Errors from USGS Location and Magnitude:
EQPROC = 25.5km (15.8mi)
HYPO2K = 29.5km (18.3mi)
Magnitude = 0.4
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2024/04/30 00:10:00 37.289 -121.666 M2.1 3.1 15 km E of Seven Trees, CA
EQPROC Summary:
2612 2024Apr30 10 2.66 37.1399 -121.8847 20.64 0.00 1.9 60.0 178 4
MTUMZ SHZ PN 01 2024Apr30 10 6.32 P D3 1.9 -0.00
RE9A7 EHZ AM 00 2024Apr30 10 15.42 P U0 76.1 -0.00
B057 EHZ PB -- 2024Apr30 10 20.43 P D2 115.5 -0.00
B058 EHZ PB -- 2024Apr30 10 11.22 P U2 46.4 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2024-04-30 0010 1.96 37 8.613 121W56.524 25.32 0.00 0.80 1.96 1.70 1.70E 25.28
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
4 4 4.1 Emb 192 8 4 4 0 4 1 0.00 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
1.70 1 0.00 E 40 3 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 4.1 74 169 PD 3 6.32 4.36 4.36 0.00 -0.00 0.44 W 1.000 0.00 13.0 1.70 E
B058 PB EHZ -- A 49.9 139 108 PU 2 11.22 9.26 9.26 0.00 -0.00 0.89 W 1.000 0.00 3.00 4 0.52XE
RE9A7AM EHZ 00 A 78.7 36 97 PU 15.42 13.46 13.46 0.00 0.00 1.78 W 1.000 0.00 9.00 4 1.61XE
B057 PB EHZ -- A112.5 331 94 PD 2 20.43 18.47 18.47 0.00 0.00 0.89 W 0.999 0.00 1.00 4