Earthquake 40148756: 12/22/2003 19:26:07 GMT, M=3.9, N35.63 W121.02, 0.04km depth Seismic Stations 1775: Ca: Mt View; Fire Sta 3 (National Strong-Motion Program) Coordinates: N37.41 W122.09 HNE 0.0015 cm/s 0.0127 %g HNN 0.0021 cm/s 0.0098 %g 1798: CA: San Jose; Painter School (National Strong-Motion Program) Coordinates: N37.38 W121.84 HNE 0.0010 cm/s 0.0014 %g HNN 0.0013 cm/s 0.0021 %g 1796: Ca: Mt View; Fire Sta 4 (National Strong-Motion Program) Coordinates: N37.39 W122.06 HNE 0.0015 cm/s 0.0035 %g HNN 0.0020 cm/s 0.0045 %g 1792: Ca: San Francisco; Fire Sta 40 (National Strong-Motion Program) Coordinates: N37.75 W122.43 HNE 0.0016 cm/s 0.0103 %g HNN 0.0012 cm/s 0.0087 %g 1790: Ca: Burlingame; Fire Station 36 (National Strong-Motion Program) Coordinates: N37.59 W122.37 HNE 0.0029 cm/s 0.0048 %g HNN 0.0029 cm/s 0.0051 %g 1788: CA: Milpitas Fire Station 4 (National Strong-Motion Program) Coordinates: N37.42 W121.92 HNE 0.0018 cm/s 0.0063 %g HNN 0.0015 cm/s 0.0038 %g 1785: CA: Pleasanton; Fire Station 1 (National Strong-Motion Program) Coordinates: N37.66 W121.87 HNE 0.0010 cm/s 0.0023 %g HNN 0.0008 cm/s 0.0022 %g 1783: CA: San Jose; Fire Station 26, East (National Strong-Motion Program) Coordinates: N37.31 W121.85 HNE 0.0025 cm/s 0.0174 %g HNN 0.0020 cm/s 0.0096 %g 1782: CA: San Jose; Fire Station 10, Northwest (National Strong-Motion Program) Coordinates: N37.32 W121.94 HNE 0.0026 cm/s 0.0111 %g HNN 0.0043 cm/s 0.0143 %g 1780: CA: San Jose; Fire Station 09, Southwest (National Strong-Motion Program) Coordinates: N37.26 W121.92 HNE 0.0013 cm/s 0.0041 %g HNN 0.0016 cm/s 0.0049 %g 1778: CA: San Jose; Fire Station 14, West (National Strong-Motion Program) Coordinates: N37.30 W121.98 HNE 0.0021 cm/s 0.0132 %g HNN 0.0028 cm/s 0.0138 %g 1777: CA: San Mateo; Fire Station 23, Hillsdale (National Strong-Motion Program) Coordinates: N37.54 W122.30 HNE 0.0019 cm/s 0.0032 %g HNN 0.0016 cm/s 0.0038 %g 1776: Ca: Redwood City; Fire Sta 10 (National Strong-Motion Program) Coordinates: N37.47 W122.24 HNE 0.0013 cm/s 0.0099 %g HNN 0.0011 cm/s 0.0083 %g 1801: CA: Half Moon Bay;Fire Sta 40 (National Strong-Motion Program) Coordinates: N37.45 W122.43 HNE 0.0014 cm/s 0.0024 %g HNN 0.0013 cm/s 0.0023 %g 1834: CA: Mt View Fire Sta 5 (National Strong-Motion Program) Coordinates: N37.43 W122.08 HNE 0.0015 cm/s 0.0110 %g HNN 0.0013 cm/s 0.0021 %g 1831: CA: Sunnyvale; Braly School (National Strong-Motion Program) Coordinates: N37.36 W122.02 HNE 0.0018 cm/s 0.0031 %g HNN 0.0018 cm/s 0.0030 %g 1830: Ca: Mtn View: Fire Sta 2 (National Strong-Motion Program) Coordinates: N37.37 W122.08 HNE 0.0012 cm/s 0.0066 %g HNN 0.0019 cm/s 0.0051 %g 1826: CA: Pleasonton; Lydiksen Elementary