Phase Data

Explanation of Parameters


     21 NOV 2012  (326)

     ot  = 11:26:24.20   +/-   2.14              SOUTH OF SUMBA, INDONESIA       
     lat =     -11.622   +/-   12.3
     lon =     119.657   +/-   11.1              MAGNITUDE 4.5 (GS)       
     dep =        26.0   +/-    8.1   

     228 km (141 miles) SSW of Waingapu, Sumba, Indonesia
     365 km (227 miles) SSE of Bima, Sumbawa, Indonesia
     378 km (234 miles) SW of Ende, Flores, Indonesia
     1532 km (951 miles) ESE of JAKARTA, Java, Indonesia

     nph =   26 of  32    se = 1.06    FE=292                            A   

     error ellipse = (194.0, 17.0, 19.8;101.0, 10.0, 17.0;341.0, 69.0, 10.9)

 mb = 4.5 (  1)  ML = 4.8 (  6)  mblg = 3.6 (  5)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 MMRI ePn     11:27:22.77   0.2    3.9  41 L:1.9+0 .60 4.6  g:3.8-1 1.0 4.0  MMRI
      eSn     11:28:06.22  S res =  -1.4 
 SOEI ePn     11:27:38.03   1.7    4.9  68 L:1.2+0 1.0 4.7                   SOEI
 JAGI ePn     11:27:54.32  -0.6    6.3 300 L:1.7+0 .40 5.3  g:7.0-2 .95 3.5  JAGI
      eSn     11:29:01.99  S res =  -3.7X
 MBWA ePn     11:28:38.52  -0.6    9.5 180 g:3.0-2 .91 3.4                   MBWA
 UGM  ePn     11:28:43.00   0.4    9.7 291                                   UGM 
      eSn     11:30:25.78  S res =  -5.3X
 MTN  ePn     11:29:04.45   0.6   11.3  97                                   MTN 
 FAKI ePn     11:29:55.44  -1.6   15.2  56 b:6.4+1 1.3 4.8                   FAKI
 FITZ eSn     11:30:01.76  -2.9X   8.7 139                                   FITZ
 KSM  ePn     11:30:05.22  -2.3   16.0 324 b:1.4+1 .90 4.1                   KSM 
 WB2  ePn     11:30:11.17  -1.2   16.4 122                                   WB2 
      ePn     11:30:11.71  -0.7 
 WRAB ePn     11:30:11.60  -0.8   16.4 122 b:1.3+1 .55 4.3                   WRAB
 AS31 eP      11:30:34.34   0.3   18.1 133 b:7.4+0 .60 4.0                   AS31
 AS01 eP      11:30:34.60   0.2   18.1 133                                   AS01
 FORT eP      11:31:01.98   0.6X  20.6 159 b:4.5+1 .75 4.9                   FORT
 NWAO eP      11:31:09.92   0.7   21.3 186 b:7.2+1 1.1 5.0                   NWAO
 COCO eP      11:31:19.82  -0.4   22.3 266 b:2.1+2 1.4 5.4                   COCO
 COEN eP      11:31:27.60  -0.2   23.0  98 b:1.8+1 1.1 4.5                   COEN
 IPM  eP      11:31:40.02  -1.4   24.5 310 b:8.1+0 .80 4.3                   IPM 
 PSI  eP      11:31:45.20  -1.5   25.0 303 b:1.4+1 .90 4.6                   PSI 
 PBKT eP      11:33:04.69   2.5X  33.6 326                                   PBKT
 CM01 eP      11:33:26.97   2.2   36.2 325                                   CM01
 SHL  eP      11:34:44.79   0.6   45.8 324 b:1.7+1 1.0 4.9                   SHL 
 ULN  eP      11:36:30.78   0.3   60.3 350 b:1.6+1 1.2 5.0                   ULN 
 SONA1eP      11:36:30.88  -0.3   60.4 350                                   SONA
 MK01 eP      11:37:16.45   1.3   67.1 333                                   MK01
 MK31 eP      11:37:16.52   1.3   67.1 333                                   MK31
 MKAR eP      11:37:16.52   1.3   67.1 333 b:6.1+1 .90 5.7                   MKAR
 AAK  eP      11:37:24.03   2.7X  68.0 326 b:2.5+1 1.8 5.0                   AAK 



 Generated 2012 NOV 21 at 11:44 UTC

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