Errors from USGS Location and Magnitude:
EQPROC = 39.0km (24.2mi)
HYPO2K = 9.7km (6.0 mi)
Magnitude = 0.0
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2019/07/28 23:32:04 37.450 -121.686 M2.4 6.2 16km NE of Alum Rock, CA
EQPROC Summary:
1764 2019Jul28 2332 5.19 37.3288 -122.0993 32.67 0.07 13.9 52.5 190 5
ADUB1 SHZ PN 01 2019Jul28 2332 10.89 P ?0 13.9 0.00
MTUMZ SHZ PN 01 2019Jul28 2332 11.21 P ?3 26.4 -0.67
B058 EHZ PB -- 2019Jul28 2332 17.55 P ?3 74.5 0.02
B054 EHZ PB -- 2019Jul28 2332 15.70 P U0 59.7 0.02
B057 EHZ PB -- 2019Jul28 2332 20.91 PgD2 87.8 0.86
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2019-07-28 2332 5.03 37 25.35 121W47.91 23.52 0.07 3.30 4.09 2.40 2.40E 23.48
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 25.2 Emb 199 11 2 5 0 5 # 4 0.15 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
2.40 4 0.15 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 25.2 220 126 P 10.89 5.86 5.84 0.00 0.02 1.67 W 0.966 0.00 38.0 2.84 E
MTUMZPN SHZ 01 A 31.2 197 119 P 3 11.21 6.18 6.58 0.00 -0.40 0.42 W 0.119 0.00 19.0 2.21 E
B054 PB EHZ -- A 60.1 325 99 PU 15.70 10.67 10.67 0.00 0.00 1.67 W 0.999 0.00 23.0 2.47 E
B058 PB EHZ -- A 71.8 164 96 P 3 17.55 12.52 12.40 0.00 0.12 0.42 W 0.915 0.00 19.0 1 2.30 E
B057 PB EHZ -- A 95.3 316 93 PD 2 20.91 15.88 15.89 0.00 -0.01 0.83 W 0.998 0.00 7.00 4 1.36XE