Phase Data

Explanation of Parameters 


     13 NOV 2011  (317)

     ot  = 12:58:53.75   +/-   1.23              EASTERN NEW GUINEA REG., P.N.G. 
     lat =      -5.993   +/-   12.1
     lon =     147.188   +/-   14.6              MAGNITUDE 4.7 (GS)       
     dep =        91.4   +/-   10.6   

     84 km (52 miles) NNE of Lae, New Guinea, PNG (pop 78,000)
     176 km (109 miles) ESE of Madang, New Guinea, PNG
     384 km (238 miles) N of PORT MORESBY, Papua New Guinea
     2457 km (1526 miles) NNW of BRISBANE, Queensland, Australia

     nph =   27 of  27    se = 0.61    FE=207                            A   

     error ellipse = ( 90.0,  4.0, 22.5;182.0, 22.0, 19.0;350.0, 67.0, 15.5)

 mb = 4.6 ( 14)  ML = 4.1 (  6)  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
 PMG  ePn     12:59:42.99  -1.6    3.4 181 L:8.9-1 .77 4.2                   PMG 
      eSn     13:00:26.40  S res =   2.5 
 RABL ePn     13:00:10.52   0.4    5.3  70 L:2.7-1 .63 4.2                   RABL
 COEN ePn     13:00:58.00  -0.8    8.9 206 L:2.0-2 1.7 4.1                   COEN
      eSn     13:02:33.66  S res =  -3.2 
 CTAO ePn     13:02:09.97   1.4   14.0 184                                   CTAO
 MTN  ePn     13:02:48.82   0.0   17.2 246 b:8.0+0 .75 4.0                   MTN 
 WB2  eP      13:03:04.17  -0.4   18.6 221 b:1.6+1 .70 4.4                   WB2 
      eP      13:03:04.29  -0.3 
 WRAB eP      13:03:04.44   0.0   18.6 221 b:1.7+1 .70 4.4                   WRAB
 GUMO eP      13:03:15.46   0.7   19.6 353 b:1.2+2 1.1 5.1                   GUMO
 EIDS eP      13:03:15.46   0.4   19.6 170 b:1.2+1 .75 4.3                   EIDS
 AS01 eP      13:03:37.24  -0.3   21.7 215                                   AS01
 AS31 eP      13:03:37.85   0.0   21.7 215 b:7.9+0 .35 4.5                   AS31
 ARMA eP      13:04:06.63   0.5   24.6 171 b:5.6+1 1.7 4.7                   ARMA
 STKA eP      13:04:20.77   0.1   26.3 191 b:1.2+0 .65 3.6                   STKA
 BBOO eP      13:04:41.65   0.0   28.6 200 b:6.6+1 1.8 5.0                   BBOO
 CAN  eP      13:04:47.43   0.3   29.2 177 b:6.8+1 1.9 5.0                   CAN 
 FORT eP      13:04:58.07  -0.3   30.5 214 b:7.7+2 1.9 6.1                   FORT
 MBWA eP      13:04:59.76   0.7   30.6 238 b:4.2+1 1.6 4.9                   MBWA
 BFZ  eP      13:06:45.80  -0.2   43.2 147 b:6.7+1 1.4 5.3                   BFZ 
 VNDA eP      13:10:07.25   0.6   71.9 177 b:8.2+0 1.7 4.3                   VNDA
 RC01 eP      13:11:06.73   0.0   82.6  26                                   RC01
 RND  eP      13:11:13.51  -0.5   84.0  24                                   RND 
 MLY  eP      13:11:14.10   0.1   84.0  22                                   MLY 
 IL1  eP      13:11:19.26  -1.5   85.4  23                                   IL1 
 ILB  eP      13:11:19.41  -1.3   85.4  23                                   ILB 



 Generated 2011 NOV 13 at 13:16 UTC

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