Phase Data

Explanation of Parameters


     30 NOV 2012  (335)

     ot  = 02:36:07.59   +/-   2.05              NORTH ISLAND OF NEW ZEALAND     
     lat =     -38.171   +/-   20.1
     lon =     176.771   +/-   21.5              MAGNITUDE 4.5 (GS)       
     dep =       183.9   +/-   12.3   

     46 km (28 miles) E of Rotorua, New Zealand (pop 54,000)
     122 km (76 miles) WNW of Gisborne, New Zealand (pop 32,000)
     229 km (142 miles) SE of Auckland, New Zealand
     387 km (240 miles) NNE of WELLINGTON, New Zealand

     nph =   43 of  49    se = 1.01    FE=159                            B   

     error ellipse = ( 49.0, 11.0, 40.8;144.0, 22.0, 21.1;292.0, 64.0, 16.2)

 mb = 4.5 (  9)  ML = 0.0 (  0)  mblg = 0.0 (  0)  md = 4.0 (  4)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 URZ  ePn     02:36:31.07  -1.0    0.3 109 d:2.1+2     3.9                   URZ 
 BKZ  ePn     02:36:36.77   0.8    1.0 192 d:2.2+2     4.2                   BKZ 
      eSn     02:36:56.16  S res =  -1.6 
 MXZ  ePn     02:36:36.81  -1.7    1.4  64 d:1.1+2     3.7                   MXZ 
 HIZ  ePn     02:36:40.54   0.2    1.5 257 d:1.7+2     4.2                   HIZ 
      eSn     02:37:04.04  S res =  -1.6 
 BFZ  ePn     02:36:52.68   1.7    2.5 189                                   BFZ 
      eSn     02:37:20.96  S res =  -3.8 
 SNZO ePn     02:37:03.78   1.0    3.5 206                                   SNZO
      eSn     02:37:45.70  S res =  -0.1 
 OUZ  ePn     02:37:04.48  -2.9    3.9 318                                   OUZ 
 THZ  ePn     02:37:18.90   1.6    4.7 218                                   THZ 
      eSn     02:38:11.17  S res =  -0.8 
 KHZ  ePn     02:37:21.18   0.7    4.9 209                                   KHZ 
      eSn     02:38:10.54  S res =  -7.1 
 LTZ  ePn     02:37:31.36   0.0    5.7 215                                   LTZ 
      eSn     02:38:21.45  S res = -15.9 
 MQZ  ePn     02:37:35.83  -3.3    6.4 208                                   MQZ 
      eSn     02:38:46.65  S res =  -4.8X
 CRLZ ePn     02:37:37.24  -0.6    6.3 209                                   CRLZ
      eSn     02:38:40.62  S res =  -8.4 
 OXZ  ePn     02:37:37.97  -0.3    6.3 213                                   OXZ 
      eSn     02:38:45.65  S res =  -4.2 
 RPZ  ePn     02:37:48.20   0.1    7.0 216                                   RPZ 
      eSn     02:38:58.46  S res =  -9.1X
 FOZ  ePn     02:37:53.37  -1.1    7.5 222                                   FOZ 
      eSn     02:39:11.71  S res =  -7.4X
 LBZ  ePn     02:38:00.43   0.4    8.0 217                                   LBZ 
      eSn     02:39:17.68  S res = -11.7X
 ODZ  ePn     02:38:04.12   0.0    8.3 212                                   ODZ 
      eSn     02:39:26.76  S res = -10.1X
 WKZ  ePn     02:38:12.14   0.4    8.8 219                                   WKZ 
      eSn     02:39:45.37  S res =  -5.2X
 MLZ  ePn     02:38:23.14   0.6    9.7 219                                   MLZ 
 WHZ  ePn     02:38:28.72   0.2   10.1 218                                   WHZ 
 DCZ  ePn     02:38:29.31  -0.5   10.2 222                                   DCZ 
 ARMA eP      02:40:49.21   0.8   22.1 283 b:1.5+1 1.0 4.4                   ARMA
 EIDS eP      02:41:18.02   1.7   25.2 293 b:5.3+1 1.9 4.8                   EIDS
 COEN eP      02:43:10.15  -0.2   38.3 300 b:1.7+1 1.0 4.7                   COEN
 AS31 eP      02:43:17.41  -0.3   39.2 279 b:2.1+0 .40 4.1                   AS31
 AS01 eP      02:43:18.04   0.7   39.1 279                                   AS01
 FORT eP      02:43:28.79   0.7   40.5 265 b:5.1+1 1.1 5.0                   FORT
 WC3  eP      02:43:31.45  -0.1   40.9 284 b:1.0+1 1.1 4.3                   WC3 
 WRAB eP      02:43:31.79   0.0   40.9 284 b:3.0+1 1.7 4.6                   WRAB
 WB2  eP      02:43:31.98   0.2   40.9 284                                   WB2 
      eP      02:43:32.27   0.5 
 KS01 eP      02:48:36.24   1.0   87.7 323                                   KS01
 CM01 eP      02:48:56.28   0.5   92.0 292                                   CM01
 LVC  eP      02:49:03.41  -0.6   93.7 123 b:6.8+0 .95 4.8                   LVC 



 Generated 2012 NOV 30 at 02:56 UTC

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