J-SHIS | Japan Seismic Hazard Information Station

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How do I find the probability that shakes will exceed a certain level of JMA seismic intensity at a point for the next 30 or 50 years?

Search the point in “Probabilistic Seismic Hazard Maps (PSHM)” tab, and double-click on the map to display a window giving detail information.

Please refer to “Manual : Location Search” and “Manual : Mesh Information” for this manner of operation. Detail information can be similarly displayed in “Conditional Probability of Exceedance (CPE)”, “Scenario Earthquake Shaking Map (SESM)”, and “Site Amplification” tabs.

Category : FAQ | Tagged : hazard curve, probability, PSHM