Event Number 855

M2.0 m SW of Saratoga, California at 2015/09/27 22:49:06 UTC / 2015/09/27 22:49:06 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 4.9km (3.1 mi)
HYPO2K = 0.7km (0.5 mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2015/09/27 22:49:06  37.248 -122.038  M2.0  11.2 2km SW of Saratoga, California

EQPROC Summary:

855 2015Sep27 2249  6.62  37.2234 -122.0844  7.50 0.09  9.6 61.2 198  4
ADUB1 SHZ PN 01 2015Sep27 2249  9.07 P U0   9.6  -0.00
B054  EHZ PB -- 2015Sep27 2249 19.69 P U2  71.5   0.29
B058  EHZ PB -- 2015Sep27 2249 18.64 P ?2  64.8   0.38
B057  EHZ PB -- 2015Sep27 2249 23.62 P U3  98.9   0.22

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2015-09-27  2249  7.72  37 14.70  122W 2.33   4.00  0.14  6.33  8.70        2.20  2.20E
                                                                                          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   5.2  Emb  192  13   3   4   0   4      -                          1  0.00 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.20      1  0.00 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  5.2  87 117  PU     9.07  1.35  1.40 0.00 -0.05  1.78  W  0.999 0.00 27.0   2.20 E                        
 B058 PB EHZ -- A 64.1 140  91  P  2  18.64 10.92 10.89 0.00  0.03  0.89  W  0.999 0.00 1.00 4                               
 B054 PB EHZ -- A 69.7 349  91  PU 2  19.69 11.97 11.81 0.00  0.16  0.89  W  0.999 0.00 1.00 4                               
 B057 PB EHZ -- A 98.5 332  91  PU 3  23.62 15.90 16.50 0.00 -0.60* 0.44  W  0.999 0.00 1.00 4                               

Event Files: September 2015