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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     19 JUL 2007  (200)

     ot  = 05:42:46.40   +/-   0.00        FOX ISLANDS, ALEUTIAN ISLANDS   
     lat =      52.208   +/-    0.0
     lon =    -167.890   +/-    0.0                                       
     dep =        25.4   +/-    0.0   

     105 km (65 miles) SE of Nikolski, Alaska (pop 30)
     195 km (120 miles) ESE of Yunaska Island, Alaska
     1485 km (920 miles) SW of Anchorage, Alaska
     2205 km (1370 miles) W of JUNEAU, Alaska
 
     ML 3.2 (AEIC).

     nph =    5 of   8    se = 0.00    FE=009                            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
 NIKO P       05:43:03.06  -1.2    1.0 323                                   NIKO
      S       05:43:15.17  S res =  -1.7X
 OKCD P       05:43:08.06   0.1    1.2 354                                   OKCD
      S       05:43:24.69  S res =   0.2X
 UNV  P       05:43:16.04  -0.3    1.8  27                                   UNV 
      S       05:43:38.40  S res =  -0.4X
 AKGG P       05:43:23.15   0.5    2.3  29                                   AKGG
 SDPT P       05:44:05.67   0.4    5.4  51                                   SDPT



 Generated 2007 JUL 29 at 19:41 UTC

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

 


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