Event Number 632

M2.3 m ESE of Pinole, California at 2014/10/18 17:25:50 UTC / 2014/10/18 17:25:50 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 3.4km (2.1 mi)
HYPO2K = 4.4km (2.7 mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2014/10/18 17:25:50  37.998 -122.284  M2.3   7.2 1km ESE of Pinole, California

EQPROC Summary:

632 2014Oct18 1725 50.63  37.9794 -122.3152  2.50 0.03 16.7 36.3 183  4
JCPZ  SHZ PN 08 2014Oct18 1725 59.04 P U3  43.5   0.22
CBS   SHZ PN 07 2014Oct18 1726  2.22 P U3  62.1   0.23
B057  EHZ PB -- 2014Oct18 1725 55.31 P U0  22.7   0.00
B054  EHZ PB -- 2014Oct18 1725 54.28 P U0  16.7  -0.01

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2014-10-18  1725 51.20  37 58.31  122W19.22   2.50  0.11  2.78 12.24        2.54  2.54E
                                                                                          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  16.3  Emb  178   7   4   4   0   4      -                          4  0.46 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.54      4  0.46 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 16.3 139  91  PU    54.28  3.08  3.12 0.00 -0.04  1.60  W  1.000 0.00 27.0   2.27 E                        
 B057 PB EHZ -- A 22.4 287  91  PU    55.31  4.11  4.11 0.00  0.00  1.60  W  1.000 0.00 21.0   2.06 E                        
 JCPZ PN SHZ 08 A 42.6 181  90  PU 3  59.04  7.84  7.38 0.00  0.46  0.40  W  1.000 0.00 49.0   2.99 E                        
 CBS  PN SHZ 07 A 62.1 105  90  PU 3  62.22 11.02 10.57 0.00  0.45  0.40  W  1.000 0.00 83.0 1 3.52 E                        

Event Files: October 2014