Strong Motion Database Search
Record information
- Events: 2011/03/10 03:16 Off Sanriku (M=6.4, h=29 km)
- Stations: Iwaki City Hall (IWK)
- Instrument: SMAC-MD
- Sensor location: B1F, 09F
- Distance [km]: 221
- Peak Acc.[cm/s2]: 5.8 (B1F)
- Seismic Intensity: 2.0 (B1F)
- Record length [s]: 62
Acceleration waveforms at B1F
![waveform](/smdb/waves/2011/201103100316IWK_B1F_acc.png)
Pseudo response spectra at B1F
![sv graph](/smdb/waves/2011/201103100316IWK_B1F_psv.png)