Errors from USGS Location and Magnitude:
EQPROC = 3.3km (2.0 mi)
HYPO2K = 6.1km (3.8 mi)
Magnitude = -0.3
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2016/06/18 14:59:25 37.839 -122.228 M2.0 4.9 1km NNE of Piedmont, California
EQPROC Summary:
1060 2016Jun18 1459 25.39 37.8393 -122.2654 4.50 0.02 28.4 50.0 178 4
JCPZ SHZ PN 08 2016Jun18 1459 30.84 P D0 28.4 -0.00
CML SHZ PN 07 2016Jun18 1459 37.45 P D3 67.4 -0.00
ADUB1 SHZ PN 01 2016Jun18 1459 38.41 P U3 70.4 0.44
B057 EHZ PB -- 2016Jun18 1459 31.75 P U1 33.7 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2016-06-18 1459 26.00 37 49.78 122W17.67 4.47 0.11 1.83 11.89 2.26 2.26E 4.45
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 26.9 Emb 171 7 4 4 0 4 - 4 0.35 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T DEPDAT NS ZT TYP
2.26 4 0.35 E 29 4 M CRH
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 26.9 186 95 PD 30.84 4.84 4.86 0.00 -0.02 1.78 W 1.000 0.00 31.0 2.46 E
B057 PB EHZ -- A 32.4 313 94 PU 1 31.75 5.75 5.75 0.00 0.00 1.33 W 1.000 0.00 13.0 1.66 E
CML PN SHZ 07 A 68.8 124 92 PD 3 37.45 11.45 11.66 0.00 -0.21 0.44 W 1.000 0.00 37.0 2.75 E
ADUB1PN SHZ 01 A 70.4 156 92 PU 3 38.41 12.41 11.91 0.00 0.50 0.44 W 1.000 0.00 18.0 2.05 E