Strong Motion Database Search
Record information
- Events: 2021/02/06 14:10 NW Chiba Pref. (M=4.3, h=70 km)
- Stations: Ground, Chiba Prefectural Office (CHPG)
- Instrument: CV-374
- Sensor location: GL
- Distance [km]: 22
- Peak Acc.[cm/s2]: 5.8 (GL)
- Seismic Intensity: 1.2 (GL)
- Record length [s]: 160
Acceleration waveforms at GL
![waveform](/smdb/waves/2021/202102061410CHPG_GL_acc.png)
Pseudo response spectra at GL
![sv graph](/smdb/waves/2021/202102061410CHPG_GL_psv.png)