Fig. 6
Maximum latitudinal span of the butterfly diagram as a function of the cycle amplitude in annual RG for solar cycles # 0–4 and 7–22, accounting only for large spots (with an area greater than 100 msd). The dashed and dotted lines depict the maximum latitudinal extent of sunspot occurrence during the core (1645–1700) and the entire MM (1645–1712).
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.