Event Number 897

M1.4 km E of Seven Trees, California at 2015/10/23 06:55:34 UTC / 2015/10/23 06:55:34 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 2.0km (1.2 mi)
HYPO2K = 2.7km (1.7 mi) Magnitude = -0.8

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2015/10/23 06:55:34  37.300 -121.672  M1.4   5.7 14km E of Seven Trees, California

EQPROC Summary:

897 2015Oct23  655 34.52  37.3099 -121.6532  4.71 0.06 18.6 59.3 173  5
ADUB1 SHZ PN 01 2015Oct23  655 40.20 P ?1  29.7   0.00
CML   SHZ PN 07 2015Oct23  655 38.33 P D0  18.6   0.00
B058  EHZ PB -- 2015Oct23  655 44.84 P U3  57.1   0.00
B054  EHZ PB -- 2015Oct23  655 49.26 P U2  77.9   0.90
B057  EHZ PB -- 2015Oct23  655 53.57 P ?3 113.3   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2015-10-23  0655 34.97  37 19.07  121W39.75   2.37  0.02  1.04  8.43        2.16  2.16E
                                                                                          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  17.7  Emb  170   8   3   4   0   5      -                          2  0.38 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.16      2  0.38 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
 CML  PN SHZ 07 A 17.7   2  91  PD    38.33  3.36  3.35 0.00  0.01  1.78  W  1.000 0.00 35.0   2.53 E                        
 ADUB1PN SHZ 01 A 29.2 255  90  P  1  40.20  5.23  5.22 0.00  0.01  1.34  W  1.000 0.00 15.0   1.78 E                        
 B058 PB EHZ -- A 58.0 172  90  PU 3  44.84  9.87  9.89 0.00 -0.02  0.45  W  1.000 0.00 1.00 4                               
 B054 PB EHZ -- A 76.6 322  90  PU 2  49.26 14.29 12.92 0.00  1.37* 0.00  W  0.000 0.00 1.00 4                               
 B057 PB EHZ -- A112.0 315  90  P  3  53.57 18.60 18.68 0.00 -0.08  0.44  W  1.000 0.00 1.00 4                               

Event Files: October 2015