Strong motion waveform

Record information

  • Event: 2007/03/25 09:41 Off Noto Pen. (M=6.9, h=11 km)
  • Station: Koshigaya Branch, Saitama Legal Affairs Bureau (KSG)
  • Instrument: SMAC-MDU
  • Sensor places: 1F, 1F[V] (click to see other waveforms)
  • Epicentral distance: 315 km
  • Peak acceleration: 2.7 cm/s2 (at 1F)
  • Seismic intensity: 1.7 (at 1F)
  • Record length: 242 sec.

Velocity waveform at 1F[V]

waveform

Pseudo response spectrum at 1F[V]

sv graph