Event Number 2542

M2.4 km WSW of Gilroy, CA - 2023/09/26 23:25:51 36.973 -121.631 M2.4 4.2 7 km WSW of Gilroy, CA at 2023/09/26 23:25:51 UTC / 2023/09/26 16:25:51 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 13.8km (8.6 mi)
HYPO2K = 15.7km (9.8 mi) Magnitude = 0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2023/09/26 23:25:51  36.973 -121.631  M2.4   4.2 7 km WSW of Gilroy, CA

EQPROC Summary:

2542 2023Sep26 2325 51.12  36.8923 -121.7489  1.50 0.04 18.1 92.8 197  5
MTUMZ SHZ PN 01 2023Sep26 2325 57.52 P D0  31.8  -0.00
B058  EHZ PB -- 2023Sep26 2325 55.18 P D0  18.1  -0.01
B054  EHZ PB -- 2023Sep26 2326 10.97 P U0 114.7   0.06
B073  EHZ PB -- 2023Sep26 2326 19.66 Pg?3 154.1   2.95
B057  EHZ PB -- 2023Sep26 2326 15.64 P D3 145.3   0.84

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2023-09-26  2325 51.70  36 52.808 121W45.725  1.51  0.31 16.81 27.37        2.35  2.35E    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
    5    5  18.5  Emb  201   8   4   5   0   5      -                          2  2.34 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
                                                     2.35      2  2.34 E     58  2  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 18.5 118  65  PD    55.18  3.48  3.51 0.00 -0.03  1.43  W  0.985 0.00 29.0   2.35 E                        
 MTUMZPN SHZ 01 A 32.6 339  65  PD    57.52  5.82  5.81 0.00  0.01  1.43  W  0.949 0.00 19.0   2.03 E                        
 B054 PB EHZ -- A115.5 341  65  PU    70.97 19.27 19.28 0.00 -0.01  1.43  W  0.999 0.00 9.00 4 1.44XE                        
 B057 PB EHZ -- A145.8 332  65  PD 3  75.64 23.94 24.21 0.00 -0.27  0.36  W  0.269 0.00 3.00 4 0.41XE                        
 B073 PB EHZ -- A155.3 131  65  P  3  79.66 27.96 25.76 0.00  2.20* 0.36  W  0.795 0.00 1.00 4                               

Event Files: September 2023