Errors from USGS Location and Magnitude:
EQPROC = 8.5km (5.3 mi)
HYPO2K = 7.8km (4.8 mi)
Magnitude = -0.0
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2025/04/20 04:25:45 36.826 -121.569 M3.0 6.0 3 km WSW of San Juan Bautista, CA
EQPROC Summary:
2775 2025Apr20 425 45.06 36.7729 -121.6376 1.50 0.08 5.8 93.2 183 7
ATZ SHZ PN 01 2025Apr20 425 51.57 P ?0 32.4 0.00
GLFBZ SHZ PN 01 2025Apr20 426 0.94 P ?1 87.3 0.07
LCGPZ SHZ PN 01 2025Apr20 426 2.52 P U2 96.5 0.28
B058 EHZ PB -- 2025Apr20 425 46.56 P D0 5.8 -0.00
B073 EHZ PB -- 2025Apr20 426 7.94 P U2 137.9 0.13
B054 EHZ PB -- 2025Apr20 426 6.06 PnU1 130.6 -0.82
B057 EHZ PB -- 2025Apr20 426 12.50 PgD2 161.7 0.74
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2025-04-20 0425 45.40 36 45.534 121W35.772 1.99 0.22 1.59 20.13 3.01 3.01E 1.99
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
7 7 4.7 Emb 182 9 5 6 0 7 - 6 2.14 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
3.01 6 2.14 E 4 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
B058 PB EHZ -- A 4.7 16 65 PD 46.56 1.16 1.23 0.00 -0.07 1.45 W 0.964 0.00 53.0 2.85 E
ATZ PN SHZ 01 A 36.3 313 65 P 51.57 6.17 6.38 0.00 -0.21 1.45 W 0.719 0.00 161 2 4.11 E
GLFBZPN SHZ 01 A 90.7 328 65 P 1 60.94 15.54 15.21 0.00 0.33 1.09 W 0.887 0.00 50.0 3.06 E
LCGPZPN SHZ 01 A100.0 326 65 PU 2 62.52 17.12 16.72 0.00 0.40 0.72 W 0.370 0.00 31.0 1 2.61 E
B054 PB EHZ -- A133.4 337 65 PU 1 66.06 20.66 22.16 0.00 -1.50* 0.00 W 0.000 0.00 37.0 2.82 E
B073 PB EHZ -- A135.3 131 65 PU 2 67.94 22.54 22.47 0.00 0.07 0.72 W 0.993 0.00 37.0 2.82 E
B057 PB EHZ -- A164.9 329 65 PD 2 72.50 27.10 27.28 0.00 -0.18 0.58 W 0.064 0.00 7.00 4 1.25XE