Phase Data

Explanation of Parameters


     18 APR 2013  (108)

     ot  = 05:19:05.31   +/-   1.18              NEW BRITAIN REGION, P.N.G.      
     lat =      -6.175   +/-   10.8
     lon =     149.276   +/-   11.4              MAGNITUDE 4.7 (GS)       
     dep =        27.1   +/-    2.3   

     31 km (19 miles) W of Kandrian, New Britain, PNG (pop N/A)
     119 km (74 miles) SW of Kimbe, New Britain, PNG (pop 14,000)
     430 km (267 miles) NNE of PORT MORESBY, Papua New Guinea
     2391 km (1485 miles) N of BRISBANE, Queensland, Australia

     nph =   59 of  74    se = 0.58    FE=192                            A   

     error ellipse = (272.0,  5.0, 17.5;  2.0,  4.0, 16.6;128.0, 82.0,  2.8)

 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
 RABL ePn     05:20:02.65   4.8X   3.5  56                                   RABL
 PMG  ePn     05:20:04.90   2.3    3.8 213                                   PMG 
 MANU ePn     05:20:17.67   5.6X   4.5 335                                   MANU
 COEN ePn     05:21:24.85   0.4    9.8 217                                   COEN
      eSn     05:23:09.79  S res =  -3.8 
 HNR  ePn     05:21:43.43   1.6   11.1 108                                   HNR 
 CTAO ePn     05:22:24.70   0.8   14.1 192                                   CTAO
 PATS ePn     05:22:49.70   4.1X  15.8  35 b:4.0+1 .90 4.6                   PATS
 MTN  eP      05:23:25.45  -0.4   19.1 248 b:2.5+1 .45 4.8                   MTN 
 EIDS eP      05:23:26.66  -0.1   19.2 175 b:4.3+1 1.2 4.6                   EIDS
 WB2  eP      05:23:34.25  -1.1   19.9 225                                   WB2 
      eP      05:23:35.59   0.2 
 WRAB eP      05:23:35.46   0.2   19.9 225 b:4.4+1 .65 4.9                   WRAB
 GUMO eP      05:23:44.66   7.4X  20.1 347 b:1.2+2 1.0 5.2                   GUMO
 AS01 eP      05:24:06.47   0.4   22.8 219                                   AS01
 AS31 eP      05:24:06.52   0.1   22.8 219 b:1.0+1 .60 4.5                   AS31
 DZM  eP      05:24:07.45   0.1   22.9 135 b:3.6+1 1.0 4.8                   DZM 
 ARMA eP      05:24:19.67  -0.3   24.2 175 b:1.4+1 .75 4.6                   ARMA
 SOEI eP      05:24:27.72   0.3   25.0 260 b:6.4+1 1.2 5.1                   SOEI
 FITZ eP      05:24:35.97   0.4   25.9 241 b:4.7+1 .90 5.1                   FITZ
 STKA eP      05:24:41.36   0.3   26.6 195 b:7.1+0 1.3 4.1                   STKA
 MMRI eP      05:24:43.40  -1.2   26.9 263 b:5.5+1 .60 5.4                   MMRI
 KAPI eP      05:25:07.13   0.3   29.4 271 b:7.4+0 1.0 4.4                   KAPI
 FORT eP      05:25:25.94   0.4   31.6 217 b:2.0+1 .85 5.0                   FORT
 JNU  eP      05:27:00.95  -0.1   42.8 337 b:2.6+1 1.1 4.9                   JNU 
 MJB9 eP      05:27:08.79   0.3   43.8 347 b:1.6+1 1.0 4.7                   MJB9
 MAJO eP      05:27:08.92   0.5   43.8 347 b:1.7+1 1.1 4.8                   MAJO
 KS01 eP      05:27:41.98   1.6   47.8 337                                   KS01
 PETK eP      05:29:07.86   2.0   59.5   6                                   PETK
 VNDA eP      05:30:24.06   0.2   71.6 177 b:9.8+0 1.3 4.7                   VNDA
 BILL eP      05:30:44.40   0.2X  75.1   7                                   BILL
 ANM  eP      05:31:00.90  -0.9X  78.2  18 b:4.6+0 .56 4.7                   ANM 
 MK01 eP      05:31:07.26   0.0   79.1 320                                   MK01