School (National Strong-Motion Program) Coordinates: N37.68 W121.92 HNE 0.0008 cm/s 0.0014 %g HNN 0.0007 cm/s 0.0015 %g 1825: CA: San Jose; Laneview School (National Strong-Motion Program) Coordinates: N37.41 W121.87 HNE 0.0019 cm/s 0.0041 %g HNN 0.0021 cm/s 0.0066 %g 1804: CA:Daly City;Fire Station 3 (National Strong-Motion Program) Coordinates: N37.68 W122.48 HNE 0.0014 cm/s 0.0029 %g HNN 0.0015 cm/s 0.0025 %g 1824: Ca: San Francisco City College (National Strong-Motion Program) Coordinates: N37.72 W122.45 HNE 0.0007 cm/s 0.0031 %g HNN 0.0009 cm/s 0.0042 %g 1820: Ca: Oakland; Fire Sta 5 (National Strong-Motion Program) Coordinates: N37.83 W122.28 HNE 0.0018 cm/s 0.0074 %g HNN 0.0018 cm/s 0.0039 %g 1819: Ca: Oakland; Fire Sta 3 (National Strong-Motion Program) Coordinates: N37.81 W122.29 HNE 0.0024 cm/s 0.0041 %g HNN 0.0016 cm/s 0.0033 %g 1818: Ca: San Francisco; Fire Sta 43 (National Strong-Motion Program) Coordinates: N37.72 W122.43 HNE 0.0009 cm/s 0.0048 %g HNN 0.0011 cm/s 0.0070 %g 1816: Ca: San Francisco; Fire Sta 9 (National Strong-Motion Program) Coordinates: N37.74 W122.40 HNE 0.0036 cm/s 0.0078 %g HNN 0.0030 cm/s 0.0107 %g 1821: Ca: Oakland; Fire Sta 12 (National Strong-Motion Program) Coordinates: N37.80 W122.27 HNE 0.0020 cm/s 0.0054 %g HNN 0.0017 cm/s 0.0055 %g 1770: CA: San Francisco; Fire Station 07, Mission (National Strong-Motion Program) Coordinates: N37.76 W122.42 HNE 0.0021 cm/s 0.0049 %g HNN 0.0015 cm/s 0.0038 %g BDM: Black Diamond Mines Park (Berkeley Digital Seismic Network) Coordinates: N37.95 W121.87 HLE 0.0380 cm/s (T) 0.0046 %g (T) HLZ 0.0278 cm/s (T) 0.0039 %g (T) CDOB: Doolan Road (Northern California Seismic Network) Coordinates: N37.73 W121.83 HNE 0.0009 cm/s 0.0013 %g HNN 0.0009 cm/s 0.0013 %g CCO: Coe Ranch (Northern California Seismic Network) Coordinates: N37.26 W121.67 ADE 0.0027 cm/s 0.0045 %g ADN 0.0013 cm/s 0.0041 %g CBR: Bollinger Canyon (Northern California Seismic Network) Coordinates: N37.82 W122.06 ADE 0.0008 cm/s 0.0036 %g ADN 0.0008 cm/s 0.0029 %g WENL: Wente Vineyards (Berkeley Digital Seismic Network) Coordinates: N37.62 W121.76 HLE 0.0554 cm/s (T) 0.0320 %g (T) HLZ 0.0260 cm/s (T) 0.0320 %g (T) SAO: San Andreas Geophysical Observatory (Berkeley Digital Seismic Network) Coordinates: N36.76 W121.45 HLZ 0.0184 cm/s 0.0077 %g HLN 0.0337 cm/s 0.0171 %g PKD: Bear Valley Ranch (Berkeley Digital Seismic Network) Coordinates: N35.95 W120.54 HLE 0.0338 cm/s 0.0356 %g HLZ 0.0202 cm/s 0.0150 %g HLN 0.0288 cm/s 0.0240 %g ORV: Oroville Dam (Berkeley Digital Seismic Network) Coordinates: N39.55 W121.50 HLZ 0.0068 cm/s 0.0023 %g HLN 0.0090 cm/s 0.0026 %g MHC: Lick Observatory (Berkeley Digital Seismic