| USGS National-Strong Motion Program | |||||||||||||||||||
| Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for | |||||||||||||||||||
| August 16, 2004, Lake Nacimiento, CA Earthquake (posted 08/18/2004) | |||||||||||||||||||
| ML 3.8, 08/16/2004, 07:39 UTC, 08/16/2004, 00:39 AM PDT, 35.641 N, 120.936 W, 8.9 km depth, Regional Network ID# nc40160233 | |||||||||||||||||||
| Sta | Inst | Inst | State: City; Recorder Location | Owner | Lat | Lon | Dist | Az | Ch | Sensor | Orient | PGA | PGV | PSA at: | |||||
| Code | type | S/N | deg | deg | km | deg | No | type | deg | cm/s/s | cm/s | 0.3 s | 1.0 s | 3.0 s | |||||
| 1083 | Etna | 1429 | CA: San Luis Obispo; Rec Center | USGS | 35.285 | -120.661 | 46.7 | 148 | 1 | FBA-2g | 360 | -1.2 | -0.03 | 0.19 | 0.013 | 0.0010 | |||
| 2 | FBA-2g | UP | -0.8 | -0.02 | 0.10 | 0.012 | 0.0011 | ||||||||||||
| 3 | FBA-2g | 90 | 1.6 | 0.05 | 0.17 | 0.017 | 0.0010 | ||||||||||||