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Forum: Solar Activity, Reports and Discussions

Latest reports from SOHO and Solar related discussion.

  1. Sticky Thread Sticky: The Sun Now

    The Latest Images From SOHO and STEREO Spacecraft Images usually update hourly SOHO http://sohowww.nascom.nasa.gov/home.html STEREO

    Started by Richard, 13th April 2010 18:36
    3 Pages
    1 2 3
    • Replies: 54
    • Views: 62,310
    30th September 2013 03:29 Go to last post
  2. Sticky Thread Sticky: Something Really BIG is Going on With The Sun

    What I am about to post may be a hoax and it might not. I found this info on another forum and the poster there found it on a 3rd forum still. ...

    Started by MorningSong, 19th March 2010 00:45
    29 Pages
    1 2 3 4 5 6 7 8 9 10 ... 29
    • Replies: 573
    • Views: 282,242
    22nd May 2017 18:25 Go to last post
  3. Sticky Thread Sticky: Sun Stuff: What's up!

    New thread to post info on the sun's activity. Old thread has been moved to Future Talk due to the nature of the OP RE: Boeing Whistleblower via...

    Started by MorningSong, 7th September 2011 00:15
    168 Pages
    1 2 3 4 5 6 7 8 9 10 ... 168
    • Replies: 3,351
    • Views: 618,953
    14th November 2019 07:59 Go to last post
  1. Exclamation Do Solar Tsunami's Exist?

    The twin STEREO spacecraft confirmed their reality in February 2009 when sunspot 11012 unexpectedly erupted. The blast hurled a billion-ton cloud of...

    Started by NASA, 26th February 2010 19:53
    • Replies: 0
    • Views: 1,654
    26th February 2010 19:53 Go to last post
  2. PICK OF THE WEEK: CME Bursts: Harbingers of Activity to Come?

    The Sun showed some signs of life recently (Mar. 6-10, 2010) with two good-sized coronal mass ejections... More...

    Started by SOHO, 19th March 2010 18:20
    • Replies: 0
    • Views: 1,018
    19th March 2010 18:20 Go to last post
  3. PICK OF THE WEEK: CME Lashes Out

    STEREO (Ahead) watched as a strong coronal mass ejection (CME) and an eruptive prominence rose up and stretched way out above the Sun's surface... ...

    Started by SOHO, 19th March 2010 18:20
    • Replies: 0
    • Views: 855
    19th March 2010 18:20 Go to last post
  4. PICK OF THE WEEK: Suicide Comets

    The SOHO spacecraft captured a very bright, sungrazing comet as it rocketed towards the Sun (Mar. 12, 2010) and was vaporized. This comet is...

    Started by SOHO, 19th March 2010 18:20
    • Replies: 1
    • Views: 1,124
    19th March 2010 18:28 Go to last post
  5. PICK OF THE WEEK: Breaking Away

    No less than three prominences erupted over a nine-hour period (Mar. 13-14, 2010) as the STEREO (Behind) spacecraft captured the action in an...

    Started by SOHO, 27th March 2010 12:40
    • Replies: 2
    • Views: 1,230
    27th March 2010 13:12 Go to last post
  6. PICK OF THE WEEK: Streaming Solar Wind and More

    The Heliospheric Imager (HI) on the STEREO Ahead spacecraft observed as solar wind streamed from the Sun and three coronal mass ejections... ...

    Started by SOHO, 3rd April 2010 02:10
    • Replies: 0
    • Views: 1,023
    3rd April 2010 02:10 Go to last post
  7. Post Solar Story: Understanding the Sun

    STEREO featured live and on-line in a new exhibition at the UK National Maritime Museum An exhibition of striking images telling the story of our...

    Started by NASA, 9th April 2010 05:10
    • Replies: 1
    • Views: 1,201
    9th April 2010 10:12 Go to last post
  8. PICK OF THE WEEK: CME and Coronal Loops in Action

    STEREO (Behind) had a nice profile view of spiraling corona loops above an active region after it had just popped off a coronal mass ejection...

