USGS National-Strong Motion Program
Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for
May 10, 2007, Valdez, Alaska Earthquake (posted 05/15/2007)
ML 4.3, 05/10/2007, 22:20 UTC, 05/10/2007, 02:20 PM AKDT, 61.312 N, 146.898 W, 26.7 km depth, Regional Network ID# ak00080944
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
2723 K2 1727 AK: Valdez; Valdez Dock Company USGS 61.1276 -146.3605 35.4 125 1 EpiSen 90 -17.1 0.333 2.01 0.078 0.0081
                  2 EpiSen 360 -21.5 0.563 2.39 0.135 0.0153
                  3 EpiSen UP -10.3 0.174 0.80 0.033 0.0044
2784 K2 1728 AK: Valdez; Valdez City Hall USGS 61.1303 -146.3553 35.5 125 1 EpiSen 90 6.7 -0.304 1.84 0.274 0.0122
                  2 EpiSen 360 18.6 0.650 3.31 0.302 0.0229
                  3 EpiSen UP 10.3 0.342 2.11 0.120 0.0090
8034 K2 2138 AK; Valdez: Civic Center USGS 61.1263 -146.3567 35.7 125 1 EpiSen 90 8.2 -0.223 1.08 0.058 0.0063
                  2 EpiSen 360 -11.1 0.366 1.30 0.091 0.0117
                  3 EpiSen UP 3.9 0.126 0.65 0.033 0.0031