Event Number 2440

M3.3 m NNW of Pinnacles, CA - 2023/04/12 02:22:35 36.562 -121.160 M3.3 4.2 4km NNW of Pinnacles, CA at 2023/04/12 02:22:35 UTC / 2023/04/11 19:22:35 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 4.5km (2.8 mi)
HYPO2K = 10.6km (6.6 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2023/04/12 02:22:35  36.562 -121.160  M3.3   4.2 4km NNW of Pinnacles, CA

EQPROC Summary:

2440 2023Apr12  222 35.20  36.5518 -121.2084  1.50 0.25 42.9 96.1 172  6
ATZ   SHZ PN 01 2023Apr12  222 49.46 P D0  77.2   0.17
MTUMZ SHZ PN 01 2023Apr12  222 51.49 P ?0  90.4   0.00
ADUB1 SHZ PN 01 2023Apr12  222 53.60 P D3 103.0   0.27
B073  EHZ PB -- 2023Apr12  222 51.39 P U3  93.5  -0.56
B054  EHZ PB -- 2023Apr12  223  2.24 P U3 169.7   0.25
B058  EHZ PB -- 2023Apr12  222 43.05 P U0  42.9  -0.43

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2023-04-12  0222 35.84  36 29.975 121W14.824  1.48  0.37 13.04 30.85        3.24  3.24E    1.43
                                                                                          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  44.7  Emb  182  12   5   5   0   6      -                          4  3.24 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
                                                     3.24      4  3.24 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 44.7 319  35  PU    43.05  7.21  7.78 0.00 -0.57* 1.43  W  1.000 0.00 69.0   3.32 E                        
 ATZ  PN SHZ 01 A 78.8 313  35  PD    49.46 13.62 13.32 0.00  0.30  1.43  W  0.999 0.00 35.0 4 2.70XE                        
 B073 PB EHZ -- A 92.9 131  35  PU 3  51.39 15.55 15.61 0.00 -0.06  0.36  W  1.000 0.00 55.0   3.16 E                        
 MTUMZPN SHZ 01 A 92.9 322  35  P     51.49 15.65 15.61 0.00  0.04  1.43  W  0.941 0.00 39.0 1 2.82 E                        
 ADUB1PN SHZ 01 A105.6 322  35  PD 3  53.60 17.76 17.69 0.00  0.07  0.36  W  0.058 0.00 95.0   3.70 E                        
 B054 PB EHZ -- A173.1 332  35  PU 3  62.24 26.40 28.65 0.00 -2.25* 0.00  W  0.000 0.00 1.00 4                               

Event Files: April 2023