Strong Motion Database Search

Record information

  • Events: 2005/09/20 20:39 NW Chiba Pref. (M=4.3, h=72 km)
  • Stations: Central Government Office Bldg. #2 (CG2)
  • Instrument: SMAC-MDU
  • Sensor location: B4F, 13F, 21F
  • Distance [km]: 35
  • Peak Acc.[cm/s2]: 0.8 (B4F)
  • Seismic Intensity: 0.0 (B4F)
  • Record length [s]: 76

Acceleration waveforms at B4F

waveform

Pseudo response spectra at B4F

sv graph

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