Errors from USGS Location and Magnitude:
EQPROC = 3.0km (1.9 mi)
HYPO2K = 5.2km (3.2 mi)
Magnitude = 0.3
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2023/03/22 21:10:10 37.311 -121.677 M2.3 6.8 15km E of Seven Trees, CA
EQPROC Summary:
2421 2023Mar22 2110 10.69 37.2844 -121.6835 5.88 0.03 23.9 59.4 206 5
MTUMZ SHZ PN 01 2023Mar22 2110 15.40 P D0 23.9 -0.00
ADUB1 SHZ PN 01 2023Mar22 2110 15.83 P D0 26.5 -0.02
B054 EHZ PB -- 2023Mar22 2110 24.71 P D0 78.5 0.07
B058 EHZ PB -- 2023Mar22 2110 20.60 P D1 54.6 0.00
B057 EHZ PB -- 2023Mar22 2110 29.42 PnD1 113.5 -0.21
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2023-03-22 2110 11.45 37 16.123 121W42.689 5.70 0.02 1.28 8.31 2.05 2.05E 5.66
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 20.9 Emb 200 7 5 4 0 5 - 3 1.02 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
2.05 3 1.02 E 41 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
MTUMZPN SHZ 01 A 20.9 233 100 PD 15.40 3.95 3.93 0.00 0.02 1.07 W 1.000 0.00 13.0 1.59 E
ADUB1PN SHZ 01 A 24.0 265 99 PD 15.83 4.38 4.41 0.00 -0.03 1.07 W 1.000 0.00 33.0 2.51 E
B058 PB EHZ -- A 53.4 167 94 PD 1 20.60 9.15 9.17 0.00 -0.02 0.80 W 1.000 0.00 15.0 1.86 E
B054 PB EHZ -- A 78.5 327 92 PD 24.71 13.26 13.25 0.00 0.01 1.07 W 1.000 0.00 5.00 4 0.83XE
B057 PB EHZ -- A113.0 319 91 PD 1 29.42 17.97 18.86 0.00 -0.89* 0.00 W 0.000 0.00 3.00 4 0.37XE