PEER Strong Motion Database
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PEER Strong Motion Database
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| Northridge 1994/01/17 12:31 Magnitude: M ( 6.7 ) Ml ( 6.6 ) Ms ( 6.7 ) |
Station: 90055 Simi Valley - Katherine Rd Data Source: USC |
| Distance (km): Closest to fault rupture ( 14.6 ) Hypocentral ( ) Closest to surface projection of rupture ( ) |
Site conditions: Geomatrix or CWB ( B ) USGS ( C ) |
| Record/Component | HP (Hz) | LP (Hz) | PGA (g) | PGV (cm/s) | PGD (cm) | Acceleration | Velocity | Displacement | Spectra |
|---|---|---|---|---|---|---|---|---|---|
| NORTHR/KAT-UP | 0.3 | 30.0 | 0.402 | 13.1 | 2.18 | ATH | VTH | DTH | 0.5% 1% 2% 3% 5% 7% 10% 15% 20% |
| NORTHR/KAT000 | 0.5 | 30.0 | 0.877 | 40.9 | 5.29 | ATH | VTH | DTH | 0.5% 1% 2% 3% 5% 7% 10% 15% 20% |
| NORTHR/KAT090 | 0.4 | 30.0 | 0.64 | 37.8 | 5.09 | ATH | VTH | DTH | 0.5% 1% 2% 3% 5% 7% 10% 15% 20% |
HP = High Pass and LP = Low Pass Filters
Spectra are available for 0.5 -
20% damping.
Source record processed by Pacific Engineering.