Download original image
Cumulative daily >80 keV proton fluences for each GOES-15 MAGPD telescope, March 2010 to December 2018, (left) uncorrected and (right) corrected. The dotted line indicates the approximate >60 keV proton fluence accumulated by a MEPED proton telescope in low-earth orbit over 9 years, estimated from Figure 9 of Sandanger et al. (2015).
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.