العربية: التباينُ الشمسي في الفترة الممتدة من 1975 حتى 2005 (30 سنة).
English: This picture depicts the last three
solar cycles as measured in
solar irradiance,
sunspot numbers,
solar flare activity, and 10.7 cm
radio flux. Solar irradiance, i.e the direct solar power at the top of the
Earth's atmosphere, is depicted as both a daily measurement and a moving annual
average. All other data are depicted as the annual average value.
Español: Variaciones en el ciclo solar.
Suomi: Auringon aktiivisuuden syklit aikavälillä 1975–2005.
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Copyright
This image was created by
Robert A. Rohde from the published data listed below and replaces an image created by
William M. Connolley. It is part of the Global Warming Art project.
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
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.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue
Pic of 20 years of solar output data. Created by
William M. Connolley using
IDL. Data source: http://www.pmodwrc.ch/dat/composite_d19.asc which is linked from http://www.grida.no/climate/ipcc_ta
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):