magnetosphere. ACE is approximately 900,000 miles from Earth and can detect such incoming shocks about 30-45 minutes before they hit the magnetosphere.

Posted Image Read more...


"Space is big. Really big. You just won't believe how vastly, hugely, mind-boggingly big it is. I mean, you may think it's a long way down the street to the chemist, but that's just peanuts to space." - The Hitch-Hikers Guide to the Galaxy - Douglas Adams 1952 - 2001

Posted Image
Click on button

#5    Pyridium

Pyridium

    Apparition

  • Member
  • PipPip
  • 277 posts
  • Joined:03 Mar 2012

Posted 19 June 2012 - 01:26 AM

Although the greatest risk for gravitational flux will come on Dec. 21, 2012, June 20, 2012 and June 20, 2013 will signal the beginning and end of the great disaster.  Keep your eye on earthquakes, plate shifts and volcanic explosions to increase up to 12-21-12, then they will begin to taper off.

The allignment with the center of the Milky Way will also cause our sun to act in more erratic and unpredictable ways, such as CME's on the scale we have not seen before.  Losing the internet?  One big one and this planet will be without electricity for 3 months.  Let the food and gas riots begin.


#6    Waspie_Dwarf

Waspie_Dwarf

    Space Cadet

  • 32,144 posts
  • Joined:03 Mar 2006
  • Gender:Male
  • Location:Bexleyheath, Kent, UK

  • We are all in the gutter, but some of us are looking at the stars.

    Oscar Wilde

Posted 19 June 2012 - 01:42 AM

View PostPyridium, on 19 June 2012 - 01:26 AM, said:

Although the greatest risk for gravitational flux will come on Dec. 21, 2012, June 20, 2012 and June 20, 2013 will signal the beginning and end of the great disaster.  Keep your eye on earthquakes, plate shifts and volcanic explosions to increase up to 12-21-12, then they will begin to taper off.

The allignment with the center of the Milky Way will also cause our sun to act in more erratic and unpredictable ways, such as CME's on the scale we have not seen before.  Losing the internet?  One big one and this planet will be without electricity for 3 months.  Let the food and gas riots begin.
This sort of stuff belongs in the Modern Mysteries, New Age and 2012 section, not here.

Thank you.

"Space is big. Really big. You just won't believe how vastly, hugely, mind-boggingly big it is. I mean, you may think it's a long way down the street to the chemist, but that's just peanuts to space." - The Hitch-Hikers Guide to the Galaxy - Douglas Adams 1952 - 2001

Posted Image
Click on button




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users