Errors from USGS Location and Magnitude:
EQPROC = 9.9km (6.1 mi)
HYPO2K = 9.0km (5.6 mi)
Magnitude = -0.7
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2019/12/29 07:29:08 37.280 -121.655 M1.8 5.2 16km E of Seven Trees, CA
EQPROC Summary:
1828 2019Dec29 729 9.61 37.2664 -121.5448 17.68 0.26 22.4 64.8 120 5
CMP SHZ PN 07 2019Dec29 729 14.68 P D3 22.4 -0.02
ADUB1 SHZ PN 01 2019Dec29 729 14.82 P D3 38.5 -2.14
B058 EHZ PB -- 2019Dec29 729 18.83 P U2 52.0 -0.09
B054 EHZ PB -- 2019Dec29 729 24.09 P D1 87.7 0.03
B057 EHZ PB -- 2019Dec29 729 28.62 P ?2 123.6 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2019-12-29 0729 9.25 37 16.28 121W33.43 23.66 0.32 11.20 25.33 2.46 2.46E 23.63
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 23.2 Emb 131 9 4 4 0 5 - 2 0.21 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
2.46 2 0.21 E 34 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
CMP PN SHZ 07 A 23.2 65 129 PD 3 14.68 5.43 5.62 0.00 -0.19 0.50 W 0.999 0.00 32.0 2.66 E
ADUB1PN SHZ 01 A 37.6 267 113 PD 3 14.82 5.57 7.45 0.00 -1.88* 0.00 W 0.000 0.00 19.0 2.25 E
B058 PB EHZ -- A 52.4 183 103 PU 2 18.83 9.58 9.55 0.00 0.03 1.00 W 0.999 0.00 1.00 4
B054 PB EHZ -- A 86.6 320 94 PD 1 24.09 14.84 14.59 0.00 0.25 1.50 W 1.000 0.00 1.00 4
B057 PB EHZ -- A122.3 314 92 P 2 28.62 19.37 19.92 0.00 -0.55* 1.00 W 1.000 0.00 1.00 4