Event Number 1846

M2.3 km ESE of Gilroy, CA at 2020/01/19 04:09:38 UTC / 2020/01/19 04:09:38 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 5.0km (3.1 mi)
HYPO2K = 6.3km (3.9 mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2020/01/19 04:09:38  36.978 -121.463  M2.3   4.4 10km ESE of Gilroy, CA

EQPROC Summary:

1846 2020Jan19  409 37.05  36.9957 -121.4114  2.50 0.10 26.4 59.6 133  6
MTUMZ SHZ PN 01 2020Jan19  409 45.72 P ?0  46.3  -0.01
ADUB1 SHZ PN 01 2020Jan19  409 47.62 P D0  57.5   0.00
CMP   SHZ PN 07 2020Jan19  409 45.91 P U3  41.1   1.07
ATZ   SHZ PN 01 2020Jan19  409 45.33 P D1  43.1   0.15
B058  EHZ PB -- 2020Jan19  409 42.36 P D0  26.4   0.00
B073  EHZ PB -- 2020Jan19  410  4.07 P ?3 143.1   3.83

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2020-01-19  0409 37.37  36 59.70  121W23.03   2.34  0.05  3.97  9.16        2.47  2.47E    2.30
                                                                                          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  27.9  Emb  281   9   4   4   0   6      -                          5  0.43 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
                                                     2.47      5  0.43 E     41  5  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 27.9 220  90  PD    42.36  4.99  5.00 0.00 -0.01  1.07  W  0.998 0.00 25.0   2.26 E                        
 CMP  PN SHZ 07 A 40.7   8  90  PU 3  45.91  8.54  7.08 0.00  1.46* 0.00  W  1.000 0.00 45.0 1 2.90 E                        
 ATZ  PN SHZ 01 A 45.9 268  90  PD 1  45.33  7.96  7.92 0.00  0.04  0.80  W  0.886 0.00 88.0   3.56 E                        
 MTUMZPN SHZ 01 A 48.9 292  90  P     45.72  8.35  8.42 0.00 -0.07  1.07  W  0.416 0.00 13.0   1.72 E                        
 ADUB1PN SHZ 01 A 59.9 299  90  PD    47.62 10.25 10.21 0.00  0.04  1.07  W  0.698 0.00 29.0   2.50 E                        
 B073 PB EHZ -- A142.2 144  90  P  3  64.07 26.70 23.58 0.00  3.12* 0.00  W  0.000 0.00 1.00 4                               

Event Files: January 2020