Errors from USGS Location and Magnitude:
EQPROC = 4.4km (2.8 mi)
HYPO2K = 8.0km (5.0 mi)
Magnitude = -0.1
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2018/07/28 16:01:59 36.777 -121.412 M2.4 8.8 6km SW of Ridgemark, CA
EQPROC Summary:
1611 2018Jul28 1602 0.04 36.7681 -121.4605 3.50 0.04 11.2 68.6 152 4
ADUB1 SHZ PN 01 2018Jul28 1602 13.20 P U3 70.3 0.60
CMP SHZ PN 07 2018Jul28 1602 11.99 P D3 66.7 0.00
B058 EHZ PB -- 2018Jul28 1602 2.58 P D0 11.2 0.00
B073 EHZ PB -- 2018Jul28 1602 20.88 P U2 126.3 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2018-07-28 1602 0.10 36 43.70 121W28.35 3.43 0.16 2.55 13.37 2.48 2.48E 3.40
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 12.5 Emb 177 7 4 4 0 4 - 3 0.24 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
2.48 3 0.24 E 32 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
B058 PB EHZ -- A 12.5 310 97 PD 2.58 2.48 2.51 0.00 -0.03 2.00 W 0.999 0.00 27.0 2.24 E
CMP PN SHZ 07 A 71.2 11 91 PD 3 11.99 11.89 12.05 0.00 -0.16 0.50 W 0.999 0.00 60.0 3.22 E
ADUB1PN SHZ 01 A 73.2 323 91 PU 3 13.20 13.10 12.38 0.00 0.72* 0.50 W 0.999 0.00 28.0 2.48 E
B073 PB EHZ -- A124.9 133 90 PU 2 20.88 20.78 20.77 0.00 0.01 1.00 W 0.999 0.00 1.00 4