Phase Data

Explanation of Parameters


      1 MAY 2012  (122)

     ot  = 22:13:19.44   +/-   2.37              KERMADEC ISLANDS REGION         
     lat =     -30.018   +/-    9.7
     lon =    -175.974   +/-    8.0              MAGNITUDE 5.1 (GS)       
     dep =        13.0   +/-    3.0   

     204 km (127 miles) ESE of Raoul Island, Kermadec Islands
     321 km (199 miles) ENE of L'Esperance Rock, Kermadec Islands
     1147 km (712 miles) NE of Auckland, New Zealand
     1504 km (934 miles) NE of WELLINGTON, New Zealand

     nph =  217 of 222    se = 1.17    FE=177                            A   

     error ellipse = (195.0,  2.0, 15.0;285.0,  9.0, 12.0; 93.0, 79.0,  4.0)

 mb = 5.1 (107)  ML = 5.4 (  2)  mblg = 0.0 (  0)  md = 4.7 (  1)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RAO  ePn     22:13:52.78   1.7    1.9 294 d:2.6+2     4.7                   RAO 
      eSn     22:14:09.59  S res =  -4.9 
 MXZ  ePn     22:15:24.14  -3.6    8.9 211 L:4.6-1 .49 5.4                   MXZ 
      eSn     22:16:52.97  S res = -14.9 
 URZ  ePn     22:15:40.19  -2.8   10.0 213                                   URZ 
      eSn     22:17:20.45  S res = -14.8 
 OUZ  ePn     22:15:49.60   4.0   10.2 237                                   OUZ 
 BKZ  ePn     22:15:52.09  -4.9   11.0 212                                   BKZ 
      eSn     22:17:44.51  S res = -15.8 
 HIZ  ePn     22:16:00.02  -1.5   11.4 219                                   HIZ 
 BFZ  ePn     22:16:10.56  -4.8   12.4 209                                   BFZ 
      eSn     22:18:22.82  S res = -10.4 
 MSVF ePn     22:16:28.25  -0.9   13.4 335                                   MSVF
 KHZ  ePn     22:16:43.67  -7.0   15.0 211                                   KHZ 
      eSn     22:19:14.83  S res = -21.6 
 THZ  ePn     22:16:45.33  -2.7   14.8 215                                   THZ 
      eSn     22:19:15.13  S res = -16.4 
 LTZ  ePn     22:16:56.93  -5.3   15.9 213 b:4.2+1 .74 4.7                   LTZ 
      eSn     22:19:38.88  S res = -18.9 
 OXZ  ePn     22:17:02.98  -6.0   16.4 213 b:1.8+2 .94 5.2                   OXZ 
      eSn     22:19:50.41  S res = -20.0 
 MQZ  ePn     22:17:05.08  -4.1   16.4 210 b:1.9+2 1.4 5.0                   MQZ 
      eSn     22:19:50.85  S res = -20.0 
 AFI  ePn     22:17:08.85  -1.8   16.5  15 b:1.2+2 1.4 4.8                   AFI 
 RPZ  ePn     22:17:14.33  -4.2   17.1 214 b:1.7+2 1.6 4.9                   RPZ 
 RAR  ePn     22:17:14.54  -2.8   17.0  63 b:1.2+2 1.2 4.9                   RAR 
 FOZ  ePn     22:17:18.35  -6.2   17.6 216 b:5.1+1 1.0 4.6                   FOZ 
      eSn     22:20:21.32  S res = -19.2 
 LBZ  ePn     22:17:23.49  -6.5   18.0 214 b:4.1+1 1.1 4.5                   LBZ 
 DZM  ePn     22:17:28.28   3.0   17.7 293 b:3.2+2 1.9 5.1                   DZM 
 ODZ  ePn     22:17:30.08  -3.3   18.3 211 b:6.1+1 .98 4.7                   ODZ 
      eSn     22:20:36.61  S res = -21.4 
 WKZ  eP      22:17:36.97  -3.2   18.9 215 b:4.9+1 1.0 4.7                   WKZ 
      eSn     22:20:51.12  S res = -21.6 
 MLZ  eP      22:17:46.29  -3.0   19.8 215 b:5.3+1 1.2 4.7                   MLZ 
 WHZ  eP      22:17:53.24  -1.0   20.2 214 b:6.0+1 1.1 4.8                   WHZ 
 DCZ  eP      22:17:54.49  -0.7   20.3 216 b:1.7+2 2.0 5.1                   DCZ 
 PYZ  eP      22:18:04.02   0.9   21.0 215 b:8.4+1 1.1 5.0                   PYZ 
