Phase Data

Explanation of Parameters


      9 JAN 2012  (  9)

     ot  = 02:38:07.46   +/-   1.02              KERMADEC ISLANDS REGION         
     lat =     -29.572   +/-   11.8
     lon =    -176.110   +/-   10.7              MAGNITUDE 5.0 (GS)       
     dep =        39.2   +/-    7.5   

     177 km (110 miles) ESE of Raoul Island, Kermadec Islands
     338 km (210 miles) NE of L'Esperance Rock, Kermadec Islands
     1173 km (728 miles) NE of Auckland, New Zealand
     1540 km (956 miles) NE of WELLINGTON, New Zealand

     nph =  105 of 114    se = 0.50    FE=177                            A   

     error ellipse = (354.0,  0.0, 18.0;264.0,  7.0, 16.3; 90.0, 82.0, 11.3)

 mb = 5.0 ( 82)  ML = 4.9 (  2)  mblg = 4.6 (  1)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RAO  ePn     02:38:31.98  -1.5    1.6 281 L:3.4+1 .55 5.0  g:3.9+0 .82 4.7  RAO 
 URZ  ePn     02:40:32.72  -0.4   10.3 211                                   URZ 
 OUZ  ePn     02:40:34.78   1.3   10.4 234                                   OUZ 
 BKZ  ePn     02:40:46.71  -0.4   11.4 211                                   BKZ 
 THZ  ePn     02:41:37.45  -0.2   15.1 213                                   THZ 
 KHZ  ePn     02:41:41.75   1.3   15.3 210                                   KHZ 
 AFI  ePn     02:41:51.87   0.9   16.1  15 b:8.1+1 1.0 4.8                   AFI 
 LTZ  ePn     02:41:52.15   0.5   16.2 212                                   LTZ 
 DZM  ePn     02:42:08.39   1.2   17.4 291 b:3.3+1 1.3 4.3                   DZM 
 PPT  eP      02:43:46.02  -0.1   27.0  70                                   PPT 
 EIDS eP      02:44:07.67   0.9   29.3 270 b:1.8+1 1.1 4.7                   EIDS
 CTAO eP      02:44:59.10   0.1   35.3 277 b:6.1+0 .70 4.6                   CTAO
 XMAS eP      02:45:06.67   0.5   36.2  33 b:1.1+2 1.0 5.7                   XMAS
 STKA eP      02:45:08.00   0.9   36.3 255 b:2.4+0 .75 4.2                   STKA
 PMG  eP      02:45:36.17  -0.6   39.8 293 b:1.7+1 1.6 4.6                   PMG 
 COEN eP      02:45:44.60   0.5   40.6 284 b:5.3+0 1.0 4.2                   COEN
 BBOO eP      02:45:45.36   0.4   40.8 253 b:1.2+2 1.7 5.3                   BBOO
 PTCN eP      02:45:45.68  -0.6   40.9  95 b:2.7+2 .60 6.2                   PTCN
 KWAJ eP      02:45:49.73   0.9   41.3 335 b:2.9+2 1.0 6.0                   KWAJ
 PATS eP      02:46:09.15  -0.2   43.8 322 b:3.8+2 1.7 5.9                   PATS
 MANU eP      02:46:13.43   0.6   44.2 301 b:9.6+1 1.7 5.3                   MANU
 AS01 eP      02:46:16.14  -1.3   44.8 265                                   AS01
      epP     02:46:31.09  depth =   4.8X
 AS31 eP      02:46:17.66  -0.1   44.8 265 b:6.6+0 1.8 4.2                   AS31
 WRAB eP      02:46:22.91  -2.0   45.7 270 b:2.1+1 1.5 4.8                   WRAB
 WB2  eP      02:46:23.45  -1.5   45.7 270 b:7.1+0 .65 4.7                   WB2 
      eP      02:46:23.62  -1.3 
 JOHN eP      02:46:31.03   0.3   46.5   9 b:1.6+2 .85 6.0                   JOHN
 FORT eP      02:46:42.65   1.1   47.8 254 b:7.6+2 1.7 6.4                   FORT
 KKO  eP      02:47:17.97  -0.2   52.7  25                                   KKO 
 NPOC eP      02:47:18.36  -0.1   52.7  25                                   NPOC
