Phase Data

Explanation of Parameters


     21 SEP 2012  (265)

     ot  = 02:14:49.77   +/-   1.45              SOUTH OF JAVA, INDONESIA        
     lat =     -10.837   +/-   10.8
     lon =     113.985   +/-   12.5              MAGNITUDE 4.5 (GS)       
     dep =         8.8   +/-    4.3   

     277 km (172 miles) SSW of Denpasar, Bali, Indonesia
     297 km (184 miles) S of Jember, Java, Indonesia
     341 km (212 miles) SW of Mataram, Lombok, Indonesia
     940 km (584 miles) ESE of JAKARTA, Java, Indonesia

     nph =   42 of  42    se = 0.71    FE=282                            A   

     error ellipse = (240.0,  1.0, 20.4;150.0,  4.0, 15.0;350.0, 85.0,  6.4)

 mb = 4.5 ( 18)  ML = 4.3 (  4)  mblg = 3.7 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 JAGI ePn     02:15:30.06   1.3    2.4   4 L:3.3+0 .80 4.3  g:3.6-1 .80 3.8  JAGI
 UGM  ePn     02:15:58.66   0.6    4.5 310 L:5.7-1 .65 4.3  g:2.0-1 .95 3.8  UGM 
 SOEI ePn     02:17:17.81   1.5   10.2  85                                   SOEI
 MBWA ePn     02:17:31.38  -5.0   11.7 152                                   MBWA
 FAKI eP      02:19:19.62  -0.6   19.8  68 b:1.9+1 .80 4.4                   FAKI
 WB2  eP      02:19:40.07  -0.2   21.6 117                                   WB2 
      eP      02:19:40.78   0.5 
 WRAB eP      02:19:40.81   0.5   21.6 117 b:1.4+1 1.0 4.3                   WRAB
 AS01 eP      02:19:53.99  -0.2   22.9 126                                   AS01
 AS31 eP      02:19:55.30   1.5   22.9 127 b:2.7+0 .75 3.8                   AS31
 FORT eP      02:20:01.87  -0.9   23.8 149 b:7.1+1 .65 5.4                   FORT
 CM01 eP      02:21:22.89   0.6   32.6 333                                   CM01
 STKA eP      02:21:25.75   0.5   33.0 134 b:2.5+0 .70 4.2                   STKA
 KS01 eP      02:23:42.64  -0.3   49.8  15                                   KS01
 USA0BeP      02:24:36.65  -0.3   57.2  15 b:7.8+0 .90 4.7                   USA0
 NIL  eP      02:24:47.78  -0.9   58.8 321 b:1.2+1 .70 5.1                   NIL 
 SONA1eP      02:24:48.33  -0.3   58.8 354                                   SONA
 KBL  eP      02:25:10.54  -0.7   62.1 319 b:9.3+0 .85 5.0                   KBL 
 MK01 eP      02:25:22.95  -0.5   64.0 336                                   MK01
 MKAR eP      02:25:23.60   0.0   64.0 336 b:4.2+1 .70 5.7                   MKAR
 MK31 eP      02:25:23.60   0.0   64.0 336                                   MK31
 MAKZ eP      02:25:24.42   0.0   64.1 336 b:4.7+0 .80 4.7                   MAKZ
 KURK eP      02:25:53.12   0.2   68.6 337 b:7.8+0 .70 5.0                   KURK
 ZALV eP      02:25:55.37  -0.8   69.1 342                                   ZALV
 ZAA0 eP      02:25:55.77  -0.4   69.1 342 b:4.9+0 1.0 4.6                   ZAA0
 VNDA eP      02:26:08.06   0.6   71.0 170 b:1.2+1 1.7 4.7                   VNDA
 GYA0BeP      02:26:10.35   0.7   71.2 316 b:9.8+0 1.2 4.8                   GYA0
 RAYN eP      02:26:32.79  -0.2   75.1 298 b:1.1+1 1.3 4.7                   RAYN
 ABKAReP      02:26:39.15   0.1   76.3 327                                   ABKA
 KMBO eP      02:26:43.27   0.6   76.8 271 b:8.6+0 1.4 4.7                   KMBO
 QSPA eP      02:26:55.03   0.0   79.2 180 b:5.6+0 1.1 4.5                   QSPA
 SAC  ePKPdf  02:33:47.76   0.6  123.0  52                                   SAC 
 T42A ePKPdf  02:34:28.66  -0.2  145.5  37                                   T42A
 LNIG ePKPbc  02:34:29.43   0.6  145.3  62                                   LNIG
 MIAR ePKPdf  02:34:29.51   0.5  145.5  43                                   MIAR
 WVT  ePKPbc  02:34:36.15   0.0  148.0  35                                   WVT 
 PLAL ePKPbc  02:34:37.97   0.0  148.7  37                                   PLAL
 V52A ePKPbc  02:34:42.33   0.0  150.4  30                                   V52A
 V53A ePKPbc  02:34:42.95  -0.7  150.9  29                                   V53A
 LRAL ePKPbc  02:34:43.02   0.0  150.7  38                                   LRAL
 TKL  ePKPbc  02:34:43.71   1.2  150.5  30                                   TKL 
 Y52A ePKPbc  02:34:45.30  -0.2  151.7  33                                   Y52A



 Generated 2012 SEP 21 at 02:43 UTC

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