Errors from USGS Location and Magnitude:
EQPROC = 16.4km (10.2mi)
HYPO2K = 17.0km (10.6mi)
Magnitude = -0.3
USGS Report:
Date Time Lat Lon Mag Depth Location
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2017/09/21 17:12:49 37.119 -121.524 M2.8 7.1 8km ENE of San Martin, California
EQPROC Summary:
1381 2017Sep21 1712 47.23 36.9844 -121.4471 6.13 0.00 43.0 61.2 280 4
CMP SHZ PN 07 2017Sep21 1712 55.18 P D0 43.0 0.00
MTUMZ SHZ PN 01 2017Sep21 1712 55.34 P D0 44.0 0.00
ADUB1 SHZ PN 01 2017Sep21 1712 57.28 P D0 55.4 0.01
JCPZ SHZ PN 08 2017Sep21 1713 4.66 P D3 102.4 0.02
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2017-09-21 1712 47.68 36 59.02 121W26.84 6.13 0.05 6.21 8.69 3.10 3.10E 6.07
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 43.1 Emb 281 5 4 4 0 4 - 4 0.35 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
3.10 4 0.35 E 63 3 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
CMP PN SHZ 07 A 43.1 15 95 PD 55.18 7.50 7.50 0.00 0.00 1.23 W 0.999 0.00 77.0 1 3.43 E
MTUMZPN SHZ 01 A 44.2 296 95 PD 55.34 7.66 7.69 0.00 -0.03 1.23 W 1.000 0.00 25.0 2.34 E
ADUB1PN SHZ 01 A 55.7 302 94 PD 57.28 9.60 9.54 0.00 0.06 1.23 W 1.000 0.00 51.0 3.04 E
JCPZ PN SHZ 08 A102.7 312 92 PD 3 64.66 16.98 17.17 0.00 -0.19 0.31 W 1.000 0.00 75.0 2 3.47 E