Errors from USGS Location and Magnitude:
EQPROC = 2.2km (1.4 mi)
HYPO2K = 7.7km (4.8 mi)
Magnitude = -0.4
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2012/06/23 12:17:45 36.884 -121.624 M2.6 7.8 2 km ( 1 mi) ESE of Aromas, CA
EQPROC Summary:
50 2012Jun23 1217 45.68 36.8793 -121.6479 3.86 0.00 50.3 92.4 188 4
ADUB1 SHZ PN 01 2012Jun23 1217 54.85 P ?3 50.3 -0.00
COS SHZ PN 07 2012Jun23 1217 58.86 P D3 74.0 -0.00
JCPZ SHZ PN 08 2012Jun23 1218 2.76 P ?3 98.8 -0.00
B073 EHZ PB -- 2012Jun23 1218 9.07 P U3 146.6 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2012-06-23 1217 45.30 36 49.09 121 39.04 3.86 0.01 1.01 8.32 2.95 2.95E
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 55.9 Emb 194 7 2 4 0 4 - 3 0.33 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.95 3 0.33 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 55.9 329 91 P 3 54.85 9.55 9.57 0.00 -0.02 1.00 W 0.999 0.00 15.0 1.86 E
COS PN SHZ 07 A 80.5 17 91 PD 3 58.86 13.56 13.56 0.00 0.00 1.00 W 0.999 0.00 45.0 2.95 E
JCPZ PN SHZ 08 A104.3 326 91 P 3 62.76 17.46 17.44 0.00 0.02 1.00 W 0.999 0.00 62.0 3.28 E
B073 PB EHZ -- A143.3 132 90 PU 3 69.07 23.77 23.77 0.00 0.00 1.00 W 0.999 0.00 1.00 4