Phase Data

Explanation of Parameters


      8 NOV 2011  (312)

     ot  = 12:36:15.52   +/-   1.28              SOUTH OF FIJI ISLANDS           
     lat =     -25.301   +/-   13.7
     lon =     179.634   +/-   15.1              MAGNITUDE 4.4 (GS)       
     dep =       498.1   +/-    9.8   

     502 km (312 miles) NNW of Raoul Island, Kermadec Islands
     542 km (337 miles) SSW of Ndoi Island, Fiji
     1363 km (846 miles) NNE of Auckland, New Zealand
     1830 km (1136 miles) NNE of WELLINGTON, New Zealand

     nph =   52 of  52    se = 0.63    FE=171                            A   

     error ellipse = ( 66.0,  8.0, 23.8;157.0,  4.0, 20.3;277.0, 80.0, 14.6)

 mb = 4.4 ( 42)  ML = 5.1 (  2)  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  eP      12:37:35.25  -2.7    4.5 152 L:1.2+0 2.7 5.2                   RAO 
 MSVF eP      12:38:07.65  -0.8    7.7 349                                   MSVF
 DZM  eP      12:38:59.70   0.1   12.5 282                                   DZM 
 URZ  eP      12:39:04.08  -1.4   13.1 189                                   URZ 
 HNR  eP      12:40:53.34  -1.3   24.5 307 b:1.4+2 .65 5.6                   HNR 
 ARMA eP      12:41:02.72   1.3   25.3 252 b:1.5+1 .70 4.6                   ARMA
 EIDS eP      12:41:06.71   0.5   25.8 264 b:2.9+1 .75 4.9                   EIDS
 CTAO eP      12:41:53.44   0.1   31.2 273 b:5.8+1 .65 5.3                   CTAO
 STKA eP      12:42:16.75   0.3   33.9 250 b:1.2+0 .70 3.5                   STKA
 PMG  eP      12:42:22.86  -0.1   34.7 291 b:4.3+1 .75 5.1                   PMG 
 COEN eP      12:42:34.99   0.6   36.0 281 b:3.6+1 .80 4.9                   COEN
 AS01 eP      12:43:17.70  -0.7   41.5 262                                   AS01
 AS31 eP      12:43:18.03  -0.7   41.5 262 b:1.0+1 1.1 4.3                   AS31
 WB2  eP      12:43:20.60  -2.0   42.0 268                                   WB2 
      eP      12:43:21.52  -1.1 
 WRAB eP      12:43:21.33  -1.3   42.0 268 b:4.1+1 1.2 4.8                   WRAB
 VNDA eP      12:44:44.30   0.0   53.0 185 b:1.1+1 2.0 3.8                   VNDA
 SBA  eP      12:44:45.63   1.3   53.0 183 b:6.5+0 1.0 3.9                   SBA 
 KS01 eP      12:47:27.14  -0.9   79.1 320                                   KS01
 SNAA eP      12:47:47.21  -1.8   83.3 179 b:1.1+1 1.4 4.2                   SNAA
 CMB  eP      12:47:55.17  -0.1   84.4  44 b:5.0+0 1.0 4.1                   CMB 
 ORV  eP      12:47:56.52   0.1   84.7  42 b:5.9+0 1.0 4.2                   ORV 
 AFDM eP      12:47:56.56   0.4   84.7  43 b:3.8+0 .96 4.0                   AFDM
 DAC  eP      12:47:58.66  -0.3   85.2  46 b:2.9+0 .90 3.9                   DAC 
 GSC  eP      12:47:58.72   0.1   85.1  47 b:8.2+0 1.0 4.3                   GSC 
 YBH  eP      12:48:00.11   0.4   85.4  40 b:1.7+1 1.9 4.4                   YBH 
 BEKR eP      12:48:00.86  -0.1   85.6  42 b:2.9+0 .82 4.0                   BEKR
 PNTR eP      12:48:01.08   0.1   85.6  43 b:6.8+0 .82 4.4                   PNTR
 113A eP      12:48:02.15   0.5   85.8  51 b:4.7+0 1.0 4.1                   113A
 PAHR eP      12:48:02.57  -0.7   86.1  43 b:4.1+0 .82 4.2                   PAHR
 TPNV eP      12:48:04.90  -0.1   86.4  46 b:1.3+1 .35 5.1                   TPNV
 TUC  eP      12:48:11.67   1.0   87.6  53 b:6.9+0 .90 4.4                   TUC 
 WVOR eP      12:48:12.86  -0.2   88.2  41 b:8.6+0 1.1 4.5                   WVOR
 LCMT eP      12:48:14.32  -0.2   88.5  48 b:4.5+0 1.0 4.2                   LCMT
 X16A eP      12:48:14.52   0.7   88.3  51 b:5.4+0 .95 4.3                   X16A
 319A eP      12:48:14.70   1.1   88.2  54 b:1.1+1 .95 4.7                   319A
 CCUT eP      12:48:15.19  -0.4   88.7  47 b:3.9+0 1.0 4.2                   CCUT
 I07A eP      12:48:15.65   0.3   88.7  39 b:6.0+0 .80 4.5                   I07A
 KNB  eP      12:48:16.19   0.3   88.7  48 b:1.1+1 1.3 4.5                   KNB 
 J08A eP      12:48:16.30   0.2   88.8  40 b:8.5+0 1.0 4.5                   J08A
 SZCU eP      12:48:16.99   0.4   88.9  47 b:3.4+0 .98 4.1                   SZCU
 X18A eP      12:48:19.45   0.5   89.4  51 b:3.6+0 .70 4.3                   X18A
 MTPU eP      12:48:21.34   0.7   89.7  47                                   MTPU
 MFID eP      12:48:23.42   0.0   90.4  41 b:6.0+0 1.1 4.4                   MFID
 F10A eP      12:48:25.50  -1.0   91.1  39 b:3.5+0 .90 4.3                   F10A
 MPU  eP      12:48:26.73  -0.3   91.2  46 b:6.0+0 .84 4.6                   MPU 
 TMUT eP      12:48:27.24   0.6   91.0  47 b:8.5+0 .70 4.8                   TMUT
 HVU  eP      12:48:27.93   0.0   91.4  44 b:3.7+0 .70 4.5                   HVU 
 SRU  eP      12:48:28.06  -0.1   91.4  47 b:5.8+0 .80 4.6                   SRU 
 TX31 eP      12:48:28.10  -0.3   91.4  58                                   TX31
      eP      12:48:28.65   0.2 
 CM01 epP     12:50:11.79   1.9   89.7 290                                   CM01



 Generated 2011 NOV  8 at 13:02 UTC

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