Earthquake 51147899: 09/28/2004 17:23:49 GMT, M=4.51, N35.85 W120.40, 5.11km depth, Bias: pga=0.00 pgv=0.00 Seismic Stations 1083: CA: San Luis Obispo; Recreation Center (National Strong-Motion Program) Coordinates: N35.28 W120.66 Dist: 67.7 km HNE 0.1720 cm/s 0.3543 %g HNZ 0.0658 cm/s 0.1238 %g HNN 0.1868 cm/s 0.2722 %g BDM: Black Diamond Mines Park (Berkeley Digital Seismic Network) Coordinates: N37.95 W121.87 Dist: 267.2 km HLE 0.0093 cm/s 0.0023 %g HLZ 0.0066 cm/s 0.0021 %g HLN 0.0111 cm/s 0.0024 %g BKS: Byerly Seismographic Vault (Berkeley Digital Seismic Network) Coordinates: N37.88 W122.24 Dist: 277.9 km HLE 0.0059 cm/s 0.0017 %g HLZ 0.0045 cm/s 0.0012 %g HLN 0.0056 cm/s 0.0015 %g CMB: Columbia College (Berkeley Digital Seismic Network) Coordinates: N38.03 W120.39 Dist: 241.9 km HLE 0.0034 cm/s 0.0023 %g HLZ 0.0026 cm/s 0.0014 %g HLN 0.0027 cm/s 0.0016 %g CVS: Carmenet Vineyards (Berkeley Digital Seismic Network) Coordinates: N38.35 W122.46 Dist: 331.6 km HLE 0.0053 cm/s 0.0012 %g HLZ 0.0028 cm/s 0.0009 %g HOPS: Hopland Field Station (Berkeley Digital Seismic Network) Coordinates: N38.99 W123.07 Dist: 421.2 km HLE 0.0035 cm/s 0.0012 %g HLN 0.0048 cm/s 0.0014 %g MHC: Lick Observatory (Berkeley Digital Seismic Network) Coordinates: N37.34 W121.64 Dist: 199.1 km HLZ 0.0038 cm/s 0.0016 %g HLN 0.0058 cm/s 0.0033 %g MNRC: McLaughlin Mine (Berkeley Digital Seismic Network) Coordinates: N38.88 W122.44 Dist: 381.4 km HLE 0.0096 cm/s 0.0011 %g HLZ 0.0047 cm/s 0.0008 %g HLN 0.0071 cm/s 0.0009 %g ORV: Oroville Dam (Berkeley Digital Seismic Network) Coordinates: N39.55 W121.50 Dist: 422.0 km HLE 0.0025 cm/s 0.0013 %g HLN 0.0024 cm/s 0.0024 %g PACP: Pacheco Peak (Berkeley Digital Seismic Network) Coordinates: N37.01 W121.29 Dist: 150.8 km HLE 0.0134 cm/s 0.0207 %g HLZ 0.0082 cm/s 0.0077 %g HLN 0.0114 cm/s 0.0177 %g PHOB: Hog Canyon (Northern California Seismic Network) Coordinates: N35.87 W120.48 Dist: 7.6 km HNE 0.0414 cm/s (T) 0.1668 %g (T) HNN 0.0261 cm/s (T) 0.1721 %g (T) PKD: Bear Valley Ranch (Berkeley Digital Seismic Network) Coordinates: N35.95 W120.54 Dist: 16.5 km HLE 0.0074 cm/s (T) 0.0131 %g (T) HLZ 0.0036 cm/s (T) 0.0126 %g (T) HLN 0.0036 cm/s (T) 0.0101 %g (T) PMPB: Monarch Peak (Northern California Seismic Network) Coordinates: N36.22 W120.80 Dist: 54.2 km HNE 0.0059 cm/s (T) 0.0012 %g (T) HNN 0.0045 cm/s (T) 0.0015 %g (T) HHE 0.0055 cm/s (T) 0.0012 %g (T) HHN 0.0045 cm/s (T) 0.0010 %g (T) SAO: San Andreas Geophysical Observatory (Berkeley Digital Seismic Network) Coordinates: N36.76 W121.45 Dist: 138.1 km HLE 0.0162 cm/s 0.0288 %g HLZ 0.0105 cm/s 0.0189 %g HLN 0.0131 cm/s 0.0379 %g WENL: Wente Vineyards (Berkeley Digital Seismic Network) Coordinates: N37.62 W121.76 Dist: 230.7 km HLE 0.0321 cm/s 0.0433 %g HLZ 0.0275 cm/s 0.0417 %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