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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
    165 Pages
    1 2 3 4 5 6 7 8 9 10 ... 165
    • Replies: 3,290
    • Views: 402,914
    30th November 2016 19:26 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: 570
    • Views: 174,733
    30th September 2014 19:25 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: 31,186
    30th September 2013 03:29 Go to last post
  1. Lightbulb "Geometry" (? !) in Solar Coronal Holes?

    Human's seeing things in clouds, or seeing things in pictures which may or may not be there is called, anthropomorphism - ref:...

    Started by Bob, 18th May 2014 19:38
    15 Pages
    1 2 3 4 5 6 7 8 9 10 ... 15
    • Replies: 281
    • Views: 55,615
    22nd November 2016 02:17 Go to last post
  2. Tax on sunlight

    I read that somewhere in the world a government is going to tax sunlight. Is this true? I am nervous that Canada might try this. I was thinking about...

    Started by Gillian, 7th November 2016 23:10
    • Replies: 7
    • Views: 1,254
    8th November 2016 14:54 Go to last post
  3. Lunar Transit of October 30, 2016

    Looks like the Moon moved across the Sun again yesterday. Not a double eclipse, but a nice example of how the Moon's orbit brings it into SDO's field...

    Started by SDO, 31st October 2016 18:00
    • Replies: 2
    • Views: 579
    1st November 2016 10:51 Go to last post
  4. The Next Two Weeks in SDO History

    Today starting at 1700 UTC (1:00 pm ET) SDO will perform the EVE Cruciform calibration maneuver. Next week, on October 26, 2016, SDO will perform...

    Started by SDO, 19th October 2016 17:50
    • Replies: 0
    • Views: 1,221
    19th October 2016 17:50 Go to last post
  5. Solar Cycle Mystery Solved ?

    Solar Cycle Mystery Solved ? Guest essay by David Archibald Guest Blogger / 5 hours ago October 13, 2016 In the time...

    Started by Hervé, 13th October 2016 17:37
    • Replies: 1
    • Views: 1,407
    14th October 2016 06:23 Go to last post
  6. Chinese can take out our satellites in times of war

    I came across this bit of info from the daily mail. Apparently China launched a spacecraft last June aboard the long March 7 rocket, its called...

    Started by Sueanne47, 8th October 2016 03:03
    • Replies: 0
    • Views: 929
    8th October 2016 03:03 Go to last post
  7. Post Images From Sun's Edge Reveal Origins of Solar Wind

    Ever since the 1950s discovery of the solar wind - the constant flow of charged particles from the sun - there's been a stark disconnect between this...

    Started by NASA, 6th September 2016 15:20
    • Replies: 0
    • Views: 1,003
    6th September 2016 15:20 Go to last post
  8. Post A NASA Satellite Ends the Silent Treatment

    NASA has re-established contact with an errant spacecraft. In October 2006, the space agency sent twin satellites into orbit to study the Sun. The...

    Started by NASA, 3rd September 2016 05:00
    • Replies: 1
    • Views: 933
    3rd September 2016 05:32 Go to last post
  9. Post http://www.nytimes.com/2016/08/30/science/a-nasa-satellite-ends-the-silent-treatment.html?_r=0

    NASA has re-established contact with an errant spacecraft. In October 2006, the space agency sent twin satellites into orbit to study the Sun. The...

    Started by NASA, 2nd September 2016 16:50
    • Replies: 1
    • Views: 428
    2nd September 2016 17:22 Go to last post
  10. A Beautiful Joint Solar Eclipse!

    Today's Joint Solar Eclipse looked beautiful from SDO. Here's a short movie in AIA 193 to show you what it looked like. It starts with the Earth...

    Started by SDO, 1st September 2016 14:30
    • Replies: 4
    • Views: 708
    1st September 2016 23:30 Go to last post
  11. Momentum Mangament Maneuver #27 Today, Joint Solar Eclipse Tomorrow

    Today at 1857 UTC (2:57 p.m. ET) SDO will do MM #27. Science mode will stop at 1847 UTC and resume at 1917 UTC (3:17 p.m. ET). Science data may be...

    Started by SDO, 31st August 2016 13:30
    • Replies: 0
    • Views: 586
    31st August 2016 13:30 Go to last post
  12. Post Seeing Double: NASA Missions Measure Solar Flare from 2 Spots in Space

    Solar flares are intense bursts of light from the sun. They are created when complicated magnetic fields suddenly and explosively rearrange...

    Started by NASA, 30th August 2016 12:10
    • Replies: 0
    • Views: 639
    30th August 2016 12:10 Go to last post
  13. Post NASA Establishes Contact With STEREO Mission

    On Aug. 21, 2016, contact was reestablished with one of NASA's Solar Terrestrial Relations Observatories, known as the STEREO-B spacecraft, after...

    Started by NASA, 22nd August 2016 19:30
    • Replies: 0
    • Views: 1,172
    22nd August 2016 19:30 Go to last post
  14. Station Keeping Maneuver Today and the Next Lunar Transit

    Today from 2240-2305 UTC (6:40-7:05 p.m. ET) SDO will execute a station-keeping maneuver that keeps us within our assigned longitude box. The...

    Started by SDO, 17th August 2016 15:20
    • Replies: 0
    • Views: 911
    17th August 2016 15:20 Go to last post
  15. You Never Miss Them 'Til They're Gone!

