Event Number 916

M2.5 m NNE of San Ramon, California at 2015/11/01 04:41:11 UTC / 2015/11/01 04:41:11 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 4.1km (2.6 mi)
HYPO2K = 3.7km (2.3 mi) Magnitude = -0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2015/11/01 04:41:11  37.796 -121.968  M2.5   8.5 2km NNE of San Ramon, California

EQPROC Summary:

916 2015Nov 1  441 11.49  37.8137 -122.0091  2.00 0.12 17.6 44.3 204  5
JCPZ  SHZ PN 08 2015Nov 1  441 18.74 P D0  37.4  -0.00
CML   SHZ PN 07 2015Nov 1  441 20.68 P U1  48.8  -0.00
ADUB1 SHZ PN 01 2015Nov 1  441 23.14 P U0  63.0   0.06
B057  EHZ PB -- 2015Nov 1  441 21.65 P U0  54.5  -0.00
B054  EHZ PB -- 2015Nov 1  441 15.90 P U0  17.6   0.51

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2015-11-01  0441 12.45  37 48.40  122W 0.81   2.00  0.12  1.40 13.02        2.53  2.53E
                                                                                          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  17.4  Emb  201   5   5   5   0   5      -                          5  0.28 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.53      5  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
 B054 PB EHZ -- A 17.4 290  90  PU    15.90  3.45  3.30 0.00  0.15  1.05  W  0.999 0.00 33.0   2.47 E                        
 JCPZ PN SHZ 08 A 36.5 229  90  PD    18.74  6.29  6.40 0.00 -0.11  1.05  W  0.757 0.00 48.0   2.95 E                        
 CML  PN SHZ 07 A 48.4 138  90  PU 1  20.68  8.23  8.34 0.00 -0.11  0.79  W  0.754 0.00 54.0   3.09 E                        
 B057 PB EHZ -- A 54.4 297  90  PU    21.65  9.20  9.30 0.00 -0.10  1.05  W  0.958 0.00 23.0   2.27 E                        
 ADUB1PN SHZ 01 A 62.1 177  90  PU    23.14 10.69 10.57 0.00  0.12  1.05  W  0.530 0.00 27.0 1 2.44 E                        

Event Files: November 2015