Phase Data

Explanation of Parameters


      7 FEB 2013  ( 38)

     ot  = 15:22:39.86   +/-   2.68              SOUTHERN SUMATRA, INDONESIA     
     lat =      -5.622   +/-    9.2
     lon =     103.260   +/-   12.2              MAGNITUDE 4.7 (GS)       
     dep =        63.3   +/-    1.9   

     223 km (138 miles) W of T.-Telukbetung, Sumatra, Indonesia
     229 km (142 miles) SSE of Bengkulu, Sumatra, Indonesia
     261 km (162 miles) S of Lubuklinggau, Sumatra, Indonesia
     399 km (248 miles) W of JAKARTA, Java, Indonesia

     nph =   86 of  87    se = 1.32    FE=274                            A   

     error ellipse = (243.0,  1.0, 19.9;153.0,  4.0, 12.2;355.0, 85.0,  2.6)

 mb = 4.7 ( 36)  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     15:23:02.14   0.3    1.3 346                                   MNAI
      eSn     15:23:19.18  S res =   0.9 
 PMBI ePn     15:23:23.76  -2.0    3.1  28                                   PMBI
 CISI ePn     15:23:50.14  -1.1    4.9 113                                   CISI
      eSn     15:24:39.08  S res =  -7.8 
 XMIS ePn     15:23:51.70  -5.9    5.4 154                                   XMIS
      eSn     15:24:46.08  S res = -12.1 
 BKNI ePn     15:24:03.82  -6.6    6.3 339                                   BKNI
 SMRI ePn     15:24:21.37  -2.2    7.3 102                                   SMRI
 MYKOMePn     15:24:27.07   1.9    7.4   5                                   MYKO
 UGM  ePn     15:24:27.41  -0.1    7.6 108                                   UGM 
      eSn     15:25:50.19  S res =  -1.7 
 GSI  ePn     15:24:45.35  -0.7    8.9 320                                   GSI 
      eSn     15:26:15.49  S res =  -9.6 
 COCO ePn     15:24:49.37   0.8    9.1 224                                   COCO
      eSn     15:26:21.55  S res =  -8.0 
 KSM  ePn     15:25:00.33   0.0   10.0  45                                   KSM 
 IPM  ePn     15:25:06.51   1.8   10.3 347                                   IPM 
 JAGI ePn     15:25:15.60  -1.3   11.2 105                                   JAGI
 KULM ePn     15:25:18.83   2.3   11.2 346                                   KULM
 SBUM ePn     15:25:28.67   0.3   12.0  48                                   SBUM
 LHMI ePn     15:25:33.01  -1.8   12.5 330                                   LHMI
 BKB  ePn     15:26:02.66   3.0   14.3  72                                   BKB 
 KKM  ePn     15:26:37.26  -0.9   17.4  48 b:2.3+1 1.1 4.3                   KKM 
 MMRI eP      15:26:57.10  -0.2   19.1 100 b:3.3+1 1.3 4.4                   MMRI
 PBA  eP      15:27:04.96  -3.6   20.1 329 b:5.8+1 .86 4.9                   PBA 
 LUWI eP      15:27:06.42  -1.1   20.0  78 b:8.7+1 1.3 4.9                   LUWI
 GIRL eP      15:27:09.62   2.6   20.0 149 b:5.8+2 1.3 5.7                   GIRL
 SOEI eP      15:27:21.63   0.9   21.2 103 b:3.3+1 .70 4.8                   SOEI
 PBKT eP      15:27:30.11  -0.6   22.2 354 b:3.0+0 .68 3.8                   PBKT
 MBWA eP      15:27:31.25   0.0   22.2 136 b:5.3+1 1.4 4.8                   MBWA
 CM01 eP      15:27:49.97  -1.3   24.3 350                                   CM01
 CM31 eP      15:27:50.18  -1.4   24.3 350                                   CM31
 CHTO eP      15:27:52.81  -2.0   24.6 350 b:3.2+0 .75 3.9                   CHTO
 TNTI eP      15:27:54.81  -2.3   24.9  76 b:1.0+1 .90 4.3                   TNTI
 FITZ eP      15:27:59.72   0.6   25.1 122 b:2.1+1 1.7 4.3                   FITZ
 QIZ  eP      15:28:02.07   1.0   25.3  15 b:2.5+1 1.2 4.6                   QIZ 
 WB2  eP      15:29:12.04  -0.7   33.4 118                                   WB2 
      eP      15:29:12.32  -0.4 
 FORT eP      15:29:17.43  -2.0   34.2 140 b:2.2+1 1.1 5.0                   FORT
