Phase Data

Explanation of Parameters


      8 MAY 2012  (129)

     ot  = 13:07:21.11   +/-   1.95              FIJI REGION                     
     lat =     -17.590   +/-   16.9
     lon =    -178.408   +/-   17.4              MAGNITUDE 4.7 (GS)       
     dep =       547.2   +/-   11.9   

     268 km (167 miles) ESE of Lambasa, Vanua Levu, Fiji
     340 km (211 miles) N of Ndoi Island, Fiji
     342 km (212 miles) E of SUVA, Viti Levu, Fiji
     2238 km (1390 miles) NNE of Auckland, New Zealand

     nph =   25 of  25    se = 0.96    FE=181                            B   

     error ellipse = (125.0, 24.0, 31.3; 30.0,  9.0, 23.6;280.0, 63.0, 13.5)

 mb = 4.7 ( 14)  ML = 5.2 (  2)  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      13:08:40.02   1.6    3.4 267                                   MSVF
 AFI  eP      13:09:11.76  -0.8    7.4  61 L:3.2-1 3.9 5.3                   AFI 
 FUNA eP      13:09:31.16  -0.7    9.3 345                                   FUNA
 RAO  eP      13:09:55.86   0.1   11.6 178                                   RAO 
 DZM  eP      13:10:28.54  -1.5   14.9 250                                   DZM 
 EIDS eP      13:12:39.57  -0.9   29.4 249 b:1.5+1 .85 4.6                   EIDS
 ARMA eP      13:12:47.32   0.6   30.1 239 b:1.5+1 .75 4.7                   ARMA
 CAN  eP      13:13:19.56   0.6   33.9 232 b:1.4+1 1.1 4.5                   CAN 
 PMG  eP      13:13:23.39   0.0   34.4 279 b:3.8+1 .95 5.0                   PMG 
 MANU eP      13:13:44.63  -0.1   37.0 291 b:2.4+1 .85 4.8                   MANU
 COEN eP      13:13:45.44  -0.3   37.1 270 b:2.2+1 .70 4.9                   COEN
 STKA eP      13:13:59.55   0.4   38.8 241 b:4.4+0 1.0 4.0                   STKA
 BBOO eP      13:14:37.06   0.0   43.6 241 b:2.6+1 .80 4.8                   BBOO
 WB2  eP      13:14:44.29  -1.6   44.7 259                                   WB2 
      eP      13:14:44.40  -1.5 
 WRAB eP      13:14:44.28  -1.5   44.7 259 b:1.4+1 .70 4.6                   WRAB
 AS01 eP      13:14:46.17  -0.9   44.8 254                                   AS01
 AS31 eP      13:14:46.67  -0.7   44.9 254 b:2.3+1 .55 4.9                   AS31
 FITZ eP      13:15:47.81  -0.2   53.1 260 b:5.5+0 .80 3.9                   FITZ
 SOEI eP      13:16:10.10   0.9   56.1 270 b:4.8+1 .90 4.8                   SOEI
 IPM  eP      13:18:47.05   0.3   82.4 277 b:7.1+0 .70 4.3                   IPM 
 KWP  ePKPbc  13:25:53.71   0.6  143.8 337                                   KWP 
 BUR04ePKPbc  13:25:55.82   0.7  144.3 332                                   BUR0
 GEA0 ePKPbc  13:26:03.68   0.2  147.3 345                                   GEA0
      ePKPab  13:26:07.20   0.1 



 Generated 2012 MAY  8 at 14:24 UTC

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