Event Number 2278

M2.2 m S of Gilroy, CA - 2022/05/07 06:17:39 36.944 -121.559 M2.2 6.7 7km S of Gilroy, CA at 2022/05/07 06:17:39 UTC / 2022/05/06 23:17:39 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 23.7km (14.7mi)
HYPO2K = 21.4km (13.3mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2022/05/07 06:17:39  36.944 -121.559  M2.2   6.7 7km S of Gilroy, CA

EQPROC Summary:

2278 2022May 7  617 42.80  37.0315 -121.8023 10.54 0.21 10.4 38.4 256  4
MTUMZ SHZ PN 01 2022May 7  617 46.44 P ?0  15.9  -0.00
ATZ   SHZ PN 01 2022May 7  617 45.46 P U0  10.4  -0.20
ADUB1 SHZ PN 01 2022May 7  617 48.84 P D1  28.7   0.38
B054  EHZ PB -- 2022May 7  617 59.81 P D2  98.5   0.54

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2022-05-07  0617 42.97  37  0.946 121W46.179  3.98  0.12  8.56 10.20        2.37  2.37E    3.94
                                                                                          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  12.2  Emb  272   8   3   4   0   4      -                          3  1.18 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
                                                     2.37      3  1.18 E     39  3  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
 ATZ  PN SHZ 01 A 12.2 251 100  PU    45.46  2.49  2.49 0.00  0.00  1.34  W  1.000 0.00 70.0 1 3.16 E                        
 MTUMZPN SHZ 01 A 19.0 324  96  P     46.44  3.47  3.58 0.00 -0.11  1.34  W  1.000 0.00 13.0 1 1.58 E                        
 ADUB1PN SHZ 01 A 31.8 325  93  PD 1  48.84  5.87  5.65 0.00  0.22  1.01  W  1.000 0.00 29.0   2.43 E                        
 B054 PB EHZ -- A101.1 339  91  PD 2  59.81 16.84 16.93 0.00 -0.09  0.31  W  0.999 0.00 1.00 4                               

Event Files: May 2022