Errors from USGS Location and Magnitude:
EQPROC = 11.4km (7.1 mi)
HYPO2K = 4.6km (2.9 mi)
Magnitude = 0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2018/09/07 15:30:47 37.470 -121.819 M2.8 6.5 9km ENE of Milpitas, CA
EQPROC Summary:
1629 2018Sep 7 1530 45.85 37.5129 -121.7016 3.00 0.02 38.4 64.3 225 4
ADUB1 SHZ PN 01 2018Sep 7 1530 53.10 P D0 38.4 0.00
MTUMZ SHZ PN 01 2018Sep 7 1530 53.97 P U0 43.5 0.00
B057 EHZ PB -- 2018Sep 7 1531 2.56 P ?1 95.3 0.00
B058 EHZ PB -- 2018Sep 7 1531 1.00 P U3 80.0 0.86
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2018-09-07 1530 47.17 37 29.65 121W46.13 2.96 0.11 2.89 12.30 2.60 2.60E 2.93
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 33.2 Emb 216 9 3 4 0 4 - 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
2.60 4 0.17 E 32 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
ADUB1PN SHZ 01 A 33.2 215 91 PD 53.10 5.93 5.86 0.00 0.07 1.33 W 1.000 0.00 97.0 3.60 E
MTUMZPN SHZ 01 A 39.5 197 91 PU 53.97 6.80 6.89 0.00 -0.09 1.33 W 1.000 0.00 25.0 2.33 E
B058 PB EHZ -- A 78.9 167 90 PU 3 61.00 13.83 13.29 0.00 0.54* 0.33 W 1.000 0.00 33.0 2.65 E
B057 PB EHZ -- A 91.8 311 90 P 1 62.56 15.39 15.39 0.00 0.00 1.00 W 1.000 0.00 29.0 2.54 E