File:Sun combined power spectrum loglog.png

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Sun_combined_power_spectrum_loglog.png ‎(800 × 600 pixels, file size: 75 KB, MIME type: image/png)

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Description
English: Power spectrum of the Sun using data from instruments aboard the Solar and Heliospheric Observatory on double-logarithmic axes. The three passbands of the VIRGO/SPM instrument show nearly the same power spectrum. The line-of-sight velocity observations from GOLF are less sensitive to the red noise produced by granulation. All the datasets clearly show the oscillation modes around 3mHz.

This plot was produced with this Python script with the command

python3 sun_combined_power_spectra.py golf spm_red spm_green spm_blue -s 10 --legend --logx --logy -x 0.007 8.0 -a 0.5
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Author Warrickball

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Date/TimeThumbnailDimensionsUserComment
current21:27, 1 December 2017Thumbnail for version as of 21:27, 1 December 2017800 × 600 (75 KB)Warrickball (talk | contribs)User created page with UploadWizard

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