USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity Values for
November 25, 2002, San Ramon, California Earthquake (posted 12/02/2002)
ML 3.5, 11/25/2002,  18:22 UTC, 11/25/2002, 10:22 AM PST , 37.763 N, 121.939 W, 10.8 km depth
Sta Inst Inst Recorder Location Owner Lat Lon Dist Az Ch Sensor Orient PGA PGV
Code type S/N     deg deg km deg No type deg cm/s/s cm/s
1689 Etna 1402 CA: Dublin; Fire Station USGS 37.709 -121.932 6.0 174 1 FBA-2g 360 -7.04 -0.35
                  2 FBA-2g UP -2.46 0.09
                  3 FBA-2g 90 -9.40 -0.42
1690 K2 722 CA: Danville; Fire Station USGS 37.810 -121.992 7.0 318 1 FBA-2g 90 -12.57 -0.48
                  2 FBA-2g UP -4.32 -0.15
                  3 FBA-2g 180 -8.56 0.38