Errors from USGS Location and Magnitude:
EQPROC = 18.1km (11.2mi)
HYPO2K = 18.5km (11.5mi)
Magnitude = 0.1
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2023/05/28 09:09:07 37.577 -121.674 M1.8 2.6 14km SE of Livermore, CA
EQPROC Summary:
2473 2023May28 909 5.79 37.6082 -121.4730 7.84 0.16 12.9 68.1 163 5
RE9A7 EHZ AM 00 2023May28 909 8.78 P ?2 12.9 0.00
ADUB1 SHZ PN 01 2023May28 909 16.65 P D0 60.1 0.00
B054 EHZ PB -- 2023May28 909 18.32 P U1 70.0 0.00
B057 EHZ PB -- 2023May28 909 23.70 P D1 107.1 0.00
B058 EHZ PB -- 2023May28 909 24.38 P ?2 90.4 3.08
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2023-05-28 0909 6.34 37 37.205 121W28.837 3.52 0.22 1.97 20.25 1.73 1.73E 3.50
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 12.0 Emb 200 7 3 4 0 5 - 1 0.00 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
1.73 1 0.00 E 16 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
RE9A7AM EHZ 00 A 12.0 28 98 P 2 8.78 2.44 2.44 0.00 0.00 0.67 W 0.999 0.00 1.00 4
ADUB1PN SHZ 01 A 60.5 228 91 PD 16.65 10.31 10.32 0.00 -0.01 1.33 W 1.000 0.00 13.0 1.73 E
B054 PB EHZ -- A 68.7 294 91 PU 1 18.32 11.98 11.66 0.00 0.32 1.00 W 1.000 0.00 5.00 4 0.82XE
B058 PB EHZ -- A 91.5 186 90 P 2 24.38 18.04 15.37 0.00 2.67* 0.00 W 0.000 0.00 1.00 4
B057 PB EHZ -- A105.7 296 90 PD 1 23.70 17.36 17.69 0.00 -0.33 1.00 W 0.999 0.00 1.00 4