 AS31 eP      15:29:21.81  -0.6   34.5 125 b:1.4+0 .45 4.2                   AS31
 AS01 eP      15:29:21.87  -0.8   34.6 124                                   AS01
 NACB eP      15:29:22.91   0.0   34.6  30 b:1.7+2 1.9 5.6                   NACB
 ENH  eP      15:29:36.81   0.2   36.2   9 b:2.0+1 1.7 4.8                   ENH 
 XAN  eP      15:30:05.92  -1.0   39.8   7 b:4.8+0 .70 4.5                   XAN 
 COEN eP      15:30:09.39  -0.7   40.1 105 b:1.1+1 1.2 4.6                   COEN
 BBOO eP      15:30:15.51   0.2   40.8 136 b:7.5+1 2.0 5.1                   BBOO
 STKA eP      15:30:45.19   1.3   44.3 131 b:2.5+0 .60 4.2                   STKA
 JNU  eP      15:31:02.83   1.0   46.6  32 b:2.1+2 1.9 5.7                   JNU 
 NIL  eP      15:31:15.50   0.5   48.3 326 b:1.1+1 .70 5.0                   NIL 
 NRN  eP      15:31:50.94   0.0   53.0 334 b:3.5+1 .75 5.5                   NRN 
 SONA1eP      15:31:52.93   0.3   53.3   3                                   SONA
      ePcP    15:33:00.32   0.9 
 GAR  eP      15:31:56.73   0.0   53.9 328 b:6.9+0 .98 4.6                   GAR 
 CHGR eP      15:31:58.30  -1.0   54.2 327 b:8.8+0 1.1 4.7                   CHGR
 BTK  eP      15:32:03.35   2.8   54.4 330 b:3.7+0 .65 4.6                   BTK 
      epP     15:32:17.82  depth =   1.4 
 FRU1 eP      15:32:06.29   3.1   54.8 334 b:6.1+1 .60 5.8                   FRU1
 USA0BeP      15:32:11.15  -0.3   55.9  25 b:1.3+2 1.9 5.6                   USA0
 TLY  eP      15:32:19.68   0.2   57.1   0 b:1.2+1 .80 5.0                   TLY 
 ZAA0 eP      15:32:46.33  -2.5   61.3 348 b:6.8+0 .70 4.9                   ZAA0
 ZALV eP      15:32:46.33  -2.5   61.3 348                                   ZALV
 BRVK eP      15:33:11.25  -0.3   64.8 339 b:3.7+0 .75 4.4                   BRVK
 ABKAReP      15:33:22.29   0.3   66.4 331                                   ABKA
 ARU  eP      15:33:55.46  -0.1   71.8 336 b:8.0+0 1.1 4.6                   ARU 
 BKZ  eP      15:34:06.38   0.4   73.5 129 b:3.2+1 1.5 5.0                   BKZ 
 PETK eP      15:34:09.48  -0.6   74.3  31                                   PETK
 ANTO eP      15:34:32.73  -3.6   78.8 312 b:1.3+1 .90 4.9                   ANTO
 BUR04eP      15:35:16.40   2.2   86.1 318                                   BUR0
 BUR08eP      15:35:16.74   2.5   86.1 318                                   BUR0
 FIA1 eP      15:35:28.08   1.5   88.8 332                                   FIA1
 ECSD ePKPpre 15:41:44.51  -4.2X 138.2  22                                   ECSD
 ACSO ePKPbc  15:42:08.91  -1.1  145.1   8                                   ACSO
 HHAR ePKPdf  15:42:11.51  -0.1  145.6  25                                   HHAR
 O56A ePKPdf  15:42:11.79   0.5  145.5   3                                   O56A
 TX31 ePKPbc  15:42:11.79   0.6  145.3  44                                   TX31
      ePKPbc  15:42:12.13   0.9 
 T42A ePKPdf  15:42:12.83   0.5  146.1  21                                   T42A
 Q51A ePKPdf  15:42:13.59   1.1  146.2   9                                   Q51A
 BLA  ePKPdf  15:42:15.16  -1.1  148.4   6                                   BLA 
      ePKPbc  15:42:20.07   0.4 
 JCT  ePKPbc  15:42:17.23   0.8  147.1  39                                   JCT 
 MIAR ePKPbc  15:42:17.52   0.8  147.3  26                                   MIAR
 WVT  ePKPbc  15:42:18.84   0.2  148.0  17                                   WVT 
 V52A ePKPbc  15:42:22.18   0.2  149.3  11                                   V52A
 KMSC ePKPbc  15:42:23.03  -1.5  150.3   8                                   KMSC
 V53A ePKPbc  15:42:23.22   0.4  149.6  10                                   V53A



 Generated 2013 FEB  7 at 17:11 UTC

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