Strong Motion Database Search

Record information

  • Events: 2025/12/12 19:05 S Ibaraki Pref. (M=4.9, h=52 km)
  • Stations: Yokohama Government Office Bldg. #2 (YKH2)
  • Instrument: SMAC-MDU
  • Sensor location: 23F, 12F, B2F
  • Distance [km]: 90
  • Peak Acc.[cm/s2]: 2.1 (B2F)
  • Seismic Intensity: 0.9 (B2F)
  • Record length [s]: 179

Acceleration waveforms at B2F

waveform

Pseudo response spectra at B2F

sv graph

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