Free Access

Fig. 9

image

Ca II K line for individual CASLEO observations. Each plot is labeled with the date of each observation (MMYY). We plot the first observation in red and the second consecutive observation in the same night in green.

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.