Errors from USGS Location and Magnitude:
EQPROC = 17.8km (11.0mi)
HYPO2K = 2.4km (1.5 mi)
Magnitude = -0.1
USGS Report:
Date Time Lat Lon Mag Depth Location
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2017/09/06 01:24:38 37.594 -121.979 M2.1 6.8 3km E of Union City, California
EQPROC Summary:
1366 2017Sep 6 124 38.89 37.5007 -122.1426 26.35 0.57 18.7 40.8 158 5
JCPZ SHZ PN 08 2017Sep 6 124 44.31 P D1 18.7 -0.00
MTUMZ SHZ PN 01 2017Sep 6 124 47.52 P ?3 44.3 0.23
ADUB1 SHZ PN 01 2017Sep 6 124 45.93 P ?3 31.6 0.21
B057 EHZ PB -- 2017Sep 6 124 50.75 P ?2 69.4 0.26
B054 EHZ PB -- 2017Sep 6 124 45.32 P D0 40.3 -1.46
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2017-09-06 0124 38.85 37 35.31 122W 0.50 14.84 0.02 0.91 3.30 2.17 2.17E 14.81
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
5 5 27.8 Emb 197 7 2 5 0 5 4 0.17 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
2.17 4 0.17 E 31 5 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 27.8 271 115 PD 1 44.31 5.46 5.47 0.00 -0.01 1.36 W 0.995 0.00 28.0 2.44 E
B054 PB EHZ -- A 34.5 331 111 PD 45.32 6.47 6.47 0.00 0.00 1.82 W 0.999 0.00 19.0 2.11 E
ADUB1PN SHZ 01 A 38.0 176 109 P 3 45.93 7.08 6.99 0.00 0.09 0.45 W 0.449 0.00 21.0 2.22 E
MTUMZPN SHZ 01 A 49.3 168 105 P 3 47.52 8.67 8.76 0.00 -0.09 0.45 W 0.562 0.00 13.0 1.79 E
B057 PB EHZ -- A 69.1 315 100 P 2 50.75 11.90 11.90 0.00 0.00 0.91 W 0.992 0.00 7.00 4 1.21XE