Phase Data

Explanation of Parameters


      7 FEB 2013  ( 38)

     ot  = 20:41:34.27   +/-   2.87              MOLUCCA SEA                     
     lat =      -0.338   +/-   11.1
     lon =     124.312   +/-   12.4              MAGNITUDE 4.7 (GS)       
     dep =        23.1   +/-    2.1   

     170 km (106 miles) SE of Gorontalo, Sulawesi, Indonesia
     212 km (131 miles) SSW of Manado, Sulawesi, Indonesia
     1521 km (944 miles) NNW of DARWIN, Northern Territory, Australia
     2044 km (1270 miles) ENE of JAKARTA, Java, Indonesia

     nph =   58 of  73    se = 1.42    FE=269                            A   

     error ellipse = ( 66.0,  0.0, 19.6;157.0,  8.0, 16.4;333.0, 81.0,  2.0)

 mb = 4.7 ( 34)  ML = 0.0 (  0)  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     20:42:05.79   3.4X   1.7 246                                   LUWI
 TNTI ePn     20:42:26.68   2.8X   3.3  70                                   TNTI
 FAKI ePn     20:43:33.63  -0.2    8.3 108                                   FAKI
 MMRI ePn     20:43:37.03   1.0    8.5 194                                   MMRI
 SOEI ePn     20:43:48.52   0.6    9.4 180                                   SOEI
 BATI ePn     20:43:59.67   5.4X   9.8 184                                   BATI
      ePn     20:43:59.67   5.4X
 SAUI ePn     20:44:02.21   1.4   10.3 138                                   SAUI
 KKM  ePn     20:44:05.83   5.3X  10.3 308                                   KKM 
 SBUM ePn     20:44:33.32   3.7X  12.4 283                                   SBUM
 JAGI ePn     20:44:39.79   2.7   12.9 231                                   JAGI
 MTN  ePn     20:44:55.14   1.8   14.2 152                                   MTN 
 KSM  eP      20:45:02.94   2.5   14.1 277                                   KSM 
 FITZ ePn     20:45:38.65  -0.8   17.7 176 b:1.2+1 1.3 3.9                   FITZ
 CISI ePn     20:45:44.09   1.6   17.9 246 b:3.8+1 .60 4.7                   CISI
 LEM  ePn     20:45:44.72   3.1   17.9 249                                   LEM 
      ePn     20:45:44.72   3.1 
 MYKOMeP      20:46:14.21   2.5   20.6 276 b:1.3+1 .80 4.3                   MYKO
 XMIS eP      20:46:17.95   0.4   21.1 241 b:8.0+1 .70 5.2                   XMIS
 WB2  eP      20:46:22.98  -2.2   21.8 154 b:2.7+1 1.2 4.5                   WB2 
      eP      20:46:24.89  -0.3 
 WR1  eP      20:46:23.78  -1.3X  21.8 154 b:2.4+1 1.2 4.5                   WR1 
      eS      20:50:25.06  S res =  -0.3X
 WRAB eP      20:46:24.02  -1.1   21.8 154 b:2.6+1 1.1 4.6                   WRAB
 COEN eP      20:46:37.74  -0.6   23.1 127 b:1.3+1 .75 4.6                   COEN
 TPUB eP      20:46:44.56  -0.7   23.8 352 b:3.7+1 .90 4.9                   TPUB
 IPM  eP      20:46:45.41   0.1   23.8 282 b:1.2+1 .70 4.6                   IPM 
 AS31 eP      20:46:56.03  -0.4   25.0 159 b:2.5+0 .50 4.2                   AS31
      ePcP    20:50:32.00   0.5 
 AS01 eP      20:46:57.13   0.5   25.0 159                                   AS01
 FORT eP      20:47:45.61   0.1   30.5 174 b:1.2+1 .60 4.9                   FORT
 CM31 eP      20:47:51.95   0.3   31.1 308 b:8.2+0 1.4 4.4                   CM31
 CM01 eP      20:47:52.75   1.4   31.1 308                                   CM01
