Download original image
Historical seismicity in metropolitan France. (a) Map of the 2017 SISFRANCE catalogue (AD 463–2008). Color squares indicate earthquake epicentral intensities I0. (b) Number of macroseismic data points (MPD) per event per year AD. “poor”, “scarce”, “increasing” and “high” indicate level of knowledge on historical earthquakes based on document types and availability.
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.