Event Number 558

M1.9 m ESE of Pacifica, California at 2014/08/15 10:47:49 UTC / 2014/08/15 10:47:49 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 2.9km (1.8 mi)
HYPO2K = 2.1km (1.3 mi) Magnitude = -0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2014/08/15 10:47:49  37.602 -122.449  M1.9   8.0 3km ESE of Pacifica, California

EQPROC Summary:

558 2014Aug15 1047 49.63  37.6107 -122.4184  2.50 0.04  8.7 36.6 208  4
JCPZ  SHZ PN 08 2014Aug15 1047 51.90 P D0   8.7  -0.00
ADUB1 SHZ PN 01 2014Aug15 1047 59.93 P U0  55.9  -0.00
B054  EHZ PB -- 2014Aug15 1047 56.18 P U0  33.8  -0.00
B057  EHZ PB -- 2014Aug15 1047 58.12 P U2  48.1  -0.49

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2014-08-15  1047 50.18  37 36.93  122W25.07   2.51  0.16  2.35 13.07        1.97  1.97E
                                                                                          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   8.9  Emb  209   5   4   4   0   4      -                          4  0.21 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     1.97      4  0.21 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
 JCPZ PN SHZ 08 A  8.9 109  94  PD    51.90  1.72  1.91 0.00 -0.19  1.14  W  0.999 0.00 52.0   2.85 E                        
 B054 PB EHZ -- A 33.3  35  90  PU    56.18  6.00  5.89 0.00  0.11  1.14  W  1.000 0.00 13.0   1.67 E                        
 B057 PB EHZ -- A 47.5 345  90  PU 2  58.12  7.94  8.19 0.00 -0.25  0.57  W  0.999 0.00 15.0   1.85 E                        
 ADUB1PN SHZ 01 A 56.3 136  90  PU    59.93  9.75  9.62 0.00  0.13  1.14  W  1.000 0.00 19.0   2.09 E                        

Event Files: August 2014