Event Number 274

M2.8 12 km ( 8 mi) ESE of Gilroy, CA at 2013/04/05 09:32:45 UTC / 2013/04/05 09:32:45 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 5.9km (3.7 mi)
HYPO2K = 2.8km (1.8 mi) Magnitude = -0.4

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2013/04/05 09:32:45  36.963 -121.456  M2.8    5.2  12 km (  8 mi) ESE of Gilroy, CA

EQPROC Summary:

274 2013Apr 5  932 46.23  36.9916 -121.5116  8.00 0.15 50.2109.2 163  7
ADUB1 SHZ PN 01 2013Apr 5  932 55.41 P D0  50.2  -0.00
COS   SHZ PN 07 2013Apr 5  932 56.64 P D3  58.7  -0.21
JCPZ  SHZ PN 08 2013Apr 5  933  2.96 P D0  97.6   0.17
B073  EHZ PB -- 2013Apr 5  933  9.33 P D2 148.0  -0.00
B057  EHZ PB -- 2013Apr 5  933  8.83 Pn?2 148.0  -0.50
B057  EHZ PB -- 2013Apr 5  933 11.25 PgU1 148.0   1.11
B054  EHZ PB -- 2013Apr 5  933  6.11 PgD3 114.0   0.93

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2013-04-05  0932 45.68  36 56.57  121 28.44   6.56  0.09  2.32  1.46        3.20  3.20E
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    7    7  56.3  Emb  168   8   6   5   0   7                                 4  0.08 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     3.20      4  0.08 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
 ADUB1PN SHZ 01 A 56.3 308  94  PD    55.41  9.73  9.64 0.00  0.09  1.43  W  0.614 0.00 55.0   3.12 E                        
 COS  PN SHZ 07 A 63.4   8  94  PD 3  56.64 10.96 10.80 0.00  0.16  0.36  W  0.925 0.00 64.0   3.27 E                        
 JCPZ PN SHZ 08 A104.0 314  92  PD    62.96 17.28 17.39 0.00 -0.11  1.43  W  0.467 0.00 61.0   3.27 E                        
 B054 PB EHZ -- A120.4 328  92  PD 3  66.11 20.43 20.06 0.00  0.37  0.00  W  0.000 0.00 35.0   2.75 E                        
 B073 PB EHZ -- A142.5 140  91  PD 2  69.33 23.65 23.65 0.00  0.00  0.71  W  0.998 0.00 1.00 4                               
 B057 PB EHZ -- A154.3 322  66  P  2  68.83 23.15 25.54 0.00 -2.39* 0.00  W  0.000 0.00 1.00 4                               
                                PU 1  71.25 25.57 25.54 0.00  0.03  1.07  W  0.993 0.00 7.00 4 1.24XE                        

Event Files: April 2013