Event Number 1666

M2.7 m WNW of San Juan Bautista, CA at 2018/12/20 04:52:21 UTC / 2018/12/20 04:52:21 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 5.5km (3.4 mi)
HYPO2K = 5.8km (3.6 mi) Magnitude = 0.0

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2018/12/20 04:52:21  36.858 -121.590  M2.7   4.9 5km WNW of San Juan Bautista, CA

EQPROC Summary:

1666 2018Dec20  452 21.22  36.8091 -121.6020 10.01 0.20  2.2 57.3 172  6
ATZ   SHZ PN 01 2018Dec20  452 27.45 P D0  32.2  -0.00
MTUMZ SHZ PN 01 2018Dec20  452 29.79 P U0  46.3  -0.00
ADUB1 SHZ PN 01 2018Dec20  452 32.86 P U1  59.0   0.93
CMP   SHZ PN 07 2018Dec20  452 32.97 P U2  65.9  -0.00
B058  EHZ PB -- 2018Dec20  452 23.24 P D0   2.2  -0.00
B073  EHZ PB -- 2018Dec20  452 45.01 Pg?3 138.3   1.46

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2018-12-20  0452 21.74  36 48.44  121W36.56   7.09  0.03  1.20  1.62        2.67  2.67E    7.05
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    6    6   2.7  Emb  175   9   5   5   0   6                                 4  0.28 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
                                                     2.67      4  0.28 E     41  5  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
 B058 PB EHZ -- A  2.7 108 156  PD    23.24  1.50  1.50 0.00  0.00  1.35  W  0.999 0.00 39.0   2.54 E                        
 ATZ  PN SHZ 01 A 32.0 307  99  PD    27.45  5.71  5.74 0.00 -0.03  1.35  W  0.734 0.00 17.0 4 1.92XE                        
 MTUMZPN SHZ 01 A 46.2 327  96  PU    29.79  8.05  8.02 0.00  0.03  1.35  W  0.545 0.00 21.0   2.18 E                        
 ADUB1PN SHZ 01 A 58.9 327  95  PU 1  32.86 11.12 10.08 0.00  1.04* 0.00  W  0.000 0.00 50.0   3.03 E                        
 CMP  PN SHZ 07 A 66.3  22  94  PU 2  32.97 11.23 11.28 0.00 -0.05  0.67  W  0.775 0.00 41.0 1 2.84 E                        
 B073 PB EHZ -- A139.8 132  92  P  3  45.01 23.27 23.22 0.00  0.05  0.29  W  0.945 0.00 1.00 4                               

Event Files: December 2018