Phase Data

Explanation of Parameters


      1 OCT 2011  (274)

     ot  = 10:54:34.40   +/-   2.35              OFF W. COAST OF S. ISLAND, N.Z. 
     lat =     -48.967   +/-    8.6
     lon =     164.348   +/-   12.0              MAGNITUDE 5.6 (GS)       
     dep =        34.9   +/-    1.9   

     233 km (145 miles) NW of Auckland Island, New Zealand
     415 km (257 miles) SW of Invercargill, New Zealand
     1182 km (734 miles) SW of WELLINGTON, New Zealand
     1962 km (1218 miles) SE of CANBERRA, A.C.T., Australia

     nph =   86 of  98    se = 1.16    FE=161                            A   

     error ellipse = (100.0,  0.0, 18.5;190.0,  0.0, 12.9;346.0, 89.0,  2.9)

 mb = 5.6 (  1)  ML = 5.6 ( 26)  mblg = 4.7 ( 13)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 PYZ  ePn     10:55:18.58  -3.8    3.2  30 L:1.8+1 .54 5.4  g:2.3+0 .86 4.7  PYZ 
 WHZ  ePn     10:55:28.06  -4.1X   3.9  40 L:1.1+1 .85 5.4                   WHZ 
 DCZ  ePn     10:55:30.19  -2.8    4.0  30 L:7.8+0 1.0 5.3  g:2.7+0 .99 4.9  DCZ 
      eSn     10:56:17.62  S res =  -0.9 
 MLZ  ePn     10:55:36.33  -2.7    4.4  37 L:1.2+1 1.6 5.6  g:2.8+0 .88 4.9  MLZ 
      eSn     10:56:28.88  S res =  -0.4 
 WKZ  ePn     10:55:46.83  -3.3    5.2  40 L:1.1+1 1.6 5.8  g:5.1+0 1.1 5.3  WKZ 
      eSn     10:56:46.95  S res =  -2.2 
 ODZ  ePn     10:55:53.21  -5.0X   5.8  50 L:3.9+0 1.2 5.5  g:1.6+0 1.0 4.8  ODZ 
      eSn     10:56:58.43  S res =  -5.3X
 LBZ  ePn     10:55:55.95  -6.0X   6.1  43 L:4.6+0 1.9 5.7  g:1.8+0 1.1 4.9  LBZ 
      eSn     10:57:05.44  S res =  -4.9X
 MCQ  ePn     10:56:04.31  -2.7    6.5 209 L:7.6-1 4.9 5.0                   MCQ 
 FOZ  ePn     10:56:05.57  -3.6    6.6  37 L:3.3+0 1.7 5.7  g:6.6-1 1.1 4.5  FOZ 
 RPZ  ePn     10:56:08.66  -5.8X   7.0  44 L:4.4+0 1.6 5.9  g:8.9-1 1.0 4.7  RPZ 
      eSn     10:57:29.79  S res =  -3.1 
 OXZ  ePn     10:56:20.26  -4.6X   7.8  46 L:2.6+0 1.9 5.9  g:4.5-1 .91 4.5  OXZ 
 CRLZ ePn     10:56:21.48  -4.7X   7.9  50 L:3.3+0 1.0 6.0  g:4.5-1 .87 4.5  CRLZ
 LTZ  ePn     10:56:29.12  -3.0    8.3  45 L:1.3+0 2.6 5.8  g:3.2-1 1.0 4.3  LTZ 
 KHZ  ePn     10:56:42.16  -2.0    9.2  48 g:2.0-1 1.2 4.2                   KHZ 
 THZ  ePn     10:56:43.44  -3.7    9.4  43                                   THZ 
 SNZO ePn     10:57:01.22  -2.2   10.6  48                                   SNZO
 BFZ  ePn     10:57:17.67  -2.7   11.8  50                                   BFZ 
 HIZ  ePn     10:57:31.26  -3.9X  12.9  40                                   HIZ 
 BKZ  ePn     10:57:35.67  -2.3   13.1  46                                   BKZ 
 TAU  ePn     10:57:35.94  -4.6X  13.3 291                                   TAU 
 URZ  ePn     10:57:49.12  -2.6   14.1  46                                   URZ 
 MXZ  ePn     10:58:05.12  -1.7X  15.2  47 b:3.0+2 1.3 5.4                   MXZ 
 OUZ  ePn     10:58:05.57  -2.5   15.3  30 b:1.0+2 1.0 5.0                   OUZ 
 CAN  ePn     10:58:39.25   1.0   17.7 315 b:4.1+2 1.6 5.3                   CAN 
 LHI  eP      10:58:40.84   0.2   17.9 345 b:3.2+2 1.3 5.3                   LHI 
 ARMA eP      10:59:14.67   0.9   20.9 328 b:9.2+1 1.0 5.1                   ARMA
 STKA eP      10:59:48.20   0.9   24.2 307 b:1.8+1 .80 4.7                   STKA
 EIDS eP      11:00:01.86   0.3   25.7 331 b:2.8+2 1.5 5.6                   EIDS
 BBOO eP      11:00:08.59  -0.5   26.6 297 b:7.3+1 1.2 5.2                   BBOO
 DZM  eP      11:00:11.42  -0.6   26.9   4 b:1.2+2 1.0 5.5                   DZM 
 VNDA eP      11:00:28.07   0.7   28.7 181 b:8.2+1 1.5 5.2                   VNDA
 SBA  eP      11:00:31.68   1.3   29.0 179 b:1.3+2 1.5 5.4                   SBA 
 CTAO eP      11:00:59.81   0.2   32.3 327 b:7.8+1 1.0 5.6                   CTAO
      ePcP    11:03:47.42   0.1X
 FORT eP      11:01:04.76   0.1   32.8 290 b:7.0+2 1.1 6.5                   FORT
 MSVF eP      11:01:05.47  -1.3   33.1  25                                   MSVF
 AS01 eP      11:01:21.08  -0.5   34.8 306                                   AS01
 AS31 eP      11:01:21.50  -0.2   34.8 306 b:3.8+1 .75 5.4                   AS31
 WB2  eP      11:01:43.85  -2.1   37.6 310                                   WB2 
      eP      11:01:44.85  -1.1 
 WRAB eP      11:01:44.76  -1.2   37.6 310 b:2.2+2 .95 6.0                   WRAB
