Phase Data

Explanation of Parameters


     18 MAY 2011  (138)

     ot  = 05:01:40.65   +/-   2.19              SOUTH OF JAVA, INDONESIA        
     lat =      -9.370   +/-   10.0
     lon =     112.568   +/-    7.0              MAGNITUDE 5.0 (GS)       
     dep =        50.2   +/-    6.6   

     154 km (96 miles) S of Malang, Java, Indonesia (pop 790,000)
     182 km (113 miles) SSE of Kediri, Java, Indonesia
     182 km (113 miles) SW of Jember, Java, Indonesia
     724 km (450 miles) ESE of JAKARTA, Java, Indonesia

     nph =   62 of  67    se = 1.08    FE=282                            A   

     error ellipse = (198.0,  1.0, 15.7;289.0, 45.0, 10.7;106.0, 44.0,  9.3)

 mb = 5.0 (  1)  ML = 5.0 ( 12)  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
 JAGI ePn     05:02:10.58   1.3    1.8  60 L:8.0+1 .60 5.5                   JAGI
      eSn     05:02:32.22  S res =   1.2 
 UGM  ePn     05:02:20.64   1.9    2.5 306 L:2.1+1 1.0 5.2                   UGM 
      eSn     05:02:49.37  S res =   1.5 
 SMRI ePn     05:02:29.55   2.2    3.1 317 L:5.2+0 1.0 4.8                   SMRI
 CISI ePn     05:02:54.85   1.1    5.0 291 L:6.7+0 .85 5.5                   CISI
 XMIS ePn     05:03:17.94  -1.4    6.9 260 L:4.1-1 .93 4.9                   XMIS
 KAPI ePn     05:03:40.42   1.4    8.3  59 L:1.2-1 1.1 4.7                   KAPI
 MMRI ePn     05:03:56.24   0.2    9.6  86                                   MMRI
 MNAI ePn     05:04:12.96   0.8   10.8 297                                   MNAI
 KSM  ePn     05:04:18.90   3.4X  11.0 348                                   KSM 
 SOEI ePn     05:04:24.10   1.1   11.6  93                                   SOEI
 SBUM ePn     05:04:29.91   4.2X  11.8 358                                   SBUM
 MBWA ePn     05:04:46.38  -4.6   13.6 150                                   MBWA
 FITZ ePn     05:05:12.57  -1.8   15.4 126 b:2.4+1 .75 4.5                   FITZ
 KKM  ePn     05:05:20.28   1.1   15.7  14 b:5.6+1 1.0 4.7                   KKM 
 MYLDMePn     05:05:22.36   4.8X  15.6  23 b:1.2+2 1.0 5.0                   MYLD
 MTN  eP      05:05:53.40   0.1   18.5 102 b:9.3+1 .60 5.2                   MTN 
 FAKI eP      05:06:16.03   0.4   20.6  73 b:1.7+2 .60 5.6                   FAKI
 WB2  eP      05:06:46.35  -0.2   23.5 119 b:6.0+1 .55 5.3                   WB2 
 WRAB eP      05:06:46.44  -0.1   23.5 119 b:6.7+1 .60 5.3                   WRAB
 AS31 eP      05:06:59.45   0.7   24.9 128 b:1.0+1 .60 4.5                   AS31
 AS01 eP      05:06:59.64   0.6   24.9 127                                   AS01
 COEN eP      05:07:47.74   0.2   30.3 102 b:4.3+1 1.2 5.0                   COEN
 CM01 eP      05:07:51.73   0.7   30.7 334                                   CM01
      ePcP    05:10:49.84   1.7X
 BBOO eP      05:08:02.29   1.2   31.9 141 b:3.1+1 .85 5.2                   BBOO
 STKA eP      05:08:29.95   1.5   35.0 134 b:6.8+0 .70 4.7                   STKA
 PALK eP      05:08:36.39   0.9   35.8 296 b:1.9+1 1.0 5.0                   PALK
 GUMO eP      05:09:06.00   0.5   39.3  55                                   GUMO
