Event Number 33

M2.2 8 km ( 5 mi) NE of San Martin, CA - 75.4km from RWC at 2012/05/13 11:25:35 UTC / 2012/05/13 11:25:35 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 12.5km (7.8 mi)
HYPO2K = 2.1km (1.3 mi) Magnitude = 0.1

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2012/05/13 11:25:35  37.127 -121.528  M2.2    8.2   8 km (  5 mi) NE  of San Martin, CA - 75.4km from RWC

EQPROC Summary:

33 2012May13 1125 36.03  37.2258 -121.5955  1.50 0.15 34.0 69.5 242  5
ADUB1 SHZ PN 01 2012May13 1125 43.07 P U2  34.0   0.26
COS   SHZ PN 07 2012May13 1125 43.30 P D0  37.0  -0.01
LCGP2 SHZ PN 01 2012May13 1125 47.96 P D0  64.4  -0.00
B057  EHZ PB -- 2012May13 1125 57.55 P ?2 123.5   0.60
B054  EHZ PB -- 2012May13 1125 52.51 P ?1  88.4   0.49

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2012-05-13  1125 35.74  37  8.52  121 32.92   1.53  0.20  5.72 18.27        2.07  2.07E
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    5    5  40.1  Emb  268   5   3   5   0   5      -                          2  0.62 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.07      2  0.62 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 40.1 288  65  PU 2  43.07  7.33  7.01 0.00  0.32  0.67  W  0.586 0.00 9.00 1 1.35 E                        
 COS  PN SHZ 07 A 43.5  20  65  PD    43.30  7.56  7.58 0.00 -0.02  1.33  W  0.997 0.00 33.0   2.61 E                        
 LCGP2PN SHZ 01 A 72.9 303  65  PD    47.96 12.22 12.35 0.00 -0.13  1.33  W  0.613 0.00 7.00 4 1.15XE                        
 B054 PB EHZ -- A 98.3 325  65  P  1  52.51 16.77 16.48 0.00  0.29  1.00  W  0.802 0.00 5.00 4 0.85XE                        
 B057 PB EHZ -- A133.1 318  65  P  2  57.55 21.81 22.14 0.00 -0.33  0.67  W  0.999 0.00 5.00 4 0.89XE                        

Event Files: May 2012