Phase Data

Explanation of Parameters


      4 MAR 2013  ( 63)

     ot  = 17:00:34.44   +/-   2.23              SOUTHERN SUMATRA, INDONESIA     
     lat =      -5.475   +/-   11.6
     lon =     104.685   +/-   10.3              MAGNITUDE 4.9 (GS)       
     dep =        42.7   +/-    5.6   

     64 km (40 miles) W of T.-Telukbetung, Sumatra, Indonesia (pop 790,000)
     163 km (101 miles) WNW of Cilegon, Java, Indonesia
     231 km (143 miles) SSE of Perabumulih, Sumatra, Indonesia
     249 km (155 miles) WNW of JAKARTA, Java, Indonesia

     nph =   52 of  74    se = 1.10    FE=274                            A   

     error ellipse = (216.0,  4.0, 19.8;125.0,  8.0, 13.2;332.0, 80.0,  8.3)

 mb = 4.8 ( 18)  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
 MNAI ePn     17:01:06.35  -0.1    2.0 303                                   MNAI
 PMBI ePn     17:01:13.83   0.5    2.6   0                                   PMBI
 LEM  ePn     17:01:25.37   2.8    3.2 115                                   LEM 
      eSn     17:02:07.03  S res =   7.4 
      eLR     17:02:46.77                                  
 CISI ePn     17:01:29.79   0.1    3.7 124                                   CISI
 BKNI ePn     17:02:15.98   4.0X   6.8 328                                   BKNI
 MYKOMePn     17:02:21.25   3.1X   7.3 353                                   MYKO
 PSI  ePn     17:02:57.60   2.6    9.9 325                                   PSI 
      eLR     17:07:25.49                                  
 BATI eP      17:04:57.33   0.5   19.4 105                                   BATI
      eLR     17:12:59.56                                  
 SOEI eP      17:05:02.38   0.1   19.9 104 b:6.2+1 .90 4.9                   SOEI
 FITZ eP      17:05:45.53   0.1X  24.0 123 b:4.5+1 1.8 4.7                   FITZ
 CM01 eP      17:05:48.56  -0.5   24.4 347                                   CM01
 CM31 eP      17:05:49.73   0.3   24.4 347                                   CM31
      ePcP    17:09:28.81   1.1 
      eLR     17:17:33.49                                  
 CHTO eP      17:05:51.77  -0.8   24.8 347 b:1.1+1 1.4 4.2                   CHTO
 WR1  eP      17:06:58.22  -0.7   32.2 119 b:1.1+1 1.2 4.6                   WR1 
      ePcP    17:09:46.85  -0.1 
 WB2  eP      17:06:58.31  -0.7   32.2 119                                   WB2 
 AS31 eP      17:07:08.66  -0.9   33.4 126 b:2.3+0 .80 4.1                   AS31
      ePcP    17:09:49.86  -0.5 
      eLR     17:23:36.26                                  
 AS01 eP      17:07:09.12  -0.8   33.5 126                                   AS01
 LSA  eP      17:07:43.26   0.0   37.3 340 b:2.9+0 .85 4.2                   LSA 
 BBOO eP      17:08:03.59  -1.1   39.9 137 b:3.2+1 1.6 4.8                   BBOO
 STKA eP      17:08:32.27  -0.5   43.4 132 b:3.2+0 .90 4.1                   STKA
      eLR     17:26:55.70                                  
 KS15 eP      17:09:08.57   0.0   47.9  25 b:7.9+1 1.9 5.4                   KS15
 MAJO eP      17:09:41.24  -0.3   52.3  34                                   MAJO
 SONA1eP      17:09:48.40   0.5   53.1   1                                   SONA
 SONA0eP      17:09:48.48   0.7X  53.1   1                                   SONA
 NRN  eP      17:09:50.67  -0.6   53.5 333 b:6.1+0 1.1 4.5                   NRN 
 WSAR eP      17:09:51.10   1.9   53.3 304                                   WSAR
 GAR  eP      17:09:56.66  -1.4   54.5 327 b:3.3+1 1.7 5.1                   GAR 
 MK01 eP      17:10:05.14  -1.2   55.7 342                                   MK01
 MK32 eP      17:10:05.33  -1.2X  55.7 342                                   MK32
      eLR     17:37:09.06                                  
 MK31 eP      17:10:05.99  -0.6   55.7 342                                   MK31
 OPO  eP      17:10:20.12   0.1   57.5 252                                   OPO 
 ZAA1 eP      17:10:45.95  -0.9X  61.5 347                                   ZAA1
 RAYN eP      17:11:08.32   1.0   64.5 299 b:2.4+1 1.8 4.9                   RAYN
 ABKAReP      17:11:20.78  -1.7   66.9 330                                   ABKA
 MBAR eP      17:12:05.22  -1.1   74.0 271 b:8.5+0 .40 5.1                   MBAR
 KBZ  eP      17:12:05.40  -0.2X  74.0 318                                   KBZ 
 MATP eP      17:12:14.40   1.2   75.2 250                                   MATP
 BR101eP      17:12:34.60  -0.3X  79.1 312                                   BR10
      eLR     17:49:50.65                                  
 AKBB eP      17:13:04.85  -0.9   85.1 322 b:3.3+1 2.0 5.2                   AKBB
 MLR  eP      17:13:11.97   1.2   86.0 316 b:2.7+1 1.4 5.3                   MLR 
 BUR08eP      17:13:14.63  -0.7   87.0 318                                   BUR0
 BUR04eP      17:13:16.09   0.9   87.0 318                                   BUR0
 FIA0 eP      17:13:25.76  -0.4X  89.4 332                                   FIA0
      eLR     17:58:06.85                                  
 SUW  eP      17:13:27.23   0.6   89.4 324 b:4.0+1 1.2 5.6                   SUW 
 DIVS eP      17:13:30.64   1.1   90.0 314 b:9.8+0 1.2 5.0                   DIVS
 PALK eLR     17:15:42.78         27.1 298                                   PALK
 WVOR ePKPdf  17:19:34.64   0.5  126.9  40                                   WVOR
 NV01 ePKPdf  17:19:38.64   0.0  129.1  44                                   NV01
 R11A ePKPdf  17:19:44.10   2.0  131.0  42                                   R11A
 U15A ePKPdf  17:19:50.75   2.3  134.2  43                                   U15A
 TX31 ePKPdf  17:20:05.33  -1.2  144.2  45                                   TX31
      ePKPdf  17:20:05.37  -1.2 
 T42A ePKPdf  17:20:08.30   0.0  145.4  23                                   T42A
 JCT  ePKPdf  17:20:11.05   1.3  146.1  40                                   JCT 
 WVT  ePKPbc  17:20:14.19   0.1  147.4  19                                   WVT 
 HKT  ePKPbc  17:20:17.32  -0.8  148.9  36                                   HKT 
 CPCT ePKPbc  17:20:18.69   0.3  149.0  15                                   CPCT
 152A ePKPbc  17:20:24.19  -0.4  151.6  17                                   152A
 MAW  eLR     17:36:47.31         68.2 196                                   MAW 
 BOSA eLR     17:42:34.78         78.1 242                                   BOSA
 NB200eLR     18:02:00.98         96.4 331                                   NB20



 Generated 2013 APR 10 at 22:23 UTC

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