Histogram of the occurrence percentage of the cone angle θc. Top panel: values for all RPC MAG data (blue) and for high-field Bm ≥ 10 nT data (red). The two vertical lines show the estimated Parker spiral values θ ≈ 60° for Rosetta at ~2.7 AU. Bottom panel: values for the OMNI data.
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.