Friday, February 14, 2025

Area map of 渡島・檜山地方

Area map of 渡島・檜山地方 (Oshima,Hiyama region) is defined for epicenter's analysis as below,


 

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Counts of occurrence per depth in 埼玉県南部

Counts of occurrence per depth in 埼玉県南部 (South Saitama Pref.)  is shown as below graph, 50km curve's increase is remarkable. 40km/60km c...