Errors from USGS Location and Magnitude:
EQPROC = 1.4km (0.9 mi)
HYPO2K = 1.5km (0.9 mi)
Magnitude = -0.4
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2018/09/15 10:31:16 37.560 -121.796 M2.0 8.0 10km ESE of Sunol, CA
EQPROC Summary:
1632 2018Sep15 1031 17.10 37.5581 -121.7807 16.50 0.00 38.8 55.5 166 4
ADUB1 SHZ PN 01 2018Sep15 1031 24.47 P D0 38.8 0.00
CMP SHZ PN 07 2018Sep15 1031 25.60 P ?3 46.5 0.00
B057 EHZ PB -- 2018Sep15 1031 31.63 P U3 86.7 0.17
B054 EHZ PB -- 2018Sep15 1031 26.10 P U0 49.9 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2018-09-15 1031 17.19 37 33.71 121W46.75 16.50 0.05 1.31 7.73 2.42 2.42E 16.47
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 39.2 Emb 166 6 3 4 0 4 - 2 0.49 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
2.42 2 0.49 E 32 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
ADUB1PN SHZ 01 A 39.2 208 111 PD 24.47 7.28 7.27 0.00 0.01 1.60 W 1.000 0.00 15.0 1.93 E
CMP PN SHZ 07 A 46.6 118 107 P 3 25.60 8.41 8.42 0.00 -0.01 0.40 W 1.000 0.00 41.0 2.91 E
B054 PB EHZ -- A 49.7 312 106 PU 26.10 8.91 8.89 0.00 0.02 1.60 W 0.999 0.00 5.00 4 0.89XE
B057 PB EHZ -- A 86.4 307 99 PU 3 31.63 14.44 14.71 0.00 -0.27 0.40 W 1.000 0.00 1.00 4