Phase Data

Explanation of Parameters


     17 JAN 2012  ( 17)

     ot  = 07:40:29.39   +/-   0.00         OFF W. COAST OF S. ISLAND, N.Z. 
     lat =     -45.536   +/-    0.0
     lon =     166.615   +/-    0.0              MAGNITUDE 4.3 (GS)       
     dep =         5.0   +/-    0.0   

     165 km (103 miles) NW of Invercargill, New Zealand
     171 km (106 miles) WSW of Queenstown, New Zealand
     306 km (190 miles) W of Dunedin, New Zealand
     812 km (504 miles) SW of WELLINGTON, New Zealand

     nph =   34 of  39    se = 0.00    FE=161                            held

     error ellipse = (  0.0,  0.0,  0.0;  0.0,  0.0,  0.0;  0.0,  0.0,  0.0)

 mb = 4.3 (  4)  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
 DCZ  ePg     07:40:37.76   1.0    0.4  82                                   DCZ 
      eSg     07:40:43.13  S res =   1.3X
 PYZ  ePg     07:40:42.44   0.9    0.6 176                                   PYZ 
 WHZ  ePg     07:40:48.51  -0.1    1.0 111                                   WHZ 
 MLZ  ePg     07:40:49.37  -1.4    1.1  81                                   MLZ 
      eSn     07:41:04.59  S res =  -2.8X
 WKZ  ePn     07:41:01.65   0.0    1.8  68                                   WKZ 
 LBZ  ePn     07:41:14.07  -0.5    2.8  67                                   LBZ 
 ODZ  ePn     07:41:15.19  -0.8    2.9  82                                   ODZ 
 RPZ  ePn     07:41:25.62  -1.0    3.7  62                                   RPZ 
 OXZ  ePn     07:41:37.24  -0.5    4.5  62                                   OXZ 
 MQZ  ePn     07:41:40.00  -0.7    4.7  69                                   MQZ 
 CRLZ ePn     07:41:41.18   0.0    4.7  68                                   CRLZ
 LTZ  ePn     07:41:43.22  -0.7    4.9  58                                   LTZ 
 THZ  ePn     07:41:57.16  -0.6    5.9  53                                   THZ 
      eSn     07:43:05.75  S res =  -0.2X
 KHZ  ePn     07:41:57.49   0.3    5.9  60                                   KHZ 
      eSn     07:43:05.05  S res =   0.0X
 SNZO ePn     07:42:17.48   1.6    7.2  57                                   SNZO
 BFZ  ePn     07:42:33.80   0.0    8.6  59                                   BFZ 
 HIZ  ePn     07:42:43.94  -0.3    9.3  44                                   HIZ 
 BKZ  ePn     07:42:49.20  -0.2    9.7  52                                   BKZ 
 URZ  ePn     07:43:02.12  -0.7   10.7  51                                   URZ 
      eSn     07:44:59.90  S res =  -2.8X
 OUZ  ePn     07:43:14.63  -0.8   11.6  30                                   OUZ 
 TAU  ePn     07:43:45.33  -4.1   14.1 274                                   TAU 
 CAN  ePn     07:44:24.34  -1.3   16.8 301 b:2.7+1 1.3 4.2                   CAN 
 STKA eP      07:45:42.38   0.2   23.7 296 b:3.9+0 1.4 3.8                   STKA
 AS01 eP      07:47:16.66   0.2   34.3 298                                   AS01
 WRAB eP      07:47:37.44  -1.2   36.8 303 b:8.6+0 1.1 4.4                   WRAB
 WB2  eP      07:47:37.78  -0.8   36.8 303 b:1.7+1 1.5 4.6                   WB2 
 KS01 eP      07:53:27.94  -0.1   89.7 330                                   KS01
 IMAR ePKPdf  07:59:10.18  -0.5  115.3  17                                   IMAR
 TOA0 ePKPbc  08:00:07.05  -1.1  145.3 206                                   TOA0
 BR231ePKPdf  08:00:08.15  -0.9  146.0 277                                   BR23
 ARCESePKPbc  08:00:16.97  -0.4  149.1 335                                   ARCE
 KIEV ePKPbc  08:00:24.00   0.6  151.4 296                                   KIEV
 AKBB ePKPbc  08:00:24.05   0.7  151.4 296                                   AKBB
 FIA1 ePKPbc  08:00:24.06  -0.8  152.2 319                                   FIA1



 Generated 2012 JAN 17 at 11:22 UTC

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