Sun & Space Weather News
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1/1/09 |
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Jan 1, 2009: SUNSPOT SURGE: 2009 ended with a flurry of sunspots – the Sun is looking more active again! The month of December has had more days when the Sun had spots on it than any previous month of the year by a lot! This may be the end to the longest solar minimum in nearly a century, but we’ll have to keep watching the Sun to determine that. This type of information, including sunspot counts and solar wind information for today can be found at http://spaceweather.com. |
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RHESSI
How energy is released in flares on
the Sun
STEREO/IMPACT
How Coronal Mass Ejections
from the Sun erupt and propagate through the solar wind
THEMIS
What makes the aurora erupt
globally? The substorm onset problem
WIND
The solar wind is a dynamic and complex electrified and magnetic gas.
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