Phase Data

Explanation of Parameters


     18 NOV 2011  (322)

     ot  = 10:54:19.81   +/-   2.18              MOLUCCA SEA                     
     lat =      -0.277   +/-   15.5
     lon =     124.185   +/-   15.1              MAGNITUDE 4.3 (GS)       
     dep =        81.5   +/-   15.5   

     155 km (96 miles) SE of Gorontalo, Sulawesi, Indonesia (pop 153,000)
     210 km (130 miles) SSW of Manado, Sulawesi, Indonesia
     1533 km (952 miles) NNW of DARWIN, Northern Territory, Australia
     2033 km (1263 miles) ENE of JAKARTA, Java, Indonesia

     nph =   17 of  21    se = 1.08    FE=269                            A   

     error ellipse = (217.0, 41.0, 32.8;123.0,  4.0, 20.9; 29.0, 48.0, 12.2)

 mb = 4.3 (  1)  ML = 4.4 (  6)  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
 LUWI ePn     10:54:45.76  -0.8    1.6 242 L:1.7+1 .60 4.7                   LUWI
      eSn     10:55:09.33  S res =   2.5X
 MYLDMePn     10:56:11.53   0.2    7.9 314 L:1.0-1 .95 4.5                   MYLD
 FAKI ePn     10:56:14.77  -5.1X   8.5 108 L:2.0-2 .95 4.0                   FAKI
 KKM  ePn     10:56:43.94   1.3   10.1 308                                   KKM 
 SAUI ePn     10:56:46.36  -0.3   10.4 137                                   SAUI
 SBUM ePn     10:57:12.80   1.1X  12.3 283                                   SBUM
 KSM  ePn     10:57:31.36  -3.0X  14.0 277                                   KSM 
 MTN  ePn     10:57:36.19  -1.7   14.3 151                                   MTN 
 WB2  eP      10:59:06.62  -0.2   21.9 154 b:1.6+1 .65 4.6                   WB2 
      eP      10:59:08.50   1.7 
 WRAB eP      10:59:09.53   2.8   21.9 154 b:1.4+1 .65 4.5                   WRAB
 IPM  eP      10:59:23.51  -0.2   23.6 282 b:8.7+0 .90 4.2                   IPM 
 AS31 eP      10:59:37.07   0.0   25.1 159 b:2.6+0 1.2 3.5                   AS31
 AS01 eP      10:59:37.49   0.3   25.1 159                                   AS01
 CHTO eP      11:00:32.24   0.5   31.2 309 b:8.0+0 1.4 4.3                   CHTO
 MK01 eP      11:04:12.22  -2.0   59.5 328                                   MK01
 MK31 eP      11:04:12.73  -1.6   59.5 328                                   MK31
 MKAR eP      11:04:12.82  -1.5   59.5 328 b:3.5+1 .35 5.9                   MKAR
 MAJO eS      11:07:30.03   0.4   38.9  18                                   MAJO
 MJB9 eS      11:07:30.42   0.7   38.9  18                                   MJB9



 Generated 2011 NOV 18 at 11:13 UTC

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