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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     28 SEP 2009  (271)

     ot  = 14:38:57.22   +/-   0.30              NEW BRITAIN REGION, P.N.G.      
     lat =      -6.125   +/-    6.0
     lon =     152.201   +/-    7.5              MAGNITUDE 5.1 (GS)       
     dep =        31.9  (depth phases)

     205 km (125 miles) SSW of Taron, New Ireland, PNG
     210 km (130 miles) S of Rabaul, New Britain, PNG
     665 km (410 miles) ENE of PORT MORESBY, Papua New Guinea
     2370 km (1470 miles) N of BRISBANE, Queensland, Australia

     nph =   46 of  63    se = 0.91    FE=192                            A   

     error ellipse = (124.1,  0.0, 11.2;214.1,  0.0,  5.8;  0.0,  0.0,  0.0)

 mb = 5.1 ( 30)  ML = 0.0 (  0)  mblg = 4.0 (  7)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 PMG  eP      14:40:24.62   1.2    6.0 237 d:2.1+2     6.1X L:7.2-1 .70 4.9X PMG 
      eS      14:41:34.39  S res =   3.7X  g:4.6-1 .80 4.3  b:2.9+2 .75 6.0X
 COEN eP      14:41:43.00  -0.5   11.8 228 g:1.3-1 .95 4.2  b:1.3+2 .95 6.1X COEN
 CTAO qP      14:42:28.30   0.8   15.0 202 g:1.2-2 .95 3.4  b:3.7+1 1.4 4.5  CTAO
 EIDS eP      14:43:18.16   0.0   19.2 183 g:1.6-2 1.0 3.6  b:4.6+1 1.3 4.5  EIDS
 WRAB eP      14:43:49.49  -0.7   22.1 230 g:5.2-2 .95 4.3  b:3.9+1 .80 4.9  WRAB
 AS31 eP      14:44:16.65   0.3   24.8 223                                   AS31
 STKA eP      14:44:39.85  -0.7   27.5 200 g:5.2-3 1.1 3.3  b:5.2+0 1.1 4.1  STKA
 FITZ eP      14:44:49.88  -0.2   28.5 243 g:3.6-2 .70 4.4  b:3.6+1 .70 5.2  FITZ
 MBWA eP      14:45:44.62  -0.7   34.8 241 b:3.0+1 .95 5.2                   MBWA
 YHNB eP      14:46:55.67   2.7   42.9 317                                   YHNB
 INCN eP      14:47:43.82  -1.0   49.5 333                                   INCN
 ENH  qP      14:48:22.66  -0.5   54.6 314 b:1.0+1 .93 4.8                   ENH 
 CM31 eP      14:48:47.21   0.4   57.9 296 b:7.3+0 .83 4.8                   CM31
 CHTO eP      14:48:47.93   0.3   58.0 297 b:5.0+1 1.2 5.4                   CHTO
 PEA0BeP      14:48:54.96  -0.1   59.2   4                                   PEA0
 ULN  eP      14:49:46.20   0.3   66.8 329 b:6.0+0 1.0 4.6                   ULN 
 LSA  eP      14:49:58.06   0.7   68.5 305 b:8.6+0 .85 4.9                   LSA 
      e       14:50:08.23  depth =  32.6 
 SEW  eP      14:51:04.58   0.2   80.2  26 b:7.5+1 1.3 5.5                   SEW 
 PPLA eP      14:51:06.35  -0.3   80.6  23 b:1.7+1 1.1 5.0                   PPLA
 PMR  eP      14:51:08.28  -0.9   81.1  24 b:1.3+1 .84 5.0                   PMR 
 MK31 eP      14:51:08.50   0.0   80.9 319                                   MK31
 BPAW eP      14:51:11.50  -0.9   81.7  22 b:8.5+0 .90 4.8                   BPAW
 ZAA0 eP      14:51:12.65  -0.9   81.9 327                                   ZAA0
      e       14:51:22.60  depth =  31.4 
 IM04 eP      14:51:12.76   0.0   81.8  20                                   IM04
      e       14:51:22.75  depth =  31.6 
 IMA2 eP      14:51:13.23  -0.1   81.9  20                                   IMA2
      e       14:51:23.53  depth =  32.6 
 MCK  eP      14:51:14.62  -0.8   82.3  23 b:4.4+1 1.0 5.5                   MCK 
 BMRM eP      14:51:18.13   0.3   82.7  26 b:1.9+1 .90 5.2                   BMRM
 COLA eP      14:51:19.34  -1.1   83.3  22 b:9.8+1 .85 6.0                   COLA
      e       14:51:29.37  depth =  31.6 
 COLD eP      14:51:23.19   0.7   83.7  19 b:7.2+0 .78 4.9                   COLD
 MENT qP      14:51:25.05   0.8   84.0  24                                   MENT
 KURK eP      14:51:26.00  -0.7   84.4 322 b:2.0+1 .95 5.3                   KURK
      e       14:51:36.70  depth =  33.9 
 TKM2 eP      14:51:27.50   0.5   84.4 314 b:2.9+1 1.1 5.4                   TKM2
      e       14:51:37.58  depth =  31.7 
 SML  eP      14:51:27.78  16.2X  81.6  24                                   SML 
 AAK  eP      14:51:31.36   0.7   85.1 314 b:1.7+1 .65 5.4                   AAK 
      e       14:51:41.44  depth =  31.7 
 EGAK eP      14:51:33.56   0.4   85.8  23 b:2.0+1 .95 5.3                   EGAK
      e       14:51:44.05  depth =  32.9 
 EKS2 eP      14:51:33.97   0.8   85.7 314 b:2.2+1 .73 5.5                   EKS2
      e       14:51:44.01  depth =  31.5 
 HYT  eP      14:51:34.69   0.9   85.9  28                                   HYT 
 KKAR eP      14:51:44.98   0.1   88.1 314 b:1.1+1 1.0 5.1                   KKAR
      e       14:51:55.01  depth =  31.3 
 DLBC eP      14:51:47.99   0.0   88.8  31                                   DLBC
 INK  eP      14:51:52.40  -0.3   89.9  21 b:1.3+1 1.0 5.1                   INK 
      e       14:52:02.26  depth =  30.7 
 BRVK eP      14:51:52.63  -0.9   90.0 323 b:6.9+0 .85 5.1                   BRVK
      e       14:52:02.93  depth =  32.1 
 NV11 eP      14:52:10.06  -0.2   93.5  52                                   NV11
      e       14:52:20.23  depth =  31.7 
 ABKAReP      14:52:19.29  -2.3   96.1 319 b:1.8+0 .75 4.6                   ABKA
 SHPR eP      14:52:22.01   1.4   95.7  54 b:1.1+1 1.4 5.1                   SHPR
 LDFC eP      14:52:22.21   1.9   95.7  55 b:4.4+0 .48 5.2                   LDFC
 EDM  eP      14:52:27.81  -0.4   97.5  37                                   EDM 
 TOA0 ePKPbc  14:58:45.28  -0.9  150.1 286                                   TOA0
      e       14:58:55.67   3.5X



 Generated 2009 SEP 28 at 16:02 UTC

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


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