Strong Motion Database Search

Record information

  • Events: 2025/11/21 21:22 Off Sanriku (M=5.7, h=12 km)
  • Stations: Miyako City Hall (MYKC)
  • Instrument: SMAC-MDU2
  • Sensor location: 01F, 06F, GL
  • Distance [km]: 138
  • Peak Acc.[cm/s2]: 3.2 (GL)
  • Seismic Intensity: 1.3 (GL)
  • Record length [s]: 178

Acceleration waveforms at GL

waveform

Pseudo response spectra at GL

sv graph

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