Earthquake 51146384: 09/18/2004 23:43:41 GMT, M=5.40, N38.02 W118.66, 11.27km depth, Bias: pga=0.00 pgv=0.00 Seismic Stations 1780: CA: San Jose; Fire Station 09, Southwest (National Strong-Motion Program) Coordinates: N37.26 W121.92 Dist: 299.2 km HNE 0.0091 cm/s 0.0098 %g HNN 0.0117 cm/s 0.0094 %g 1781: CA: San Jose; Fire Station 06, Central (National Strong-Motion Program) Coordinates: N37.30 W121.90 Dist: 297.0 km HNE 0.0102 cm/s 0.0152 %g HNN 0.0165 cm/s 0.0140 %g 1782: CA: San Jose; Fire Station 10, Northwest (National Strong-Motion Program) Coordinates: N37.32 W121.94 Dist: 299.8 km HNE 0.0114 cm/s 0.0156 %g HNN 0.0224 cm/s 0.0208 %g 1783: CA: San Jose; Fire Station 26, East (National Strong-Motion Program) Coordinates: N37.31 W121.85 Dist: 292.1 km HNE 0.0125 cm/s 0.0137 %g HNN 0.0142 cm/s 0.0145 %g 1785: CA: Pleasanton; Fire Station 1 (National Strong-Motion Program) Coordinates: N37.66 W121.87 Dist: 285.5 km HNE 0.0149 cm/s 0.0157 %g HNN 0.0079 cm/s 0.0079 %g 1786: CA: Livermore; Fire Station 6 (National Strong-Motion Program) Coordinates: N37.68 W121.74 Dist: 273.5 km HNE 0.0184 cm/s 0.0252 %g HNN 0.0174 cm/s 0.0209 %g 1788: CA: Milpitas Fire Station 4 (National Strong-Motion Program) Coordinates: N37.42 W121.92 Dist: 294.6 km HNE 0.0266 cm/s 0.0236 %g HNN 0.0190 cm/s 0.0150 %g 1793: Ca: Mt. Pleasant High School (National Strong-Motion Program) Coordinates: N37.35 W121.81 Dist: 287.4 km HNE 0.0142 cm/s 0.0185 %g HNN 0.0154 cm/s 0.0143 %g 1798: CA: San Jose; Painter School (National Strong-Motion Program) Coordinates: N37.38 W121.84 Dist: 289.6 km HNE 0.0236 cm/s 0.0184 %g HNN 0.0147 cm/s 0.0111 %g 1803: CA: Livermore FS#8 (National Strong-Motion Program) Coordinates: N37.72 W121.73 Dist: 271.8 km HNE 0.0194 cm/s 0.0223 %g HNN 0.0174 cm/s 0.0168 %g 1825: CA: San Jose; Laneview School (National Strong-Motion Program) Coordinates: N37.41 W121.87 Dist: 290.8 km HNE 0.0238 cm/s 0.0214 %g HNN 0.0234 cm/s 0.0222 %g 1826: CA: Pleasonton; Lydiksen Elementary School (National Strong-Motion Program) Coordinates: N37.68 W121.92 Dist: 289.3 km HNE 0.0129 cm/s 0.0133 %g HNN 0.0174 cm/s 0.0169 %g 1837: CA: San Jose FS# 27, San Jose (National Strong-Motion Program) Coordinates: N37.23 W121.77 Dist: 288.1 km HNE 0.0180 cm/s 0.0183 %g HNN 0.0124 cm/s 0.0126 %g 1838: CA: CA Highway Patrol Office, San Jose Area (National Strong-Motion Program) Coordinates: N37.29 W121.94 Dist: 300.2 km HNE 0.0090 cm/s 0.0105 %g HNN 0.0123 cm/s 0.0128 %g 1842: CA: Livermore FS#7 (National Strong-Motion Program) Coordinates: N37.69 W121.78 Dist: 277.2 km HNE 0.0163 cm/s 0.0154 %g HNN 0.0113 cm/s 0.0152 %g 1844: CA: Contra Costa Fire Station #4 (National Strong-Motion Program) Coordinates: N37.89 W122.03 Dist: 296.6 km HNE 0.0191 cm/s 0.0181 %g HNN 0.0117 cm/s 0.0117 %g 1846: CA: Contra Costa FS#11, Clayton (National Strong-Motion Program) Coordinates: N37.98 W121.93 Dist: 287.2 km HNE 0.0102 cm/s 0.0107 %g HNN 0.0091 cm/s 0.0084 %g 2001: NV: