Event Number 1014

M3.7 m NW of The Geysers, California at 2016/04/08 12:58:31 UTC / 2016/04/08 12:58:31 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 35.7km (22.2mi)
HYPO2K = 14.5km (9.0 mi) Magnitude = -0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2016/04/08 12:58:31  38.826 -122.850  M3.7   1.7 9km NW of The Geysers, California

EQPROC Summary:

1014 2016Apr 8 1258 36.39  38.5503 -122.6380  2.64 0.04  9.2 96.3 282  5
TASRZ SHZ PN 01 2016Apr 8 1258 38.75 P U3   9.2  -0.00
JCPZ  SHZ PN 08 2016Apr 8 1258 55.64 P D3 110.4   0.26
CML   SHZ PN 07 2016Apr 8 1259  0.12 P U3 147.5   0.00
ADUB1 SHZ PN 01 2016Apr 8 1259  5.10 PgD3 156.0   3.07
B057  EHZ PB -- 2016Apr 8 1258 47.10 P D0  58.5  -0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2016-04-08  1258 32.82  38 47.38  122W41.82   2.64  0.57 43.50 14.07        3.71  3.71E
                                                                                          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  33.5  Emb  325   8   5   5   0   5      -                          5  0.43 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     3.71      5  0.43 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
 TASRZPN SHZ 01 A 33.5 182  91  PU 3  38.75  5.93  5.91 0.00  0.02  0.62  W  0.919 0.00 19.0   2.03 E                        
 B057 PB EHZ -- A 85.4 172  90  PD    47.10 14.28 14.35 0.00 -0.07  2.50  W  0.925 0.00 59.0   3.22 E                        
 JCPZ PN SHZ 08 A137.3 166  90  PD 3  55.64 22.82 22.79 0.00  0.03  0.62  W  0.168 0.00  125   4.00 E                        
 CML  PN SHZ 07 A172.0 147  90  PU 3  60.12 27.30 28.43 0.00 -1.13* 0.62  W  0.986 0.00  123   4.02 E                        
 ADUB1PN SHZ 01 A182.4 159  66  PD 3  65.10 32.28 29.99 0.00  2.29* 0.62  W  0.999 0.00  138 3 4.14 E                        

Event Files: April 2016