Strong Motion Database Search

Record information

  • Events: 2025/11/18 04:06 Off Sanriku (M=5.7, h=11 km)
  • Stations: Annex, Hachinohe City Hall (HCN4)
  • Instrument: SMAC-MDU
  • Sensor location: GL, B1F, 01F, 10F
  • Distance [km]: 171
  • Peak Acc.[cm/s2]: 4.7 (GL)
  • Seismic Intensity: 1.6 (GL)
  • Record length [s]: 163

Acceleration waveforms at GL

waveform

Pseudo response spectra at GL

sv graph

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