Phase Data

Explanation of Parameters


      4 NOV 2012  (309)

     ot  = 04:16:39.90   +/-   1.63              KERMADEC ISLANDS, NEW ZEALAND   
     lat =     -29.943   +/-    7.5
     lon =    -177.704   +/-   17.7              MAGNITUDE 4.7 (GS)       
     dep =        18.0   +/-    5.5   

     77 km (48 miles) SSE of Raoul Island, Kermadec Islands (pop N/A)
     201 km (125 miles) NE of L'Esperance Rock, Kermadec Islands
     1039 km (645 miles) NE of Auckland, New Zealand
     1431 km (889 miles) NNE of WELLINGTON, New Zealand

     nph =   39 of  39    se = 0.80    FE=178                            A   

     error ellipse = (100.0,  7.0, 27.7;  5.0, 33.0, 12.4;202.0, 55.0,  3.6)

 mb = 4.7 ( 27)  ML = 0.0 (  0)  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
 RAO  ePn     04:16:54.28  -0.9    0.7 344                                   RAO 
 URZ  ePn     04:18:52.83  -0.8    9.3 206                                   URZ 
      eSn     04:20:31.71  S res =  -6.5 
 BKZ  ePn     04:19:06.97  -0.8   10.4 206                                   BKZ 
 BFZ  ePn     04:19:27.86   0.6   11.8 203                                   BFZ 
 THZ  ePn     04:19:58.27   0.5   14.0 210                                   THZ 
      eSn     04:22:26.10  S res =  -6.9 
 KHZ  ePn     04:20:00.92  -0.5   14.3 207                                   KHZ 
 OXZ  ePn     04:20:19.76   0.0   15.7 209 b:5.1+1 .44 5.1                   OXZ 
 DZM  ePn     04:20:25.18  -2.3   16.3 295 b:2.4+1 .70 4.4                   DZM 
 RPZ  ePn     04:20:29.91   0.7   16.4 210 b:2.8+1 .64 4.5                   RPZ 
 EIDS eP      04:22:32.02   2.4   28.0 272 b:1.3+1 .65 4.8                   EIDS
 CTAO eP      04:23:24.48   1.8   34.0 278 b:2.9+1 .60 5.4                   CTAO
 STKA eP      04:23:32.00   2.1   34.8 256 b:1.7+0 .65 4.1                   STKA
 BBOO eP      04:24:08.34   0.1   39.3 254 b:1.3+1 .65 4.8                   BBOO
 AS01 eP      04:24:40.49  -0.8   43.3 266                                   AS01
 AS31 eP      04:24:41.35  -0.3   43.4 266 b:5.0+0 .40 4.6                   AS31
 WB2  eP      04:24:48.65  -0.5   44.3 272                                   WB2 
      eP      04:24:48.95  -0.2 
 WRAB eP      04:24:48.86  -0.3   44.3 272 b:1.5+1 .85 4.9                   WRAB
 VNDA eP      04:25:24.52   2.8   48.6 186 b:1.2+1 1.8 4.6                   VNDA
 SBA  eP      04:25:25.27   4.1   48.5 184 b:8.2+0 .75 4.8                   SBA 
 MTN  eP      04:25:34.49  -0.2   50.2 278 b:6.6+0 .65 4.8                   MTN 
 FITZ eP      04:25:53.26   0.2   52.6 269 b:9.8+0 .95 4.7                   FITZ
 CASY eP      04:26:14.36  -0.2   55.7 208 b:1.2+1 .65 5.1                   CASY
 MAW  eP      04:28:07.78   0.7   72.8 200 b:2.1+0 .75 4.3                   MAW 
 SNAA eP      04:28:39.96  -0.2   78.6 178 b:3.8+0 .90 4.4                   SNAA
 ISA  eP      04:29:18.62   0.4   85.8  45 b:4.6+0 1.0 4.6                   ISA 
 CMB  eP      04:29:19.89  -0.5   86.3  42 b:3.9+0 1.0 4.6                   CMB 
 GSC  eP      04:29:22.34   0.1   86.6  46 b:8.4+0 1.2 4.8                   GSC 
 NV01 eP      04:29:27.07  -0.8   87.7  43                                   NV01
 KVN  eP      04:29:29.81  -0.5   88.3  42 b:2.2+0 .88 4.5                   KVN 
 Y14A eP      04:29:29.92   0.2   88.1  49 b:4.8+0 .95 4.8                   Y14A
 X16A eP      04:29:36.55   0.5   89.5  49 b:6.6+0 1.0 4.9                   X16A
 U15A eP      04:29:39.70   0.4   90.1  47 b:2.6+1 1.9 5.2                   U15A
 WUAZ eP      04:29:39.87   0.5   90.2  49 b:6.0+0 1.0 4.8                   WUAZ
 KNB  eP      04:29:39.88   0.6   90.2  47 b:7.2+0 1.2 4.8                   KNB 
 MTPU eP      04:29:45.54   1.3   91.2  46 b:2.5+0 .96 4.5                   MTPU
 KURK ePKPdf  04:35:28.59  -2.2  120.9 314                                   KURK



 Generated 2012 NOV  4 at 04:39 UTC

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