Strong Motion Database Search
Record information
- Events: 2015/01/30 20:31 S Ibaraki Pref. (M=4.8, h=40 km)
- Stations: Koshigaya Branch, Saitama Legal Affairs Bureau (KSG)
- Instrument: SMAC-MDU
- Sensor location: 1F, 1F[V]
- Distance [km]: 37
- Peak Acc.[cm/s2]: 14.7 (1F)
- Seismic Intensity: 2.1 (1F)
- Record length [s]: 159
Acceleration waveforms at 1F
![waveform](/smdb/waves/2015/201501302031KSG_1F_acc.png)
Pseudo response spectra at 1F
![sv graph](/smdb/waves/2015/201501302031KSG_1F_psv.png)