    I had forgotten how nice it was to see the Sun each morning in all of the different ways SDO provides. It took longer then we expected, but as of...

    Started by SDO, 6th August 2016 15:10
    • Replies: 0
    • Views: 1,187
    6th August 2016 15:10 Go to last post
  16. Lunar Transit this Morning

    SDO had a lunar transit this morning from 1113-1207 UTC (7:13-8:08 a.m. ET). The spacecraft did not go back into Science mode at the end of the...

    Started by SDO, 2nd August 2016 12:20
    • Replies: 0
    • Views: 857
    2nd August 2016 12:20 Go to last post
  17. EVE Cruciform today

    SDO will perform an EVE cruciform maneuver today. From 1700-2152 UTC (1:00 p.m.-5:52 p.m. ET), SDO will rock up and down and back and forth as a...

    Started by SDO, 20th July 2016 12:40
    • Replies: 0
    • Views: 1,035
    20th July 2016 12:40 Go to last post
  18. Momentum Management Maneuver Today

    SDO will perform momentum management maneuver #26 today from 1945-2000 UTC (3:45-4:00 p.m. ET) today. Science data is not returned during the...

    Started by SDO, 13th July 2016 15:10
    • Replies: 0
    • Views: 1,014
    13th July 2016 15:10 Go to last post
  19. HMI Roll Today

    We are starting the July maneuver season. Today is the HMI roll maneuver from 1500-2000 UTC (11 am ET to 4 pm ET). During the roll the Sun will...

    Started by SDO, 6th July 2016 15:30
    • Replies: 0
    • Views: 1,190
    6th July 2016 15:30 Go to last post
  20. Telstar 401, A Ghost of Space Weather Past

    Earlier the week we received our conjunction report that lists satellites that will pass close to SDO. Our inclined geosynchronous orbit means there...

    Started by SDO, 24th June 2016 19:30
    • Replies: 1
    • Views: 1,121
    24th June 2016 19:37 Go to last post
  21. Solar Charts

    with everything going on with the sun right now, I'm going to put all my favorite charts up with a small description of what they tell me... I...

    Started by Rocky_Shorz, 10th September 2012 05:45
    3 Pages
    1 2 3
    • Replies: 55
    • Views: 20,010
    21st June 2016 22:03 Go to last post
  22. Celebrate the Summer Solstice with Cool Pictures of the Mercury Transit!

    Today at 2234 UTC (6:34 pm ET) is the summer solstice for 2016. It's also a full moon today, the first time the summer solstice and full moon have...

    Started by SDO, 20th June 2016 13:00
    • Replies: 0
    • Views: 816
    20th June 2016 13:00 Go to last post
  23. Cool Our Solar System is Moving into a Potentially Dangerous Interstellar Energy Cloud

    Owesome video. Everything happening in our planet, makes sense. Anyway, I think the Homo Sapiens Species is going to make it big in the interstellar...

    Started by Ines, 12th June 2016 11:25
    2 Pages
    1 2
    • Replies: 24
    • Views: 6,214
    14th June 2016 21:59 Go to last post
  24. HMI has stopped

    HMI has thrown an error. The HMI operations team is working to bring the instrument back online. No data will be available until the instrument is...

    Started by SDO, 10th June 2016 18:30
    • Replies: 0
    • Views: 1,684
    10th June 2016 18:30 Go to last post
  25. EVE Calibration Rocket Flies Above New Mexico

    On Wednesday, June 1, 2016, the EVE calibration rocket flew high above the New Mexican desert. The instruments all returned good data and the payload...

    Started by SDO, 3rd June 2016 17:30
    • Replies: 0
    • Views: 1,403
    3rd June 2016 17:30 Go to last post
  26. Huge new coronal hole in the sun

    No of course... http://www.express.co.uk/news/science/674234/Is-the-sun-DISINTEGRATING-NASA-spots-monster-hole-open-up-on-our-star

    Started by guyres, 29th May 2016 19:10
    • Replies: 4
    • Views: 3,611
    30th May 2016 19:47 Go to last post
  27. A Few Stories About the Transit of Mercury on Monday

    On May 9, 2016, Mercury passed directly between the Sun and Earth, making a transit of the Sun. Mercury transits happen about 13 times each century....

    Started by SDO, 11th May 2016 12:20
    • Replies: 0
    • Views: 1,680
    11th May 2016 12:20 Go to last post
  28. My Favorite View of the Mercury Transit

    I am glad so many people could watch the Mercury transit yesterday, with SDO and from the ground. People around the world were watching the transit...

    Started by SDO, 10th May 2016 13:50
    • Replies: 0
    • Views: 1,608
    10th May 2016 13:50 Go to last post
  29. Mercury has left the Sun

    Mercury has moved off the Sun but can still be seen against the corona. More...

    Started by SDO, 9th May 2016 21:00
    • Replies: 1
    • Views: 1,665
    9th May 2016 23:20 Go to last post
  30. Mercury is Approaching 3rd Contact

    Mercury is nearing the far edge of the Sun, or 3rd contact. It will pass over a nice prominence! More...

    Started by SDO, 9th May 2016 18:50
    • Replies: 0
    • Views: 1,409
    9th May 2016 18:50 Go to last post

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