USGS Earthquake Hazards Program: Phase Data: PUERTO RICO REGION

Latest Earthquakes

Phase Data


      4 JUL 2007  (185)

     ot  = 16:38:04.84   +/-   0.00        PUERTO RICO REGION              
     lat =      19.606   +/-    0.0
     lon =     -66.209   +/-    0.0                                       
     dep =        81.9   +/-    0.0   

     125 km (75 miles) N of SAN JUAN, Puerto Rico (pop 421,000)
     135 km (85 miles) NNE of Arecibo, Puerto Rico (pop 49,000)
     155 km (95 miles) NNW of Fajardo, Puerto Rico (pop 33,000)
     195 km (120 miles) NW of CHARLOTTE AMALIE, US Virgin Islands
 
     MD 3.2 (RSPR).

     nph =    4 of   6    se = 0.00    FE=090                            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
 AOPR ePd     16:38:27.38  -1.1    1.4 202                                   AOPR
      eS      16:38:45.97  S res =  -0.2X
 CELP ePc     16:38:30.54  -0.6    1.6 193                                   CELP
 MTP  ePd     16:38:31.27  -0.6    1.6 158                                   MTP 
 LSP  ePc     16:38:31.96  -0.2    1.6 210                                   LSP 
      eS      16:38:52.19  S res =  -0.7X



 Generated 2007 JUL 15 at 16:06 UTC

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

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U.S. Department of the Interior \| U.S. Geological Survey URL: http://neic.usgs.gov/neis/bulletin/neic_ejcy_p.html Contact: NEIC Web Team Last modification: Monday, 2007 July 16 06:23:34 MDT