 HULD eP      02:47:19.05   0.1   52.8  25                                   HULD
 POHA eP      02:47:19.83  -0.2   52.9  25 b:2.8+2 1.7 6.0                   POHA
 SAUI eP      02:47:25.12  -0.7   53.7 283 b:1.9+2 .90 6.1                   SAUI
 QSPA eP      02:48:14.89   1.3   60.5 180 b:2.8+1 1.0 5.3                   QSPA
 SNAA eP      02:50:06.21  -0.3   78.9 178 b:1.4+1 1.1 4.9                   SNAA
      epP     02:50:16.26  depth =   0.3X
 XPFO eP      02:50:36.37   0.2   84.5  47 b:9.9+0 1.3 4.8                   XPFO
 PFO  eP      02:50:36.37   0.2   84.5  47 b:9.3+0 1.3 4.8                   PFO 
 CMB  eP      02:50:38.49  -0.5   85.1  41 b:1.0+1 1.1 4.9                   CMB 
 AFDM eP      02:50:40.52   0.0   85.4  40 b:8.0+0 1.1 4.8                   AFDM
 ORV  eP      02:50:41.14   0.0   85.5  39 b:8.1+0 1.1 4.8                   ORV 
 WDC  eP      02:50:42.07   0.2   85.7  38 b:1.6+1 1.1 5.2                   WDC 
 PEL  eP      02:50:42.99  -0.3   85.8 126 b:1.2+1 .80 5.2                   PEL 
 WAKR eP      02:50:43.83   0.3   85.9  41 b:1.9+1 1.3 5.2                   WAKR
 PNTR eP      02:50:45.16   0.1   86.2  41 b:1.6+1 1.0 5.2                   PNTR
 YERR eP      02:50:45.63  -0.1   86.4  41 b:1.6+1 1.4 5.1                   YERR
 YBH  eP      02:50:45.79   0.2   86.4  37 b:1.4+1 1.3 5.0                   YBH 
 NV01 eP      02:50:45.95  -0.6   86.5  42                                   NV01
 NV11 eP      02:50:46.80  -0.1   86.6  42 b:1.6+0 1.6 4.0                   NV11
 PAHR eP      02:50:47.42  -0.2   86.8  40 b:1.1+1 1.3 4.9                   PAHR
 TPNV eP      02:50:48.02   0.4   86.8  44 b:8.8+0 1.1 4.9                   TPNV
 HUMO eP      02:50:48.47   0.6   86.9  36 b:8.1+0 1.2 4.8                   HUMO
 Y14A eP      02:50:48.52   0.4   86.9  48                                   Y14A
 KVN  eP      02:50:48.58  -0.5   87.1  42 b:7.5+0 1.1 4.8                   KVN 
 SHPR eP      02:50:50.06   0.6   87.1  45 b:9.0+0 1.4 4.8                   SHPR
 TUC  eP      02:50:50.87   0.5   87.3  51 b:1.4+1 1.2 5.1                   TUC 
      epP     02:51:04.14  depth =   4.2X
 MOD  eP      02:50:51.37  -1.1   87.8  38 b:3.2+0 .80 4.6                   MOD 
 R11A eP      02:50:53.62  -0.3   88.1  43 b:9.2+0 1.7 4.8                   R11A
 K05A eP      02:50:53.85   0.2   88.0  37 b:1.3+1 1.2 5.1                   K05A
 X16A eP      02:50:55.60   1.1   88.2  49                                   X16A
 BMN  eP      02:50:55.71  -0.1   88.5  41 b:7.9+0 1.2 4.9                   BMN 
 LCMT eP      02:50:57.25   0.6   88.6  46 b:5.8+0 .94 4.9                   LCMT
 WUAZ eP      02:50:58.25   0.4   88.9  48 b:1.5+1 1.1 5.2                   WUAZ
      epP     02:51:11.60  depth =   4.3X
 U15A eP      02:50:58.50   0.6   88.9  47 b:1.4+1 .95 5.3                   U15A
 CCUT eP      02:50:58.99   1.0   88.9  45 b:7.2+0 1.0 4.9                   CCUT
 X18A eP      02:51:00.10   0.6   89.2  49                                   X18A
 J08A eP      02:51:01.65   0.0   89.8  38 b:5.4+0 1.1 4.7                   J08A
 I07A eP      02:51:02.10   0.7   89.7  37 b:1.9+1 1.8 5.1                   I07A
 G06A eP      02:51:02.20  -0.1   89.9  36 b:1.6+1 1.1 5.2                   G06A
