Fig. 1From: Earth-shaking J. LEAGUE supportersA station map around the Hitachi-Kashiwa Soccer Stadium. A small red star in the stadium is the assumed source location in synthetic wave calculations. A photograph was taken from Geospatial Information Authority of Japan (https://maps.gsi.go.jp/#5/36.104611/140.084556/; 2022/03/31 accessed)Back to article page