    Started by SOHO, 9th April 2010 22:36
    • Replies: 1
    • Views: 1,206
    10th April 2010 01:42 Go to last post
  9. Post Solar Storm Watch

    Solar scientists need you! Help them spot explosions on the Sun and track them across space to Earth. Your work will give astronauts an early warning...

    Started by NASA, 9th April 2010 05:10
    • Replies: 1
    • Views: 1,433
    14th April 2010 05:09 Go to last post
  10. Something strang from our nearby Galaxy M82

    Hi Guy's, I was reading this and thought that it may well be of interest. Any suggestions from our science people here? ...

    Started by irishspirit, 14th April 2010 16:55
    • Replies: 2
    • Views: 1,612
    15th April 2010 17:00 Go to last post
  11. Exclamation PICK OF THE WEEK: Huge Eruptive Prominence

    The largest eruptive prominence observed in years blasted into space (April 13, 2010) and SOHO was lucky enough to have caught a key moment of it. As...

    Started by SOHO, 17th April 2010 05:10
    • Replies: 0
    • Views: 1,207
    17th April 2010 05:10 Go to last post
  12. Post Sun Erupts: Epic Blast Seen by NASA Solar Observatory

    NASA's new Solar Dynamics Observatory may be getting all the press this week for its retina-searing first pictures of the sun. But two old...

    Started by NASA, 27th April 2010 13:20
    • Replies: 0
    • Views: 1,773
    27th April 2010 13:20 Go to last post
  13. The Day Solar Wind Disappeared 2?

    Hello Folks! I have some interesting info to throw at you. I am not a scientist instructed to deceifer the data that I wish to share with you. I'm...

    Started by MorningSong, 19th April 2010 21:19
    • Replies: 15
    • Views: 3,606
    28th April 2010 18:03 Go to last post
  14. Exclamation PICK OF THE WEEK: Coronal Hole with Nearby Activity

    STEREO (Behind) watched over a 48-hour period (April 23-25, 2010) as a substantial coronal hole (the much darker area) rotated towards solar center,...

    Started by SOHO, 1st May 2010 02:11
    • Replies: 0
    • Views: 1,348
    1st May 2010 02:11 Go to last post
  15. Solar Dynamic Observatory Debutes Today

    News from spaceweather.com From http://science.nasa.gov/science-news/science-at-nasa/2010/05feb_sdo/ Here's the link to the SDO site:

    Started by MorningSong, 21st April 2010 08:56
    • Replies: 12
    • Views: 2,689
    1st May 2010 20:39 Go to last post
  16. Satellite Out of Control

    Looky look what I found! http://www.foxnews.com/scitech/2010/05/03/intense-solar-storm-spins-satellite-control/?test=latestnews Wow! This...

    Started by MorningSong, 4th May 2010 05:23
    • Replies: 2
    • Views: 1,688
    4th May 2010 10:29 Go to last post
  17. Exclamation PICK OF THE WEEK: Eruptive Trio

    As an active region rotated into view, it blew out three relatively small eruptions over about two days (Apr. 30 - May 2) as STEREO (Ahead) observed...

    Started by SOHO, 8th May 2010 11:49
    • Replies: 0
    • Views: 1,056
    8th May 2010 11:49 Go to last post
  18. Exclamation Wondering what those odd sphere-like features are in recent STEREO EUVI images?

    We have investigated, and determined that these are artifacts caused by an interaction between the high compression factors used for the beacon data,...

    Started by NASA, 26th February 2010 19:53
    • Replies: 19
    • Views: 4,389
    12th May 2010 16:17 Go to last post
  19. Post Solar Story: Understanding the Sun

    STEREO featured live and on-line in a new exhibition at the UK National Maritime Museum More...

