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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. |
Date |
2006-02-07 (original upload date) |
Source |
Originally from en.wikipedia; description page is/was here. |
Author |
Leland McInnes at en.wikipedia |
Permission ( Reusing this file) |
Licensed under the GFDL by the author; Released under the GNU Free Documentation License.
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Data Sources
(red) Average monthly sunspot data: http://sidc.oma.be/DATA/monthssn.dat
Licensing
Leland McInnes at the English language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
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Permission is granted 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. http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
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File usage
The following pages on Schools Wikipedia link to this image (list may be incomplete):
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