Errors from USGS Location and Magnitude:
EQPROC = 3.2km (2.0 mi)
HYPO2K = 10.5km (6.5 mi)
Magnitude = -0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2026/05/22 04:31:30 36.850 -121.596 M2.4 5.3 5 km W of San Juan Bautista, CA
EQPROC Summary:
2955 2026May22 431 30.41 36.8351 -121.6270 1.17 0.24 5.7 66.5 169 6
ATZ SHZ PN 01 2026May22 431 36.36 P U0 28.8 -0.00
MTUMZ SHZ PN 01 2026May22 431 38.71 P D0 42.7 -0.00
ADUB1 SHZ PN 01 2026May22 431 41.90 P ?0 55.4 1.03
B054 EHZ PB -- 2026May22 431 52.31 P D3 124.6 0.78
B058 EHZ PB -- 2026May22 431 31.86 P D0 5.7 -0.00
B073 EHZ PB -- 2026May22 431 53.74 P U3 141.9 -0.00
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2026-05-22 0431 30.40 36 45.521 121W37.384 1.17 0.43 5.53 35.65 2.60 2.60E 1.14
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
6 6 5.9 Emb 185 5 5 6 0 6 - 4 -0.24 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
2.60 4 -0.24 E 32 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 5.9 39 35 PD 31.86 1.46 1.54 0.00 -0.08 1.34 W 0.999 0.00 25.0 2.13 E
ATZ PN SHZ 01 A 34.6 315 35 PU 36.36 5.96 6.21 0.00 -0.25 1.34 W 0.972 0.00 91.0 2 3.55 E
MTUMZPN SHZ 01 A 50.1 331 35 PD 38.71 8.31 8.73 0.00 -0.42 1.34 W 0.580 0.00 14.0 1.79 E
ADUB1PN SHZ 01 A 62.9 330 35 P 41.90 11.50 10.80 0.00 0.70* 1.34 W 0.385 0.00 31.0 2.57 E
B054 PB EHZ -- A132.5 338 35 PD 3 52.31 21.91 22.12 0.00 -0.21 0.33 W 0.065 0.00 3.00 4 0.39XE
B073 PB EHZ -- A137.1 130 35 PU 3 53.74 23.34 22.87 0.00 0.47 0.32 W 0.997 0.00 1.00 4