 LHI  eP      22:18:07.68  -0.3   21.5 260 b:8.9+1 .80 5.2                   LHI 
 FUNA eP      22:18:11.47  -0.4   21.9 347 b:1.7+2 1.3 5.3                   FUNA
 SNZO eSn     22:18:46.03 -16.1   13.6 211                                   SNZO
 PPTF eP      22:19:01.61  -0.3   27.1  69 b:2.6+2 1.6 5.7                   PPTF
 CTAO eP      22:20:17.94   2.0   35.5 277 b:1.0+2 1.7 5.4                   CTAO
 STKA eP      22:20:23.64   1.0   36.3 256 b:2.2+0 .80 4.1                   STKA
 BBOO eP      22:21:00.26   0.0   40.8 253 b:7.1+1 1.6 5.1                   BBOO
 AS01 eP      22:21:33.69   0.1   44.8 266                                   AS01
 AS31 eP      22:21:34.40   0.5   44.9 266 b:2.6+0 .65 4.3                   AS31
 WB2  eP      22:21:40.75  -0.7   45.8 271 b:1.9+1 1.0 5.0                   WB2 
      eP      22:21:40.94  -0.5 
 WRAB eP      22:21:42.03   0.6   45.8 271 b:4.3+1 1.3 5.2                   WRAB
 FORT eP      22:21:56.29  -0.7   47.8 254 b:4.3+2 .85 6.6                   FORT
 SBA  eP      22:22:05.69   3.8   48.5 185 b:1.5+1 1.2 4.9                   SBA 
 FITZ eP      22:22:45.38   1.0   54.1 269 b:2.5+1 1.1 5.2                   FITZ
 CASY eP      22:22:59.88   0.5   56.3 208 b:1.8+1 1.1 5.0                   CASY
 MBWA eP      22:23:11.20  -1.1   58.0 263 b:2.7+1 1.1 5.2                   MBWA
 QSPA eP      22:23:27.14   0.9   60.1 180 b:2.0+1 1.2 5.1                   QSPA
 MAW  eP      22:24:51.96   1.9   73.3 200 b:3.6+0 1.0 4.4                   MAW 
 SBUM eP      22:25:05.76   1.5   75.6 281 b:1.3+1 1.2 4.8                   SBUM
      ePP     22:27:46.62  -7.4X
 KSM  eP      22:25:10.32  -0.3   76.7 279 b:2.0+1 1.2 5.1                   KSM 
 SNAA eP      22:25:19.20  -0.6   78.5 178 b:2.3+1 1.1 5.2                   SNAA
 NACB eP      22:25:31.52  -0.2   80.6 305 b:3.8+1 .60 5.6                   NACB
 TPUB eP      22:25:32.92   0.3   80.7 304 b:3.0+1 1.0 5.3                   TPUB
 SSLB eP      22:25:33.43   0.4   80.8 304 b:2.3+1 1.0 5.2                   SSLB
 PLCA eP      22:25:35.83  -0.8   81.5 132 b:3.6+1 1.5 5.2                   PLCA
 XPFO eP      22:25:52.87  -0.2   84.7  46 b:1.7+1 1.2 5.1                   XPFO
 PFO  eP      22:25:53.02  -0.1   84.7  46 b:1.7+1 1.3 5.1                   PFO 
 ISA  eP      22:25:55.18   1.5   84.8  44 b:2.0+1 1.3 5.2                   ISA 
 PEL  eP      22:25:55.53  -1.8   85.5 126 b:3.4+1 1.1 5.5                   PEL 
 CMB  eP      22:25:55.91  -0.2   85.3  41 b:2.5+1 1.6 5.2                   CMB 
 JCC  eP      22:25:56.18   0.2   85.3  37 b:1.9+2 1.4 6.1                   JCC 
 GLA  eP      22:25:56.20  -0.2   85.3  48 b:1.3+1 .90 5.1                   GLA 
 HSIG eP      22:25:56.63   0.0   85.4  53 b:2.7+1 1.5 5.2                   HSIG
 YSS  eP      22:25:57.15   2.0   85.2 333 b:5.8+1 1.5 5.6                   YSS 
 KS01 eP      22:25:57.39   1.7   85.2 318                                   KS01
 WDC  eP      22:25:57.76  -1.3   85.9  38 b:2.0+1 1.2 5.2                   WDC 
 MDPB eP      22:25:58.00  -0.8   85.8  42 b:1.4+1 .88 5.2                   MDPB
 ORV  eP      22:25:58.13  -0.1   85.8  39 b:1.3+1 1.3 4.9                   ORV 
 GSC  eP      22:25:58.44   0.9   85.6  45 b:4.0+1 1.6 5.4                   GSC 
 AFDM eP      22:25:58.67   1.0   85.6  40 b:8.8+0 1.1 4.8                   AFDM
