Errors from USGS Location and Magnitude:
EQPROC = 10.8km (6.7 mi)
HYPO2K = 12.7km (7.9 mi)
Magnitude = 0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2018/05/15 07:59:08 37.787 -121.968 M2.1 16.6 1km NE of San Ramon, CA
EQPROC Summary:
1585 2018May15 759 10.40 37.7838 -122.0903 15.70 0.04 12.8 53.6 218 4
ADUB1 SHZ PN 01 2018May15 759 20.54 P D2 60.4 -0.38
ATZ SHZ PN 01 2018May15 759 25.40 P D1 91.1 0.00
B057 EHZ PB -- 2018May15 759 19.39 P U2 49.9 0.00
B054 EHZ PB -- 2018May15 759 14.15 P U0 12.8 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2018-05-15 0759 10.40 37 45.44 122W 6.20 15.81 0.01 6.51 4.12 1.94 1.94E 15.79
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 14.2 Emb 204 5 4 4 0 4 - 3 0.05 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
1.94 3 0.05 E 13 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
B054 PB EHZ -- A 14.2 324 136 PU 14.15 3.75 3.75 0.00 0.00 1.45 W 0.999 0.00 17.0 1.89 E
B057 PB EHZ -- A 50.5 307 105 PU 2 19.39 8.99 8.99 0.00 0.00 0.73 W 0.999 0.00 15.0 1.94 E
ADUB1PN SHZ 01 A 57.6 169 103 PD 2 20.54 10.14 10.11 0.00 0.03 0.73 W 0.999 0.00 17.0 2.07 E
ATZ PN SHZ 01 A 88.4 168 99 PD 1 25.40 15.00 15.01 0.00 -0.01 1.09 W 0.999 0.00 3.00 4 0.43XE