 NWAO eP      11:01:51.81  -0.2   38.4 277 b:3.3+1 .95 5.2                   NWAO
 COEN eP      11:01:57.51  -0.1   39.0 326 b:7.1+1 1.0 5.4                   COEN
 AFI  eP      11:02:06.73   0.0   40.1  38 b:1.6+2 1.2 5.7                   AFI 
 PMG  eP      11:02:23.19   1.1   42.0 334 b:2.7+2 1.3 5.8                   PMG 
 MBWA eP      11:02:45.42  -0.5   45.0 292 b:1.0+2 1.0 5.7                   MBWA
 MTN  eP      11:02:47.77  -0.7   45.3 311 b:2.1+2 .85 6.1                   MTN 
 RABL eP      11:02:52.69  -0.1   45.8 343 b:2.6+2 .80 6.2                   RABL
 MANU eP      11:03:18.09   0.8   49.0 337 b:1.2+2 .80 6.0                   MANU
 MAW  eP      11:03:23.63   0.0   49.9 209 b:2.0+1 1.3 5.0                   MAW 
 TARA eP      11:03:30.58   0.4   50.7  11 b:8.7+1 1.0 5.7                   TARA
 SOEI eP      11:03:37.30   1.2   51.4 306 b:1.4+2 1.0 5.9                   SOEI
 FAKI eP      11:03:49.70  -1.2   53.4 319 b:1.5+2 1.4 5.8                   FAKI
 MMRI eP      11:03:51.20   0.3   53.4 304 b:3.3+2 1.1 6.2                   MMRI
 JAGI eP      11:04:24.17  -0.7   58.2 297 b:2.1+2 1.5 6.0                   JAGI
 SNAA eP      11:04:31.38  -0.8   59.3 185 b:2.0+2 1.9 5.9                   SNAA
 UGM  eP      11:04:42.88   0.0   60.8 294 b:1.3+2 1.0 6.0                   UGM 
 CISI eP      11:04:55.96   0.1   62.7 291                                   CISI
 MYLDMeP      11:05:25.31   1.2   67.1 309                                   MYLD
 SBUM eP      11:05:31.11   0.1   68.2 302 b:2.0+2 1.9 5.9                   SBUM
 KSM  eP      11:05:32.50  -0.2   68.4 299                                   KSM 
 KKM  eP      11:05:34.00  -2.2   69.0 307                                   KKM 
 GO09 eP      11:05:36.12   0.0   69.0 146                                   GO09
 IPM  eP      11:06:19.25  -0.5   76.3 293                                   IPM 
 AIN  eP      11:06:23.70   0.8   76.9  39                                   AIN 
 SDHHIeP      11:06:24.04   0.7   77.0  39                                   SDHH
 PUH  eP      11:06:24.09   0.7   77.0  39                                   PUH 
 KKO  eP      11:06:24.14   0.7   77.0  39                                   KKO 
 BYL  eP      11:06:24.19   0.7   77.0  39                                   BYL 
 KULM eP      11:06:24.21  -0.4   77.2 294                                   KULM
 STCH eP      11:06:24.28   0.7   77.0  39                                   STCH
 RIM  eP      11:06:24.51   1.1   77.0  39                                   RIM 
 MLH  eP      11:06:24.51   0.8   77.0  39                                   MLH 
 OBL  eP      11:06:24.69   1.2   77.0  39                                   OBL 
 UWE  eP      11:06:24.70   1.2   77.0  39                                   UWE 
 HATHIeP      11:06:24.78   1.2   77.0  39                                   HATH
 POHA eP      11:06:25.34   0.6   77.2  39                                   POHA
 KIP  eP      11:06:27.59   0.3   77.7  36                                   KIP 
 DLV  eP      11:06:29.45   0.1   78.1 304                                   DLV 
 PLCA eP      11:06:31.37   0.0   78.4 141                                   PLCA
 SSLB eP      11:06:49.75  -1.5   82.1 321                                   SSLB
 GO05 eP      11:06:53.45  -0.3   82.6 137                                   GO05
 TRQA eP      11:07:00.61  -1.0   84.1 145                                   TRQA
 ROC1 eP      11:07:04.61  -0.3   84.7 136                                   ROC1
 JNU  eP      11:07:15.89   0.2   87.0 332                                   JNU 
 MAJO eP      11:07:21.94   0.4   88.3 339                                   MAJO
 SLVN eP      11:07:22.21   0.5   88.2 306                                   SLVN
 MJB9 eP      11:07:22.42   0.8   88.3 339                                   MJB9
 CHTO eP      11:07:25.61   0.4   88.9 300                                   CHTO
 INCN eP      11:07:42.02   1.4   92.4 331                                   INCN
 SUR  eP      11:07:42.29  -0.8   92.7 210                                   SUR 
 ABPO eP      11:07:42.81   1.4   92.3 237                                   ABPO



 Generated 2011 OCT  1 at 11:11 UTC

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