Event Number 682

M1.7 m WNW of Broadmoor, California at 2014/12/28 10:12:51 UTC / 2014/12/28 10:12:51 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 2.3km (1.4 mi)
HYPO2K = 2.5km (1.6 mi) Magnitude = -0.7

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2014/12/28 10:12:51  37.706 -122.521  M1.7   7.6 3km WNW of Broadmoor, California

EQPROC Summary:

682 2014Dec28 1012 51.77  37.6957 -122.5434  4.36 0.02 22.8 41.4 222  5
JCPZ  SHZ PN 08 2014Dec28 1012 56.28 P U0  22.8   0.00
ADUB1 SHZ PN 01 2014Dec28 1013  4.80 P D3  70.4   0.46
B057  EHZ PB -- 2014Dec28 1012 58.67 P D1  36.9   0.00
B054  EHZ PB -- 2014Dec28 1012 58.42 P ?2  35.4   0.00
B054  EHZ PB -- 2014Dec28 1013  1.37 S ?1  35.4  -1.84

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG1 FMAG1 PMAG
 2014-12-28  1012 52.22  37 41.80  122W32.18   4.36  0.14  2.53 12.97        2.37  2.37E
                                                                                          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  22.3  Emb  222   8   3   4   0   4      -                          1  0.00 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T
                                                     2.37      1  0.00 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 22.3 122  96  PU    56.28  4.06  4.11 0.00 -0.05  1.60  W  0.999 0.00 29.0   2.37 E                        
 B054 PB EHZ -- A 34.8  58  94  P  2  58.42  6.20  6.13 0.00  0.07  0.80  W  1.000 0.00 1.00 4                               
 B057 PB EHZ -- A 36.8 357  93  PD 1  58.67  6.45  6.46 0.00 -0.01  1.20  W  1.000 0.00 3.00 4 0.27XE                        
 ADUB1PN SHZ 01 A 70.1 135  91  PD 3  64.80 12.58 11.86 0.00  0.72* 0.40  W  1.000 0.00 1.00 4                               

Event Files: December 2014