Errors from USGS Location and Magnitude:
EQPROC = 13.3km (8.3 mi)
HYPO2K = 29.1km (18.1mi)
Magnitude = -0.3
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2018/02/19 08:49:20 37.844 -121.979 M2.9 7.3 2km WNW of Diablo, CA
EQPROC Summary:
1521 2018Feb19 849 22.88 37.7560 -122.0817 1.50 0.13 32.0 74.6 277 5
LCGPZ SHZ PN 01 2018Feb19 849 29.33 P U3 32.0 0.01
ADUB1 SHZ PN 01 2018Feb19 849 33.59 P U0 57.2 -0.00
CMP SHZ PN 07 2018Feb19 849 35.53 P D3 80.6 -2.03
ATZ SHZ PN 01 2018Feb19 849 38.88 P ?1 87.9 0.09
B058 EHZ PB -- 2018Feb19 849 42.73 P ?3 115.1 0.01
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2018-02-19 0849 17.90 38 5.46 122W 5.24 1.57 0.15 11.35 15.10 3.15 3.15E 1.57
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 67.3 Emb 307 8 3 5 0 5 - 4 0.40 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
3.15 4 0.40 E 5 2 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
LCGPZPN SHZ 01 A 67.3 192 65 PU 3 29.33 11.43 11.44 0.00 -0.01 0.50 W 0.928 0.00 25.0 2.37 E
ADUB1PN SHZ 01 A 94.1 174 65 PU 33.59 15.69 15.80 0.00 -0.11 2.00 W 0.947 0.00 61.0 1 3.26 E
CMP PN SHZ 07 A105.9 139 65 PD 3 35.53 17.63 17.72 0.00 -0.09 0.50 W 0.966 0.00 51.0 3.10 E
ATZ PN SHZ 01 A124.6 172 65 P 1 38.88 20.98 20.76 0.00 0.22 1.50 W 0.999 0.00 127 1 4.00 E
B058 PB EHZ -- A150.2 162 65 P 3 42.73 24.83 24.91 0.00 -0.08 0.50 W 0.158 0.00 1.00 4