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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     18 JUL 2007  (199)

     ot  = 02:53:28.84   +/-   0.23              SOUTH OF FIJI ISLANDS           
     lat =     -26.228   +/-    7.6
     lon =    -177.826   +/-    6.4              MAGNITUDE 5.0 (GS)       
     dep =        10.0  (geophysicist)

     335 km (210 miles) N of Raoul Island, Kermadec Islands
     585 km (365 miles) N of L'Esperance Rock, Kermadec Islands
     1365 km (850 miles) NNE of Auckland, New Zealand
     1800 km (1120 miles) NNE of WELLINGTON, New Zealand

     nph =   55 of  65    se = 0.87    FE=171                            A   

     error ellipse = (145.3,  0.0, 11.3; 55.3,  0.0,  6.5;  0.0,  0.0,  0.0)

 mb = 5.0 ( 34)  ML = 4.7 (  1)  mblg = 4.7 (  1)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 RAO  ePn     02:54:18.19   1.6    3.0 182 d:1.0+2     4.3X L:3.0+0 .55 4.7  RAO 
                                           g:2.9+0 .93 4.7 
 CTA  eP      03:00:10.30   1.5   33.5 273 b:1.6+1 .80 5.0                   CTA 
 CTAO eP      03:00:10.31   1.5   33.5 273 b:6.2+1 1.3 5.4                   CTAO
 STKA eP      03:00:28.80   0.6   35.8 251 b:1.8+1 1.2 4.8                   STKA
 COEN eP      03:00:51.54   0.4   38.5 281 b:1.2+1 .90 4.6                   COEN
 WB2  iPd     03:01:38.30  -0.4   44.2 268                                   WB2 
 WRAB eP      03:01:38.45  -0.3   44.2 268 b:4.0+1 1.0 5.2                   WRAB
 FORT iPc     03:02:02.70  -0.8   47.4 251 b:3.2+1 .70 5.5                   FORT
 VNDA eP      03:02:39.16  -0.6   52.2 185 b:6.7+0 1.2 4.4                   VNDA
 FITZ iPd     03:02:43.10  -0.4   52.6 267 b:1.9+1 .80 5.1                   FITZ
 KLBR eP      03:03:00.70  -6.7X  55.9 248 b:1.8+1 .90 5.1                   KLBR
 QSPA eP      03:04:01.25  -0.2   63.9 180 b:1.5+1 1.1 5.1                   QSPA
 SNAA eP      03:05:49.34  -1.0   82.3 178 b:1.8+1 1.4 5.0                   SNAA
 ISA  eP      03:05:56.86   1.2   83.2  45 b:2.5+1 1.4 5.2                   ISA 
 CMB  eP      03:05:57.40   0.1   83.6  42 b:9.4+0 1.2 4.9                   CMB 
 OHCM eP      03:05:59.35   1.2   83.8  40                                   OHCM
 WDC  eP      03:05:59.40   0.1   84.0  39 b:1.3+1 1.2 5.0                   WDC 
 GSC  eP      03:06:00.19   0.1   84.1  46 b:2.3+1 1.3 5.2                   GSC 
 GLA  eP      03:06:00.45   0.6   84.0  49 b:2.3+1 1.3 5.2                   GLA 
 YBH  eP      03:06:03.01   0.2   84.7  38 b:7.6+0 1.0 4.9                   YBH 
 HUMO eP      03:06:06.08   1.2   85.1  37 b:1.2+1 1.3 5.0                   HUMO
 TPNV eP      03:06:07.60   0.6   85.4  45 b:1.7+1 1.4 5.0                   TPNV
 TUC  eP      03:06:12.45   0.8   86.4  51 b:2.0+1 1.3 5.1                   TUC 
 NLWA eP      03:06:17.93  -0.6   87.9  33 b:5.0+0 1.0 4.8                   NLWA
 WUAZ eP      03:06:18.72   0.2   87.8  48 b:1.5+1 1.4 5.1                   WUAZ
 PGC  eP      03:06:23.68   0.2   89.0  33 b:3.2+1 1.2 5.4                   PGC 
 MSU  eP      03:06:24.68   0.6   89.0  46                                   MSU 
 JCW  eP      03:06:26.41   0.8   89.4  34                                   JCW 
 RSW  eP      03:06:26.83   1.0   89.4  36                                   RSW 
 HAWA eP      03:06:26.97   1.1   89.5  36 b:2.1+1 1.3 5.2                   HAWA
 ETW  eP      03:06:27.45  -0.3   89.8  35                                   ETW 
 TMUT eP      03:06:28.51  -0.7   90.0  45                                   TMUT
 BNM  eP      03:06:29.00  -1.5   90.3  52                                   BNM 
 LAZ  eP      03:06:29.95   0.5   90.1  51                                   LAZ 
 LPM  eP      03:06:30.93   0.1   90.4  52                                   LPM 
 OD2  eP      03:06:31.05   0.2   90.5  36                                   OD2 
 HLID eP      03:06:31.30   0.0   90.6  41 b:7.7+0 1.3 4.8                   HLID
 ANMO eP      03:06:33.16   0.2   90.9  51 b:7.8+0 1.3 4.8                   ANMO
 TPAW eP      03:06:39.75  -1.0   92.6  42 b:7.8+0 1.2 5.0                   TPAW
 REDW eP      03:06:40.20  -0.4   92.5  42 b:1.4+1 1.3 5.2                   REDW
 BW06 eP      03:06:41.37  -1.4   93.0  43 b:2.2+0 .85 4.6                   BW06
 MOOW eP      03:06:41.40  -0.5   92.8  42 b:4.6+0 1.3 4.7                   MOOW
 LOHW eP      03:06:41.60  -0.4   92.8  42 b:8.5+0 1.3 5.0                   LOHW
 SMCO eP      03:06:41.63  -0.1   92.7  47 b:5.4+0 1.2 4.8                   SMCO
 IMW  eP      03:06:41.94   0.1   92.8  42 b:8.1+0 1.2 5.0                   IMW 
 BOZ  eP      03:06:44.16  -0.2   93.4  40 b:4.3+0 1.2 4.7                   BOZ 
 KURK ePKPdf  03:12:14.03  -2.0  118.2 315                                   KURK
 MALT ePKPdf  03:13:05.13  -5.4X 147.3 301                                   MALT
 AKBB ePKPdf  03:13:12.55   1.4  148.0 327                                   AKBB
 ANTO ePKPdf  03:13:15.97  -0.6  151.1 306                                   ANTO
      ePKPbc  03:13:21.43  -1.0X
 KOLS ePKP    03:13:17.60  -0.7  152.5 331                                   KOLS
      e       03:13:25.00  -0.1X
      eSg     03:38:41.70
      eSg     03:39:19.90
 CRVS ePKP    03:13:18.10  -0.7  152.8 331                                   CRVS
 MORC ePKPdf  03:13:19.26  -0.8  153.7 337                                   MORC
      ePKPbc  03:13:25.48  -2.3X
 KECS ePKP    03:13:20.80   0.9  153.6 332                                   KECS
 KHC  ePKP    03:13:21.50  -1.1  155.5 342                                   KHC 
      eSg     03:39:29.70
 TIRR ePKPbc  03:13:22.59  -1.8  152.1 317                                   TIRR
 KWP  ePKPbc  03:13:22.86  -0.6  151.7 331                                   KWP 
 CLL  iPKPc   03:13:26.90   7.1X 153.6 345                                   CLL 
      e       03:13:34.00  -9.5X



 Generated 2007 JUL 27 at 01:42 UTC

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

 


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