Phase Data

Explanation of Parameters


      6 MAR 2013  ( 65)

     ot  = 21:57:03.69   +/-   2.72              KERMADEC ISLANDS, NEW ZEALAND   
     lat =     -30.916   +/-   12.4
     lon =    -177.543   +/-   19.6              MAGNITUDE 4.8 (GS)       
     dep =        24.2   +/-    6.5   

     141 km (88 miles) ENE of L'Esperance Rock, Kermadec Islands (pop N/A)
     186 km (115 miles) S of Raoul Island, Kermadec Islands
     970 km (602 miles) NE of Auckland, New Zealand
     1342 km (834 miles) NNE of WELLINGTON, New Zealand

     nph =   38 of  72    se = 1.34    FE=178                            A   

     error ellipse = (102.0, 10.0, 31.0; 12.0,  1.0, 18.4;273.0, 78.0,  8.1)

 mb = 4.8 ( 22)  ML = 5.3 (  2)  mblg = 3.8 (  2)  md = 3.9 (  1)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RAO  ePn     21:57:32.31   0.5    1.7 349 d:1.2+2     4.0  L:7.3+1 .50 5.3  RAO 
 MXZ  ePn     21:58:48.20  -2.9    7.5 206 g:9.0-2 1.0 3.7                   MXZ 
      eSn     22:00:14.50  S res =  -0.5X
 URZ  ePn     21:59:05.38  -0.5    8.6 210 g:9.0-2 1.1 3.8                   URZ 
      eSn     22:00:40.68  S res =  -0.8X
 OUZ  ePn     21:59:11.38   5.0    8.6 238                                   OUZ 
 BKZ  ePn     21:59:20.40   0.4    9.6 209                                   BKZ 
 HIZ  ePn     21:59:30.17   6.8X   9.8 217                                   HIZ 
 BFZ  ePn     21:59:38.25  -0.8   11.0 206                                   BFZ 
      eSn     22:01:31.35  S res =  -9.6X
 SNZO ePn     21:59:53.11  -1.5   12.1 209                                   SNZO
      eSn     22:01:57.22  S res = -11.6X
 KHZ  ePn     22:00:09.50  -4.3X  13.5 209                                   KHZ 
      eSn     22:02:33.04  S res = -10.1X
 THZ  ePn     22:00:11.66   1.1   13.3 213                                   THZ 
      eSn     22:02:27.32  S res = -10.1X
 NIUE ePn     22:00:14.25  -1.6   13.7  32                                   NIUE
      eSn     22:02:33.51  S res = -13.3X
 LTZ  ePn     22:00:25.17  -0.3   14.4 212                                   LTZ 
 MQZ  ePn     22:00:27.70  -5.6X  14.9 209                                   MQZ 
      eSn     22:03:02.49  S res = -15.5X
 OXZ  ePn     22:00:27.90  -4.8X  14.9 211                                   OXZ 
      eSn     22:03:01.04  S res = -15.9X
 RPZ  ePn     22:00:41.47  -1.1   15.7 212 b:1.1+1 .70 4.2                   RPZ 
 PINNCePn     22:00:48.56   4.7   15.7 298 b:4.5+1 .90 4.7                   PINN
 LBZ  ePn     22:00:54.38   0.1   16.6 212 b:8.6+0 .98 3.8                   LBZ 
      eSn     22:03:38.77  S res = -18.7X
 MARNCePn     22:00:54.39   7.4X  16.0 303 b:1.0+2 .80 5.0                   MARN
 ODZ  ePn     22:00:56.10  -2.1   16.9 210 b:2.8+1 1.1 4.3                   ODZ 
      eSn     22:03:43.18  S res = -21.7X
 OUENCePn     22:00:59.51   8.3X  16.3 298 b:4.7+1 .60 4.8                   OUEN
 WKZ  ePn     22:01:03.47  -1.8   17.4 214 b:1.6+1 .92 4.1                   WKZ 
 DZM  ePn     22:01:06.64   9.0X  16.8 298 b:2.5+1 .90 4.3                   DZM 
