Errors from USGS Location and Magnitude:
EQPROC = 2.8km (1.7 mi)
HYPO2K = 2.3km (1.4 mi)
Magnitude = 0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2017/09/14 19:31:15 37.414 -121.814 M2.6 -0.5 3km N of East Foothills, California
EQPROC Summary:
1369 2017Sep14 1931 15.85 37.4082 -121.7831 6.50 0.05 24.9 56.9 201 5
MTUMZ SHZ PN 01 2017Sep14 1931 21.62 P D1 30.1 0.00
ADUB1 SHZ PN 01 2017Sep14 1931 20.75 P D0 24.9 -0.01
B057 EHZ PB -- 2017Sep14 1931 32.25 P D2 97.5 -0.26
B058 EHZ PB -- 2017Sep14 1931 28.71 P U2 70.0 0.35
B054 EHZ PB -- 2017Sep14 1931 27.17 P ?2 62.2 0.11
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2017-09-14 1931 16.66 37 24.12 121W50.12 6.37 0.15 2.71 13.21 2.37 2.37E 6.34
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 21.4 Emb 193 5 4 5 0 5 - 4 0.14 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
2.37 4 0.14 E 33 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
ADUB1PN SHZ 01 A 21.4 217 102 PD 20.75 4.09 4.03 0.00 0.06 1.54 W 0.853 0.00 73.0 3.26 E
MTUMZPN SHZ 01 A 28.2 192 99 PD 1 21.62 4.96 5.10 0.00 -0.14 1.15 W 0.391 0.00 21.0 2.10 E
B054 PB EHZ -- A 60.2 328 94 P 2 27.17 10.51 10.27 0.00 0.24 0.77 W 0.997 0.00 25.0 2.36 E
B058 PB EHZ -- A 70.6 161 93 PU 2 28.71 12.05 11.97 0.00 0.08 0.77 W 0.758 0.00 25.0 2.37 E
B057 PB EHZ -- A 94.7 318 92 PD 2 32.25 15.59 15.87 0.00 -0.28 0.77 W 0.998 0.00 9.00 4 1.41XE