USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity Values for
June 13, 2001, Calexico, CA Earthquake (posted 06/13/2001; updated 01/14/2002)
ML 3.4, 06/13/2001, 07:44 UTC, 00:44 AM PDT, 32.666 N, 115.390 W, 14.1 km depth
Sta Inst Inst Recorder Name Owner Lat Lon Dist Az Ch Sensor Orient PGA PGV
No type S/N     deg deg km deg No type deg cm/s/s cm/s
5054 Etna 2052 CA: Bonds Corner, Omlin Residence USGS 32.693 -115.338 5.7 58 1 Episensor 90 -23.52 -0.69
                  2 Episensor 360 -17.54 -0.68
                  3 Episensor UP -11.32 0.10
5053 K2 529 CA: Calexico; Fire Station USGS 32.669 -115.493 9.7 272 1 FBA-2g 360 -12.70 0.34
                  2 FBA-2g UP -9.06 0.16
                  3 FBA-2g 90 27.35 0.74
464 Etna 2027 CA: El Centro, Meadows Union School USGS 32.800 -115.473 16.8 332 1 Episensor 90 30.69 -0.46
                  2 Episensor 360 -18.89 0.36
                  3 Episensor UP 23.77 -0.19
5055 Etna 2037 CA: Holtville, Post Office USGS 32.812 -115.377 16.9 17 1 Episensor 90 -8.46 0.27
                  2 Episensor 360 28.29 -0.66
                  3 Episensor UP -4.82 0.10
117 Etna 2042 CA: El Centro; Array 09, Irrigation District Substation USGS 32.794 -115.549 20.6 314 1 EpiSensor 90 -6.16 -0.19
                  2 EpiSensor 360 5.96 0.14
                  3 EpiSensor UP 11.98 -0.15
5028 Etna 2028 CA: El Centro, Array 07, Imperial Valley College USGS 32.829 -115.504 21.0 329 1 Episensor 90 22.53 0.47
                  2 Episensor 360 -9.42 0.16
                  3 Episensor UP -12.14 0.13
5058 Etna 2010 CA: El Centro, Array 11, McCabe School USGS 32.752 -115.594 21.4 297 1 Episensor 90 8.44 0.26
                  2 Episensor 360 -13.79 -0.47
                  3 Episensor UP -12.21 -0.24