Errors from USGS Location and Magnitude:
EQPROC = 10.5km (6.5 mi)
HYPO2K = 7.5km (4.6 mi)
Magnitude = -0.1
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2022/12/22 02:22:50 37.617 -122.024 M3.3 4.9 2km N of Union City, CA
EQPROC Summary:
2377 2022Dec22 222 50.23 37.6164 -122.1433 24.33 0.20 15.8 75.7 108 9
LCGPZ SHZ PN 01 2022Dec22 222 55.19 P ?0 15.8 -0.00
ADUB1 SHZ PN 01 2022Dec22 222 58.53 P D0 43.5 -0.00
MTUMZ SHZ PN 01 2022Dec22 223 0.14 P U0 55.9 -0.00
RE9A7 EHZ AM 00 2022Dec22 223 1.96 P D0 65.1 0.64
ATZ SHZ PN 01 2022Dec22 223 3.49 PgU0 74.1 0.62
B057 EHZ PB -- 2022Dec22 223 1.74 PgU0 58.9 1.04
B058 EHZ PB -- 2022Dec22 223 7.06 PgD1 103.5 -0.05
B073 EHZ PB -- 2022Dec22 223 25.46 PgD2 237.0 -1.10
B054 EHZ PB -- 2022Dec22 222 56.45 P U0 27.5 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2022-12-22 0222 50.90 37 36.452 122W 6.621 16.48 0.18 0.99 3.53 3.38 3.38E 16.45
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
9 9 16.8 Emb 96 9 8 7 0 9 7 1.77 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
3.38 7 1.77 E 31 5 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
LCGPZPN SHZ 01 A 16.8 224 132 P 55.19 4.29 4.14 0.00 0.15 1.00 W 0.813 0.00 81.0 3.42 E
B054 PB EHZ -- A 29.1 345 117 PU 56.45 5.55 5.79 0.00 -0.24 1.00 W 0.527 0.00 69.0 3.34 E
ADUB1PN SHZ 01 A 41.6 163 109 PD 58.53 7.63 7.65 0.00 -0.02 1.00 W 0.269 0.00 111 3.87 E
MTUMZPN SHZ 01 A 53.8 159 105 PU 60.14 9.24 9.54 0.00 -0.30 1.00 W 0.297 0.00 47.0 3.05 E
B057 PB EHZ -- A 61.5 320 103 PU 61.74 10.84 10.74 0.00 0.10 1.00 W 0.849 0.00 57.0 3.25 E
RE9A7AM EHZ 00 A 62.4 78 103 PD 61.96 11.06 10.89 0.00 0.17 1.00 W 0.811 0.00 21.0 4 2.28XE
ATZ PN SHZ 01 A 72.3 164 101 PU 63.49 12.59 12.47 0.00 0.12 1.00 W 0.430 0.00 213 2 4.53 E
B058 PB EHZ -- A101.2 152 66 PD 1 67.06 16.16 16.99 0.00 -0.83* 0.00 W 0.000 0.00 55.0 3.26 E
B073 PB EHZ -- A235.3 141 48 PD 2 85.46 34.56 35.02 0.00 -0.46 0.00 W 0.000 0.00 1.00 4