Image:Sunspot-number.png
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Size of this preview: 800 × 560 pixel
Image in higher resolution (1250 × 875 pixel, file size: 190 KB, MIME type: image/png)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
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Contents |
Summary
| Description |
This chart depicts average monthly Sunspot Number variation since 1750. This figure was produced by Leland McInnes using gnuplot. All data is from publicly available sources. |
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| Source |
Originally from en.wikipedia; description page is/was here. |
| Date |
2006-02-07 (original upload date) |
| Author |
Leland McInnes at en.wikipedia |
| Permission |
Licensed under the GFDL by the author; Released under the GNU Free Documentation License. |
Data Sources
(red) Average monthly sunspot data: http://sidc.oma.be/DATA/monthssn.dat
License information
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Leland McInnes on the English Wikipedia project has granted permission to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled " GNU Free Documentation License." Subject to disclaimers. |
Original upload log
(All user names refer to en.wikipedia)
- 2006-02-07 02:57 Leland McInnes 1250×875×8 (194239 bytes) This chart depicts average monthly [[Sunspot Number]] variation since 1750.
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
- Sun
- Image:Carbon14-sunspot.png
