Strong Motion Database Search
Record information
- Events: 1994/12/28 21:19 Off Sanriku (M=7.6, h=0 km)
- Stations: Iwaki City Hall (IWK)
- Instrument: SMAC-MD
- Sensor location: B1F, 09F
- Distance [km]: 449
- Peak Acc.[cm/s2]: 9.9 (B1F)
- Seismic Intensity: 2.6 (B1F)
- Record length [s]: 109
Acceleration waveforms at 09F
![waveform](/smdb/waves/1994/199412282119IWK_09F_acc.png)
Pseudo response spectra at 09F
![sv graph](/smdb/waves/1994/199412282119IWK_09F_psv.png)