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The Pacific Northwest Seismograph Network
PNW EARTHQUAKE INFORMATIONStrong Motion Information |
Magnitude Date Latitude Longitude Depth 3.9 2003/04/24 19:26 UTC 45.6382 -122.7482 17.50
Shake Map Instrumental Intensity, peak accelerations, peak velocities.
Strong Motion Parameters for each component of each station STA COMP Dist
(km)PGA
(%g)PGV
(cm/sec)HUBA ENE 8 0.7023 0.1101 HUBA ENN 8 0.5406 0.0876 HUBA ENZ 8 0.4335 0.0839 ROSS ENE 8 0.6728 0.1231 ROSS ENN 8 1.0271 0.2412 ROSS ENZ 8 0.9597 0.1469 KEEL ENE 15 0.1951 0.0734 KEEL ENN 15 0.3941 0.1081 KEEL ENZ 15 0.3102 0.0362 PERL ENE 35 0.1204 0.0517 PERL ENN 35 0.1381 0.0628 PERL ENZ 35 0.0793 0.0232 EYES ENE 42 0.0506 0.0250 EYES ENN 42 0.1096 0.0457 EYES ENZ 42 0.0410 0.0171 ALST ENE 57 0.0479 0.0257 ALST ENN 57 0.0448 0.0264 ALST ENZ 57 0.0501 0.0142 COLT ENE 57 0.0405 0.0118 COLT ENN 57 0.0367 0.0120 COLT ENZ 57 0.0300 0.0085 HEBO BHE 92 0.0090 0.0022 HEBO BHN 92 0.0077 0.0023 HEBO BHZ 92 0.0034 0.0016 HEBO SNE 92 0.0152 0.0025 HEBO SNN 92 0.0134 0.0031 HEBO SNZ 92 0.0050 0.0020 MRIN ENE 93 0.0281 0.0075 MRIN ENN 93 0.0332 0.0108 MRIN ENZ 93 0.0420 0.0111 MEGW BHE 112 0.0225 0.0072 MEGW BHN 112 0.0237 0.0080 MEGW BHZ 112 0.0081 0.0024 MEGW SNE 112 0.0162 0.0046 MEGW SNN 112 0.0179 0.0059 MEGW SNZ 112 0.0104 0.0017 COR BHE 125 0.0018 0.0015 COR BHN 125 0.0017 0.0012 COR BHZ 125 0.0013 0.0010 RRHS ENE 131 0.0156 0.0033 RRHS ENN 131 0.0203 0.0062 RRHS ENZ 131 0.0170 0.0036 LON BHE 143 0.0082 0.0019 LON BHN 143 0.0126 0.0021 LON BHZ 143 0.0043 0.0009 LON SNE 143 0.0098 0.0020 LON SNN 143 0.0157 0.0023 LON SNZ 143 0.0053 0.0012 PCMD ENE 143 0.0317 0.0069 PCMD ENN 143 0.0249 0.0056 PCMD ENZ 143 0.0110 0.0074 PCFR ENE 152 0.0129 0.0046 PCFR ENN 152 0.0140 0.0055 PCFR ENZ 152 0.0127 0.0043 EGRN ENE 161 0.0075 0.0066 EGRN ENN 161 0.0102 0.0052 EGRN ENZ 161 0.0091 0.0065 SMNR ENE 179 0.0124 0.0062 SMNR ENN 179 0.0100 0.0075 SMNR ENZ 179 0.0271 0.0066 LANE ENE 180 0.0022 0.0052 LANE ENN 180 0.0036 0.0036 LANE ENZ 180 0.0028 0.0036 EUO BHE 181 0.0019 0.0007 EUO BHN 181 0.0021 0.0008 EUO BHZ 181 0.0020 0.0007 EUO SNE 181 0.0026 0.0010 EUO SNN 181 0.0022 0.0009 EUO SNZ 181 0.0022 0.0010 HUO EHN 183 0.0029 0.0020 ALVY ENE 184 0.0025 0.0052 ALVY ENN 184 0.0020 0.0046 ALVY ENZ 184 0.0027 0.0044 GNW BHE 214 0.0011 0.0004 GNW BHN 214 0.0008 0.0003 GNW BHZ 214 0.0006 0.0003 GNW SNE 214 0.0011 0.0005 GNW SNN 214 0.0008 0.0006 GNW SNZ 214 0.0009 0.0005 ELW ENE 217 0.0036 0.0021 ELW ENN 217 0.0065 0.0030 ELW ENZ 217 0.0037 0.0025 ELW HHE 217 0.0036 0.0014 ELW HHN 217 0.0064 0.0024 ELW HHZ 217 0.0041 0.0010 SP2 ENE 217 0.0056 0.0027 SP2 ENN 217 0.0085 0.0022 SP2 ENZ 217 0.0213 0.0030 SP2 HHE 217 0.0058 0.0028 SP2 HHN 217 0.0104 0.0018 SP2 HHZ 217 0.0245 0.0013 TTW BHE 243 0.0030 0.0018 TTW BHN 243 0.0028 0.0013 TTW BHZ 243 0.0015 0.0007 TTW SNE 243 0.0036 0.0019 TTW SNN 243 0.0027 0.0012 TTW SNZ 243 0.0015 0.0007 PIN BHE 252 0.0015 0.0010 PIN BHN 252 0.0011 0.0007 PIN BHZ 252 0.0008 0.0003 PIN SNE 252 0.0016 0.0009 PIN SNN 252 0.0011 0.0007 PIN SNZ 252 0.0008 0.0006
List showing station coordinates and sensor information.
Station Maps
The information presented in this document is preliminary. It will be modified after additional analysis of the accelerograms.
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