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File:Sunspot-number.png

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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 7 February 2006 (original upload date)
Source Transferred from en.wikipedia to Commons.
Author Leland McInnes at English Wikipedia

Data Sources

(red) Average monthly sunspot data: http://sidc.oma.be/DATA/monthssn.dat archive copy at the Wayback Machine

Licensing

Leland McInnes at the English Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
GNU head 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.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Leland McInnes at the English Wikipedia
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.

Original upload log

The original description page was here. All following 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.

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7 February 2006

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Date/TimeThumbnailDimensionsUserComment
current10:53, 30 January 2007Thumbnail for version as of 10:53, 30 January 20071,250 × 875 (190 KB)Consciousfull resolution
03:34, 19 January 2007Thumbnail for version as of 03:34, 19 January 2007800 × 560 (384 KB)Dronemvp~commonswiki{{Information |Description=__NOTOC__ == Description == This chart depicts average monthly Sunspot Number variation since 1750. == Copyright == This figure was produced by Leland McInnes using gnuplot and i

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