 113A eP      22:25:58.68  -0.1   85.8  49 b:1.6+1 1.4 5.0                   113A
 DAC  eP      22:25:59.23   0.7   85.7  44 b:2.0+1 1.6 5.1                   DAC 
 Y12C eP      22:25:59.64   0.2   86.0  47 b:8.8+0 1.0 4.9                   Y12C
 WAKR eP      22:26:00.19  -0.4   86.2  41 b:3.2+1 1.5 5.3                   WAKR
 IPM  eP      22:26:00.55  -0.4   86.2 277 b:2.7+1 1.3 5.3                   IPM 
 PNTR eP      22:26:01.48  -0.7   86.5  41 b:1.4+1 1.0 5.1                   PNTR
 NV01 eP      22:26:03.60   0.0   86.8  42                                   NV01
 TPNV eP      22:26:03.93  -0.7   87.0  44 b:1.4+1 1.4 5.0                   TPNV
 RYN  eP      22:26:04.14   0.6   86.8  42 b:1.3+1 1.4 4.9                   RYN 
 NV11 eP      22:26:04.30   0.4   86.9  42 b:1.5+0 1.4 4.0                   NV11
 PAHR eP      22:26:04.65  -0.1   87.0  40 b:1.7+1 1.3 5.1                   PAHR
 KULM eP      22:26:04.86   0.3   86.9 278 b:2.5+1 1.3 5.3                   KULM
 PSI  eP      22:26:05.11  -0.5   87.1 275 b:3.2+1 1.2 5.4                   PSI 
 Y14A eP      22:26:06.45   1.5   87.1  48 b:2.2+1 1.4 5.2                   Y14A
 W13A eP      22:26:06.59   0.6   87.3  47 b:1.4+1 1.4 5.0                   W13A
 TUC  eP      22:26:06.61  -0.5   87.5  50 b:2.4+1 1.4 5.3                   TUC 
 KVN  eP      22:26:06.70   0.5   87.3  41 b:1.4+1 1.3 5.0                   KVN 
 SHPR eP      22:26:07.67   1.2   87.4  45 b:1.6+1 1.5 5.1                   SHPR
 HPIG eP      22:26:08.18  -1.1   87.9  57 b:9.9+0 1.2 5.0                   HPIG
 GSI  eP      22:26:09.25   1.5   87.6 273 b:8.1+1 1.2 5.9                   GSI 
 319A eP      22:26:09.95   0.6   88.0  52 b:6.8+0 .90 5.0                   319A
 X16A eP      22:26:11.98   0.6   88.4  48 b:1.3+1 1.3 5.1                   X16A
 CCUT eP      22:26:14.11  -0.8   89.1  45 b:1.2+1 1.2 5.0                   CCUT
 KNB  eP      22:26:15.78   1.0   89.1  46 b:2.2+1 1.2 5.3                   KNB 
 WUAZ eP      22:26:15.88   1.2   89.1  48 b:1.6+1 1.1 5.2                   WUAZ
 WVOR eP      22:26:16.21   0.7   89.3  39 b:1.3+1 1.5 5.0                   WVOR
 PSUT eP      22:26:16.39   0.0   89.5  44 b:7.4+0 1.0 4.9                   PSUT
 W18A eP      22:26:16.59  -2.0   89.9  49 b:1.9+1 1.1 5.2                   W18A
 U15A eP      22:26:16.72   1.9   89.1  46 b:2.4+1 1.3 5.3                   U15A
      ePP     22:29:42.42  -1.4X
 X18A eP      22:26:17.34   1.1   89.4  49 b:1.6+1 1.4 5.1                   X18A
 MDJ  eP      22:26:17.35   2.1   89.3 324                                   MDJ 
      esP     22:26:17.84  -0.4 
 J08A eP      22:26:19.09   0.3   90.0  38 b:2.4+1 1.7 5.1                   J08A
 MTPU eP      22:26:20.64   0.7   90.2  45 b:1.9+1 1.4 5.1                   MTPU
 MNTX eP      22:26:22.01  -0.7   90.8  54 b:9.5+0 1.2 5.0                   MNTX
 TX31 eP      22:26:22.72   0.6   90.7  56                                   TX31
      eP      22:26:22.83   0.5 
 MSU  eP      22:26:23.00   1.9   90.5  45                                   MSU 
 G08A eP      22:26:24.16   0.4   91.1  36 b:1.5+1 1.3 5.2                   G08A
 HAWA eP      22:26:25.13  -0.6   91.6  35 b:1.1+1 1.1 5.1                   HAWA
 TMUT eP      22:26:25.90  -0.3   91.6  45 b:1.4+1 1.3 5.2                   TMUT
 BMO  eP      22:26:26.51   0.2   91.7  38                                   BMO 
