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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     15 JUL 2007  (196)

     ot  = 02:30:19.95   +/-   0.00        DOMINICAN REPUBLIC REGION       
     lat =      19.082   +/-    0.0
     lon =     -67.759   +/-    0.0                                       
     dep =        79.8   +/-    0.0   

     115 km (70 miles) NW of Mayaguez, Puerto Rico (pop 78,000)
     130 km (80 miles) WNW of Arecibo, Puerto Rico (pop 49,000)
     185 km (115 miles) WNW of SAN JUAN, Puerto Rico
     235 km (145 miles) ENE of SANTO DOMINGO, Dominican Republic
 
     MD 3.4 (RSPR).

     nph =    9 of  16    se = 0.00    FE=089                            held

     error ellipse = (  0.0,  0.0,  0.0;  0.0,  0.0,  0.0;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 0.0 (  0)  mblg = 0.0 (  0)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 AGPR ePc     02:30:36.48  -1.0    0.9 135                                   AGPR
 LSP  ePc     02:30:39.88  -0.4    1.1 145                                   LSP 
      eS      02:30:55.07  S res =  -0.4X
 LRS  ePc     02:30:40.55  -0.6    1.2 132                                   LRS 
      eS      02:30:56.26  S res =  -0.7X
 AOPR ePc     02:30:40.64  -0.9    1.2 127                                   AOPR
      eS      02:30:57.14  S res =  -0.5X
 CRPR ePc     02:30:41.17  -0.7    1.2 150                                   CRPR
      eS      02:30:58.16  S res =  -0.2X
 CELP ePc     02:30:44.52  -0.8    1.5 132                                   CELP
      eS      02:31:03.82  S res =  -0.6X
 CBYP ePc     02:30:51.37  -0.2    2.0 114                                   CBYP
      eS      02:31:15.52  S res =  -0.1X
 HUMP ePc     02:30:51.98  -0.4    2.0 117                                   HUMP
      eS      02:31:16.40  S res =  -0.7X
 MTP  ePc     02:30:55.47  -0.5    2.3 115                                   MTP 



 Generated 2007 JUL 22 at 02:42 UTC

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

 


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