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Science (non-SETI) :
Solar emissions and their possible effect on Earth
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![]() ![]() Send message Joined: 21 Apr 04 Posts: 3252 Credit: 31,903,643 RAC: 0 ![]() |
August 1, 2010. On August 1st, almost the entire Earth-facing side of the sun erupted in a tumult of activity. There was a C3-class solar flare, a solar tsunami, multiple filaments of magnetism lifting off the stellar surface, large-scale shaking of the solar corona, radio bursts, a coronal mass ejection and more. This extreme ultraviolet snapshot from the Solar Dynamics Observatory (SDO) shows the sun's northern hemisphere in mid-eruption. Different colors in the image represent different gas temperatures ranging from ~1 to 2 million degrees K. Credit: NASA/SDO. IMO, this can also have an impact on Data Used to detect Extra Terrestrial Activity. |
![]() ![]() Send message Joined: 4 Oct 00 Posts: 9541 Credit: 50,759,529 RAC: 60 ![]() ![]() |
do we have any work running around from then? I doubt it because they probably shut the telescope to prevent such a problem ![]() In a rich man's house there is no place to spit but his face. Diogenes Of Sinope |
![]() ![]() Send message Joined: 21 Apr 04 Posts: 3252 Credit: 31,903,643 RAC: 0 ![]() |
Since the frequency range of the radiation, during that 'Burst', covers anything from, probably `1 or more MHz to U.H.F (~250 - 850MHz) and far beyond red----Ultra Violet----X-Rays----alpha--Rays--Bêta and (Y)Gamma-rays, which is very men/women unfriendly.................... It appears to have a serious influence on earth climate and how to get on with! It's, merely catastrofic, in Europe, the wheater changed quite abrupt, sunchine and nice (25C) temps, is nice, although, aluxery in this part of the Globe ;-). ![]() |
![]() Send message Joined: 9 Apr 04 Posts: 8797 Credit: 2,930,782 RAC: 1 ![]() |
NASA is about to launch the Glory satelite to watch the Sun. Tullio |
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