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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     10 APR 2009  (100)

     ot  = 03:40:00.49   +/-   1.33              FIJI REGION                     
     lat =     -17.752   +/-   23.2
     lon =    -179.051   +/-   20.2                                       
     dep =       558.5   +/-    8.7   

     225 km (140 miles) SE of Lambasa, Vanua Levu, Fiji
     270 km (170 miles) E of SUVA, Viti Levu, Fiji
     325 km (200 miles) N of Ndoi Island, Fiji
     2205 km (1370 miles) NNE of Auckland, New Zealand

     nph =   15 of  16    se = 0.54    FE=181                            C   

     error ellipse = (322.2,  4.5, 41.9;231.7,  7.2, 23.3; 83.9, 81.5, 13.0)

 mb = 4.6 ( 10)  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
 MSVF eP      03:41:14.84  -0.1    2.8 270 d:5.4+1     3.7X L:1.5-1 .65 3.2X MSVF
                                           g:8.7-2 .65 3.3X
 AFI  eP      03:41:50.18  -8.2X   8.0  62 d:1.6+1     4.6X L:1.0-1 .70 4.4X AFI 
                                           g:6.3-2 .70 3.8X b:6.3+1 .70 4.8 
 EIDS eP      03:45:13.84   0.1   28.7 250 b:1.4+1 .65 4.7                   EIDS
 ARMA eP      03:45:20.92   0.7   29.5 239 b:2.1+1 .65 4.9                   ARMA
 CTAO eP      03:45:49.59   0.5   32.9 260 b:2.3+1 .90 4.8                   CTAO
 PMG  eP      03:45:56.96  -0.3   33.8 280 b:1.2+1 .89 4.5                   PMG 
 COEN eP      03:46:20.06   0.7   36.5 270 b:1.6+2 .78 5.7X                  COEN
 STKA eP      03:46:33.20   0.3   38.2 241 b:5.1+0 .95 4.1                   STKA
 BBOO eP      03:47:10.55  -0.3   42.9 241                                   BBOO
 WRAB eP      03:47:18.74  -0.9   44.0 259 b:7.4+0 .70 4.3                   WRAB
 AS31 eP      03:47:21.02  -0.1   44.2 254                                   AS31
 FORT eP      03:48:00.08  -0.6   49.5 244 b:4.3+1 .60 5.2                   FORT
 FITZ eP      03:48:22.34   0.3   52.5 261 b:1.1+1 1.1 4.2                   FITZ
 MBWA eP      03:48:56.88  -0.5   57.5 256 b:6.8+0 .65 4.1                   MBWA
 BR131ePKPdf  03:58:33.40  -0.2  144.2 315                                   BR13
 BUR08ePKPdf  03:58:33.66   0.5  144.2 332                                   BUR0



 Generated 2009 APR 10 at 04:45 UTC

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


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