Errors from USGS Location and Magnitude:
EQPROC = 11.3km (7.0 mi)
HYPO2K = 11.7km (7.3 mi)
Magnitude = -0.4
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2012/10/31 14:46:16 36.749 -121.095 M2.3 6.7 21 km ( 13 mi) ESE of Tres Pinos, CA
EQPROC Summary:
146 2012Oct31 1446 18.05 36.7416 -121.2211 1.70 0.02 32.4 79.1 152 4
COS SHZ PN 07 2012Oct31 1446 33.40 P U3 86.3 -0.25
ADUB1 SHZ PN 01 2012Oct31 1446 33.85 P D0 87.4 0.01
B073 EHZ PB -- 2012Oct31 1446 37.22 P U2 110.3 0.00
B058 EHZ PB -- 2012Oct31 1446 24.52 P ?2 32.4 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2012-10-31 1446 18.89 36 43.21 121 13.88 1.69 0.10 1.79 11.54 2.72 2.72E
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 32.4 Emb 149 10 3 4 0 4 - 3 0.23 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.72 3 0.23 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
B058 PB EHZ -- A 32.4 286 65 P 2 24.52 5.63 5.76 0.00 -0.13 0.89 W 0.999 0.00 23.0 2.21 E
COS PN SHZ 07 A 88.4 352 65 PU 3 33.40 14.51 14.86 0.00 -0.35 0.44 W 1.000 0.00 43.0 2.91 E
ADUB1PN SHZ 01 A 88.7 312 65 PD 33.85 14.96 14.91 0.00 0.05 1.78 W 1.000 0.00 35.0 1 2.72 E
B073 PB EHZ -- A109.6 141 65 PU 2 37.22 18.33 18.31 0.00 0.02 0.89 W 1.000 0.00 3.00 4 0.37XE