Phase Data

Explanation of Parameters


      7 NOV 2010  (311)

     ot  = 14:19:48.16   +/-   0.28              SOUTHWEST OF SUMATRA, INDONESIA 
     lat =      -3.671   +/-    4.7
     lon =      99.662   +/-    5.0              MAGNITUDE 5.0 (GS)       
     dep =        10.0  (assigned)    

     290 km (180 miles) W of Bengkulu, Sumatra, Indonesia
     310 km (195 miles) SSW of Padang, Sumatra, Indonesia
     360 km (220 miles) W of Lubuklinggau, Sumatra, Indonesia
     840 km (520 miles) WNW of JAKARTA, Java, Indonesia

     nph =   66 of  76    se = 0.94    FE=273                            A   

     error ellipse = ( 50.2,  0.0,  7.4;140.2,  0.0,  5.0;  0.0,  0.0,  0.0)

 mb = 5.0 ( 24)  ML = 5.0 (  3)  mblg = 3.7 (  6)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 MNAI ePn     14:20:41.15   0.4    3.4 102 L:5.6+0 .35 5.1  g:7.4-1 1.0 4.1  MNAI
      eSn     14:21:21.86  S res =   1.2X
 BKNI ePn     14:20:52.71   0.4    4.2  19 L:2.9+0 1.4 5.1  g:5.5-1 .85 4.1  BKNI
 GSI  eP      14:21:06.51  -1.8    5.4 337 L:3.6-1 1.1 4.5  g:3.0-1 1.3 3.9  GSI 
 PSI  ePn     14:21:20.64  -1.6    6.4 353 L:7.0-2 .90 3.9X g:3.0-2 1.1 3.1  PSI 
 MYKOMePn     14:21:27.75  -1.0    6.9  38 L:1.5-1 .60 4.4X g:6.0-2 1.0 3.4  MYKO
 IPM  eP      14:21:48.60  -0.2    8.3   9 L:5.0-2 1.5 4.1X g:3.0-2 1.1 3.3  IPM 
 KULM eP      14:21:56.46  -1.2    9.0   6 L:3.0-2 2.1 4.0X                  KULM
 CISI eP      14:21:56.57  -1.6    9.0 116                                   CISI
 SBUM ePn     14:23:08.71   2.7   13.9  64                                   SBUM
 KKM  eP      14:24:10.99  -0.9   19.1  60 b:3.6+1 .90 4.6                   KKM 
 KAPI eP      14:24:21.74  -0.3   20.1  95 b:1.1+2 1.2 5.0                   KAPI
 MYLDMeP      14:24:31.01   1.5   20.8  65 b:1.9+2 1.7 5.2                   MYLD
 CM01 eP      14:24:43.55   1.2   22.0 358                                   CM01
 CHTO eP      14:24:47.07   0.6   22.4 358 b:3.6+1 1.2 4.7                   CHTO
 LUWI eP      14:24:54.74  -1.2   23.2  84 b:6.6+1 1.1 5.1                   LUWI
 SOEI qP      14:25:11.98  -2.1   25.2 105 b:1.3+2 1.7 5.3                   SOEI
      eS      14:29:30.28  S res =  -9.2X
 SLVN eP      14:25:14.56   0.4   25.2   9                                   SLVN
 FITZ eP      14:25:50.39   0.2   29.2 121 b:1.4+1 1.0 4.7                   FITZ
 LSA  eP      14:26:35.90   1.6   34.2 347 b:2.9+1 .90 5.2                   LSA 
 ENH  eP      14:26:41.63   0.4   35.0  15 b:1.0+1 .65 4.8                   ENH 
 WRAB eP      14:27:02.63   0.3   37.5 118 b:1.8+1 1.0 4.8                   WRAB
 AS01 eP      14:27:11.64  -0.3   38.6 124                                   AS01
      ePcP    14:29:25.09   0.7X
      eS      14:33:09.84  S res =   1.3X
 JNU  eP      14:28:20.70   0.7   47.0  36 b:4.4+1 1.0 5.5                   JNU 
 CTAO eP      14:28:29.70   0.2   48.2 114 b:1.6+1 1.0 5.0                   CTAO
 KS01 eP      14:28:32.69   0.4   48.6  30                                   KS01
 TKM2 eP      14:28:52.72   0.5   51.2 337 b:2.6+1 .90 5.2                   TKM2
 AAK  eP      14:28:55.05   1.4   51.4 336 b:7.1+1 2.3 5.2                   AAK 
 SONA1eP      14:28:56.35   1.2   51.6   6                                   SONA
 EKS2 eP      14:28:56.53   0.6   51.7 336 b:2.1+1 1.0 5.0                   EKS2
 ULN  eP      14:28:57.02   1.2   51.7   6 b:2.5+1 .80 5.2                   ULN 
