Errors from USGS Location and Magnitude:
EQPROC = 2.5km (1.6 mi)
HYPO2K = 3.6km (2.3 mi)
Magnitude = -0.3
USGS Report:
Date Time Lat Lon Mag Depth Location
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2014/09/06 12:57:20 37.587 -121.979 M1.8 7.0 3km ESE of Union City, California
EQPROC Summary:
605 2014Sep 6 1257 20.27 37.5880 -122.0078 12.09 0.00 27.8 42.4 206 5
JCPZ SHZ PN 08 2014Sep 6 1257 25.88 P U3 27.8 0.00
ADUB1 SHZ PN 01 2014Sep 6 1257 27.52 P ?0 37.9 0.00
B057 EHZ PB -- 2014Sep 6 1257 32.34 P U3 69.3 0.00
B054 EHZ PB -- 2014Sep 6 1257 26.98 P D1 34.7 0.00
B054 EHZ PB -- 2014Sep 6 1257 32.76 S D2 34.7 0.95
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG1 FMAG1 PMAG
2014-09-06 1257 20.68 37 35.20 122W 1.08 12.08 0.02 1.88 6.08 2.11 2.11E
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 27.0 Emb 201 5 3 4 0 4 - 2 0.25 E W W
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.11 2 0.25 E
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 27.0 271 111 PU 3 25.88 5.20 5.16 0.00 0.04 0.44 W 0.999 0.00 27.0 2.36 E
B054 PB EHZ -- A 34.3 333 107 PD 1 26.98 6.30 6.29 0.00 0.01 1.33 W 0.999 0.00 3.00 4 0.29XE
ADUB1PN SHZ 01 A 37.8 174 105 P 27.52 6.84 6.84 0.00 0.00 1.78 W 0.999 0.00 15.0 1.86 E
B057 PB EHZ -- A 68.7 316 98 PU 3 32.34 11.66 11.75 0.00 -0.09 0.44 W 0.999 0.00 3.00 4 0.35XE