Event Number 1582

M2.0 km SE of Livermore, CA at 2018/05/10 23:55:25 UTC / 2018/05/10 23:55:25 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 33.8km (21.0mi)
HYPO2K = 23.2km (14.4mi) Magnitude = -0.6

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2018/05/10 23:55:25  37.605 -121.648  M2.0   4.5 14km SE of Livermore, CA

EQPROC Summary:

1582 2018May10 2355 23.65  37.8413 -121.4065  5.62 0.00 54.3 86.4 250  4
CMP   SHZ PN 07 2018May10 2355 33.51 P D1  54.3   0.00
B054  EHZ PB -- 2018May10 2355 36.18 P D2  70.0   0.01
B057  EHZ PB -- 2018May10 2355 41.41 P ?3 104.4   0.01
B058  EHZ PB -- 2018May10 2355 43.05 P ?3 116.8   0.01

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2018-05-10  2355 25.21  37 46.13  121W29.05   6.07  0.14  5.40 13.52        2.58  2.58E    6.03
                                                                                          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  47.9  Emb  234   8   2   4   0   4      -                          1  0.00 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
                                                     2.58      1  0.00 E     39  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
 CMP  PN SHZ 07 A 47.9 162  95  PD 1  33.51  8.30  8.29 0.00  0.01  1.71  W  1.000 0.00 32.0   2.58 E                        
 B054 PB EHZ -- A 63.8 280  93  PD 2  36.18 10.97 10.86 0.00  0.11  1.14  W  0.999 0.00 7.00 4 1.14XE                        
 B057 PB EHZ -- A 99.3 288  92  P  3  41.41 16.20 16.64 0.00 -0.44  0.57  W  1.000 0.00 3.00 4 0.36XE                        
 B058 PB EHZ -- A107.9 185  92  P  3  43.05 17.84 18.03 0.00 -0.19  0.57  W  1.000 0.00 1.00 4                               

Event Files: May 2018