Upper panel: net magnetic flux in the pores averaged within the cycle over time. In this case the random-like mixed polarity in the pores average out and the secular polarity trends remain. Obviously, in cycle 23 the positive polarity prevails on the northern hemisphere, which reverses in cycle 24. The thick lines represent the smoothed curves. Bottom panel: magnetic fluxes stored in pores outside SARs averaged over cycles separately for positive and negative polarities.
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.