Event Number 805

M1.9 km E of Seven Trees, California at 2015/07/11 23:43:42 UTC / 2015/07/11 23:43:42 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 1.8km (1.1 mi)
HYPO2K = 2.1km (1.3 mi) Magnitude = -0.7

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2015/07/11 23:43:42  37.288 -121.667  M1.9   3.7 15km E of Seven Trees, California

EQPROC Summary:

805 2015Jul11 2343 42.47  37.2964 -121.6501  4.69 0.00 20.1 55.0 174  4
ADUB1 SHZ PN 01 2015Jul11 2343 48.14 P D3  29.6  -0.00
CML   SHZ PN 07 2015Jul11 2343 46.53 P D0  20.1  -0.00
B058  EHZ PB -- 2015Jul11 2343 52.53 P ?3  55.5  -0.00
B057  EHZ PB -- 2015Jul11 2344  1.68 P U3 114.6  -0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2015-07-11  2343 42.90  37 18.24  121W39.73   4.69  0.03  1.02  6.94        2.57  2.57E
                                                                                          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  19.3  Emb  170   5   3   4   0   4      -                          2  0.30 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.57      2  0.30 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 19.3   2  98  PD    46.53  3.63  3.63 0.00  0.00  2.30  W  0.999 0.00 49.0   2.86 E                        
 ADUB1PN SHZ 01 A 28.9 258  95  PD 3  48.14  5.24  5.18 0.00  0.06  0.57  W  0.999 0.00 25.0   2.27 E                        
 B058 PB EHZ -- A 56.5 172  92  P  3  52.53  9.63  9.65 0.00 -0.02  0.57  W  1.000 0.00 1.00 4                               
 B057 PB EHZ -- A113.1 316  91  PU 3  61.68 18.78 18.88 0.00 -0.10  0.55  W  1.000 0.00 1.00 4                               

Event Files: July 2015