Hawthorne; Ammunition Depot (National Strong-Motion Program) Coordinates: N38.55 W118.65 Dist: 58.5 km HNE 0.3873 cm/s 0.5420 %g HNZ 0.1768 cm/s 0.4273 %g HNN 0.4332 cm/s 0.5770 %g 2016: NV: Gabbs; Fire Station (National Strong-Motion Program) Coordinates: N38.86 W117.93 Dist: 113.1 km HNE 0.5976 cm/s 0.5808 %g HNZ 0.2026 cm/s 0.2533 %g HNN 0.4078 cm/s 0.7448 %g 2020: NV: Yerington; Mason Valley Wildlife Area (National Strong-Motion Program) Coordinates: N39.08 W119.12 Dist: 124.1 km HNE 0.3587 cm/s 0.6920 %g HNZ 0.1649 cm/s 0.1150 %g HNN 0.3576 cm/s 0.4967 %g BDM: Black Diamond Mines Park (Berkeley Digital Seismic Network) Coordinates: N37.95 W121.87 Dist: 281.6 km HLE 0.0292 cm/s 0.0162 %g HLZ 0.0366 cm/s 0.0181 %g HLN 0.0280 cm/s 0.0234 %g BKS: Byerly Seismographic Vault (Berkeley Digital Seismic Network) Coordinates: N37.88 W122.24 Dist: 314.6 km HLE 0.0149 cm/s 0.0110 %g HLZ 0.0089 cm/s 0.0056 %g HLN 0.0130 cm/s 0.0078 %g CADB: Anderson Dam (Northern California Seismic Network) Coordinates: N37.16 W121.63 Dist: 278.5 km HNE 0.0077 cm/s 0.0073 %g HNN 0.0102 cm/s 0.0079 %g CAL: Calaveras Reservoir (Northern California Seismic Network) Coordinates: N37.45 W121.80 Dist: 283.8 km HNE 0.0134 cm/s 0.0142 %g HNN 0.0123 cm/s 0.0126 %g CBP: Brushy Peak (Northern California Seismic Network) Coordinates: N37.75 W121.71 Dist: 269.7 km HNE 0.0248 cm/s 0.0332 %g HNN 0.0169 cm/s 0.0227 %g CCO: Coe Ranch (Northern California Seismic Network) Coordinates: N37.26 W121.67 Dist: 279.0 km ADE 0.0155 cm/s 0.0173 %g ADN 0.0097 cm/s 0.0118 %g CDOB: Doolan Road (Northern California Seismic Network) Coordinates: N37.73 W121.83 Dist: 280.9 km HNE 0.0254 cm/s 0.0377 %g HNN 0.0225 cm/s 0.0282 %g CMB: Columbia College (Berkeley Digital Seismic Network) Coordinates: N38.03 W120.39 Dist: 151.5 km HLE 0.0347 cm/s 0.1347 %g HLZ 0.0340 cm/s 0.0423 %g HLN 0.0355 cm/s 0.1079 %g CRH: Round Hill (Northern California Seismic Network) Coordinates: N37.86 W121.99 Dist: 293.4 km HNE 0.0119 cm/s 0.0117 %g HNN 0.0133 cm/s 0.0173 %g CRPB: Russellman Park (Northern California Seismic Network) Coordinates: N37.91 W121.91 Dist: 285.5 km HNE 0.0095 cm/s 0.0114 %g HNN 0.0070 cm/s 0.0083 %g CTA: Taylor (Northern California Seismic Network) Coordinates: N38.03 W122.02 Dist: 294.6 km HNE 0.0177 cm/s 0.0177 %g HNN 0.0134 cm/s 0.0126 %g CVS: Carmenet Vineyards (Berkeley Digital Seismic Network) Coordinates: N38.35 W122.46 Dist: 334.6 km HLE 0.0137 cm/s 0.0074 %g HLZ 0.0103 cm/s 0.0051 %g HLN 0.0125 cm/s 0.0053 %g HOPS: Hopland Field Station (Berkeley Digital Seismic Network) Coordinates: N38.99 W123.07 Dist: 399.7 km HLE 0.0066 cm/s 0.0021 %g HLZ 0.0049 cm/s 0.0022 %g HLN 0.0070 cm/s 0.0022 %g JECB: Eureka Canyon (Northern California Seismic Network) Coordinates: N37.05 W121.81 Dist: 298.1 km HNE 0.0102 cm/s 0.0101 %g HNN 0.0091 cm/s 0.0077 %g JLAB: Laurel Hill (Northern California Seismic Network) Coordinates: N37.15 W121.73 Dist: 287.9 km HNE 0.0172 cm/s 0.0184 %g HNN 0.0134 