Errors from USGS Location and Magnitude:
EQPROC = 20.2km (12.5mi)
HYPO2K = 7.9km (4.9 mi)
Magnitude = 0.0
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2022/05/02 19:40:27 37.862 -121.785 M2.3 14.7 9km SW of Brentwood, CA
EQPROC Summary:
2274 2022May 2 1940 24.46 37.9963 -121.6300 1.50 0.05 52.5 89.2 266 4
ADUB1 SHZ PN 01 2022May 2 1940 40.52 P ?2 88.8 0.00
B054 EHZ PB -- 2022May 2 1940 34.37 P U0 52.5 0.00
B057 EHZ PB -- 2022May 2 1940 39.48 P D0 82.6 0.00
B058 EHZ PB -- 2022May 2 1940 49.21 P ?3 133.0 2.62
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2022-05-02 1940 27.50 37 55.979 121W46.084 1.50 0.13 4.04 13.30 2.25 2.25E 1.48
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 38.8 Emb 253 10 2 4 0 4 - 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
2.25 1 0.00 E 17 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
B054 PB EHZ -- A 38.8 259 35 PU 34.37 6.87 6.81 0.00 0.06 1.45 W 1.000 0.00 23.0 2.25 E
B057 PB EHZ -- A 70.8 279 35 PD 39.48 11.98 12.02 0.00 -0.04 1.45 W 1.000 0.00 5.00 4 0.82XE
ADUB1PN SHZ 01 A 78.4 194 35 P 2 40.52 13.02 13.25 0.00 -0.23 0.73 W 0.999 0.00 5.00 4 0.83XE
B058 PB EHZ -- A126.9 172 35 P 3 49.21 21.71 21.14 0.00 0.57* 0.36 W 0.999 0.00 1.00 4