Event Number 1588

M2.2 m ENE of San Martin, CA at 2018/05/17 11:16:59 UTC / 2018/05/17 11:16:59 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 0.5km (0.3 mi)
HYPO2K = 1.1km (0.7 mi) Magnitude = -0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2018/05/17 11:16:59  37.127 -121.527  M2.2   7.8 9km ENE of San Martin, CA

EQPROC Summary:

1588 2018May17 1116 59.28  37.1311 -121.5296  5.50 0.01 31.3 55.6 150  5
CMP   SHZ PN 07 2018May17 1117  5.25 P D0  31.3   0.00
ADUB1 SHZ PN 01 2018May17 1117  7.36 P U3  41.8   0.34
MTUMZ SHZ PN 01 2018May17 1117  5.46 P D0  32.6   0.01
B058  EHZ PB -- 2018May17 1117  6.23 P D1  37.1   0.01
B057  EHZ PB -- 2018May17 1117 21.84 PgD3 135.2   0.30

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2018-05-17  1116 59.67  37  8.01  121W31.88   5.50  0.07  0.57  9.21        2.34  2.34E    5.45
                                                                                          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  31.2  Emb  150   6   5   5   0   5      -                          4  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
                                                     2.34      4  0.43 E     50  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
 CMP  PN SHZ 07 A 31.2  37  96  PD    65.25  5.58  5.58 0.00  0.00  1.54  W  0.999 0.00 43.0   2.81 E                        
 MTUMZPN SHZ 01 A 32.6 274  96  PD    65.46  5.79  5.80 0.00 -0.01  1.54  W  0.968 0.00 15.0   1.80 E                        
 B058 PB EHZ -- A 37.3 187  95  PD 1  66.23  6.56  6.56 0.00  0.00  1.15  W  0.999 0.00 17.0   1.95 E                        
 ADUB1PN SHZ 01 A 41.8 288  95  PU 3  67.36  7.69  7.29 0.00  0.40  0.38  W  0.112 0.00 37.0   2.72 E                        
 B057 PB EHZ -- A134.9 318  91  PD 3  81.84 22.17 22.41 0.00 -0.24  0.38  W  0.918 0.00 3.00 4 0.40XE                        

Event Files: May 2018