Phase Data

Explanation of Parameters


     13 MAR 2013  ( 72)

     ot  = 12:11:10.55   +/-   2.28              NEW BRITAIN REGION, P.N.G.      
     lat =      -6.878   +/-    6.6
     lon =     148.664   +/-   10.8              MAGNITUDE 4.9 (GS)       
     dep =        68.2   +/-    6.4   

     122 km (76 miles) SW of Kandrian, New Britain, PNG (pop N/A)
     184 km (115 miles) E of Lae, New Guinea, PNG
     328 km (204 miles) NNE of PORT MORESBY, Papua New Guinea
     2326 km (1445 miles) NNW of BRISBANE, Queensland, Australia

     nph =   43 of  44    se = 1.12    FE=192                            A   

     error ellipse = ( 61.0,  2.0, 18.6;323.0, 72.0, 10.0;152.0, 17.0,  4.8)

 mb = 4.9 (  1)  ML = 4.5 (  4)  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     12:12:14.06  -0.7    4.4  53 L:1.7+0 2.5 4.7                   RABL
 MANU ePn     12:12:23.46   0.7    5.0 345 L:3.7-1 .32 4.3                   MANU
 COEN ePn     12:13:15.18  -0.9    8.9 217                                   COEN
 HNR  ePn     12:13:52.14   0.7   11.5 104                                   HNR 
 CTAO ePn     12:14:15.99  -1.0   13.3 190                                   CTAO
 EIDS eP      12:15:23.16   1.5   18.5 173 b:2.9+1 1.1 4.4                   EIDS
 WRAB eP      12:15:27.67   0.7   19.0 226 b:2.4+1 1.0 4.4                   WRAB
 AS31 eP      12:15:57.67  -0.6   21.9 219 b:9.8+0 1.0 4.2                   AS31
 TNTI eP      12:16:04.46  -0.9   22.6 289 b:6.2+1 1.4 4.8                   TNTI
 SARN eP      12:16:14.10  -1.4   23.6 353 b:3.4+2 1.6 5.5                   SARN
 ARMA eP      12:16:14.74  -0.6   23.6 174 b:5.2+1 1.4 4.8                   ARMA
 SOEI eP      12:16:22.37   0.3   24.3 262 b:7.3+1 1.0 5.1                   SOEI
 FITZ eP      12:16:28.25  -0.5   25.1 241 b:6.0+1 .90 5.1                   FITZ
 MMRI eP      12:16:40.07   0.5   26.2 264 b:7.8+1 1.0 5.2                   MMRI
 LHI  eP      12:16:40.85   0.3   26.4 160 b:1.8+2 1.3 5.5                   LHI 
 LUWI eP      12:16:41.31  -0.2   26.5 282 b:8.5+1 1.0 5.2                   LUWI
 FORT eP      12:17:17.69  -0.8   30.6 217 b:2.1+1 .75 4.9                   FORT
 MBWA eP      12:17:25.69   0.6   31.4 240 b:2.6+1 1.0 5.0                   MBWA
 KKM  eP      12:17:54.75  -0.7   34.8 291 b:4.0+1 1.3 5.2                   KKM 
 SBUM eP      12:18:17.88  -0.7   37.5 283 b:1.2+1 .90 4.8                   SBUM
 KSM  eP      12:18:32.31   0.1   39.2 281 b:2.0+1 1.0 5.0                   KSM 
 CISI eP      12:18:44.05   0.6   40.5 266 b:1.3+2 1.1 5.7                   CISI
 MYKOMeP      12:19:25.28   1.2   45.5 279 b:2.6+1 1.2 5.0                   MYKO
 IPM  eP      12:19:50.31   0.4   48.9 282 b:1.2+1 .90 4.9                   IPM 
 GSI  eP      12:20:10.72   0.0   51.6 277 b:1.9+1 1.1 5.0                   GSI 
 PBKT eP      12:20:18.70   0.7   52.6 297                                   PBKT
 MA2  eP      12:21:49.80  -1.4   66.3   1 b:3.6+0 1.1 4.2                   MA2 
 PALK eP      12:22:11.96   1.0   69.2 280 b:1.3+1 1.1 4.8                   PALK
 MAKZ eP      12:23:08.42  -1.1   79.4 320 b:6.9+0 1.3 4.4                   MAKZ
 KURK eP      12:23:28.21   0.4   82.9 323 b:1.2+1 1.6 4.6                   KURK
 QSPA eP      12:23:29.69   0.9   83.1 180 b:2.4+1 1.5 4.9                   QSPA
 AAK  eP      12:23:30.07   0.6X  83.1 314 b:9.6+0 1.6 4.5                   AAK 
 ARSB eP      12:23:33.25   0.0   83.9 313 b:1.3+1 1.2 4.8                   ARSB
 RND  eP      12:23:35.97   1.4   84.2  24 b:1.2+1 .76 5.0                   RND 
 GAR  eP      12:23:39.62  -0.9   85.3 310 b:1.6+1 1.3 4.9                   GAR 
 CCB  eP      12:23:40.65   1.3   85.2  23 b:4.4+0 1.1 4.4                   CCB 
 HDA  eP      12:23:42.72   2.2   85.5  23 b:4.7+0 .76 4.6                   HDA 
 KKAR eP      12:23:43.32  -0.8   86.1 314 b:8.8+0 1.1 4.8                   KKAR
 CHGR eP      12:23:43.37  -1.2   86.1 310 b:1.8+1 1.2 5.0                   CHGR
 ABKAReP      12:24:21.04  -1.6   94.3 319 b:4.1+0 1.2 4.7                   ABKA
 FUORNePKPdf  12:30:06.20  -0.6  126.7 325                                   FUOR
 SDV  ePKPdf  12:30:32.75  -1.7  141.0  85                                   SDV 
 PTGA ePKPbc  12:30:57.69   2.1  150.4 104                                   PTGA
 DBIC ePKPbc  12:31:04.49   1.6  153.7 271                                   DBIC



 Generated 2013 MAR 13 at 12:49 UTC

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