Errors from USGS Location and Magnitude:
EQPROC = 8.1km (5.0 mi)
HYPO2K = 9.3km (5.8 mi)
Magnitude = -0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2017/09/15 06:19:29 37.408 -121.819 M2.6 -0.5 2km N of East Foothills, California
EQPROC Summary:
1372 2017Sep15 619 31.03 37.4179 -121.9091 6.10 0.04 20.0 54.9 185 6
ADUB1 SHZ PN 01 2017Sep15 619 35.00 P U0 20.0 -0.09
JCPZ SHZ PN 08 2017Sep15 619 38.67 P D0 41.2 0.00
ATZ SHZ PN 01 2017Sep15 619 39.97 P D1 48.9 0.00
B057 EHZ PB -- 2017Sep15 619 46.51 P ?1 89.1 0.00
B058 EHZ PB -- 2017Sep15 619 43.04 P D3 74.6 -1.28
B054 EHZ PB -- 2017Sep15 619 41.08 P D1 55.4 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2017-09-15 0619 31.62 37 24.45 121W55.77 2.97 0.07 1.65 9.44 2.84 2.84E 2.96
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
6 6 18.3 Emb 201 7 5 5 0 6 - 5 0.45 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
2.84 5 0.45 E 12 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
ADUB1PN SHZ 01 A 18.3 195 93 PU 35.00 3.38 3.45 0.00 -0.07 1.18 W 0.888 0.00 55.0 2.97 E
JCPZ PN SHZ 08 A 40.2 301 91 PD 38.67 7.05 7.01 0.00 0.04 1.18 W 0.819 0.00 82.0 3.48 E
ATZ PN SHZ 01 A 47.7 176 91 PD 1 39.97 8.35 8.23 0.00 0.12 0.88 W 0.865 0.00 84.0 2 3.51 E
B054 PB EHZ -- A 55.6 335 91 PD 1 41.08 9.46 9.52 0.00 -0.06 0.88 W 0.945 0.00 27.0 2.43 E
B058 PB EHZ -- A 74.3 155 90 PD 3 43.04 11.42 12.54 0.00 -1.12* 0.00 W 0.000 0.00 25.0 2.38 E
B057 PB EHZ -- A 88.7 322 90 P 1 46.51 14.89 14.89 0.00 0.00 0.88 W 0.481 0.00 9.00 4 1.41XE