Phase Data

Explanation of Parameters


     15 APR 2011  (105)

     ot  = 11:59:09.85   +/-   3.67              SOUTH OF BALI, INDONESIA        
     lat =      -9.684   +/-   12.7
     lon =     114.166   +/-    8.8              MAGNITUDE 4.7 (GS)       
     dep =        25.5   +/-    6.0   

     162 km (101 miles) SW of Denpasar, Bali, Indonesia
     175 km (109 miles) SSE of Jember, Java, Indonesia
     238 km (148 miles) SSE of Probolinggo, Java, Indonesia
     896 km (557 miles) ESE of JAKARTA, Java, Indonesia

     nph =   39 of  39    se = 1.81    FE=284                            A   

     error ellipse = (204.0,  3.0, 20.8;113.0, 14.0, 11.5;308.0, 74.0,  8.9)

 mb = 4.7 (  1)  ML = 4.9 ( 14)  mblg = 4.3 (  7)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 JAGI ePn     11:59:32.70   1.6    1.2 359 L:3.4+1 .65 4.9  g:6.6+0 .85 4.8  JAGI
 UGM  ePn     12:00:10.50   0.8    4.0 296 L:4.4+0 .75 5.0                   UGM 
 SMRI ePn     12:00:19.10   2.4    4.5 305 L:1.2+0 .90 4.7  g:4.0-1 .70 4.1  SMRI
 CISI ePn     12:00:45.05  -0.7    6.6 288 L:2.1+0 1.0 5.5  g:3.4-1 .85 4.3  CISI
 KAPI ePn     12:00:57.07   3.1    7.2  50 L:1.5-1 1.0 4.6  g:5.0-2 .80 3.5  KAPI
      eSn     12:02:18.61  S res =   3.4 
 MMRI ePn     12:01:07.31   2.3    8.0  83 L:5.7-1 1.9 5.4  g:1.8-1 1.0 4.1  MMRI
 XMIS ePn     12:01:07.39  -3.0    8.4 264 L:1.5-1 2.6 4.8                   XMIS
 SOEI ePn     12:01:34.54   3.0   10.0  91                                   SOEI
 MNAI ePn     12:02:02.52  -1.2   12.3 295                                   MNAI
 MBWA ePn     12:02:02.97  -4.6   12.6 156                                   MBWA
 SBUM ePn     12:02:08.09   5.8   12.2 351                                   SBUM
 FITZ ePn     12:02:25.65   0.0   13.9 128                                   FITZ
 MYLDMePn     12:02:55.36  10.0   15.4  17 b:8.2+1 1.3 4.8                   MYLD
 COCO ePn     12:03:05.93  -2.6   17.2 260 b:1.6+2 .80 5.2                   COCO
 MTN  ePn     12:03:08.79   3.6   16.9 102 b:3.1+1 1.0 4.4                   MTN 
 SAUI ePn     12:03:09.66   3.4   17.0  86 b:1.9+2 .70 5.3                   SAUI
 TNTI ePn     12:03:11.35   8.4   16.8  52 b:8.4+1 1.0 4.8                   TNTI
 IPM  eP      12:03:29.53  -2.7   19.2 317                                   IPM 
      ePn     12:03:35.40   2.1 
 FAKI eP      12:03:31.40  -0.4   19.2  71 b:7.5+1 1.0 4.9                   FAKI
      eSn     12:07:01.50  S res =  -5.7 
 WRAB eP      12:04:01.24  -1.1   22.0 120 b:1.7+1 .80 4.5                   WRAB
 CHTO eP      12:05:35.88   1.1   32.0 332 b:1.0+1 1.1 4.6                   CHTO
 MAJO eP      12:08:08.82  -2.7   51.2  25                                   MAJO
 ULN  eP      12:08:57.93  -0.1   57.6 354 b:7.0+0 .90 4.7                   ULN 
 BKZ  eP      12:09:33.22   1.4   62.5 129                                   BKZ 
 MKAR eP      12:09:34.10  -0.5   63.0 336                                   MKAR
 TKM2 eP      12:09:34.66  -0.7   63.1 329                                   TKM2
 MAKZ eP      12:09:34.79  -0.7   63.1 336                                   MAKZ
 AAK  eP      12:09:37.78   0.1   63.4 328                                   AAK 
 EKS2 eP      12:09:40.45   0.2   63.8 328                                   EKS2
 KURK eP      12:10:03.25  -1.0   67.6 336                                   KURK
 BRVK eP      12:10:35.30  -0.8   72.8 334                                   BRVK
 ZRNK eP      12:10:38.14  -0.8   73.3 333                                   ZRNK
 RAYN eP      12:10:47.08  -1.1   74.8 298                                   RAYN
 ABKAReP      12:10:50.75  -0.8   75.4 327                                   ABKA
 KMBO eP      12:11:02.22   1.2   76.9 271                                   KMBO
 QSPA eP      12:11:19.31   0.7   80.3 180                                   QSPA



 Generated 2011 APR 15 at 12:12 UTC

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