Phase Data

Explanation of Parameters


     25 MAR 2013  ( 84)

     ot  = 07:40:38.98   +/-   3.50              SOUTH OF JAVA, INDONESIA        
     lat =     -10.914   +/-   13.9
     lon =     113.837   +/-   15.1              MAGNITUDE 4.2 (GS)       
     dep =        44.5   +/-    6.6   

     292 km (182 miles) SSW of Denpasar, Bali, Indonesia
     304 km (189 miles) S of Jember, Java, Indonesia
     350 km (218 miles) SSE of Malang, Java, Indonesia
     932 km (579 miles) SE of JAKARTA, Java, Indonesia

     nph =   23 of  27    se = 1.73    FE=282                            A   

     error ellipse = (230.0, 11.0, 26.7;138.0, 10.0, 17.8;  8.0, 74.0,  8.2)

 mb = 4.2 ( 10)  ML = 4.0 (  6)  mblg = 3.6 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 JAGI ePn     07:41:14.13  -2.3    2.5   7 L:1.4+0 .80 4.0                   JAGI
 UGM  ePn     07:41:42.26  -1.4    4.4 312 L:7.8-1 .55 4.4  g:1.4-1 .70 3.6  UGM 
 SMRI ePn     07:41:53.23   0.3    5.1 319 L:2.0-1 1.2 4.0  g:1.6-1 1.3 3.8  SMRI
 CISI ePn     07:42:20.22   3.7    6.8 299 g:6.0-2 1.1 3.5                   CISI
 XMIS ePn     07:42:31.03  -2.5    8.1 272                                   XMIS
 SOEI ePn     07:43:04.75   0.0   10.3  85                                   SOEI
 GIRL ePn     07:43:20.56  -2.4   11.7 178                                   GIRL
 MNAI ePn     07:43:39.41   3.8   12.6 300                                   MNAI
 LUWI ePn     07:43:42.93  -1.4   13.2  43                                   LUWI
 FITZ ePn     07:43:44.39  -3.2   13.5 123                                   FITZ
 FAKI eP      07:45:05.97  -1.2   19.9  68 b:1.4+1 1.0 4.2                   FAKI
 WB2  eP      07:45:26.75   0.4   21.7 117                                   WB2 
 AS01 eP      07:45:40.78   0.9   23.0 126                                   AS01
 AS31 eP      07:45:40.83   1.3   22.9 126 b:3.3+0 .60 4.0                   AS31
 BBOO eP      07:46:43.61   1.2   29.9 140 b:2.6+0 .80 4.0                   BBOO
 STKA eP      07:47:12.02   1.7   33.0 133 b:2.1+0 1.0 4.0                   STKA
 MORW eSn     07:47:54.99 -15.2X  18.2 174                                   MORW
 YHNB ePcP    07:50:02.36   0.0   36.1  12                                   YHNB
 ULN  eP      07:50:33.05   0.0   58.8 355 b:3.2+0 .50 4.7                   ULN 
 MK01 eP      07:51:07.70   0.0   64.0 336                                   MK01
 MK31 eP      07:51:08.37   0.5X  64.0 336 b:2.0+0 1.0 4.1                   MK31
 ARSB eP      07:51:10.85   1.6X  64.2 327 b:8.6+0 1.0 4.7                   ARSB
 ZALV eP      07:51:40.39  -0.1   69.2 342                                   ZALV
 ZAA0 eP      07:51:40.51   0.0   69.2 342 b:3.9+0 .75 4.5                   ZAA0
      epP     07:51:52.67  depth =   0.8 
 ABKAReP      07:52:22.89  -0.1   76.3 327 b:2.7+0 .60 4.4                   ABKA
 GAR  eS      07:59:40.28  -2.2X  64.1 323                                   GAR 



 Generated 2013 MAR 25 at 08:02 UTC

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