cm/s 0.0160 %g MCB: Casa Benchmark (Northern California Seismic Network) Coordinates: N37.64 W118.90 Dist: 46.4 km HNE 0.6833 cm/s 1.0715 %g HNN 0.4448 cm/s 0.9293 %g HHE 0.6292 cm/s 0.9783 %g HHN 0.4591 cm/s 0.8583 %g MHC: Lick Observatory (Berkeley Digital Seismic Network) Coordinates: N37.34 W121.64 Dist: 273.5 km HLZ 0.0139 cm/s 0.0128 %g HLN 0.0426 cm/s 0.0228 %g MMLB: Mammoth Lakes (Northern California Seismic Network) Coordinates: N37.66 W118.98 Dist: 48.7 km HNE 0.7944 cm/s 1.0224 %g HNN 0.5436 cm/s 0.7646 %g HHE 0.7537 cm/s 1.0197 %g HHN 0.5334 cm/s 0.7989 %g MNRC: McLaughlin Mine (Berkeley Digital Seismic Network) Coordinates: N38.88 W122.44 Dist: 343.6 km HLE 0.0175 cm/s 0.0078 %g HLZ 0.0155 cm/s 0.0067 %g HLN 0.0166 cm/s 0.0078 %g MOD: Modoc Plateau (Berkeley Digital Seismic Network) Coordinates: N41.90 W120.30 Dist: 453.4 km HLE 0.0108 cm/s 0.0027 %g HLZ 0.0049 cm/s 0.0020 %g HLN 0.0082 cm/s 0.0022 %g NHM: Hamilton Ranch (Northern California Seismic Network) Coordinates: N38.15 W121.80 Dist: 276.1 km HNE 0.5914 cm/s (T) 0.5754 %g (T) HNN 0.7701 cm/s (T) 0.8390 %g (T) OMM: (University of Nevada, Reno) Coordinates: N37.61 W119.00 Dist: 54.0 km HHE 0.0716 cm/s (T) 0.1813 %g (T) HHN 0.0584 cm/s (T) 0.1085 %g (T) ORV: Oroville Dam (Berkeley Digital Seismic Network) Coordinates: N39.55 W121.50 Dist: 299.9 km HLE 0.0201 cm/s 0.0105 %g HLZ 0.0109 cm/s 0.0069 %g HLN 0.0157 cm/s 0.0100 %g PACP: Pacheco Peak (Berkeley Digital Seismic Network) Coordinates: N37.01 W121.29 Dist: 257.8 km HLE 0.0681 cm/s 0.0779 %g HLZ 0.0246 cm/s 0.0192 %g HLN 0.0521 cm/s 0.0593 %g PHOB: Hog Canyon (Northern California Seismic Network) Coordinates: N35.87 W120.48 Dist: 288.6 km HNE 0.0139 cm/s 0.0152 %g HNN 0.0137 cm/s 0.0150 %g PKD: Bear Valley Ranch (Berkeley Digital Seismic Network) Coordinates: N35.95 W120.54 Dist: 284.6 km HLE 0.0299 cm/s 0.0147 %g HLZ 0.0057 cm/s 0.0043 %g HLN 0.0190 cm/s 0.0110 %g PMPB: Monarch Peak (Northern California Seismic Network) Coordinates: N36.22 W120.80 Dist: 276.0 km HNE 0.0324 cm/s 0.0310 %g HNN 0.0355 cm/s 0.0350 %g HHE 0.0322 cm/s 0.0303 %g HHN 0.0352 cm/s 0.0346 %g SAO: San Andreas Geophysical Observatory (Berkeley Digital Seismic Network) Coordinates: N36.76 W121.45 Dist: 283.3 km HLE 0.0308 cm/s 0.0180 %g HLZ 0.0185 cm/s 0.0128 %g HLN 0.0215 cm/s 0.0134 %g WDC: Whiskeytown (Berkeley Digital Seismic Network) Coordinates: N40.58 W122.54 Dist: 439.1 km HLE 0.0053 cm/s 0.0023 %g HLZ 0.0077 cm/s 0.0021 %g HLN 0.0061 cm/s 0.0031 %g WENL: Wente Vineyards (Berkeley Digital Seismic Network) Coordinates: N37.62 W121.76 Dist: 276.1 km HLE 0.0422 cm/s 0.0446 %g HLZ 0.0217 cm/s 0.0435 %g YBH: Yreka Blue Horn Mine (Berkeley Digital Seismic Network) Coordinates: N41.73 W122.71 Dist: 538.5 km HLE 0.0054 cm/s 0.0013 %g HLZ 0.0047 cm/s 0.0010 %g HLN 0.0034 cm/s 0.0013 %g Explanation of Flags M - Manually flagged T - Outlier G - Amplitude off scale or below noise I - Incomplete data N - Not in list of known stations