 LAZ  eP      22:26:26.74   2.2   91.2  51                                   LAZ 
 P17A eP      22:26:27.24  -0.6   92.0  45 b:1.6+1 1.5 5.2                   P17A
 SRU  eP      22:26:27.54   0.1   91.9  45 b:1.1+1 1.2 5.1                   SRU 
 ANMO eP      22:26:28.30   0.2   92.0  51 b:6.9+0 1.2 4.9                   ANMO
 F10A eP      22:26:28.49  -1.5   92.5  37 b:6.3+0 .80 5.1                   F10A
 SPUT eP      22:26:28.54   0.1   92.1  43 b:6.5+0 .94 5.0                   SPUT
 HVU  eP      22:26:28.55  -0.3   92.2  42 b:1.5+1 1.2 5.2                   HVU 
 HLID eP      22:26:30.28   0.5   92.4  40 b:1.2+1 1.6 5.1                   HLID
 P18A eP      22:26:30.77   0.9   92.3  45 b:5.8+0 1.0 4.9                   P18A
 ENH  eP      22:26:34.40   2.4   92.8 303 b:2.2+1 1.0 5.5                   ENH 
 REDW eP      22:26:38.72   0.2   94.3  42 b:1.2+1 1.2 5.2                   REDW
 MCMT eP      22:26:39.00   1.4   94.1  40                                   MCMT
 FXWY eP      22:26:40.01   1.1   94.3  41 b:1.5+1 1.9 5.1                   FXWY
 MSO  eP      22:26:41.15   0.7   94.7  38 b:1.4+1 1.7 5.1                   MSO 
 BOZ  eP      22:26:43.19   0.3   95.2  40 b:9.2+0 1.2 5.1                   BOZ 
 YMR  eP      22:26:43.32   1.4   95.0  41 b:7.0+0 .92 5.1                   YMR 
 CM01 eP      22:26:43.39   1.6   94.9 288                                   CM01
      ePP     22:30:24.81  -6.3X
 YHH  eP      22:26:44.20   1.6   95.1  41 b:1.4+1 1.5 5.2                   YHH 
 IL1  eP      22:26:51.77   0.8   97.2  12                                   IL1 
 RSSD eP      22:26:58.18  -0.6   98.7  44 b:9.1+0 1.3 5.2                   RSSD
 RES  ePKPdf  22:32:00.90  -0.8  116.4  17                                   RES 
 ZALV ePKPdf  22:32:06.65  -0.5  118.9 318                                   ZALV
 MK01 ePKPdf  22:32:06.92  -0.4  118.9 310                                   MK01
 MKAR ePKPdf  22:32:06.97  -0.4  118.9 310                                   MKAR
 MK31 ePKPdf  22:32:06.97  -0.4  118.9 310                                   MK31
 ZAA0 ePKPdf  22:32:07.20   0.0  118.9 318                                   ZAA0
 MAKZ ePKPdf  22:32:08.26   0.5  119.1 310                                   MAKZ
      ePP     22:33:17.29  -9.6X
 TARG ePKPdf  22:32:11.96   0.3  120.8 303                                   TARG
 KURK ePKPdf  22:32:12.26  -1.0  122.1 314                                   KURK
      ePP     22:33:39.97  -7.4X
 TULEGePKPdf  22:32:14.04  -0.3  122.9  16                                   TULE
 NIL  ePKPdf  22:32:14.72   0.7  122.1 293                                   NIL 
 AAK  ePKPdf  22:32:16.96   0.6  123.4 303                                   AAK 
 KBL  ePKPdf  22:32:21.64   0.5  125.7 293                                   KBL 
 KKAR ePKPdf  22:32:22.14   0.3  126.3 303                                   KKAR
 KK31 ePKPdf  22:32:22.55   0.7  126.3 303                                   KK31
 BRVK ePKPdf  22:32:24.23   0.7  127.4 316                                   BRVK
 RAYN ePKPdf  22:32:51.13  -1.6  142.6 270                                   RAYN
 FIA1 ePKPbc  22:32:55.77  -0.5  145.4 341                                   FIA1
      ePKPbc  22:32:55.85  -0.4 
 OBN  ePKPdf  22:32:58.20   0.9  145.8 326                                   OBN 
 TBLG ePKPbc  22:32:58.25   1.5  145.3 301                                   TBLG
