Event Number 1424

M2.4 m WNW of Concord, California at 2017/11/10 03:48:56 UTC / 2017/11/10 03:48:56 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 10.0km (6.2 mi)
HYPO2K = 3.2km (2.0 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2017/11/10 03:48:56  37.982 -122.051  M2.4  15.9 1km WNW of Concord, California

EQPROC Summary:

1424 2017Nov10  348 57.56  37.9655 -122.1627 11.83 0.05 12.1 53.4 245  5
JCPZ  SHZ PN 08 2017Nov10  349  5.84 P ?3  44.2  -0.00
ADUB1 SHZ PN 01 2017Nov10  349 11.42 P U1  81.4   0.00
MTUMZ SHZ PN 01 2017Nov10  349 12.85 P U0  93.2  -0.30
B057  EHZ PB -- 2017Nov10  349  4.52 P U0  36.2   0.00
B054  EHZ PB -- 2017Nov10  349  0.77 P U0  12.1  -0.02

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2017-11-10  0348 56.88  38  0.33  122W 4.30   9.48  0.12  6.46  7.70        2.30  2.30E    9.45
                                                                                          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  19.7  Emb  256   7   4   5   0   5      -                          4  0.17 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
                                                     2.30      4  0.17 E     31  5  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 19.7 215 112  PU    60.77  3.89  3.90 0.00 -0.01  1.28  W  0.999 0.00 27.0   2.29 E                        
 B057 PB EHZ -- A 43.4 274 100  PU    64.52  7.64  7.64 0.00  0.00  1.28  W  0.999 0.00 17.0   1.97 E                        
 JCPZ PN SHZ 08 A 51.3 206  98  P  3  65.84  8.96  8.90 0.00  0.06  0.32  W  0.895 0.00 34.0   2.65 E                        
 ADUB1PN SHZ 01 A 84.5 174  95  PU 1  71.42 14.54 14.26 0.00  0.28  0.85  W  0.330 0.00 23.0   2.31 E                        
 MTUMZPN SHZ 01 A 95.8 170  94  PU    72.85 15.97 16.10 0.00 -0.13  1.28  W  0.775 0.00 3.00 4 0.35XE                        

Event Files: November 2017