Errors from USGS Location and Magnitude:
EQPROC = 1.4km (0.9 mi)
HYPO2K = 1.3km (0.8 mi)
Magnitude = -0.5
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2012/12/25 20:29:23 37.495 -121.802 M2.4 7.6 11 km ( 7 mi) NE of Milpitas, CA
EQPROC Summary:
191 2012Dec25 2029 23.22 37.4884 -121.8161 23.50 0.19 30.4 51.7 126 5
ADUB1 SHZ PN 01 2012Dec25 2029 29.74 P U0 30.5 -0.00
COS SHZ PN 07 2012Dec25 2029 30.69 P U0 39.1 -0.19
JCPZ SHZ PN 08 2012Dec25 2029 31.73 P U0 46.1 -0.13
B054 EHZ PB -- 2012Dec25 2029 33.17 P U1 53.4 0.29
B057 EHZ PB -- 2012Dec25 2029 38.85 PgD0 89.2 0.82
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2012-12-25 2029 23.85 37 29.98 121 48.69 10.00 0.14 1.07 12.01 2.90 2.90E
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
5 5 31.7 Emb 128 7 5 5 0 5 - 4 0.05 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.90 4 0.05 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
ADUB1PN SHZ 01 A 31.7 209 104 PU 29.74 5.89 5.79 0.00 0.10 1.05 W 0.907 0.00 51.0 2.97 E
COS PN SHZ 07 A 38.7 88 102 PU 30.69 6.84 6.90 0.00 -0.06 1.05 W 0.972 0.00 44.0 2.87 E
JCPZ PN SHZ 08 A 46.3 283 100 PU 31.73 7.88 8.11 0.00 -0.23 1.05 W 0.507 0.00 46.0 2.93 E
B054 PB EHZ -- A 52.7 320 98 PU 1 33.17 9.32 9.13 0.00 0.19 0.79 W 0.622 0.00 23.0 2.27 E
B057 PB EHZ -- A 88.6 312 95 PD 38.85 15.00 14.93 0.00 0.07 1.05 W 0.989 0.00 9.00 4 1.41XE