Earthquake 51167135: 12/23/2005 21:38:31 GMT, M=4.70, N40.43 W125.46, 2.49km depth, Bias: pga=0.00 pgv=0.00 Seismic Stations BDM: Black Diamond Mines Park (Berkeley Digital Seismic Network) Coordinates: N37.95 W121.87 Dist: 414.6 km HLE 0.0009 cm/s 0.0009 %g HLZ 0.0007 cm/s 0.0009 %g BKS: Byerly Seismographic Vault (Berkeley Digital Seismic Network) Coordinates: N37.88 W122.24 Dist: 397.4 km HLE 0.0027 cm/s 0.0029 %g HLN 0.0009 cm/s 0.0017 %g CMB: Columbia College (Berkeley Digital Seismic Network) Coordinates: N38.03 W120.39 Dist: 512.4 km HLE 0.0006 cm/s 0.0008 %g HLZ 0.0006 cm/s 0.0008 %g CVS: Carmenet Vineyards (Berkeley Digital Seismic Network) Coordinates: N38.35 W122.46 Dist: 346.9 km HLE 0.0009 cm/s 0.0006 %g HLZ 0.0007 cm/s 0.0004 %g HLN 0.0009 cm/s 0.0005 %g FARB: Farallon Islands (Berkeley Digital Seismic Network) Coordinates: N37.70 W123.00 Dist: 370.4 km HLE 0.0017 cm/s 0.0059 %g HLN 0.0011 cm/s 0.0030 %g GCVB: Cloverdale (Northern California Seismic Network) Coordinates: N38.77 W123.01 Dist: 279.4 km HNE 0.0021 cm/s 0.0075 %g HNN 0.0023 cm/s 0.0053 %g HOPS: Hopland Field Station (Berkeley Digital Seismic Network) Coordinates: N38.99 W123.07 Dist: 259.4 km HLE 0.0022 cm/s 0.0064 %g HLZ 0.0034 cm/s 0.0105 %g HLN 0.0023 cm/s 0.0041 %g HUMO: Hull Mountain (Berkeley Digital Seismic Network) Coordinates: N42.61 W122.96 Dist: 319.8 km HLE 0.0007 cm/s 0.0014 %g HLZ 0.0008 cm/s 0.0010 %g HLN 0.0008 cm/s 0.0011 %g JCC: Jacoby Creek (Berkeley Digital Seismic Network) Coordinates: N40.82 W124.03 Dist: 128.6 km HLE 0.0171 cm/s 0.0275 %g HLZ 0.0185 cm/s 0.0464 %g HLN 0.0116 cm/s 0.0397 %g KBO: Bosley Butte (Northern California Seismic Network) Coordinates: N42.21 W124.23 Dist: 223.6 km HHE 0.0063 cm/s 0.0121 %g HHN 0.0060 cm/s 0.0119 %g HNE 0.0067 cm/s 0.0134 %g HNN 0.0080 cm/s 0.0156 %g KCPB: Cahto Peak (Northern California Seismic Network) Coordinates: N39.69 W123.58 Dist: 180.2 km HHE 0.0292 cm/s 0.0656 %g HHN 0.0290 cm/s 0.0817 %g KCPB: Cahto Peak (Northern California Seismic Network) Coordinates: N39.69 W123.58 Dist: 180.2 km HNE 0.0309 cm/s 0.0740 %g HNN 0.0298 cm/s 0.0849 %g KCT: Cape Town (Northern California Seismic Network) Coordinates: N40.48 W124.34 Dist: 95.4 km HHE 0.2686 cm/s 0.4187 %g HHN 0.3331 cm/s 0.6973 %g HNE 0.2829 cm/s 0.4541 %g HNN 0.3263 cm/s 0.6737 %g KHBB: Hayfork Bally (Northern California Seismic Network) Coordinates: N40.66 W123.22 Dist: 191.6 km HHE 0.0126 cm/s 0.0289 %g HHN 0.0092 cm/s 0.0232 %g HNE 0.0130 cm/s 0.0305 %g HNN 0.0096 cm/s 0.0236 %g KHMB: Horse Mountain (Northern California Seismic Network) Coordinates: