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Fig. 9 | Earth, Planets and Space

Fig. 9

From: Improvement in the accuracy of expected seismic intensities for earthquake early warning in Japan using empirically estimated site amplification factors

Fig. 9

Relationship between distance from seismic intensity stations to the Japan and Kuril trench axes and PGVobs/PGV700exp for earthquakes deeper than 30 km in northeastern Japan (a) before and (b) after application of correction term H for abnormal seismic intensity distribution to PGV700exp. Mw is used for M. Solid triangles indicate the location of the volcanic front.

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