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Forum: Solar Activity, Reports and Discussions

Latest reports from SOHO and Solar related discussion.

  1. 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: 3,350
    • Views: 561,686
    1st November 2019 07:48 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: 247,806
    22nd May 2017 18:25 Go to last post
  3. 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: 52,182
    30th September 2013 03:29 Go to last post
  1. SDO has Repointed to the Sun

    And the dust trail of Comet ISON has moved around the Sun. Thanks for taking part in our SDO Data Event. A lot of people have help, especially Phil...

    Started by SDO, 28th November 2013 20:30
    • Replies: 0
    • Views: 733
    28th November 2013 20:30 Go to last post
  2. SDO is Moving to the Perihelion Point Position

    The Approach Pointing images will always be available for viewing. It takes a while for the images to move through the system, about 10-15 minutes...

    Started by SDO, 28th November 2013 18:20
    • Replies: 0
    • Views: 632
    28th November 2013 18:20 Go to last post
  3. SOHO LASCO Movies Available from our website

    You can download the SOHO LASCO C2 and C3 movies of Comet ISON at http://cometison.gsfc.nasa.gov/ and selecting "Processed Movies". More...

    Started by SDO, 28th November 2013 16:10
    • Replies: 0
    • Views: 546
    28th November 2013 16:10 Go to last post
  4. Comet ISON Moving into Position for Perihelion

    This image from the LASCO C3 Coronagraph on the SOHO satellite shows Comet ISON moving toward its encounter with the Sun. On Thursday Comet ISON will...

    Started by SDO, 27th November 2013 15:20
    • Replies: 2
    • Views: 965
    28th November 2013 13:14 Go to last post
  5. Data Flow is back to Normal

    The SDO data pipeline has been repaired and data is flowing normally. We are ready for Comet ISON's perihelion passage on Thursday. Watch for the...

    Started by SDO, 26th November 2013 12:30
    • Replies: 0
    • Views: 476
    26th November 2013 12:30 Go to last post
  6. JSOC is being repaired

    The SDO JSOC has been upgraded and some issues are keeping data from being available. While the data is being stored safely, they are not bring...

    Started by SDO, 26th November 2013 00:20
    • Replies: 1
    • Views: 608
    26th November 2013 00:42 Go to last post
  7. Astonishing Asteroid Becomes a Comet | Space News

    I thought this would be of interest for our members that have an interest in astronomy. Myself, I have always had a keen interest in an electric...

    Started by Vitalux, 23rd November 2013 03:50
    • Replies: 0
    • Views: 604
    23rd November 2013 03:50 Go to last post
  8. Post Four Comets at Once

    Four comets are now visible using STEREO-A's HI2, although you'll have to look very closely to see them all. More...

    Started by NASA, 22nd November 2013 02:20
    • Replies: 5
    • Views: 1,729
    22nd November 2013 16:25 Go to last post
  9. Exclamation PICK OF THE WEEK: Four Comets at Once

    Four comets are now visible in STEREO-A's Heliospheric Imager 2... More...

    Started by SOHO, 22nd November 2013 16:00
    • Replies: 0
    • Views: 531
    22nd November 2013 16:00 Go to last post
  10. SDO's Comet ISON Perihelion Event Website

    Next Thursday, November 28, SDO will watch Comet C/2012 S1 (ISON) fly by the Sun at 1844 UT (1:44 pm ET). We have designed a website to share the SDO...

    Started by SDO, 20th November 2013 14:00
    • Replies: 0
    • Views: 735
    20th November 2013 14:00 Go to last post
  11. AR 11893 Waves Goodbye with an X-1 Flare

    As AR 11893 rotates over the limb of the Sun it erupted with a X-1 flare at 1030 UTC (5:30 am ET) this morning. Here is a detail from the AIA 1700...

    Started by SDO, 19th November 2013 15:50
    • Replies: 0
    • Views: 689
    19th November 2013 15:50 Go to last post
  12. Exclamation PICK OF THE WEEK: Prom eruption expansion

    SOHO captured an expansive cloud of ionized gas and magnetic field that was probably produced by the same magnetic field disruption... ...

    Started by SOHO, 15th November 2013 16:50
    • Replies: 0
    • Views: 733
    15th November 2013 16:50 Go to last post
  13. The Perihelion Passage of Comet ISON

    Comet C/2012 S1 (ISON) will be at its perihelion (the closest it gets to the Sun) on November 28, 2013. It will then move back out into the solar...

    Started by SDO, 14th November 2013 23:50
    • Replies: 0
    • Views: 1,427
    14th November 2013 23:50 Go to last post
  14. Sunrise from the Dark Side of a Sungrazing Comet

    Can you ride a sungrazing comet around the Sun by staying on the dark side? Maybe not! When you get close enough sunlight reaches around the comet...

    Started by SDO, 13th November 2013 14:50
    • Replies: 0
    • Views: 735
    13th November 2013 14:50 Go to last post
  15. Exclamation PICK OF THE WEEK: Solar Outbursts Aplenty

    The Sun burst out with almost a dozen coronal mass ejections (CMEs) over a five-day period... More...

