Event Number 1100

M2.7 rthern California at 2016/07/31 11:17:18 UTC / 2016/07/31 11:17:18 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 9.9km (6.2 mi)
HYPO2K = 5.7km (3.6 mi) Magnitude = -0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2016/07/31 11:17:18  38.404 -122.254  M2.7   7.0 Northern California

EQPROC Summary:

1100 2016Jul31 1117 20.01  38.3239 -122.3038  2.70 0.02 40.2 81.5 294  5
JCPZ  SHZ PN 08 2016Jul31 1117 34.50 P U3  81.8  -0.16
CML   SHZ PN 07 2016Jul31 1117 38.95 P D3 110.2  -0.00
ADUB1 SHZ PN 01 2016Jul31 1117 40.83 P ?3 123.0   0.23
B057  EHZ PB -- 2016Jul31 1117 27.62 P ?3  40.2  -0.00
B054  EHZ PB -- 2016Jul31 1117 29.67 P D1  52.3  -0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2016-07-31  1117 19.92  38 22.11  122W18.01   2.62  0.01  4.54  8.36        2.86  2.86E    2.61
                                                                                          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  44.4  Emb  297   7   3   4   0   5      -                          5  0.27 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
                                                     2.86      5  0.27 E     13  3  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
 B057 PB EHZ -- A 44.4 212  90  P  3  27.62  7.70  7.70 0.00  0.00  0.67  W  1.000 0.00 29.0   2.49 E                        
 B054 PB EHZ -- A 57.1 171  90  PD 1  29.67  9.75  9.75 0.00  0.00  2.00  W  1.000 0.00 31.0   2.56 E                        
 JCPZ PN SHZ 08 A 86.6 182  90  PU 3  34.50 14.58 14.55 0.00  0.03  0.67  W  1.000 0.00 49.0   3.04 E                        
 CML  PN SHZ 07 A114.1 149  90  PD 3  38.95 19.03 19.01 0.00  0.02  0.67  W  1.000 0.00 52.0   3.13 E                        
 ADUB1PN SHZ 01 A127.6 167  90  P  3  40.83 20.91 21.21 0.00 -0.30  0.00  W  0.000 0.00 39.0   2.86 E                        

Event Files: July 2016