Phase Data

Explanation of Parameters


     27 FEB 2013  ( 58)

     ot  = 12:13:38.48   +/-   1.35              EASTERN NEW GUINEA REG., P.N.G. 
     lat =      -6.583   +/-    6.4
     lon =     146.926   +/-   14.1              MAGNITUDE 4.6 (GS)       
     dep =       127.4   +/-   10.3   

     18 km (11 miles) NNW of Lae, New Guinea, PNG (pop 78,000)
     179 km (111 miles) ESE of Goroka, New Guinea, PNG
     320 km (199 miles) N of PORT MORESBY, Papua New Guinea
     2401 km (1491 miles) NNW of BRISBANE, Queensland, Australia

     nph =   33 of  34    se = 0.67    FE=207                            A   

     error ellipse = (112.0, 18.0, 24.1;307.0, 70.0, 14.4;204.0,  4.0,  4.1)

 mb = 4.6 (  1)  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
 MANU ePn     12:14:45.58   0.3    4.5   6                                   MANU
 RABL ePn     12:15:02.27   0.8    5.7  66                                   RABL
 COEN ePn     12:15:33.74  -1.1    8.2 206                                   COEN
      eSn     12:17:01.84  S res =  -4.1 
 CTAO ePn     12:16:47.79   3.6   13.4 183                                   CTAO
 FAKI ePn     12:17:05.10   0.1   15.1 283 b:2.3+1 .80 4.5                   FAKI
 MTN  ePn     12:17:25.56  -0.2   16.8 247 b:3.5+1 1.3 4.5                   MTN 
 WB2  eP      12:17:39.24  -0.7   18.0 221 b:2.5+1 .65 4.6                   WB2 
      eP      12:17:39.79  -0.1 
 WRAB eP      12:17:39.38  -0.4   18.0 221 b:2.1+1 .70 4.5                   WRAB
 AS01 eP      12:18:12.69  -0.1   21.1 215                                   AS01
 AS31 eP      12:18:12.98  -0.1   21.1 215 b:6.6+0 .45 4.3                   AS31
 FITZ eP      12:18:38.63  -0.2   23.7 239 b:3.8+1 .95 4.8                   FITZ
 ARMA eP      12:18:44.70   2.0   24.1 170                                   ARMA
 STKA eP      12:18:56.69   0.3   25.6 191 b:2.9+0 1.2 3.7                   STKA
 LHI  eP      12:19:09.37  -1.7   27.3 157 b:1.1+2 1.1 5.4                   LHI 
 BBOO eP      12:19:17.50   0.2   28.0 200 b:3.0+1 1.4 4.8                   BBOO
 FORT eP      12:19:35.13   1.0   29.9 214 b:3.3+1 1.1 5.0                   FORT
 TWG  eP      12:20:49.44  -0.3   38.6 320 b:2.0+2 1.4 5.7                   TWG 
 PBKT eP      12:22:27.35   0.1   51.0 297 b:4.9+0 1.0 4.3                   PBKT
 CM01 eP      12:22:47.24   1.5   53.4 299                                   CM01
 CM31 eP      12:22:47.72   1.8   53.5 299                                   CM31
 CHTO eP      12:22:48.60   1.7   53.6 299 b:9.8+0 .85 4.8                   CHTO
 MK01 eP      12:25:22.40   0.2   77.9 321                                   MK01
 MK31 eP      12:25:22.58   0.3   77.9 321                                   MK31
 MKAR eP      12:25:22.72   0.4   77.9 321 b:1.6+1 1.2 4.7                   MKAR
 MAKZ eP      12:25:23.03  -0.4   78.1 321 b:2.2+0 .80 4.0                   MAKZ
 ZALV eP      12:25:30.04  -0.6   79.5 328                                   ZALV
 ZAA0 eP      12:25:30.04  -0.6   79.5 328 b:2.2+0 .65 4.1                   ZAA0
 IM3  eP      12:25:55.55   1.0   84.1  21                                   IM3 
 CHGR eP      12:25:58.14   0.1   84.6 310 b:9.3+0 .60 4.8                   CHGR
 KNK  eP      12:25:58.72   4.5X  84.0  26 b:4.7+1 1.4 5.2                   KNK 
 IL1  eP      12:26:03.42  -1.0   86.0  23                                   IL1 
 ILB  eP      12:26:03.97  -0.5   86.0  23                                   ILB 



 Generated 2013 FEB 27 at 12:39 UTC

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