Strong Motion Database Search

Record information

  • Events: 2009/02/17 04:54 S Chiba Pref. (M=4.6, h=31 km)
  • Stations: Central Government Office Bldg. #3 (CG3)
  • Instrument: SMAC-MDU
  • Sensor location: B3F, B2F, 12F
  • Distance [km]: 62
  • Peak Acc.[cm/s2]: 1.7 (B2F)
  • Seismic Intensity: 0.6 (B2F)
  • Record length [s]: 97

Acceleration waveforms at B2F

waveform

Pseudo response spectra at B2F

sv graph

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