 CHTO eP      20:47:54.38   1.0   31.3 309 b:5.1+0 .60 4.6                   CHTO
 ENH  eP      20:48:10.67  -1.9   33.6 336 b:4.4+1 1.9 5.1                   ENH 
 XAN  eP      20:48:42.88  -0.3   37.1 339 b:6.0+0 .90 4.4                   XAN 
 MAJO eP      20:48:58.15  -0.1   38.9  18                                   MAJO
 BJT  eP      20:49:14.22  -0.1   40.8 350 b:4.2+1 1.9 4.8                   BJT 
 LSA  eP      20:49:38.00   1.2   43.5 316 b:9.2+0 .55 4.8                   LSA 
 ASAJ eP      20:50:06.25   1.2   47.2  18                                   ASAJ
 KLR  eP      20:50:25.20   0.1   49.8   6                                   KLR 
 HIA  eP      20:50:25.25   1.8   49.6 356 b:7.8+0 .70 4.8                   HIA 
 SONA0eP      20:50:30.12  -0.2X  50.5 344                                   SONA
      ePcP    20:51:48.26  -0.1 
 SONA1eP      20:50:30.48   0.1   50.5 344                                   SONA
 STKA ePcP    20:50:58.28   0.1   35.4 154                                   STKA
 NIL  eP      20:51:28.89  -0.7   58.6 311 b:5.7+0 .50 4.9                   NIL 
 PRZ  eP      20:51:34.15  -0.3   59.3 322 b:1.2+1 .60 5.2                   PRZ 
 MK01 eP      20:51:35.10  -1.1   59.6 328                                   MK01
 MKAR eP      20:51:35.38  -0.9   59.6 328 b:6.1+1 .40 6.1                   MKAR
 MK31 eP      20:51:35.52  -0.8   59.6 328                                   MK31
 MK32 eP      20:51:35.67  -0.7X  59.6 328                                   MK32
      ePcP    20:52:23.25  -0.2 
 MAKZ eP      20:51:36.32  -1.2   59.8 328 b:4.0+0 .60 4.7                   MAKZ
 PEA1 eP      20:51:41.22   1.7   60.1  23                                   PEA1
 NRN  eP      20:51:41.81   0.6   60.3 320 b:3.0+0 1.1 4.3                   NRN 
 KBL  eP      20:51:53.02  -1.3   62.2 310 b:6.4+0 .50 5.1                   KBL 
 ZALV eP      20:51:57.88  -2.4   63.2 335                                   ZALV
 ZAA0 eP      20:51:58.15  -2.1   63.2 335 b:9.7+0 1.7 4.7                   ZAA0
 ZAA1 eP      20:51:58.60  -1.7X  63.2 335                                   ZAA1
 GAR  eP      20:51:58.61  -0.9   63.0 315 b:6.5+0 .70 4.9                   GAR 
 MA2  eP      20:52:01.26   0.7   63.2  15                                   MA2 
 KURK eP      20:52:04.10  -1.3   63.9 330 b:1.5+1 .50 5.4                   KURK
 BRVK eP      20:52:39.59  -1.5   69.5 329 b:3.3+0 .55 4.7                   BRVK
 TIXI eP      20:52:54.14  -1.1   71.9   2 b:4.8+0 .70 4.7                   TIXI
 ABKAReP      20:53:05.42  -1.5   73.8 322                                   ABKA
 ARU  eP      20:53:23.78  -1.9   77.1 329 b:3.6+0 .70 4.6                   ARU 
 KBZ  eP      20:54:02.88  -0.2X  84.0 314                                   KBZ 
 BR101eP      20:54:33.66  -2.2X  90.7 310                                   BR10
 ARA0 eP      20:54:45.60  -1.8X  93.4 340                                   ARA0
 FIA0 eP      20:54:49.28  -2.1X  94.2 332                                   FIA0
 TOA1 ePKPdf  21:00:26.92  -0.6  121.8 285                                   TOA1
 LCO  ePKPbc  21:01:18.23   0.7  147.5 155                                   LCO 



 Generated 2013 MAR 12 at 18:51 UTC

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