Table A5.

Composite time series, their wavelength ranges, and time intervals. Below each entry we provided a reference and the source URL.

Name Wavelength (nm) Time interval
 Sources and references
DeLand SSI Composite 120.5–399.5 08 Nov 1978–01 Aug 2005
DeLand & Cebula (2008),
Ly α composite 121.0–122.0 0 2 Feb 1947 – present
Woods et al. (2000),
Total Solar Irradiance Integrated 17 Nov 1978 – present
Fröhlich (2006),

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