    Started by SOHO, 9th November 2013 01:40
    • Replies: 0
    • Views: 1,001
    9th November 2013 01:40 Go to last post
  16. Comet ISON Off-Point Testing Today

    We are testing the Comet ISON off-point sequence today. We will move to each of the three positions and wait 10 minutes, taking data to see how the...

    Started by SDO, 6th November 2013 19:20
    • Replies: 2
    • Views: 1,415
    7th November 2013 02:25 Go to last post
  17. November is Comet ISON Month for SDO

    This lovely image of Comet ISON was taken on October 27, 2013 by astrophotographer Damian Peach. Now that November has arrived it's time to get...

    Started by SDO, 4th November 2013 18:40
    • Replies: 0
    • Views: 1,170
    4th November 2013 18:40 Go to last post
  18. Exclamation PICK OF THE WEEK: Want Flares, CMEs? Watch this!

    Several large, active regions on the Sun burst out with about 20 eruptions over... More...

    Started by SOHO, 30th October 2013 21:00
    • Replies: 2
    • Views: 1,066
    3rd November 2013 02:47 Go to last post
  19. Another X-class flare!

    Active region 11875 let loose an X2.3 flare. Strong radio emissions were also measured during this flare. The flare started at 2142 UT (5:42 pm ET)...

    Started by SDO, 29th October 2013 23:40
    • Replies: 0
    • Views: 1,024
    29th October 2013 23:40 Go to last post
  20. A Flaring Great Day!

    So far today we have had 2 X-class flares, the latest at about 1513 UTC (11:13 am ET). Looks pretty in all the channels, so check them out on our new...

    Started by SDO, 25th October 2013 17:30
    • Replies: 0
    • Views: 756
    25th October 2013 17:30 Go to last post
  21. Exclamation PICK OF THE WEEK: Prominence Lift-off

    A solar prominence slowly gathered itself together over many hours before it rapidly rose up and broke away from the Sun More...

    Started by SOHO, 25th October 2013 15:20
    • Replies: 0
    • Views: 1,195
    25th October 2013 15:20 Go to last post
  22. SDO Server Replacement Going Slow

    We are updating the SDO web server computers to get smoother service and more storage. There are some problems with the networking software that are...

    Started by SDO, 24th October 2013 19:00
    • Replies: 1
    • Views: 581
    24th October 2013 19:22 Go to last post
  23. Congratulations EVE Team

    Congratulations to Tom Woods and the EVE science team for flying another calibration rocket into space! NASA successfully launched a Black Brant...

    Started by SDO, 22nd October 2013 02:10
    • Replies: 0
    • Views: 751
    22nd October 2013 02:10 Go to last post
  24. Southern Hemisphere Activity Picking Up

    Hi Everyone- We are glad to be back! SDO/HMI 18OCT2013 16:51:41 UTActivity in the southern hemisphere has been picking up over the past several...

    Started by SDO, 18th October 2013 17:50
    • Replies: 2
    • Views: 1,130
    18th October 2013 19:55 Go to last post
  25. NASA calls its Coronal Mass Ejection monitor "Enlil"

    http://ccmc.gsfc.nasa.gov/enlil-rt-pred/index.html ...

    Started by a1exanderga11ier, 9th October 2013 05:46
    • Replies: 7
    • Views: 2,130
    9th October 2013 18:30 Go to last post
  26. SDO Mission Website Update - October 1, 2013

    Due to the government shutdown, information and data presented on this website may not be up to date. For information about available government...

    Started by SDO, 1st October 2013 14:10
    • Replies: 1
    • Views: 815
    1st October 2013 14:38 Go to last post
  27. SDO Flight Dynamics' Predicted Events for the Remainder of 2013

    The SDO Flight Dynamics team has generated the timing of maneuvers and other events for the next 90 days. Here is a list with the year and day of...

    Started by SDO, 30th September 2013 20:10
    • Replies: 0
    • Views: 965
    30th September 2013 20:10 Go to last post
  28. Exclamation PICK OF THE WEEK: Three weeks in a lesser solar maximum

    While the Sun is thought to be approaching the peak its predicted maximum level of activity More...

    Started by SOHO, 27th September 2013 16:10
    • Replies: 0
    • Views: 979
    27th September 2013 16:10 Go to last post
  29. We're in a solar minimum not a maximum so why does NASA think the sun's magnetic poles are going to flip?

    he shows you the proof nasa caught lying.

    Started by Spike, 21st September 2013 20:06
    • Replies: 19
    • Views: 4,963
    22nd September 2013 22:50 Go to last post
  30. Exclamation PICK OF THE WEEK: Double Prominence Eruptions

    Within a one-day period, two substantial prominences broke away from the Sun... More...

    Started by SOHO, 20th September 2013 21:40
    • Replies: 0
    • Views: 794
    20th September 2013 21:40 Go to last post

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