USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for
August 13, 2005, Pinnacles, CA Earthquake (posted 08/24/2005)
Mw 3.7, 08/13/2005, 19:13 UTC, 08/13/2005, 12:13 PM PDT, 36.634 N, 121.250 W, 7.6 km depth, Regional Network ID# nc40178292
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
1575 Etna 1404 CA: Hollister; City Hall Annex USGS 36.851 -121.402 27.6 331 1 FBA-2g 360 3.45 0.17 1.19 0.093 0.0054
                  2 FBA-2g UP 11.30 0.26 0.53 0.049 0.0033
                  3 FBA-2g 90 5.83 0.25 1.43 0.128 0.0097