 ZALV eP      05:31:13.27  -0.9   80.4 327                                   ZALV
 ZAA0 eP      05:31:13.67  -0.5   80.4 327 b:4.5+0 1.2 4.3                   ZAA0
 NIL  eP      05:31:22.48  -0.1   81.9 305 b:7.7+0 .75 4.8                   NIL 
 CAST eP      05:31:23.19   0.0   82.1  23 b:3.9+0 .84 4.5                   CAST
 NRN  eP      05:31:24.13   2.4   81.7 313 b:4.0+1 .55 5.7                   NRN 
 AAK  eP      05:31:29.19   0.3   83.1 314 b:2.1+1 .70 5.4                   AAK 
 RND  eP      05:31:29.57  -0.2   83.4  24 b:6.9+0 .80 4.9                   RND 
 QSPA eP      05:31:32.14   0.1   83.8 180 b:1.5+1 1.2 5.1                   QSPA
 WRH  eP      05:31:33.51  -0.2   84.2  23 b:5.5+0 1.0 4.7                   WRH 
 CCB  eP      05:31:33.80  -0.9   84.4  23 b:4.4+0 .92 4.7                   CCB 
 IL1  eP      05:31:34.65  -2.1   84.8  23                                   IL1 
 HDA  eP      05:31:35.60  -0.3   84.6  23 b:4.4+0 .96 4.7                   HDA 
 ILB  eP      05:31:35.73  -1.1   84.8  23 b:4.4+0 .85 4.7                   ILB 
 BTK  eP      05:31:39.24  -0.3   85.2 311 b:9.3+0 .55 5.2                   BTK 
 SCRK eP      05:31:40.82  -0.2   85.6  24 b:5.8+0 1.4 4.6                   SCRK
 BCPM eP      05:31:43.49   0.4X  86.0  29 b:4.0+1 1.1 5.6                   BCPM
 EGAK eP      05:31:48.18   0.3   87.0  24 b:3.6+0 .90 4.6                   EGAK
 DAWY eP      05:31:50.46   0.2   87.5  25 b:6.1+0 1.1 4.8                   DAWY
 KK31 epP     05:32:00.00   7.8X  86.0 314                                   KK31
 KKAR epP     05:32:00.00   7.8X  86.0 314                                   KKAR
 T47A ePKPdf  05:37:53.93  -0.6  120.3  51                                   T47A
 LRAL ePKPdf  05:37:56.36  -0.5  121.5  55                                   LRAL
 W50A ePKPdf  05:37:57.58  -0.7  122.2  52                                   W50A
 TKL  ePKPdf  05:37:58.81  -1.5  123.3  51                                   TKL 
 GEA0 ePKPdf  05:37:58.86  -1.2  123.3 326                                   GEA0
 152A ePKPdf  05:38:00.09  -0.5  123.4  55                                   152A
 Y52A ePKPdf  05:38:00.61  -0.3  123.6  53                                   Y52A
 TSUM ePKPdf  05:38:06.85   0.4  126.2 241                                   TSUM
 JTS  ePKPdf  05:38:07.07   0.6X 126.2  82                                   JTS 
 LPAZ ePKPpre 05:38:19.85   3.9X 136.8 122                                   LPAZ
 GO01 ePKPdf  05:38:23.42   1.2X 134.2 125                                   GO01
 ROSC ePKPdf  05:38:26.95   0.3  136.6  90                                   ROSC
 SDV  ePKPpre 05:38:26.96   2.3X 140.4  84                                   SDV 
 CRPR ePKPdf  05:38:37.93   1.2X 142.5  68                                   CRPR
 SMRT ePKPdf  05:38:43.47   0.1  146.3  67                                   SMRT
 SVB  ePKPdf  05:38:46.73  -1.3  149.1  75                                   SVB 
 TOA0 ePKPdf  05:38:47.40   2.3  147.3 285                                   TOA0
 PTGA ePKPdf  05:38:48.98  -0.6  150.0 102                                   PTGA
      ePKPbc  05:38:54.77   0.2 
 BDFB ePKPdf  05:38:54.28   1.0X 152.4 142                                   BDFB
      ePKPbc  05:39:00.11   0.0 



 Generated 2013 APR 18 at 05:47 UTC

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