Strong motion waveform

Record information

  • Event: 2008/07/24 00:26 N Coast Iwate Pref. (M=6.8, h=108 km)
  • Station: Central Government Office Bldg. #6 (CGC)
  • Instrument: SMAC-MD
  • Sensor places: 01F, 20B, 19C (click to see other waveforms)
  • Epicentral distance: 480 km
  • Peak acceleration: 5.5 cm/s2 (at 01F)
  • Seismic intensity: 1.8 (at 01F)
  • Record length: 59 sec.

Acceleration waveform at 19C

waveform

Pseudo response spectrum at 19C

sv graph