 MTPU eP      02:51:04.02   1.0   89.9  45 b:9.1+0 1.0 5.0                   MTPU
 TX31 eP      02:51:05.32  -0.3   90.5  57                                   TX31
      eP      02:51:05.80   0.0 
      epP     02:51:18.72  depth =   3.4X
 MNTX eP      02:51:06.05   0.0   90.7  54 b:8.1+0 .90 5.1                   MNTX
 G08A eP      02:51:06.55   0.0   90.8  37 b:1.6+1 1.2 5.3                   G08A
      epP     02:51:19.55  depth =   3.5X
 LAZ  eP      02:51:08.12   0.3   91.0  51                                   LAZ 
 MFID eP      02:51:08.45  -0.1   91.2  39 b:8.3+0 1.1 5.0                   MFID
      epP     02:51:20.65  depth =   2.6X
 BMO  eP      02:51:08.77  -0.4   91.4  38 b:7.2+0 1.3 4.9                   BMO 
 TMUT eP      02:51:09.29   0.0   91.3  45 b:9.1+0 1.0 5.1                   TMUT
 LPM  eP      02:51:09.44   0.3   91.3  51                                   LPM 
 SRU  eP      02:51:10.62   0.1   91.6  45 b:8.1+0 .92 5.1                   SRU 
 ANMO eP      02:51:11.14  -0.3   91.8  51 b:4.4+0 .95 4.9                   ANMO
 P17A eP      02:51:11.24   0.3   91.7  45 b:1.2+1 1.4 5.1                   P17A
 F10A eP      02:51:11.77  -1.0   92.2  37 b:1.3+1 1.0 5.3                   F10A
 E09A eP      02:51:11.80  -0.3   92.1  36 b:1.1+1 1.1 5.2                   E09A
 HVU  eP      02:51:11.80   0.0   91.9  42 b:1.5+1 1.3 5.2                   HVU 
 D08A eP      02:51:12.20   0.2   92.0  35 b:1.4+1 1.0 5.3                   D08A
      epP     02:51:25.57  depth =   3.9X
 HLID eP      02:51:12.85   0.1   92.1  40 b:5.2+0 1.0 4.9                   HLID
 PV01 eP      02:51:13.27  -0.3   92.3  47                                   PV01
 C09A eP      02:51:15.65  -0.2   92.9  35 b:7.7+0 1.2 5.0                   C09A
 S22A eP      02:51:17.87   0.1   93.2  48 b:4.3+0 1.1 4.8                   S22A
 MCMT eP      02:51:20.48   0.0   93.8  40                                   MCMT
 SMCO eP      02:51:21.19  -0.1   93.9  47 b:3.4+0 .90 4.8                   SMCO
 TPAW eP      02:51:21.21  -0.5   94.0  42 b:1.1+1 1.4 5.1                   TPAW
 REDW eP      02:51:21.36  -0.2   94.0  42 b:6.0+0 1.0 5.0                   REDW
 PDAR eP      02:51:21.89  -1.5   94.4  43                                   PDAR
 SNOW eP      02:51:22.14   0.0   94.1  42 b:7.4+0 .90 5.1                   SNOW
 DLMT eP      02:51:22.46  -0.1   94.3  39 b:6.3+0 1.0 5.0                   DLMT
 MOOW eP      02:51:23.06   0.2   94.3  42 b:3.8+0 1.2 4.7                   MOOW
 QLMT eP      02:51:24.72   0.6   94.6  40                                   QLMT
 YHB  eP      02:51:25.00   0.5   94.7  41 b:1.3+1 1.5 5.1                   YHB 
 H17A eP      02:51:25.10  -0.1   94.8  41 b:5.4+0 1.1 4.9                   H17A
 BOZ  eP      02:51:25.40  -0.4   95.0  40 b:1.2+1 1.2 5.2                   BOZ 
      epP     02:51:38.70  depth =   3.5X
 YMR  eP      02:51:25.41   0.5   94.8  41 b:1.2+1 1.2 5.2                   YMR 
 YHH  eP      02:51:26.63   1.0   94.9  41                                   YHH 
 IL1  eP      02:51:32.19  -1.1   96.8  12                                   IL1 
 RSSD eP      02:51:41.27  -0.6   98.5  44 b:4.1+0 .70 5.1                   RSSD



 Generated 2012 JAN  9 at 03:03 UTC

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