Phase Data

Explanation of Parameters


     11 MAY 2012  (132)

     ot  = 23:05:41.27   +/-   2.01              FLORES REGION, INDONESIA        
     lat =      -8.946   +/-   15.9
     lon =     119.083   +/-   12.0              MAGNITUDE 4.5 (GS)       
     dep =       123.0   +/-    9.4   

     67 km (42 miles) SE of Bima, Sumbawa, Indonesia (pop 123,000)
     151 km (94 miles) WNW of Waingapu, Sumba, Indonesia (pop 10,000)
     282 km (175 miles) W of Ende, Flores, Indonesia
     1385 km (860 miles) ESE of JAKARTA, Java, Indonesia

     nph =   33 of  34    se = 0.99    FE=286                            A   

     error ellipse = (207.0,  6.0, 26.5;113.0, 27.0, 16.1;309.0, 61.0, 13.4)

 mb = 4.5 ( 14)  ML = 4.8 (  6)  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
 MMRI ePn     23:06:29.91   0.5    3.1  85 L:5.0+0 .80 4.8                   MMRI
 JAGI ePn     23:06:54.31   1.4    4.9 275 L:1.4+0 .70 4.8                   JAGI
 SOEI ePn     23:06:56.86   0.0    5.2  99 L:1.4+0 .80 4.9                   SOEI
 FITZ ePn     23:08:16.33  -0.2   11.1 146                                   FITZ
 MBWA ePn     23:08:31.56   1.1   12.2 177                                   MBWA
      eSn     23:10:36.63  S res =  -7.8 
 MTN  ePn     23:08:31.67  -2.7   12.4 109                                   MTN 
 FAKI ePn     23:08:55.72  -3.7   14.4  66                                   FAKI
 WB2  eP      23:09:46.22  -0.4   18.4 128                                   WB2 
      eP      23:09:46.65   0.0 
 WRAB eP      23:09:47.30   0.6   18.4 128 b:2.1+1 .85 4.5                   WRAB
 AS01 eP      23:10:09.14   0.3   20.4 138                                   AS01
 AS31 eP      23:10:09.17   0.7   20.4 138 b:7.8+0 .50 4.3                   AS31
      eS      23:13:52.00  S res =   1.8 
 CISI eSn     23:10:19.26  -3.1   11.2 276                                   CISI
 COEN eP      23:10:46.34   0.4   24.1 104 b:3.4+1 .80 4.9                   COEN
 STKA eP      23:11:47.01   0.3   30.9 141 b:3.4+0 1.4 3.9                   STKA
 CM01 eP      23:12:11.84   1.2   33.7 324                                   CM01
 CHTO eP      23:12:15.17   1.7   34.0 324 b:7.8+0 .95 4.5                   CHTO
 SONA1eP      23:15:18.59  -0.2   57.6 350                                   SONA
 NIL  eP      23:15:38.70  -1.3   60.7 317 b:6.0+0 .65 4.7                   NIL 
 KBL  eP      23:16:02.13  -0.7   64.1 315 b:1.2+1 .70 4.9                   KBL 
 MK01 eP      23:16:03.97  -0.4   64.4 333                                   MK01
 MK31 eP      23:16:04.32  -0.2   64.5 333                                   MK31
 MKAR eP      23:16:04.32  -0.2   64.5 333 b:1.7+1 .75 5.1                   MKAR
 AAK  eP      23:16:11.83   0.3   65.5 325 b:2.8+0 .40 4.6                   AAK 
 ZALV eP      23:16:31.87  -1.5   69.0 339                                   ZALV
 KURK eP      23:16:32.82  -0.4   69.0 334 b:2.9+0 .80 4.2                   KURK
 ABKAReP      23:17:22.92  -0.7   77.6 325 b:2.1+1 .45 5.2                   ABKA
 RAYN eP      23:17:31.27   0.4   78.8 296 b:3.1+0 .80 4.1                   RAYN
 KSCO ePKPpre 23:24:25.55  -4.7X 132.2  45                                   KSCO
 PV09 ePKPdf  23:24:31.24  -1.8  127.8  48                                   PV09
 N59A ePKPdf  23:25:05.55   0.2  145.5  20                                   N59A
 TKL  ePKPdf  23:25:07.52   0.9  146.2  35                                   TKL 



 Generated 2012 MAY 11 at 23:33 UTC

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