Event Number 159

M2.4 14 km ( 9 mi) N of Pittsburg, CA at 2012/11/18 11:40:04 UTC / 2012/11/18 11:40:04 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 5.9km (3.7 mi)
HYPO2K = 7.8km (4.8 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2012/11/18 11:40:04  38.140 -121.900  M2.4   17.2  14 km (  9 mi) N   of Pittsburg, CA

EQPROC Summary:

159 2012Nov18 1140  4.97  38.1761 -121.9495  9.50 0.01 41.5 68.7 288  4
JCPZ  SHZ PN 08 2012Nov18 1140 17.90 P ?3  73.2   0.07
ADUB1 SHZ PN 01 2012Nov18 1140 22.20 P U1 103.2  -0.00
B054  EHZ PB -- 2012Nov18 1140 12.71 P U1  41.5  -0.01
B057  EHZ PB -- 2012Nov18 1140 15.32 P D1  56.8   0.02

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2012-11-18  1140  4.29  38 12.41  121 52.02  10.20  0.03  3.28  7.65        2.32  2.32E
                                                                                          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  48.3  Emb  293   6   3   4   0   4      -                          4  0.17 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.32      4  0.17 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 48.3 218 100  PU 1  12.71  8.42  8.43 0.00 -0.01  1.20  W  0.999 0.00 25.0   2.35 E                        
 B057 PB EHZ -- A 64.4 253  97  PD 1  15.32 11.03 11.02 0.00  0.01  1.20  W  1.000 0.00 19.0   2.10 E                        
 JCPZ PN SHZ 08 A 79.5 211  96  P  3  17.90 13.61 13.46 0.00  0.15  0.40  W  0.999 0.00 31.0   2.59 E                        
 ADUB1PN SHZ 01 A107.0 186  94  PU 1  22.20 17.91 17.91 0.00  0.00  1.20  W  0.999 0.00 21.0 2 2.25 E                        

Event Files: November 2012