Event Number 1594

M2.8 m ESE of Danville, CA at 2018/06/03 13:34:25 UTC / 2018/06/03 13:34:25 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 58.2km (36.1mi)
HYPO2K = 46.3km (28.8mi) Magnitude = -0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2018/06/03 13:34:25  37.816 -121.979  M2.8   7.9 2km ESE of Danville, CA

EQPROC Summary:

1594 2018Jun 3 1334 26.50  37.5909 -122.5746 29.78 0.01 31.3 69.2 226  5
LCGPZ SHZ PN 01 2018Jun 3 1334 33.47 P ?3  31.3  -0.00
ADUB1 SHZ PN 01 2018Jun 3 1334 37.56 P U1  64.9  -0.00
MTUMZ SHZ PN 01 2018Jun 3 1334 39.18 P U3  77.1   0.08
B057  EHZ PB -- 2018Jun 3 1334 35.51 P U0  48.5  -0.00
B058  EHZ PB -- 2018Jun 3 1334 46.80 PgD2 124.2   0.32

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2018-06-03  1334 26.81  37 38.12  122W27.34  28.61  0.14 13.35  4.37        2.83  2.83E   28.58
                                                                                          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  24.4  Emb  209  10   4   5   0   5      -                          4  0.15 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
                                                     2.83      4  0.15 E     29  4  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
 LCGPZPN SHZ 01 A 24.4 128 135  P  3  33.47  6.66  6.25 0.00  0.41  0.45  W  0.995 0.00 36.0   2.85 E                        
 B057 PB EHZ -- A 44.6 348 116  PU    35.51  8.70  8.71 0.00 -0.01  1.82  W  0.999 0.00 31.0   2.81 E                        
 ADUB1PN SHZ 01 A 60.2 135 107  PU 1  37.56 10.75 10.87 0.00 -0.12  1.36  W  0.979 0.00 49.0   3.27 E                        
 MTUMZPN SHZ 01 A 72.8 137 103  PU 3  39.18 12.37 12.68 0.00 -0.31  0.45  W  0.081 0.00 23.0   2.55 E                        
 B058 PB EHZ -- A121.0 139  96  PD 2  46.80 19.99 19.77 0.00  0.22  0.91  W  0.942 0.00 1.00 4                               

Event Files: June 2018