Strong Motion Database Search

The database contains 18,616 strong motion records from 130 stations and 5,757 events.

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Search conditions (Records)

Magnitude JMA magnitude
Depth [km] Focal depth
EpicenterEpicenter
Periodfrom to (yyyy-mm-dd)
Station nameA part of station name (or building)
AddressA part of station address
Distance [km] Distance between station and epicenter
Peak Acc.[cm/s2] of reference sensor (on GL or at building basement)
Seismic Intensity of reference sensor (on GL or at building basement)
All records will be listed if you search without any conditions