Phase Data

Explanation of Parameters


     11 MAR 2013  ( 70)

     ot  = 02:15:49.88   +/-   2.54              NEW BRITAIN REGION, P.N.G.      
     lat =      -6.585   +/-   12.6
     lon =     148.253   +/-   13.8              MAGNITUDE 4.9 (GS)       
     dep =        34.7   +/-    4.4   

     139 km (87 miles) E of Lae, New Guinea, PNG (pop 78,000)
     149 km (93 miles) WSW of Kandrian, New Britain, PNG (pop N/A)
     339 km (210 miles) NNE of PORT MORESBY, Papua New Guinea
     2367 km (1470 miles) NNW of BRISBANE, Queensland, Australia

     nph =   30 of  56    se = 1.25    FE=192                            A   

     error ellipse = (127.0,  2.0, 23.6; 37.0,  8.0, 16.6;233.0, 81.0,  6.2)

 mb = 4.9 ( 44)  ML = 4.8 (  4)  mblg = 3.8 (  2)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RABL ePn     02:16:54.12  -2.4    4.6  59 L:3.8+0 .65 5.1  g:4.3-1 .88 4.2  RABL
 MANU ePg     02:17:33.50  23.6X   4.6 349 L:7.6-1 .30 4.4  g:8.0-2 .82 3.4  MANU
 COEN ePn     02:17:55.84   0.2    8.9 214                                   COEN
      eSn     02:19:34.84  S res =   0.4 
 CTAO ePn     02:18:56.60  -3.3X  13.6 188                                   CTAO
 FAKI ePn     02:19:43.21   6.2X  16.4 282 b:6.2+1 1.1 4.7                   FAKI
 WRAB eP      02:20:01.26  -6.6X  18.9 224 b:1.4+1 .85 4.2                   WRAB
 EIDS eP      02:20:06.72  -0.6   18.9 172 b:2.0+1 .90 4.3                   EIDS
 WB2  eP      02:20:07.50  -0.6   18.9 224 b:2.8+1 .70 4.6                   WB2 
      eP      02:20:08.05   0.0 
 AS01 eP      02:20:35.94  -3.7X  21.8 218                                   AS01
 AS31 eP      02:20:36.22  -3.8X  21.9 218 b:1.6+1 .95 4.4                   AS31
 SOEI eP      02:21:02.86   1.6   23.9 261 b:5.0+1 1.1 4.9                   SOEI
      eSn     02:25:36.61  S res =  -4.0X
 FITZ eP      02:21:07.56  -1.7   24.8 241 b:1.1+2 .80 5.5                   FITZ
 STKA eP      02:21:15.70  -3.2X  25.9 193 b:5.8+0 .95 4.1                   STKA
 MMRI eP      02:21:19.21   0.6   25.9 264 b:9.4+1 .60 5.6                   MMRI
 LUWI eP      02:21:20.01   0.1   26.0 281 b:1.3+2 .90 5.5                   LUWI
      eS      02:25:49.41  S res =   0.8X
 BBOO eP      02:21:40.14  -1.5   28.4 202 b:7.8+0 .80 4.4                   BBOO
 FORT eP      02:22:00.32  -0.6   30.6 216 b:3.9+1 .80 5.3                   FORT
 MBWA eP      02:22:07.71   1.9   31.2 239 b:3.0+1 .95 5.1                   MBWA
 JAGI eP      02:22:26.06  -3.4X  33.8 265 b:2.2+1 .90 5.1                   JAGI
 SBUM eP      02:22:56.86  -0.4   37.1 283 b:1.1+1 .80 4.8                   SBUM
 MORW eP      02:23:02.34  -0.2X  37.7 230 b:3.1+1 .90 5.2                   MORW
 KSM  eP      02:23:10.91  -0.1   38.7 281 b:3.2+1 1.0 5.1                   KSM 
 CISI eP      02:23:20.01  -2.9X  40.1 266 b:8.7+1 .40 5.9                   CISI
 MYKOMeP      02:24:02.06  -1.2   45.1 279 b:3.7+1 1.0 5.2                   MYKO
 IPM  eP      02:24:28.51  -0.7   48.4 282 b:1.6+1 .80 5.1                   IPM 
 PSI  eP      02:24:40.86  -1.4   50.1 279 b:2.0+1 1.0 5.1                   PSI 
 GSI  eP      02:24:48.56  -1.7   51.2 277 b:2.7+1 .90 5.2                   GSI 
 PALK eP      02:26:53.72   2.6   68.8 280 b:1.5+1 1.0 5.0                   PALK
 VNDA eP      02:27:06.10   0.9   71.3 177 b:3.2+0 .75 4.4                   VNDA
 MNCI eP      02:27:37.78   1.2X  76.4 280 b:3.3+1 .86 5.4                   MNCI
 MK01 eP      02:27:47.50  -1.4   78.7 320                                   MK01
 MK31 eP      02:27:48.55  -0.4X  78.7 320 b:3.3+0 1.0 4.3                   MK31
 MAKZ eP      02:27:48.79  -1.3   78.9 320 b:4.9+0 .95 4.5                   MAKZ
 KURK eP      02:28:09.79   1.3   82.4 323 b:6.3+0 1.0 4.6                   KURK
 CAST eP      02:28:14.64   4.0X  82.9  23 b:3.7+0 .80 4.5                   CAST
 RND  eP      02:28:20.44   3.2   84.1  24 b:6.1+0 1.0 4.7                   RND 
 MLY  eP      02:28:21.10   3.7X  84.2  22 b:3.0+0 .96 4.4                   MLY 
 IL1  eP      02:28:21.64  -2.5X  85.5  23                                   IL1 
 ILB  eP      02:28:24.70   0.6   85.5  23 b:4.4+0 .85 4.7                   ILB 
 KKAR eP      02:28:25.15   0.2X  85.6 314 b:1.0+1 1.0 5.0                   KKAR
 KK31 eP      02:28:25.15   0.2   85.6 314 b:1.0+1 1.0 5.0                   KK31
 DOT  eP      02:28:31.12   3.7X  86.2  25 b:3.2+0 .96 4.5                   DOT 
 TOLK eP      02:28:32.42   4.3X  86.3  19 b:5.5+0 1.0 4.7                   TOLK
 EGAK eP      02:28:39.01   3.9X  87.8  24 b:5.0+0 .95 4.8                   EGAK
 HYT  eP      02:28:41.48   4.5X  88.1  28 b:1.0+1 .88 5.1                   HYT 
 ABKAReP      02:29:04.72   1.1   93.8 319 b:4.1+0 1.0 4.8                   ABKA
 HUMO eP      02:29:06.94   4.6X  93.5  48 b:6.6+0 .90 5.1                   HUMO
 YBH  eP      02:29:06.94   4.0X  93.6  49 b:4.1+0 .95 4.8                   YBH 
 RAO  eScP    02:29:09.26   0.0   39.0 130                                   RAO 
 AFDM eP      02:29:12.69   4.8X  94.7  52 b:6.8+0 1.1 5.0                   AFDM
 NV01 eP      02:29:17.65   0.2   96.7  52                                   NV01
 DAC  eP      02:29:24.55   5.0X  97.2  54 b:4.1+0 .90 4.9                   DAC 



 Generated 2013 MAR 11 at 02:35 UTC

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