Errors from USGS Location and Magnitude:
EQPROC = 16.0km (10.0mi)
HYPO2K = 12.0km (7.4 mi)
Magnitude = 0.1
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2022/10/29 12:42:58 37.978 -121.860 M2.0 17.1 6km WSW of Antioch, CA
EQPROC Summary:
2337 2022Oct29 1242 56.89 38.1156 -121.8049 7.98 0.00 44.9 66.6 241 4
RE9A7 EHZ AM 00 2022Oct29 1243 7.08 P U2 56.1 0.00
ADUB1 SHZ PN 01 2022Oct29 1243 13.46 P U2 97.7 0.00
B057 EHZ PB -- 2022Oct29 1243 9.06 P D2 67.8 0.00
B054 EHZ PB -- 2022Oct29 1243 5.19 P U0 44.9 0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2022-10-29 1242 57.84 38 4.753 121W48.831 7.97 0.05 1.64 7.02 1.85 1.85E 7.96
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
4 4 41.7 Emb 233 5 4 4 0 4 - 2 1.84 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
1.85 2 1.84 E 13 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
B054 PB EHZ -- A 41.7 235 98 PU 65.19 7.35 7.32 0.00 0.03 1.60 W 0.999 0.00 15.0 1.85 E
RE9A7AM EHZ 00 A 53.4 139 96 PU 2 67.08 9.24 9.21 0.00 0.03 0.80 W 0.999 0.00 52.0 2 3.06 E
B057 PB EHZ -- A 66.2 266 95 PD 2 69.06 11.22 11.28 0.00 -0.06 0.80 W 1.000 0.00 3.00 4 0.32XE
ADUB1PN SHZ 01 A 93.5 190 93 PU 2 73.46 15.62 15.70 0.00 -0.08 0.80 W 0.999 0.00 5.00 4 0.84XE