 MK01 eP      14:29:01.77   0.2   52.5 345                                   MK01
 MKAR eP      14:29:02.55   0.8   52.5 345                                   MKAR
 MAKZ eP      14:29:03.12   0.7   52.6 345                                   MAKZ
 KKAR eP      14:29:07.76  -1.0   53.5 334                                   KKAR
 MAJO eP      14:29:10.35  -0.7   53.8  38 b:2.0+1 1.2 5.0                   MAJO
 EIDS eP      14:29:13.09   1.4   53.8 119 b:6.3+1 1.7 5.4                   EIDS
 ZAA0 eP      14:29:45.45  -0.7   58.7 350                                   ZAA0
 RAYN eP      14:29:50.27  -0.1   59.3 300 b:1.6+1 1.4 4.9                   RAYN
 BRVK eP      14:30:05.53  -0.9   61.7 340 b:1.2+1 .80 5.1                   BRVK
 ABKAReP      14:30:13.53  -1.3   62.9 332                                   ABKA
 MAW  eP      14:30:51.88   0.9   68.6 194 b:1.0+1 2.3 4.6                   MAW 
 CSS  eP      14:31:18.44   0.1   73.0 308 b:4.7+0 1.0 4.5                   CSS 
 TIRR eP      14:31:53.81  -0.4   79.3 316 b:7.9+0 .90 4.7                   TIRR
 VNDA eP      14:32:01.25   0.7   80.6 169                                   VNDA
 SBA  qP      14:32:06.51   0.1   81.7 169 b:9.4+1 2.5 5.4                   SBA 
 BUR04eP      14:32:10.77   0.6   82.3 319                                   BUR0
 MORC eP      14:32:38.04   0.8   87.7 320                                   MORC
 CLL  eP      14:32:52.15   0.7   90.7 321                                   CLL 
 MNTX ePKPpre 14:39:22.67  -1.2X 143.5  37                                   MNTX
 V34A ePKP    14:39:23.27  -1.8X 144.3  24                                   V34A
 OLIL ePKP    14:39:24.12  -1.1  144.4  10                                   OLIL
 WMOK ePKP    14:39:24.42  -1.4  144.7  27                                   WMOK
 TUL1 ePKPdf  14:39:25.24  -0.9  144.9  22                                   TUL1
      epPKPdf 14:39:35.81   6.2X
 W34A ePKPdf  14:39:25.31  -0.5  144.7  25                                   W34A
      epPKPdf 14:39:34.72   5.4X
 WCI  ePKPbc  14:39:25.79  -0.3  145.2   8                                   WCI 
 USIN ePKPbc  14:39:26.11  -0.1  145.2  10                                   USIN
 SIUC ePKPbc  14:39:26.26   0.2  145.2  12                                   SIUC
 ABTX ePKPbc  14:39:29.20   0.3  146.0  30                                   ABTX
 JCT  ePKPdf  14:39:31.35   0.4  147.6  32                                   JCT 
      ePKPbc  14:39:34.08   0.5X
 WVT  ePKPbc  14:39:31.44  -0.1  147.0  11                                   WVT 
 MIAR ePKPbc  14:39:31.65   0.2  146.9  20                                   MIAR
 TZTN ePKPbc  14:39:31.76  -0.4  147.2   5                                   TZTN
 SWET ePKPbc  14:39:34.08  -0.9  148.2   9                                   SWET
 OXF  ePKPbc  14:39:34.64  -0.3  148.2  14                                   OXF 
 CPCT ePKPbc  14:39:34.71  -0.1  148.1   6                                   CPCT
 HKT  ePKPdf  14:39:35.48   0.7  150.0  28                                   HKT 
      ePKPbc  14:39:40.64   0.9X
 KMSC ePKPbc  14:39:35.90  -0.3  148.7   2                                   KMSC
 LRAL ePKPbc  14:39:39.37  -0.6  150.1  11                                   LRAL



 Generated 2010 NOV  7 at 15:16 UTC

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