Event Number 1802

M2.8 m W of Cupertino, CA at 2019/10/19 17:06:04 UTC / 2019/10/19 17:06:04 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 22.1km (13.7mi)
HYPO2K = 22.0km (13.7mi) Magnitude = 0.2

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2019/10/19 17:06:04  37.327 -122.069  M2.8   5.3 3km W of Cupertino, CA

EQPROC Summary:

1802 2019Oct19 1706  8.36  37.1724 -121.9118  6.83 0.00  2.5 21.3 181  4
MTUMZ SHZ PN 01 2019Oct19 1706  9.89 P D0   2.5   0.00
ADUB1 SHZ PN 01 2019Oct19 1706 10.87 P D0  10.3   0.00
ATZ   SHZ PN 01 2019Oct19 1706 12.72 P ?1  21.6   0.00
B058  EHZ PB -- 2019Oct19 1706 17.62 P ?3  50.7   0.00

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2019-10-19  1706  8.78  37 10.11  121W55.82   3.59  0.00  2.70  3.84        2.56  2.56E    3.55
                                                                                          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   3.4  Emb  162   7   2   4   0   4                                 3  0.30 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
                                                     2.56      3  0.30 E     32  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
 MTUMZPN SHZ 01 A  3.4 120 126  PD     9.89  1.11  1.11 0.00  0.00  1.33  W  1.000 0.00 29.0   2.26 E                        
 ADUB1PN SHZ 01 A  9.8 334 101  PD    10.87  2.09  2.08 0.00  0.01  1.33  W  1.000 0.00 66.0   3.09 E                        
 ATZ  PN SHZ 01 A 21.3 172  94  P  1  12.72  3.94  3.94 0.00  0.00  1.00  W  0.999 0.00 19.0 4 1.96XE                        
 B058 PB EHZ -- A 51.4 142  91  P  3  17.62  8.84  8.83 0.00  0.01  0.33  W  0.999 0.00 31.0   2.56 E                        

Event Files: October 2019