Phase Data

Explanation of Parameters


      4 SEP 2012  (248)

     ot  = 11:38:18.24   +/-   1.98              SOUTH OF JAVA, INDONESIA        
     lat =     -10.880   +/-   10.6
     lon =     113.832   +/-   10.9              MAGNITUDE 4.7 (GS)       
     dep =        30.7   +/-    1.3   

     289 km (180 miles) SSW of Denpasar, Bali, Indonesia
     300 km (186 miles) S of Jember, Java, Indonesia
     347 km (215 miles) SSE of Malang, Java, Indonesia
     929 km (577 miles) SE of JAKARTA, Java, Indonesia

     nph =   54 of  54    se = 0.98    FE=282                            A   

     error ellipse = (229.0,  5.0, 18.1;139.0,  0.0, 14.7; 41.0, 84.0,  0.9)

 mb = 4.7 ( 16)  ML = 4.9 (  8)  mblg = 4.0 (  4)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 JAGI ePn     11:38:54.11  -1.5    2.4   8 L:2.6+0 .80 4.2  g:4.3-1 .75 3.9  JAGI
 UGM  ePn     11:39:22.71  -0.2    4.4 312 L:1.6+0 .70 4.7  g:5.1-1 1.2 4.2  UGM 
 CISI ePn     11:39:54.51  -1.4    6.8 299 L:1.1+0 1.0 5.2  g:2.2-1 1.2 4.1  CISI
 MMRI ePn     11:40:20.22  -0.1    8.6  76 L:5.2-1 .60 5.4  g:6.0-2 1.0 3.6  MMRI
 SOEI ePn     11:40:43.92  -0.5   10.3  85                                   SOEI
 MBWA ePn     11:40:58.92  -3.9   11.7 152                                   MBWA
 SBUM ePn     11:41:26.66   1.1   13.3 353                                   SBUM
 MTN  ePn     11:42:14.90   0.5   17.0  98 b:1.7+1 1.0 4.1                   MTN 
 FAKI eP      11:42:45.91  -1.5   19.9  68 b:3.3+1 .80 4.7                   FAKI
 IPM  eP      11:42:47.89   0.7   19.9 320 b:1.7+1 .60 4.6                   IPM 
 WB2  eP      11:43:06.77  -0.2   21.7 117                                   WB2 
      eP      11:43:07.57   0.6 
 AS01 eP      11:43:19.99  -0.6   23.0 126                                   AS01
 AS31 eP      11:43:20.27   0.0   23.0 126 b:3.4+0 .60 4.0                   AS31
 FORT eP      11:43:28.53   0.1   23.8 148 b:5.3+1 .65 5.2                   FORT
 PBKT eP      11:44:26.19   1.1   30.1 335                                   PBKT
      epP     11:44:34.58  depth =   2.0 
 CM01 eP      11:44:48.64   1.4   32.6 333                                   CM01
 STKA eP      11:44:51.75   0.6   33.1 133 b:3.4+0 1.1 4.2                   STKA
 KS01 eP      11:47:09.48   0.8   49.9  15                                   KS01
      epP     11:47:18.49  depth =   2.0 
 SONA1eP      11:48:13.29  -0.6   58.8 354                                   SONA
 NRN  eP      11:48:39.80  -0.2   62.6 329 b:1.3+1 .80 5.1                   NRN 
 MK01 eP      11:48:48.03  -0.3   63.9 336                                   MK01
 MK31 eP      11:48:48.87   0.4   64.0 336                                   MK31
 MKAR eP      11:48:49.32   0.9   64.0 336 b:1.5+1 .65 5.2                   MKAR
 AAK  eP      11:48:51.07   0.3   64.3 329                                   AAK 
      epP     11:49:02.16  depth =   3.7 
 ABPO eP      11:48:51.24  -1.8   64.6 254 b:6.3+1 2.0 5.4                   ABPO
 KURK eP      11:49:17.56  -0.2   68.6 337 b:6.9+0 .80 4.8                   KURK
 ZALV eP      11:49:20.00  -1.1   69.1 342                                   ZALV
 ZAA0 eP      11:49:20.45  -0.7   69.1 342 b:8.6+0 .80 4.9                   ZAA0
 RAYN eP      11:49:57.26   0.0   75.0 298 b:6.0+0 .95 4.6                   RAYN
      epP     11:50:08.89  depth =   3.8 
 ABKAReP      11:50:03.82   0.1   76.3 327                                   ABKA
 SNAA eP      11:51:04.48   0.4   87.8 196 b:7.5+0 .80 5.0                   SNAA
 JCT  ePKPdf  11:57:47.90  -2.0  143.2  53                                   JCT 
 P42A ePKPdf  11:57:50.15  -1.3  144.2  33                                   P42A
 V40A ePKPbc  11:57:53.85   0.4  145.4  40                                   V40A
 MOQ  ePKPbc  11:57:53.87   0.9  145.3   8                                   MOQ 
 T42A ePKPdf  11:57:54.65   0.8  145.6  37                                   T42A
 MIAR ePKPdf  11:57:55.45   1.4  145.7  43                                   MIAR
 WVT  ePKPbc  11:58:02.12   0.8  148.1  35                                   WVT 
 OXF  ePKPbc  11:58:02.75   0.8  148.3  39                                   OXF 
 PLAL ePKPbc  11:58:02.97  -0.2  148.8  36                                   PLAL
 S51A ePKPbc  11:58:03.08  -0.7  149.1  28                                   S51A
 MNMC ePKPbc  11:58:06.76  -0.1  150.0 174                                   MNMC
 V52A ePKPbc  11:58:07.76   0.3  150.6  30                                   V52A
 LRAL ePKPbc  11:58:08.17   0.1  150.8  38                                   LRAL
 TKL  ePKPbc  11:58:08.17   0.6  150.6  30                                   TKL 
 V53A ePKPbc  11:58:08.31  -0.4  151.1  29                                   V53A
 250A ePKPbc  11:58:10.84   0.0  152.0  39                                   250A
      ePKPab  11:58:19.05  -1.0 
 LPAZ ePKPbc  11:58:14.64   0.5  152.9 176                                   LPAZ



 Generated 2012 SEP  4 at 12:12 UTC

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