Fig. 1.From: The double branching model for earthquake forecast applied to the Japanese seismicityMap of seismic events collected in the JMA catalog used in the present study (Jan 1 1965–Dec 31 2008, M > 5.0; 5648 events). The symbol sizes are scaled with magnitude. The shadow area identifies the testing region, used by CSEP laboratory to test and compare the models.Back to article page