Event Number 472

M2.3 m NNE of East Foothills, California at 2014/01/14 04:50:54 UTC / 2014/01/14 04:50:54 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 6.3km (3.9 mi)
HYPO2K = 6.2km (3.8 mi) Magnitude = -0.9

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2014/01/14 04:50:54  37.409 -121.798  M2.3   0.4 3km NNE of East Foothills, California

EQPROC Summary:

472 2014Jan14  450 55.18  37.4229 -121.8671  6.75 0.00 21.9 51.4 183  4
ADUB1 SHZ PN 01 2014Jan14  450 59.59 P D0  21.9   0.00
JCPZ  SHZ PN 08 2014Jan14  451  3.35 P D1  44.3   0.00
CBS   SHZ PN 07 2014Jan14  451  4.02 P D0  48.2   0.00
B057  EHZ PB -- 2014Jan14  451 10.90 P U1  91.1   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2014-01-14  0450 55.57  37 25.02  121W52.10   6.74  0.02  0.86  8.11        3.19  3.19E
                                                                                          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  21.3  Emb  184   5   4   4   0   4      -                          3  0.28 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     3.19      3  0.28 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
 ADUB1PN SHZ 01 A 21.3 208 103  PD    59.59  4.02  4.02 0.00  0.00  1.14  W  0.999 0.00 39.0   2.65 E                        
 JCPZ PN SHZ 08 A 44.5 296  96  PD 1  63.35  7.78  7.74 0.00  0.04  0.86  W  1.000 0.00 60.0   3.19 E                        
 CBS  PN SHZ 07 A 48.8  24  95  PD    64.02  8.45  8.44 0.00  0.01  1.14  W  0.999 0.00 80.0   3.47 E                        
 B057 PB EHZ -- A 91.5 318  93  PU 1  70.90 15.33 15.36 0.00 -0.03  0.86  W  0.999 0.00 7.00 4 1.17XE                        

Event Files: January 2014