Phase Data

Explanation of Parameters


     20 SEP 2012  (264)

     ot  = 17:44:51.49   +/-   1.96              NEW BRITAIN REGION, P.N.G.      
     lat =      -5.735   +/-    8.6
     lon =     149.821   +/-   11.9              MAGNITUDE 4.9 (GS)       
     dep =       120.5   +/-    6.7   

     42 km (26 miles) WSW of Kimbe, New Britain, PNG (pop 14,000)
     61 km (38 miles) NNE of Kandrian, New Britain, PNG (pop N/A)
     504 km (313 miles) NE of PORT MORESBY, Papua New Guinea
     2430 km (1509 miles) N of BRISBANE, Queensland, Australia

     nph =   51 of  51    se = 0.97    FE=192                            A   

     error ellipse = ( 86.0,  1.0, 18.2;356.0,  7.0, 13.2;190.0, 82.0, 10.0)

 mb = 4.9 ( 30)  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
 RABL ePn     17:45:33.17  -2.0    2.8  57                                   RABL
 PMG  ePn     17:45:57.68  -0.1    4.5 216                                   PMG 
 MANU ePn     17:45:57.69   1.1    4.4 326                                   MANU
 COEN ePn     17:47:17.89  -0.5   10.5 218                                   COEN
      eSn     17:49:08.42  S res =  -5.4 
 CTAO ePn     17:48:14.11   0.7   14.7 193                                   CTAO
 EIDS eP      17:49:11.14   1.2   19.6 177 b:7.6+1 .80 5.1                   EIDS
 WB2  eP      17:49:20.10  -1.5   20.6 225                                   WB2 
      eP      17:49:21.52  -0.1 
 WRAB eP      17:49:20.96  -0.5   20.6 225 b:3.1+1 .70 4.8                   WRAB
 DZM  eP      17:49:44.44  -0.3   22.8 137 b:5.3+1 .80 5.0                   DZM 
 AS01 eP      17:49:50.49   0.0   23.5 219                                   AS01
 AS31 eP      17:49:51.40   0.7   23.5 219 b:5.2+0 .65 4.1                   AS31
 ARMA eP      17:50:01.44   0.7   24.6 176 b:3.3+1 .80 4.8                   ARMA
 FITZ eP      17:50:18.31  -0.6   26.6 240 b:6.8+1 .80 5.3                   FITZ
 STKA eP      17:50:22.82  -0.5   27.1 196 b:1.9+0 .80 3.7                   STKA
 FORT eP      17:51:08.77   0.3   32.2 217 b:2.5+1 .65 5.1                   FORT
 MBWA eP      17:51:14.22  -0.6   32.9 239 b:6.6+1 .70 5.5                   MBWA
 JOW  eP      17:52:03.29   1.0   38.5 328 b:1.0+2 .80 5.7                   JOW 
 YOJ  eP      17:52:12.34  -0.6   39.8 320 b:6.4+1 .60 5.6                   YOJ 
 SSLB eP      17:52:21.31   1.0   40.7 317 b:1.4+1 .70 4.8                   SSLB
 YHNB eP      17:52:23.26   0.3   41.0 319 b:4.6+1 .60 5.4                   YHNB
 THZ  eP      17:52:26.11   0.5   41.3 154 b:1.2+2 1.7 5.4                   THZ 
 LTZ  eP      17:52:31.57   1.4   41.9 155 b:8.3+1 1.6 5.2                   LTZ 
 OXZ  eP      17:52:32.54  -0.4   42.3 156 b:2.1+1 .74 5.0                   OXZ 
 RPZ  eP      17:52:33.05   0.7   42.2 157 b:2.9+1 .66 5.2                   RPZ 
 INU  eP      17:52:36.51   0.8   42.6 345 b:1.4+1 1.0 4.7                   INU 
 JNU  eP      17:52:36.59   0.5   42.6 336 b:1.7+1 .60 5.0                   JNU 
 MAJO eP      17:52:42.68   0.1   43.4 346 b:2.2+1 .60 5.1                   MAJO
 MJB9 eP      17:52:42.71   0.2   43.4 346 b:2.3+1 .57 5.1                   MJB9
 KS01 eP      17:53:15.24   0.0   47.6 336                                   KS01
 KS15 eP      17:53:15.82   0.3   47.6 336                                   KS15
 INCN eP      17:53:20.26   1.0   48.1 335 b:2.9+1 .60 5.2                   INCN
 ASAJ eP      17:53:34.99   1.2   50.0 353 b:2.5+1 .70 5.2                   ASAJ
 USA0BeP      17:53:51.27   1.1   52.2 344 b:4.9+1 1.5 5.2                   USA0
 CM01 eP      17:54:13.79  -1.3   55.6 297                                   CM01
 SONA1eP      17:55:21.83  -0.7   65.6 329                                   SONA
 VNDA eP      17:56:02.47   0.7   72.0 177 b:8.2+0 1.5 4.3                   VNDA
 MK01 eP      17:56:41.95  -0.7   79.1 320                                   MK01
 MAKZ eP      17:56:43.42  -0.4   79.3 320 b:2.4+0 1.0 3.9                   MAKZ
 MK31 eP      17:56:43.47   0.8   79.1 320                                   MK31
 MKAR eP      17:56:43.47   0.8   79.1 320 b:1.4+1 1.1 4.7                   MKAR
 ZALV eP      17:56:46.15  -2.8   80.3 327                                   ZALV
 ZAA0 eP      17:56:46.30  -2.7   80.3 327 b:2.2+0 .70 4.1                   ZAA0
 MLY  eP      17:57:00.68  -1.4   82.8  22 b:2.1+1 1.8 4.7                   MLY 
 ILB  eP      17:57:06.52  -2.3   84.2  23                                   ILB 
 JIS  epP     17:57:56.46   0.4   87.4  31                                   JIS 
 PHWY ePdif   17:58:44.99  -0.1  104.8  49                                   PHWY
 SDV  ePKPdf  18:04:06.58   0.0  139.8  83                                   SDV 
 TOA0 ePKPdf  18:04:20.50   0.3  147.7 285                                   TOA0
 PTGA ePKPdf  18:04:23.02  -0.3  149.6 101                                   PTGA



 Generated 2012 SEP 20 at 18:20 UTC

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