N40.88 W123.73 Dist: 154.2 km HHE 0.0174 cm/s 0.0371 %g HHN 0.0263 cm/s 0.0617 %g KHMB: Horse Mountain (Northern California Seismic Network) Coordinates: N40.88 W123.73 Dist: 154.2 km HNE 0.0189 cm/s 0.0383 %g HNN 0.0263 cm/s 0.0621 %g KMPB: Mount Pierce (Northern California Seismic Network) Coordinates: N40.42 W124.12 Dist: 113.7 km HHE 0.2005 cm/s 0.3643 %g HHN 0.2305 cm/s 0.4261 %g HNE 0.2083 cm/s 0.4159 %g HNN 0.2397 cm/s 0.4534 %g KMR: Mail Ridge (Northern California Seismic Network) Coordinates: N40.20 W123.71 Dist: 151.0 km HHE 0.1015 cm/s 0.1476 %g HHN 0.1336 cm/s 0.1548 %g HNE 0.0828 cm/s 0.1243 %g HNN 0.1346 cm/s 0.1538 %g KRP: Rodgers (Northern California Seismic Network) Coordinates: N41.16 W124.02 Dist: 145.9 km HHE 0.0132 cm/s 0.0228 %g HHN 0.0157 cm/s 0.0331 %g HNE 0.0140 cm/s 0.0234 %g KRP: Rodgers (Northern California Seismic Network) Coordinates: N41.16 W124.02 Dist: 145.9 km HNN 0.0153 cm/s 0.0310 %g KSXB: Camp Six (Northern California Seismic Network) Coordinates: N41.83 W123.88 Dist: 204.8 km HHE 0.0053 cm/s 0.0130 %g HHN 0.0056 cm/s 0.0134 %g HNE 0.0048 cm/s 0.0111 %g HNN 0.0057 cm/s 0.0135 %g MHC: Lick Observatory (Berkeley Digital Seismic Network) Coordinates: N37.34 W121.64 Dist: 476.6 km HLE 0.0003 cm/s 0.0007 %g HLZ 0.0004 cm/s 0.0006 %g HLN 0.0004 cm/s 0.0009 %g MNRC: McLaughlin Mine (Berkeley Digital Seismic Network) Coordinates: N38.88 W122.44 Dist: 310.9 km HLE 0.0018 cm/s 0.0009 %g HLZ 0.0009 cm/s 0.0005 %g HLN 0.0013 cm/s 0.0008 %g ORV: Oroville Dam (Berkeley Digital Seismic Network) Coordinates: N39.55 W121.50 Dist: 351.9 km HLE 0.0017 cm/s 0.0033 %g HLN 0.0017 cm/s 0.0034 %g PACP: Pacheco Peak (Berkeley Digital Seismic Network) Coordinates: N37.01 W121.29 Dist: 525.2 km HLE 0.0006 cm/s 0.0097 %g HLZ 0.0004 cm/s 0.0053 %g HLN 0.0013 cm/s 0.0057 %g SAO: San Andreas Geophysical Obs. (Berkeley Digital Seismic Network) Coordinates: N36.76 W121.45 Dist: 536.3 km HLE 0.0011 cm/s 0.0030 %g HLZ 0.0015 cm/s 0.0024 %g HLN 0.0011 cm/s 0.0026 %g WDC: Whiskeytown Dam (Berkeley Digital Seismic Network) Coordinates: N40.58 W122.54 Dist: 248.1 km HLE 0.0032 cm/s 0.0085 %g HLZ 0.0026 cm/s 0.0063 %g HLN 0.0036 cm/s 0.0074 %g WENL: Wente Vineyards (Berkeley Digital Seismic Network) Coordinates: N37.62 W121.76 Dist: 447.1 km HLE 0.0009 cm/s 0.0014 %g HLZ 0.0009 cm/s 0.0021 %g HLN 0.0010 cm/s 0.0014 %g YBH: Yreka Blue Horn Mine (Berkeley Digital Seismic Network) Coordinates: N41.73 W122.71 Dist: 272.8 km HLE 0.0012 cm/s 0.0020 %g HLZ 0.0013 cm/s 0.0017 %g HLN 0.0014 cm/s 0.0026 %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