      epP     05:09:10.99  depth =  -6.9X
 HNR  eP      05:10:05.63   0.5   46.7  94 b:1.2+2 .75 5.9                   HNR 
 KS01 eP      05:10:20.85   0.3   48.8  16                                   KS01
 INU  eP      05:10:29.86  -1.1   50.1  26 b:3.0+1 1.0 5.3                   INU 
 MAJO eP      05:10:40.66  -1.7   51.6  26 b:2.9+1 .95 5.3                   MAJO
 MJB9 eP      05:10:40.73  -1.7   51.6  26 b:7.0+0 .93 4.7                   MJB9
 ULN  eP      05:11:22.37  -0.3   57.2 356 b:6.0+0 .60 4.8                   ULN 
 SONA1eP      05:11:22.53  -0.4   57.2 355                                   SONA
 KBL  eP      05:11:41.64  -1.2   60.0 319 b:1.0+1 .90 5.0                   KBL 
 MK01 eP      05:11:55.42  -0.7   62.1 337                                   MK01
 TKM2 eP      05:11:55.51  -0.5   62.0 330 b:1.4+1 .80 5.1                   TKM2
 MK31 eP      05:11:55.82  -0.5   62.1 337                                   MK31
 MKAR eP      05:11:55.82  -0.5   62.1 337                                   MKAR
 MAKZ eP      05:11:56.25  -0.9   62.2 337 b:5.2+0 .85 4.7                   MAKZ
 AAK  eP      05:11:58.14  -0.1   62.3 329 b:1.3+1 1.0 5.0                   AAK 
 MSVF eP      05:12:09.18  -0.1   64.0 105 b:1.9+1 .80 5.2                   MSVF
 KKAR eP      05:12:13.17  -0.8   64.8 327                                   KKAR
 KURK eP      05:12:25.56  -0.7   66.7 337 b:1.0+1 .80 4.9                   KURK
 DAMY eP      05:12:59.61   1.5   71.7 289 b:2.2+1 1.0 5.0                   DAMY
 ZRNK eP      05:13:00.12  -0.7   72.3 334 b:7.7+0 .55 4.8                   ZRNK
 VNDA eP      05:13:03.19   0.5   72.7 170 b:4.4+1 2.0 5.0                   VNDA
 PEA0 eP      05:13:05.20  -0.4   73.1  27                                   PEA0
 ABKAReP      05:13:12.56  -0.2   74.3 327                                   ABKA
 KMBO eP      05:13:21.88   2.2   75.3 271 b:8.1+0 1.1 4.6                   KMBO
 ARU  eP      05:13:39.80  -0.2   79.2 333 b:4.9+1 1.3 5.3                   ARU 
 TIXI eP      05:13:51.40  -1.0   81.6   5 b:2.8+1 .90 5.2                   TIXI
 LSZ  eP      05:13:58.94   1.6   82.2 256 b:4.3+0 .85 4.5                   LSZ 
 LBTB eP      05:14:02.47  -0.7   83.4 246                                   LBTB
 BR131eP      05:14:23.41  -0.1   87.5 311                                   BR13
 BR231eP      05:14:24.29  -2.4   88.2 311                                   BR23
 SNAA eP      05:14:29.30   0.0   88.9 197                                   SNAA
 KIEV eP      05:14:47.80  -0.8   93.0 321                                   KIEV
 AK11 eP      05:14:48.45  -0.3   93.0 321                                   AK11
 MLR  eP      05:14:54.93   0.2   94.3 315                                   MLR 
 BUR08eP      05:14:59.22   0.8   95.1 317                                   BUR0
 SDPT eP      05:15:00.78  -1.0   95.9  35                                   SDPT
 TTA  eP      05:15:16.08   0.7   98.9  28                                   TTA 



 Generated 2011 MAY 18 at 05:18 UTC

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