Errors from USGS Location and Magnitude:
EQPROC = 2.6km (1.6 mi)
HYPO2K = 3.1km (1.9 mi)
Magnitude = -0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2017/05/28 02:37:10 37.662 -121.766 M2.1 4.9 2km S of Livermore, California
EQPROC Summary:
1305 2017May28 237 11.57 37.6707 -121.7932 1.50 0.01 41.6 67.2 229 4
ADUB1 SHZ PN 01 2017May28 237 21.03 P U0 49.9 -0.00
B057 EHZ PB -- 2017May28 237 25.74 P D3 78.9 -0.21
B054 EHZ PB -- 2017May28 237 19.63 P D3 41.6 -0.00
B058 EHZ PB -- 2017May28 237 29.06 P U3 98.6 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2017-05-28 0237 12.56 37 40.01 121W48.51 1.49 0.01 2.22 8.21 2.26 2.26E 1.47
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 40.6 Emb 225 5 4 4 0 4 - 2 0.09 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 2 0.09 E 15 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 40.6 303 35 PD 3 19.63 7.07 7.10 0.00 -0.03 0.57 W 0.999 0.00 21.0 2.17 E
ADUB1PN SHZ 01 A 49.0 199 35 PU 21.03 8.47 8.46 0.00 0.01 2.29 W 1.000 0.00 25.0 2.35 E
B057 PB EHZ -- A 77.7 302 35 PD 3 25.74 13.18 13.14 0.00 0.04 0.57 W 0.999 0.00 3.00 4 0.33XE
B058 PB EHZ -- A 98.4 168 35 PU 3 29.06 16.50 16.49 0.00 0.01 0.57 W 1.000 0.00 1.00 4