Event Number 2772

M2.3 km WSW of Gilroy, CA - 2025/04/12 01:22:36 36.963 -121.622 M2.3 5.7 7 km WSW of Gilroy, CA at 2025/04/12 01:22:36 UTC / 2025/04/11 18:22:36 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 11.9km (7.4 mi)
HYPO2K = 2.7km (1.7 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2025/04/12 01:22:36  36.963 -121.622  M2.3   5.7 7 km WSW of Gilroy, CA

EQPROC Summary:

2772 2025Apr12  122 36.64  36.8708 -121.6891  2.23 0.02 12.4 75.8 173  4
ATZ   SHZ PN 01 2025Apr12  122 41.25 P D0  22.0  -0.00
B054  EHZ PB -- 2025Apr12  122 55.73 P D3 118.8  -1.07
B058  EHZ PB -- 2025Apr12  122 39.62 P D0  12.4  -0.00
B057  EHZ PB -- 2025Apr12  123  0.77 P D2 150.0   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2025-04-12  0122 36.55  36 56.490 121W36.609  2.23  0.02  1.69  8.57        2.19  2.19E    2.22
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    4    4  16.0  Emb  196   7   4   4   0   4      -                          1  0.00 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
                                                     2.19      1  0.00 E      7  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 16.0 170  90  PD    39.62  3.07  3.07 0.00 -0.00  1.69  W  1.000 0.00 25.0   2.19 E                        
 ATZ  PN SHZ 01 A 26.0 280  90  PD    41.25  4.70  4.70 0.00  0.00  1.69  W  1.000 0.00 17.0 4 1.88XE                        
 B054 PB EHZ -- A114.5 334  90  PD 3  55.73 19.18 19.09 0.00  0.09  0.36  W  0.999 0.00 3.00 4 0.38XE                        
 B057 PB EHZ -- A147.2 326  90  PD 2  60.77 24.22 24.40 0.00 -0.18  0.27  W  1.000 0.00 1.00 4                               

Event Files: April 2025