Event Number 541

M2.3 m NNE of San Leandro, California at 2014/07/12 20:48:17 UTC / 2014/07/12 20:48:17 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 5.9km (3.7 mi)
HYPO2K = 5.7km (3.5 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2014/07/12 20:48:17  37.746 -122.144  M2.3   7.3 2km NNE of San Leandro, California

EQPROC Summary:

541 2014Jul12 2048 18.27  37.7602 -122.2090  6.90 0.00 11.1 31.6 125  4
JCPZ  SHZ PN 08 2014Jul12 2048 22.63 P D0  21.6   0.00
B054  EHZ PB -- 2014Jul12 2048 20.92 P U0  11.1   0.00
CBS   SHZ PN 07 2014Jul12 2048 27.50 P U3  50.5   0.00
B057  EHZ PB -- 2014Jul12 2048 26.27 P U0  43.2   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2014-07-12  2048 18.65  37 45.48  122W12.10   2.37  0.05  0.94  8.92        2.17  2.17E
                                                                                          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  11.3  Emb  128   8   4   4   0   4      -                          3  0.01 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.17      3  0.01 E
 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
 B054 PB EHZ -- A 11.3   0  92  PU    20.92  2.27  2.31 0.00 -0.04  1.23  W  0.999 0.00 25.0   2.16 E                        
 JCPZ PN SHZ 08 A 21.7 210  91  PD    22.63  3.98  3.99 0.00 -0.01  1.23  W  0.999 0.00 48.0   2.85 E                        
 B057 PB EHZ -- A 43.8 314  90  PU    26.27  7.62  7.58 0.00  0.04  1.23  W  0.999 0.00 21.0   2.17 E                        
 CBS  PN SHZ 07 A 49.8  82  90  PU 3  27.50  8.85  8.57 0.00  0.28  0.31  W  1.000 0.00 21.0 4 2.18XE                        

Event Files: July 2014