Errors from USGS Location and Magnitude:
EQPROC = 9.8km (6.1 mi)
HYPO2K = 7.2km (4.5 mi)
Magnitude = 0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2026/08/02 12:36:57 36.563 -121.192 M3.5 2.2 6 km NW of Pinnacles, CA
EQPROC Summary:
2999 2026Aug 2 1236 58.36 36.6452 -121.2321 1.50 0.37 35.2 90.4 171 6
ATZ SHZ PN 01 2026Aug 2 1237 11.15 P U0 69.5 -0.00
MTUMZ SHZ PN 01 2026Aug 2 1237 12.87 P U1 81.5 -0.31
B058 EHZ PB -- 2026Aug 2 1237 4.56 P U2 35.2 -0.78
ADUB1 SHZ PN 01 2026Aug 2 1237 15.73 P ?0 94.0 0.55
B073 EHZ PB -- 2026Aug 2 1237 13.56 P ?3 102.6 -2.88
B054 EHZ PB -- 2026Aug 2 1237 26.14 PgU3 159.7 1.36
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2026-08-02 1236 57.89 36 30.979 121W14.081 1.50 0.29 8.58 25.58 3.32 3.32E 1.46
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 78.4 Emb 180 6 4 5 0 6 - 6 2.99 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
3.32 6 2.99 E 43 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 44.1 316 65 PU 2 64.56 6.67 7.68 0.00 -1.01* 0.00 W 0.985 0.00 69.0 3.32 E
ATZ PN SHZ 01 A 78.4 312 65 PU 71.15 13.26 13.25 0.00 0.01 1.54 W 0.940 0.00 197 4.37 E
MTUMZPN SHZ 01 A 92.1 321 65 PU 1 72.87 14.98 15.49 0.00 -0.51* 1.15 W 0.317 0.00 47.0 3.00 E
B073 PB EHZ -- A 93.3 132 65 P 3 73.56 15.67 15.67 0.00 -0.00 0.38 W 0.999 0.00 65.0 3.32 E
ADUB1PN SHZ 01 A104.9 321 65 P 75.73 17.84 17.56 0.00 0.28 1.54 W 0.551 0.00 139 4.06 E
B054 PB EHZ -- A172.0 331 65 PU 3 86.14 28.25 28.47 0.00 -0.22 0.38 W 0.205 0.00 47.0 3.09 E