Event Number 1451

M2.6 m N of San Leandro, CA at 2017/12/01 14:26:37 UTC / 2017/12/01 14:26:37 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 3.2km (2.0 mi)
HYPO2K = 3.6km (2.2 mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2017/12/01 14:26:37  37.744 -122.152  M2.6   5.2 2km N of San Leandro, CA

EQPROC Summary:

1451 2017Dec 1 1426 37.61  37.7558 -122.1848  9.90 0.00 11.7 51.1 150  4
ADUB1 SHZ PN 01 2017Dec 1 1426 48.37 P U0  59.3   0.00
CMP   SHZ PN 07 2017Dec 1 1426 52.65 P U0  88.4  -0.00
B057  EHZ PB -- 2017Dec 1 1426 45.99 P U0  45.2  -0.00
B054  EHZ PB -- 2017Dec 1 1426 40.58 P D0  11.7  -0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2017-12-01  1426 37.97  37 46.54  122W 9.16   9.81  0.00  0.91  1.81        2.76  2.76E    9.78
                                                                                          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  10.2  Emb  144   5   4   4   0   4                                 4  0.35 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T DEPDAT NS ZT TYP
                                                     2.76      4  0.35 E     32  4  M CRH
 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 10.2 337 130  PD    40.58  2.61  2.61 0.00  0.00  1.00  W  1.000 0.00 35.0   2.48 E                        
 B057 PB EHZ -- A 45.8 308 100  PU    45.99  8.02  8.02 0.00  0.00  1.00  W  1.000 0.00 25.0   2.34 E                        
 ADUB1PN SHZ 01 A 60.6 165  97  PU    48.37 10.40 10.40 0.00  0.00  1.00  W  1.000 0.00 50.0   3.03 E                        
 CMP  PN SHZ 07 A 87.1 121  95  PU    52.65 14.68 14.68 0.00  0.00  1.00  W  1.000 0.00 57.0   3.18 E                        

Event Files: December 2017