Phase Data

Explanation of Parameters


     15 SEP 2011  (258)

     ot  = 10:46:28.18   +/-   2.13              KEPULAUAN TALAUD, INDONESIA     
     lat =       3.363   +/-   12.6
     lon =     126.661   +/-   14.2              MAGNITUDE 4.9 (GS)       
     dep =        19.1   +/-    5.6   

     288 km (179 miles) NE of Manado, Sulawesi, Indonesia
     296 km (184 miles) NNW of Ternate, Moluccas, Indonesia
     1389 km (863 miles) SSE of MANILA, Philippines
     2441 km (1516 miles) ENE of JAKARTA, Java, Indonesia

     nph =   45 of  45    se = 1.05    FE=263                            A   

     error ellipse = (233.0,  2.0, 24.6;143.0,  5.0, 15.5;351.0, 84.0,  8.3)

 mb = 4.9 ( 31)  ML = 4.4 (  4)  mblg = 3.8 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 FAKI ePn     10:48:31.94   3.3    8.4 138 L:5.0-2 1.9 4.3                   FAKI
 MYLDMePn     10:48:34.36   6.2    8.3 283 L:8.0-2 1.0 4.5  g:3.0-2 1.0 3.3  MYLD
 KKM  ePn     10:49:06.92   5.7   10.8 285                                   KKM 
 SBUM eP      10:49:57.51  -1.1   14.5 267                                   SBUM
 MTN  ePn     10:50:20.17  -1.1   16.7 165 b:3.8+1 .45 4.8                   MTN 
 YULB eP      10:51:03.17  -2.9   20.6 346 b:2.0+1 1.0 4.4                   YULB
 TPUB eP      10:51:05.30  -1.7   20.7 344 b:3.4+1 .70 4.8                   TPUB
 SSLB eP      10:51:10.05  -1.1   21.0 345 b:2.1+1 .80 4.6                   SSLB
 FITZ eP      10:51:14.96   0.5   21.3 183 b:1.2+1 .85 4.3                   FITZ
 YHNB eP      10:51:18.14  -1.1   21.8 347 b:2.2+1 .80 4.6                   YHNB
 WB2  eP      10:51:43.95  -1.2   24.4 162                                   WB2 
      eP      10:51:44.37  -0.8 
 WRAB eP      10:51:44.61  -0.5   24.4 162 b:3.0+1 .65 5.0                   WRAB
 MBWA eP      10:51:54.76   1.1   25.3 195 b:6.8+1 2.0 4.9                   MBWA
 AS01 eP      10:52:15.14  -1.1   27.8 166                                   AS01
 AS31 eP      10:52:15.38  -0.7   27.8 166 b:2.9+0 .55 4.2                   AS31
 CHTO eP      10:52:47.81   1.7   31.1 302 b:5.5+0 .70 4.5                   CHTO
 KS15 eP      10:53:10.79   0.0   34.0   2                                   KS15
 FORT eP      10:53:11.01   0.4   34.0 178 b:1.9+2 .80 6.1                   FORT
 EIDS eP      10:53:37.27  -0.4   37.1 142 b:1.1+1 .95 4.6                   EIDS
 BBOO eP      10:53:37.57   0.4   37.1 167 b:7.8+1 1.8 5.2                   BBOO
 STKA eP      10:53:43.55   0.0   37.8 159 b:4.1+0 .75 4.3                   STKA
 ULN  eP      10:55:02.56   0.8   47.4 342 b:5.2+0 .70 4.7                   ULN 
 SONA1eP      10:55:03.21   0.0   47.6 342                                   SONA
 MSVF eP      10:55:59.72   2.1   54.8 114 b:2.6+1 1.1 5.2                   MSVF
 MK01 eP      10:56:17.80  -0.5   57.8 325                                   MK01
 MKAR eP      10:56:18.40  -0.1   57.8 325 b:3.8+1 .60 5.6                   MKAR
 MK31 eP      10:56:18.40  -0.1   57.8 325                                   MK31
 MAKZ eP      10:56:19.67  -0.1   58.0 325 b:7.1+0 .80 4.8                   MAKZ
 ZAA0 eP      10:56:38.17  -1.3   60.9 333                                   ZAA0
      eP      10:56:38.77  -0.7 
 KURK eP      10:56:47.13   0.0   62.0 328 b:3.3+1 .75 5.6                   KURK
 KKAR eP      10:56:57.04   0.1   63.5 317 b:2.6+1 .80 5.4                   KKAR
 BRVK eP      10:57:23.94   0.0   67.7 327 b:2.6+1 1.3 5.2                   BRVK
 ABKAReP      10:57:52.70  -0.4   72.4 321 b:5.0+1 .90 5.6                   ABKA
 CAST eP      10:58:53.90   1.4   83.1  27 b:3.1+1 1.8 5.2                   CAST
 ARTV eP      10:58:57.69   0.7   83.8 311 b:2.7+0 .64 4.6                   ARTV
 PMR  eP      10:58:58.82   0.2   84.3  29 b:4.0+1 1.5 5.4                   PMR 
 COLD eP      10:59:00.33   2.0   84.3  23 b:6.9+0 .96 4.9                   COLD
 SML  eP      10:59:01.04   0.3   84.7  28 b:1.4+1 .72 5.3                   SML 
 CCB  eP      10:59:03.76   1.3   85.1  26 b:1.7+1 1.7 5.0                   CCB 
 PAX  eP      10:59:07.38  -0.2   86.1  27 b:2.0+1 .64 5.5                   PAX 
 BR131eP      10:59:27.40  -0.5   90.2 310                                   BR13
 BR231eP      10:59:27.99  -2.9   90.9 310                                   BR23
 BUR08eP      10:59:51.20   0.3   95.2 318                                   BUR0



 Generated 2011 SEP 15 at 11:04 UTC

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