    Started by NASA, 13th May 2010 19:30
    • Replies: 0
    • Views: 1,224
    13th May 2010 19:30 Go to last post
  20. Post The Sun is Blank (May 9)

    The earth facing side of the sun is now blank of sunspots as what was left of Sunspot 1069 has rotated onto the western limb. The Solar X-Rays have...

    Started by Richard, 13th May 2010 23:00
    • Replies: 0
    • Views: 1,139
    13th May 2010 23:00 Go to last post
  21. Exclamation PICK OF THE WEEK: Solar boomers

    The Sun seems to be slowly emerging from its extended solar minimum with five solar eruptions over a four-day period (May. 5 - 9, 2010). SOHO...

    Started by SOHO, 15th May 2010 02:10
    • Replies: 2
    • Views: 1,439
    15th May 2010 13:46 Go to last post
  22. Post Small Sunspot Forms (May 20)

    A small sunspot is forming in the southern hemisphere of the sun. It formed during the later portion of Thursday and has not yet received an official...

    Started by Richard, 21st May 2010 10:40
    • Replies: 0
    • Views: 1,027
    21st May 2010 10:40 Go to last post
  23. Exclamation PICK OF THE WEEK: Long, Cool Filament

    Hi-res TIF image (3.7M) This SOHO image of an elongated filament, taken in extreme UV light, shows a cooler (and thus darker) string of...

    Started by SOHO, 22nd May 2010 01:24
    • Replies: 0
    • Views: 1,166
    22nd May 2010 01:24 Go to last post
  24. Post STEREO spacecraft catch comet diving into Sun

    Using instruments aboard NASA's twin STEREO spacecraft, four post-doctoral fellows at UC Berkeley's Space Sciences Laboratory were able to track the...

    Started by NASA, 28th May 2010 05:30
    • Replies: 0
    • Views: 947
    28th May 2010 05:30 Go to last post
  25. Post Geomagnetic Storm / Solar Update (May 29)

    The Bz has been tilting sharply south for long durations and this is helping to create Aurora conditions at very high latitudes. Geomagnetic Storm...

    Started by Richard, 29th May 2010 21:50
    • Replies: 0
    • Views: 1,221
    29th May 2010 21:50 Go to last post
  26. Question Object/s sighted around sun by SOHO - analysis and ideas wanted

    So last week, on the 21st of May, 2010 i decided to have a look at what SOHO's live lasco2 imaging was picking up, specifically in the infra-red...

    Started by Baelsfire, 31st May 2010 11:34
    • Replies: 1
    • Views: 2,857
    31st May 2010 13:01 Go to last post
  27. Post Sunspot 1076 Grows (June 2)

    Sunspot 1076 showed extensive growth during the day on Wednesday and now has a chance of produce C-Class solar flares. So far the X-Ray flux has been...

    Started by Richard, 3rd June 2010 01:30
    • Replies: 0
    • Views: 1,095
    3rd June 2010 01:30 Go to last post
  28. Exclamation PICK OF THE WEEK: Prominence Lift-Off

    STEREO (Ahead) kept a steady eye on a narrow portion of a solar prominence that rose up, wavered, and finally broke away from the Sun (May 28-30,...

    Started by SOHO, 4th June 2010 18:10
    • Replies: 0
    • Views: 1,051
    4th June 2010 18:10 Go to last post
  29. As the Sun Awakens, NASA Keeps a Wary Eye on Space Weather

    This is very interesting indeed. http://science.nasa.gov/science-news/science-at-nasa/2010/04jun_swef/ Also, we had this the other day: ...

    Started by irishspirit, 5th June 2010 19:48
    • Replies: 1
    • Views: 1,273
    5th June 2010 21:02 Go to last post
  30. The planet Jupiter & Uranus

    I just found this in other forum and I hope the expert (Bashi, viking, etc.. ) wage this in. The planets Jupiter & Uranus will be in conjunction...

    Started by Emmanuel, 8th May 2010 19:54
    • Replies: 15
    • Views: 8,204
    7th June 2010 22:03 Go to last post

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