Phase Data

Explanation of Parameters


     29 NOV 2010  (333)

     ot  = 01:45:27.54   +/-   2.23              SOUTHWEST OF SUMATRA, INDONESIA 
     lat =      -3.664   +/-   14.3
     lon =      99.998   +/-   15.5              MAGNITUDE 4.8 (GS)       
     dep =        28.5   +/-    2.6   

     250 km (155 miles) W of Bengkulu, Sumatra, Indonesia
     300 km (190 miles) S of Padang, Sumatra, Indonesia
     320 km (200 miles) W of Lubuklinggau, Sumatra, Indonesia
     810 km (500 miles) WNW of JAKARTA, Java, Indonesia

     nph =   32 of  45    se = 1.10    FE=273                            A   

     error ellipse = (229.0,  7.0, 28.8;139.0,  5.0, 15.3; 10.0, 80.0,  0.7)

 mb = 4.8 ( 14)  ML = 4.1 ( 12)  mblg = 3.4 (  4)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 MNAI ePn     01:46:14.65   1.0    3.0 103 L:1.2+0 1.0 4.1  g:3.1-1 .95 3.8  MNAI
 BKNI ePn     01:46:26.75  -1.6    4.1  15 L:9.4-1 1.0 4.4  g:3.1-1 .85 4.0  BKNI
      ee      01:46:43.55   0.0X
 PSI  ePn     01:47:00.53   0.3    6.4 350 L:3.0-2 2.0 3.5  g:1.0-2 1.0 2.8  PSI 
      ee      01:47:13.91   0.0X
 MYKOMePn     01:47:07.44   4.1    6.7  35 L:8.0-2 .45 4.1  g:2.0-2 .95 3.0  MYKO
 IPM  ePn     01:47:23.30  -0.8    8.2   7 L:2.0-2 2.9 4.0                   IPM 
 CISI ePn     01:47:29.65  -1.8    8.7 117 L:6.9-1 .25 5.6                   CISI
 SBUM ePn     01:48:37.97  -1.3   13.6  64                                   SBUM
 KAPI eP      01:49:54.58  -0.8   19.7  95 b:3.3+1 1.0 4.6                   KAPI
 MYLDMeP      01:50:01.32  -1.8   20.5  65 b:8.7+1 1.4 4.9                   MYLD
 CM01 eP      01:50:17.74  -1.6   22.0 357                                   CM01
 CHTO eP      01:50:21.39  -2.1   22.4 357 b:3.9+1 1.7 4.6                   CHTO
 LUWI eP      01:50:30.84   1.5   22.9  84 b:3.0+1 .90 4.8                   LUWI
 AS01 eP      01:52:46.89   0.6   38.3 124                                   AS01
 CTAO eP      01:54:04.73   1.0   47.9 114 b:1.2+1 1.1 4.8                   CTAO
 KS01 eP      01:54:07.99   0.4   48.5  30                                   KS01
 TKM2 eP      01:54:29.61  -0.2   51.3 337 b:1.6+1 .95 4.9                   TKM2
 AAK  eP      01:54:31.64   0.4   51.5 336 b:4.4+0 .90 4.4                   AAK 
 SONA1eP      01:54:31.89   0.4   51.6   6                                   SONA
 ULN  eP      01:54:32.77   0.6   51.7   6 b:1.3+1 1.0 4.8                   ULN 
 EKS2 eP      01:54:32.81  -0.7   51.9 336 b:1.3+1 .80 4.9                   EKS2
 MK01 eP      01:54:38.27  -0.5   52.6 345                                   MK01
 MAKZ eP      01:54:38.60  -1.1   52.7 345 b:8.6+0 1.1 4.6                   MAKZ
 MKAR eP      01:54:39.00   0.0   52.6 345                                   MKAR
 EIDS eP      01:54:46.13   0.0   53.5 119 b:2.0+1 1.3 4.9                   EIDS
 ZAA0 eP      01:55:22.47  -0.6   58.8 350                                   ZAA0
 BRVK eP      01:55:42.44  -1.2   61.8 340 b:6.0+0 .80 4.8                   BRVK
 ABKAReP      01:55:51.14  -1.3   63.1 332                                   ABKA
 BUR04eP      01:57:48.15   0.4   82.5 319                                   BUR0
 GEC2 eP      01:58:26.92   0.9   90.3 319                                   GEC2
 R11A ePKPpre 02:04:34.64   5.4X 132.6  39                                   R11A
      ee      02:04:43.17   0.0X
 WMOK ePKPdf  02:05:00.15  -1.8  144.5  27                                   WMOK
 TUL1 ePKPdf  02:05:01.51  -0.8  144.7  23                                   TUL1
 WCI  ePKPbc  02:05:02.03  -0.2  145.1   9                                   WCI 
 ABTX ee      02:05:05.48   0.0X 145.8  30                                   ABTX
 TX31 ee      02:05:06.65   0.0X 146.0  39                                   TX31
 WVT  ee      02:05:07.81   0.0X 146.9  12                                   WVT 
 JCT  ee      02:05:07.98   0.0X 147.4  33                                   JCT 
 MIAR ee      02:05:08.09   0.0X 146.8  21                                   MIAR
 OXF  ee      02:05:10.84   0.0X 148.1  15                                   OXF 
 SWET ee      02:05:10.87   0.0X 148.1   9                                   SWET
 CPCT ee      02:05:11.02   0.0X 148.1   7                                   CPCT
 KMSC ee      02:05:12.31   0.0X 148.7   2                                   KMSC



 Generated 2010 NOV 29 at 02:27 UTC

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