Event Number 1407

M3.5 m ENE of San Martin, California at 2017/10/26 18:40:17 UTC / 2017/10/26 18:40:17 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 15.1km (9.4 mi)
HYPO2K = 28.6km (17.8mi) Magnitude = -0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2017/10/26 18:40:17  37.119 -121.524  M3.5   7.4 8km ENE of San Martin, California

EQPROC Summary:

1407 2017Oct26 1840 18.10  37.0406 -121.6634 14.84 0.02 24.2 81.6 167  7
MTUMZ SHZ PN 01 2017Oct26 1840 23.32 P D0  24.2   0.00
ADUB1 SHZ PN 01 2017Oct26 1840 25.10 P U0  36.2   0.00
JCPZ  SHZ PN 08 2017Oct26 1840 32.02 P U3  84.3  -0.09
B073  EHZ PB -- 2017Oct26 1840 42.64 P D3 160.8   0.58
B057  EHZ PB -- 2017Oct26 1840 38.44 PnD1 135.5  -0.40
B054  EHZ PB -- 2017Oct26 1840 34.66 P U0 102.6   0.00
B058  EHZ PB -- 2017Oct26 1840 23.87 P D0  27.8   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2017-10-26  1840 17.10  36 58.10  121W47.08  31.64  0.15  7.96  1.84        3.53  3.53E   31.61
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    7    7  22.8  Emb  195   9   7   5   0   7                                 6  0.13 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
                                                     3.53      6  0.13 E     31  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
 MTUMZPN SHZ 01 A 22.8 334 141  PD    23.32  6.22  6.43 0.00 -0.21  1.16  W  0.531 0.00 57.0   3.33 E                        
 B058 PB EHZ -- A 26.1 135 137  PD    23.87  6.77  6.75 0.00  0.02  1.16  W  0.993 0.00 75.0   3.61 E                        
 ADUB1PN SHZ 01 A 35.5 331 127  PU    25.10  8.00  7.79 0.00  0.21  1.16  W  0.550 0.00  165 3 4.43 E                        
 JCPZ PN SHZ 08 A 83.8 326 103  PU 3  32.02 14.92 14.38 0.00  0.54* 0.00  W  0.000 0.00  194   4.66 E                        
 B054 PB EHZ -- A105.6 340  99  PU    34.66 17.56 17.56 0.00  0.00  1.09  W  0.998 0.00 58.0 1 3.52 E                        
 B057 PB EHZ -- A136.3 330  54  PD 1  38.44 21.34 21.54 0.00 -0.20  0.44  W  0.926 0.00 51.0   3.43 E                        
 B073 PB EHZ -- A163.4 133  54  PD 3  42.64 25.54 24.86 0.00  0.68* 0.00  W  0.000                                           

Event Files: October 2017