USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for
February, 2008, Puerto Rico Region Earthquake (posted 02/15/2008)
Mw 5.2, 02/04/2008, 07:43 UTC, 02/04/2008, 03:43 AM AST, 19.009 N, 66.869 W, 11.6 km depth, Regional Network ID# anss200802041003
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
3089 Etna 1441 PR:El Yunque;Catalina Service Ctr USGS 18.3385 -65.7609 138.5 122 1 FBA-2g 360 -4.28 -0.211 1.09 0.104 0.0104
                  2 FBA-2g UP -1.64 0.058 0.43 0.047 0.0028
                  3 FBA-2g 90 6.18 -0.381 1.46 0.148 0.0111