Phase Data

Explanation of Parameters


      8 JAN 2011  (  8)

     ot  = 08:15:13.26   +/-   2.61              SULAWESI, INDONESIA             
     lat =      -1.126   +/-    4.8
     lon =     120.109   +/-   10.5              MAGNITUDE 5.0 (GS)       
     dep =        10.0   +/-    1.9   

     205 km (130 miles) N of Palopo, Sulawesi, Indonesia
     225 km (140 miles) S of Palu, Sulawesi, Indonesia
     1575 km (980 miles) ENE of JAKARTA, Java, Indonesia
     1725 km (1070 miles) NW of DARWIN, Northern Territory, Australia

     nph =   43 of  43    se = 1.29    FE=268                            A   

     error ellipse = ( 92.0,  0.0, 16.1;182.0,  1.0,  7.3;359.0, 88.0,  2.9)

 mb = 5.0 ( 23)  ML = 4.9 ( 10)  mblg = 4.2 (  5)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 KAPI ePn     08:16:13.96   0.9    3.9 185 L:4.8+0 1.0 5.0  g:1.3+0 1.0 4.6  KAPI
 MYLDMePn     08:16:50.16   1.6    6.5 346 L:8.1-1 1.1 5.0  g:4.8-1 1.2 4.4  MYLD
 TNTI ePn     08:17:05.12   2.3    7.5  76 L:4.2-1 1.0 5.0  g:1.5-1 .90 4.0  TNTI
 KKM  ePn     08:17:14.00   2.7    8.1 331 L:1.0-1 1.2 4.6                   KKM 
      eSn     08:18:49.20  S res =   5.9 
 SBUM ePn     08:17:18.56  -0.2    8.7 294 L:3.0-2 2.0 4.2                   SBUM
 JAGI ePn     08:17:29.65   0.7    9.4 219 g:3.0-2 1.0 3.4                   JAGI
 SOEI ePn     08:17:33.90   3.3    9.5 154                                   SOEI
 KSM  ePn     08:17:37.05  -1.9   10.1 285                                   KSM 
 UGM  ePn     08:17:58.49  -1.8   11.7 235                                   UGM 
 CISI ePn     08:18:28.94  -0.5   13.8 242                                   CISI
 PMBI ePn     08:18:57.26   5.1   15.5 263 b:2.9+2 .90 5.6                   PMBI
 MTN  ePn     08:19:01.73   3.6   16.0 137 b:9.4+1 1.5 4.7                   MTN 
 XMIS ePn     08:19:15.65   2.9   17.1 237 b:1.1+2 1.3 4.8                   XMIS
 BKNI eP      08:19:36.94   0.3   19.1 274 b:1.4+2 1.1 5.1                   BKNI
 IPM  eP      08:19:44.20  -0.6   19.9 286 b:3.9+1 .80 4.8                   IPM 
 KULM eP      08:19:50.10  -1.1   20.5 288 b:5.6+1 1.2 4.8                   KULM
 PSI  eP      08:20:04.05   1.2   21.5 280 b:7.9+1 1.0 5.1                   PSI 
 GSI  eP      08:20:14.55  -0.4   22.7 276 b:5.4+1 .90 5.0                   GSI 
 WRAB eP      08:20:20.78  -1.1   23.3 144 b:7.6+1 1.0 5.2                   WRAB
 WC3  eP      08:20:21.00  -1.1   23.3 144 b:1.1+2 1.0 5.3                   WC3 
 LHMI eP      08:20:27.62  -0.6   24.0 286 b:1.2+2 1.1 5.4                   LHMI
 COCO eP      08:20:43.12   0.4   25.6 244 b:3.1+2 1.4 5.8                   COCO
 COEN eP      08:20:48.40   0.5   26.1 120 b:1.8+1 .95 4.7                   COEN
 CM01 eP      08:21:08.34  -0.4   28.5 314                                   CM01
 NWAO eP      08:21:37.01  -0.6   31.8 185 b:7.9+1 1.6 5.4                   NWAO
 CTAO eP      08:21:38.25   0.3   31.8 128 b:2.4+1 1.2 5.0                   CTAO
 STKA eP      08:22:20.32  -0.3   36.7 149 b:3.1+0 .90 4.1                   STKA
 ULN  eP      08:24:08.82   0.1   50.1 349 b:1.3+1 .80 4.9                   ULN 
 SONA1eP      08:24:09.07  -0.5   50.2 348                                   SONA
 MKAR eP      08:25:08.17   1.2   58.1 330                                   MKAR
 MAKZ eP      08:25:08.62   0.5   58.3 330 b:6.3+0 1.0 4.6                   MAKZ
 TKM2 eP      08:25:15.51  -0.2   59.3 323 b:8.3+0 1.0 4.8                   TKM2
 KBL  eP      08:25:16.09  -1.1   59.5 312 b:2.0+1 .85 5.3                   KBL 
 AAK  eP      08:25:19.27   0.2   59.8 322                                   AAK 
      eP      08:25:20.05   0.9 
 YAK  eP      08:25:44.24   1.5   63.4   5                                   YAK 
 BRVK eP      08:26:12.32  -0.6   68.1 330                                   BRVK
 AFI  eP      08:26:15.12  -1.4   68.5 104                                   AFI 
 ZRNK eP      08:26:15.82  -0.8   68.6 330                                   ZRNK
 ABKAReP      08:26:35.92  -0.6   71.9 323                                   ABKA
 ARU  eP      08:26:56.93  -1.4   75.6 330                                   ARU 
 RAYN eP      08:27:01.64  -1.7   76.4 294                                   RAYN



 Generated 2011 JAN  8 at 08:28 UTC

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