 GNI  ePKPbc  22:32:59.26   1.9  145.4 298                                   GNI 
 NC602ePKPdf  22:32:59.50  -2.7  148.9 353                                   NC60
      ePKPbc  22:33:06.05  -0.1 
 KIV  ePKPdf  22:33:01.14   2.3  146.4 305                                   KIV 
 AKH  ePKPdf  22:33:01.61   2.8  146.3 300                                   AKH 
 NBO02ePKPdf  22:33:02.51   0.6  148.6 354                                   NBO0
      ePKPbc  22:33:05.36  -0.2 
 KONO ePKPdf  22:33:02.71  -1.5  150.1 354                                   KONO
      ePKPbc  22:33:08.53  -0.7 
 NC303ePKPbc  22:33:05.37   0.4  148.4 353                                   NC30
 NAO01ePKPbc  22:33:06.34   0.2  148.8 353                                   NAO0
 SUW  ePKPdf  22:33:08.20   0.5  152.3 335                                   SUW 
      ePKPbc  22:33:15.24   0.7 
      ePKPab  22:33:22.28  -2.2 
 AK11 ePKPdf  22:33:08.23   0.7  152.1 324                                   AK11
      ePKPbc  22:33:13.93  -0.2 
 BR131ePKPdf  22:33:08.83  -2.0  153.9 299                                   BR13
      ePKPbc  22:33:15.87  -3.0 
 ILGA ePKPdf  22:33:09.28  -1.1  153.6 302                                   ILGA
      ePKPbc  22:33:18.74   0.6 
 ANTO ePKPdf  22:33:10.16  -1.5  154.6 300                                   ANTO
      ePKPbc  22:33:20.83   0.8 
 KWP  ePKPdf  22:33:11.57  -1.4  155.8 329                                   KWP 
      ePKPab  22:33:40.21   0.5 
 AKBB ePKPbc  22:33:11.93  -2.1  152.0 324                                   AKBB
      ePKPab  22:33:23.82   0.4 
 TIRR ePKPdf  22:33:11.96  -1.2  155.9 313                                   TIRR
      ePKPab  22:33:41.09   0.8 
 DBIC ePKPdf  22:33:12.51  -0.8  155.3 159                                   DBIC
 KIEV ePKPbc  22:33:14.16   0.1  152.0 324                                   KIEV
 MLR  ePKPdf  22:33:15.38   0.8  156.9 318                                   MLR 
      ePKPab  22:33:45.83   1.3 
 BUR04ePKPdf  22:33:15.60   2.2  156.0 323                                   BUR0
      ePKPab  22:33:41.67   1.0 
 PSZ  ePKPdf  22:33:15.72  -0.6  158.4 330                                   PSZ 
      ePKPab  22:33:52.63   2.0 
 VTS  ePKPdf  22:33:17.05  -1.5  160.1 314                                   VTS 
      ePKPab  22:33:59.74   1.1 
 LIT  ePKPdf  22:33:19.42  -1.0  161.9 308                                   LIT 
      ePKPab  22:34:06.63   0.4 
 FNA  ePKPdf  22:33:20.06  -0.8  162.3 311                                   FNA 
      ePKPab  22:34:09.96   2.0 
 DIVS ePKPdf  22:33:20.38   0.9  161.1 322                                   DIVS
      ePKPab  22:34:03.88   1.2 
 TOA0 ePKPdf  22:33:20.73  -1.5  163.1 172                                   TOA0
      ePKPdf  22:33:22.50   0.2 
      ePKPab  22:34:11.47  -0.3 
      ePKPab  22:34:11.55  -0.3 
 TTG  ePKPdf  22:33:21.09   0.1  162.6 319                                   TTG 
      ePKPab  22:34:10.53   1.4 
 BLY  ePKPdf  22:33:21.22   0.9  162.0 328                                   BLY 
      ePKPab  22:34:05.15  -1.3 
 TAM  ePKPdf  22:33:29.36   0.4  172.7 191                                   TAM 
      ePKPab  22:34:55.72   1.5 
 BUR08ePKPab  22:33:40.44  -0.2  156.0 323                                   BUR0



 Generated 2012 MAY  2 at 22:07 UTC

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