Errors from USGS Location and Magnitude:
EQPROC = 3.9km (2.4 mi)
HYPO2K = 5.5km (3.4 mi)
Magnitude = -0.9
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2014/01/12 12:30:59 37.935 -121.986 M2.0 13.4 4km W of Clayton, California
EQPROC Summary:
469 2014Jan12 1230 59.65 37.9332 -122.0305 1.50 0.04 36.7 51.9 188 4
CBS SHZ PN 07 2014Jan12 1231 6.88 P D2 36.7 0.00
JCPZ SHZ PN 08 2014Jan12 1231 8.50 P U0 46.2 0.01
ADUB1 SHZ PN 01 2014Jan12 1231 14.44 P ?3 76.3 0.84
B057 EHZ PB -- 2014Jan12 1231 8.86 P ?3 48.3 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2014-01-12 1231 0.35 37 56.87 122W 2.05 1.50 0.21 2.54 19.17 2.93 2.93E
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
4 4 37.5 Emb 191 7 2 4 0 4 - 2 0.58 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.93 2 0.58 E
REGION=
STA NET COM L CR DIST AZM AN P/S WT SEC (TOBS -TCAL -DLY =RES) WT SR INFO CAL DUR-W-FMAG-T -AMP-U-PER-W-XMAG-T DE
CBS PN SHZ 07 A 37.5 112 35 PD 2 6.88 6.53 6.59 0.00 -0.06 1.00 W 0.999 0.00 86.0 3.51 E
JCPZ PN SHZ 08 A 47.3 213 35 PU 8.50 8.15 8.20 0.00 -0.05 2.00 W 0.999 0.00 25.0 2.35 E
B057 PB EHZ -- A 47.5 281 35 P 3 8.86 8.51 8.22 0.00 0.29 0.50 W 0.999 0.00 1.00 4
ADUB1PN SHZ 01 A 77.9 176 35 P 3 14.44 14.09 13.16 0.00 0.93* 0.50 W 1.000 0.00 3.00 4 0.33XE