| SOHO observations of the Sun's outer atmosphere (FeXII at 19.5nm)The level of solar activity goes through a cycle of maxima and minima with one cycle... |
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| Uploaded: October 4, 2006 at 8:14 pm |
| Author: BrunoTheQuestionable |
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| Length: 03:56 |
| Rating: 4.79 |
| Views: 293437 |
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| Tags: 19.5nm astronomy FeXII SOHO Sun |
