Strong motion waveform

Record information

  • Event: 2008/06/14 08:43 S Inland Iwate Pref. (M=7.2, h=8 km)
  • Station: Central Government Office Bldg. #3 (CG3)
  • Instrument: SMAC-MDU
  • Sensor places: B3F, B2F, 12F (click to see other waveforms)
  • Epicentral distance: 386 km
  • Peak acceleration: 3.2 cm/s2 (at B2F)
  • Seismic intensity: 1.8 (at B2F)
  • Record length: 170 sec.

Acceleration waveform at B2F

waveform

Pseudo response spectrum at B2F

sv graph