Strong Motion Database Search

Record information

  • Events: 2023/09/05 13:33 NW Chiba Pref. (M=4.2, h=68 km)
  • Stations: Central Government Office Bldg. #3 (CG3)
  • Instrument: SMAC-MDU
  • Sensor location: B3F, B2F, 12F
  • Distance [km]: 34
  • Peak Acc.[cm/s2]: 2.8 (B3F)
  • Seismic Intensity: 1.0 (B3F)
  • Record length [s]: 159

Acceleration waveforms at B3F

waveform

Pseudo response spectra at B3F

sv graph

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