Saturday, June 14, 2025

Dragon chart in 浦河沖

Dragon chart in 浦河沖 (Urakawa offshore region) 


 

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Counts of occurrence per depth in 秋田県南部

Counts of occurrence per depth  in 秋田県南部 (Southern Akita Pref.)is shown as below graph,   The greatest magnitude is M7.2 of 1km in 2008. It ...