Errors from USGS Location and Magnitude:
EQPROC = 15.0km (9.3 mi)
HYPO2K = 14.5km (9.0 mi)
Magnitude = -0.6
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2012/12/29 22:35:08 37.578 -122.514 M2.8 8.7 4 km ( 3 mi) N of Montara, CA
EQPROC Summary:
193 2012Dec29 2235 11.17 37.5490 -122.3487 2.50 0.00 4.9 37.2 207 5
JCPZ SHZ PN 08 2012Dec29 2235 12.55 P U0 4.9 0.00
LCGP2 SHZ PN 01 2012Dec29 2235 13.89 P U1 11.1 0.00
ADUB1 SHZ PN 01 2012Dec29 2235 19.92 P U0 46.7 0.00
COS SHZ PN 07 2012Dec29 2235 26.76 P D3 86.2 0.16
B057 EHZ PB -- 2012Dec29 2235 18.67 P D1 56.5 -2.90 WAIF
TASRZ SHZ PN 01 2012Dec29 2235 41.17 S D2 109.1 -2.37
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2012-12-29 2235 11.47 37 34.03 122 21.50 2.33 0.13 7.09 12.52 3.38 3.38E
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 3.9 Emb 276 8 4 4 0 4 - 3 0.19 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.38 3 0.19 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
JCPZ PN SHZ 08 A 3.9 52 99 PU 12.55 1.08 1.10 0.00 -0.02 1.33 W 1.000 0.00 19.0 4 1.85XE
LCGP2PN SHZ 01 A 13.0 126 91 PU 1 13.89 2.42 2.58 0.00 -0.16 1.00 W 0.999 0.00 23.0 2.09 E
ADUB1PN SHZ 01 A 48.8 136 90 PU 19.92 8.45 8.40 0.00 0.05 1.33 W 1.000 0.00 73.0 3.38 E
COS PN SHZ 07 A 87.2 93 90 PD 3 26.76 15.29 14.65 0.00 0.64* 0.33 W 1.000 0.00 85.0 3.57 E