Free Access
Fig. 8

Comparison of smoothed TSI composites and SATIRE-SInd, all normalised to SORCE/TIM at the minimum of December 2008. ACRIM is in yellow, IRMB in green, PMOD in red and SATIRE-SInd in blue. Gaps in the curves are present when data gaps are larger than 27 days.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.