Phase Data

Explanation of Parameters


     22 OCT 2011  (295)

     ot  = 19:49:08.65   +/-   1.78              NEW BRITAIN REGION, P.N.G.      
     lat =      -5.712   +/-   13.5
     lon =     151.087   +/-   13.7              MAGNITUDE 4.9 (GS)       
     dep =        48.3   +/-    1.8   

     105 km (65 miles) E of Kimbe, New Britain, PNG (pop 14,000)
     179 km (111 miles) ENE of Kandrian, New Britain, PNG
     597 km (371 miles) NE of PORT MORESBY, Papua New Guinea
     2418 km (1501 miles) N of BRISBANE, Queensland, Australia

     nph =   31 of  31    se = 0.88    FE=192                            A   

     error ellipse = (314.0,  0.0, 24.5;224.0,  0.0, 16.6; 97.0, 88.0,  2.6)

 mb = 4.9 ( 22)  ML = 0.0 (  0)  mblg = 4.2 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RABL ePn     19:49:38.81   0.8    1.9  35 g:3.6+0 .80 4.7                   RABL
 MANU ePn     19:50:25.56   1.6    5.2 314                                   MANU
 PMG  ePn     19:50:26.75   0.8    5.4 227 g:1.5-1 .85 3.8                   PMG 
 PATS ePn     19:52:27.05  -2.8   14.4  30                                   PATS
 EIDS eP      19:53:31.47  -0.9   19.5 180 b:5.1+1 1.5 4.6                   EIDS
 MTN  eP      19:53:49.00   1.6   20.9 249 b:6.9+1 1.5 4.8                   MTN 
 WRAB eP      19:53:53.78  -0.3   21.5 228 b:2.1+1 .80 4.6                   WRAB
 WB2  eP      19:53:53.92  -0.3   21.6 228 b:2.1+1 .70 4.6                   WB2 
 AS31 eP      19:54:22.20   0.1   24.3 221 b:7.2+0 .90 4.2                   AS31
 STKA eP      19:54:50.47  -0.2   27.5 198 b:2.3+0 .90 3.8                   STKA
 FITZ eP      19:54:52.77   0.0   27.7 241 b:1.0+1 .75 4.5                   FITZ
 JAGI eP      19:56:10.36  -1.4   36.7 264                                   JAGI
 CISI eP      19:57:03.46  -0.4   43.0 265 b:2.8+1 .80 5.0                   CISI
 ILB  eP      20:01:29.95  -1.8   83.6  22                                   ILB 
 QSPA eP      20:01:35.18   0.1   84.3 180                                   QSPA
 KKAR eP      20:01:48.78  -0.3   87.0 314 b:1.9+1 1.0 5.3                   KKAR
 GCRM eP      20:02:05.43  -0.6   90.6  51                                   GCRM
 HUMO eP      20:02:08.77   1.6   90.9  48 b:1.2+1 1.1 5.2                   HUMO
 LLLB eP      20:02:12.63  -2.0   92.5  40 b:8.4+1 1.9 5.8                   LLLB
 ORV  eP      20:02:12.64   1.9   91.6  51 b:3.0+0 1.0 4.7                   ORV 
 AFDM eP      20:02:12.95   0.5   92.0  51 b:6.3+0 1.0 5.0                   AFDM
 MOD  eP      20:02:16.01  -0.1   92.7  48 b:6.9+0 1.1 5.0                   MOD 
 PNTR eP      20:02:18.83   1.2   93.0  51 b:7.4+0 .90 5.1                   PNTR
 PAHR eP      20:02:19.03   0.5   93.2  51 b:4.0+0 .90 4.8                   PAHR
 MWC  eP      20:02:21.06  -0.6   93.9  56 b:1.2+1 1.0 5.3                   MWC 
 GSC  eP      20:02:26.70   0.2   95.0  55 b:6.6+0 1.3 4.9                   GSC 
 TPNV eP      20:02:29.15   0.1   95.5  54 b:5.4+0 .95 5.0                   TPNV
 R11A eP      20:02:32.41   0.7   96.1  52 b:3.4+0 1.2 4.8                   R11A
 SHPR eP      20:02:34.95   2.0   96.4  54 b:4.7+0 1.1 4.9                   SHPR
 PTGA ePKPbc  20:08:50.84   0.0  148.3 101                                   PTGA
 TOA0 ePKPbc  20:08:52.17  -0.1  148.9 286                                   TOA0



 Generated 2011 OCT 22 at 20:23 UTC

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