Phase Data

Explanation of Parameters


     27 FEB 2013  ( 58)

     ot  = 12:01:40.45   +/-   1.39              BISMARCK SEA                    
     lat =      -3.362   +/-   11.9
     lon =     146.933   +/-   10.5              MAGNITUDE 4.7 (GS)       
     dep =        37.3   +/-    9.1   

     153 km (95 miles) SSW of Lorengau, Manus Island, PNG (pop 5,000)
     240 km (149 miles) NNE of Madang, New Guinea, PNG
     675 km (419 miles) N of PORT MORESBY, Papua New Guinea
     2746 km (1705 miles) NNW of BRISBANE, Queensland, Australia

     nph =   31 of  33    se = 0.69    FE=203                            A   

     error ellipse = (140.0, 17.0, 24.0;294.0, 70.0, 12.5; 47.0,  8.0,  7.0)

 mb = 4.7 (  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     12:01:59.52  -3.7X   1.4  18                                   MANU
      eSn     12:02:19.91  S res =  -0.3 
 RABL ePn     12:02:56.62  -0.4X   5.3  99                                   RABL
 COEN ePn     12:04:18.10   0.5   11.2 199                                   COEN
 HNR  ePn     12:05:00.58   0.5   14.3 116                                   HNR 
 WB2  eP      12:06:14.32  -1.7   20.5 216                                   WB2 
      eP      12:06:15.95  -0.1 
 WRAB eP      12:06:16.08   0.2   20.5 216 b:4.0+1 .85 4.8                   WRAB
 EIDS eP      12:06:33.71  -0.4   22.2 170 b:8.2+1 1.6 4.9                   EIDS
 SOEI eP      12:06:45.63  -0.8   23.4 253 b:6.0+1 1.0 5.1                   SOEI
 AS01 eP      12:06:48.72  -1.0   23.8 211                                   AS01
 AS31 eP      12:06:50.04   0.1   23.8 211 b:6.9+0 1.2 4.1                   AS31
 LUWI eP      12:06:54.74   0.5   24.3 275 b:6.3+1 .70 5.3                   LUWI
 FITZ eP      12:07:05.24  -0.2   25.5 233 b:1.2+1 .85 4.5                   FITZ
 BBOO eP      12:07:54.26  -0.4   31.0 198 b:1.9+1 1.1 4.8                   BBOO
 FORT eP      12:08:09.11   0.7   32.6 211 b:3.0+1 .80 5.2                   FORT
 CM01 eP      12:10:47.05   0.8   52.0 296                                   CM01
 CHTO eP      12:10:47.58   0.2   52.1 297 b:8.7+0 1.1 4.6                   CHTO
 ULN  eP      12:11:55.66   0.0   61.8 331 b:9.9+0 1.5 4.7                   ULN 
 MCQ  ePcP    12:11:56.47  -1.1   51.9 171                                   MCQ 
 SONA1eP      12:11:58.03   0.4   62.1 330                                   SONA
 MA2  eP      12:12:02.27   0.2   62.8   2 b:3.0+0 .80 4.5                   MA2 
 MKAR eP      12:13:20.54  -0.1   75.4 320 b:3.1+1 1.0 5.2                   MKAR
 MK31 eP      12:13:20.67   0.0   75.4 320                                   MK31
 MK01 eP      12:13:20.72   0.1   75.4 320                                   MK01
 MAKZ eP      12:13:21.31  -0.5   75.6 320 b:1.0+1 1.1 4.7                   MAKZ
 ZALV eP      12:13:27.16  -0.8   76.8 328                                   ZALV
 KURK eP      12:13:39.70  -1.2   79.1 323 b:7.4+0 1.1 4.6                   KURK
 AAK  eP      12:13:43.88   0.5   79.5 314 b:4.7+0 1.0 4.4                   AAK 
 HARP eP      12:14:00.68  -0.5   82.9  26 b:8.6+1 1.4 5.6                   HARP
 BRVK eP      12:14:10.42   0.1   84.7 324 b:9.1+0 1.2 4.8                   BRVK
 DAWY eP      12:14:17.18   0.8   85.9  25 b:7.2+0 1.1 4.8                   DAWY
 ABKAReP      12:14:37.94  -0.8   90.6 319                                   ABKA



 Generated 2013 FEB 27 at 12:24 UTC

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