Network) Coordinates: N37.34 W121.64 HLE 0.0006 cm/s 0.0006 %g HLZ 0.0163 cm/s 0.0021 %g HLN 0.0427 cm/s (T) 0.0053 %g (T) HOPS: Hopland Field Station (Berkeley Digital Seismic Network) Coordinates: N38.99 W123.07 HLE 0.0188 cm/s (T) 0.0023 %g (T) HLZ 0.0093 cm/s 0.0017 %g HLN 0.0114 cm/s 0.0016 %g CVS: Carmenet Vineyards (Berkeley Digital Seismic Network) Coordinates: N38.35 W122.46 HLE 0.0202 cm/s (T) 0.0024 %g (T) HLZ 0.0172 cm/s (T) 0.0019 %g (T) HLN 0.0213 cm/s (T) 0.0025 %g (T) CMB: Columbia College (Berkeley Digital Seismic Network) Coordinates: N38.03 W120.39 HLE 0.0080 cm/s 0.0012 %g HLZ 0.0082 cm/s 0.0012 %g HLN 0.0076 cm/s 0.0010 %g BKS: Byerly Seismographic Vault (Berkeley Digital Seismic Network) Coordinates: N37.88 W122.24 HLE 0.0300 cm/s (T) 0.0037 %g (T) HLZ 0.0226 cm/s (T) 0.0027 %g (T) HLN 0.0233 cm/s (T) 0.0029 %g (T) CRH: Round Hill (Northern California Seismic Network) Coordinates: N37.86 W121.99 HNE 0.0007 cm/s 0.0012 %g HNN 0.0014 cm/s 0.0027 %g JUM: Mount Umunhum (Northern California Seismic Network) Coordinates: N37.16 W121.90 ADE 0.0032 cm/s 0.0065 %g ADN 0.0031 cm/s 0.0062 %g JSP: San Pedro Valley (Northern California Seismic Network) Coordinates: N37.59 W122.50 HNE 0.0007 cm/s 0.0010 %g HNN 0.0006 cm/s 0.0009 %g JSGB: Saratoga Golf Course N (Northern California Seismic Network) Coordinates: N37.28 W122.05 HNE 0.0009 cm/s 0.0016 %g HNN 0.0015 cm/s 0.0023 %g JSFB: Stanford Telescope (Northern California Seismic Network) Coordinates: N37.40 W122.18 HNE 0.0020 cm/s 0.0026 %g HNN 0.0013 cm/s 0.0020 %g JPC: Peters Ck (Northern California Seismic Network) Coordinates: N37.27 W122.21 HNE 0.0024 cm/s 0.0034 %g HNN 0.0019 cm/s 0.0025 %g CSL: San Leandro Hills (Northern California Seismic Network) Coordinates: N37.72 W122.12 ADE 0.0015 cm/s 0.0032 %g ADN 0.0021 cm/s 0.0042 %g JLAB: Laurel Hill (Northern California Seismic Network) Coordinates: N37.15 W121.73 HNE 0.0024 cm/s 0.0039 %g HNN 0.0035 cm/s 0.0060 %g JCH: Cahill Ridge (Northern California Seismic Network) Coordinates: N37.52 W122.38 ADN 0.0011 cm/s 0.0038 %g JBR: Bear Creek Road (Northern California Seismic Network) Coordinates: N37.17 W122.01 HNE 0.0051 cm/s 0.0083 %g HNN 0.0039 cm/s 0.0077 %g JBN: Ben Lomand Mountain (Northern California Seismic Network) Coordinates: N37.12 W122.16 ADN 0.0014 cm/s 0.0070 %g JBMB: Black Mountain (Northern California Seismic Network) Coordinates: N37.32 W122.15 HNE 0.0013 cm/s 0.0015 %g HNN 0.0009 cm/s 0.0011 %g JECB: Eureka Canyon (Northern California Seismic Network) Coordinates: N37.05 W121.81 HNE 0.0061 cm/s 0.0058 %g HNN 0.0022 cm/s 0.0030 %g Explanation of Flags M - Manually flagged T - Outlier G - Glitch N - Not in list of known stations