 DCZ  eP      22:01:19.85  -1.5   18.8 215 b:1.5+1 1.1 4.1                   DCZ 
 ARMA eP      22:02:41.92   2.7   26.5 263 b:1.9+1 .65 4.9                   ARMA
 EIDS eP      22:02:53.88  -0.3   28.2 273 b:2.3+1 .95 4.9                   EIDS
 CAN  eP      22:02:56.51   1.2   28.3 252 b:1.2+1 .70 4.7                   CAN 
 TOO  eP      22:03:21.37   0.9   31.1 248 b:1.4+1 1.0 4.8                   TOO 
 CTAO eP      22:03:48.06   0.0   34.3 280 b:4.5+1 .65 5.5                   CTAO
 STKA eP      22:03:52.42   0.3X  34.8 258 b:1.6+1 .80 5.0                   STKA
 BBOO eP      22:04:29.22  -0.8X  39.2 255 b:2.7+1 .75 5.1                   BBOO
 COEN eP      22:04:34.99   0.0   39.8 286 b:3.9+1 1.1 5.0                   COEN
 AS01 eP      22:05:03.04  -1.8X  43.4 267                                   AS01
 AS31 eP      22:05:03.75  -1.5X  43.5 267 b:5.4+0 .60 4.5                   AS31
 WB2  eP      22:05:11.22  -2.2X  44.5 272                                   WB2 
      eP      22:05:12.15  -1.3X
 WC3  eP      22:05:11.67  -1.6   44.5 272 b:3.5+1 .50 5.5                   WC3 
 WRAB eP      22:05:11.81  -1.6   44.5 272 b:2.5+1 .60 5.3                   WRAB
 FORT eP      22:05:25.30  -2.2   46.3 255 b:3.3+1 .65 5.4                   FORT
 QSPA epP     22:07:07.49  -0.5   59.2 180                                   QSPA
 PRZ  ePKPdf  22:15:53.07   1.0X 119.9 304                                   PRZ 
 KURK ePKPdf  22:15:54.83  -0.1  121.7 313                                   KURK
 NRN  ePKPdf  22:15:55.37   0.4X 121.4 302                                   NRN 
 KBL  ePKPdf  22:16:02.42   0.7  124.8 292                                   KBL 
 KK31 ePKPdf  22:16:03.20   0.2X 125.7 303                                   KK31
 KKAR ePKPdf  22:16:03.20   0.2X 125.7 303                                   KKAR
 BRVK ePKPdf  22:16:05.61   0.3  127.1 315                                   BRVK
 LSZ  ePKPdf  22:16:10.42   2.3  127.8 212                                   LSZ 
 ARU  ePKPdf  22:16:18.16   0.4  133.7 320                                   ARU 
 FIA1 ePKPdf  22:16:39.45   0.1X 145.8 340                                   FIA1
      ePKPdf  22:16:39.57   0.2X
 OBN  ePKPdf  22:16:39.97   0.3  145.8 325                                   OBN 
 KIV  ePKPdf  22:16:40.74   0.5  145.8 303                                   KIV 
 NC303ePKPbc  22:16:50.17   1.0X 149.1 352                                   NC30
 NC405ePKPbc  22:16:50.72   1.3X 149.2 351                                   NC40
 NC602ePKPbc  22:16:50.82   0.5X 149.6 351                                   NC60
 KIEV ePKPbc  22:16:55.68  -0.5  151.9 322                                   KIEV
 AKBB ePKPbc  22:16:56.22   0.0  151.9 322                                   AKBB
 AK11 ePKPbc  22:16:56.27   0.0  152.0 322                                   AK11
 SUW  ePKPbc  22:16:57.98   0.6X 152.5 333                                   SUW 
 TOA0 ePKPdf  22:17:05.25   1.4  162.3 178                                   TOA0
      ePKPab  22:17:52.02   1.2 



 Generated 2013 MAR  6 at 22:49 UTC

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