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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     26 JUL 2007  (207)

     ot  = 16:47:03.97   +/-   0.21              FIJI REGION                     
     lat =     -20.727   +/-    7.0
     lon =    -178.937   +/-    5.1              MAGNITUDE 4.8 (GS)       
     dep =       570.9  (depth phases)

     25 km (15 miles) WSW of Ndoi Island, Fiji (pop N/A)
     390 km (240 miles) W of NUKU'ALOFA, Tonga
     400 km (250 miles) SE of SUVA, Viti Levu, Fiji
     1890 km (1170 miles) NNE of Auckland, New Zealand

     nph =  133 of 189    se = 0.92    FE=181                            A   

     error ellipse = (150.7,  0.0, 10.1; 60.7,  0.0,  5.1;  0.0,  0.0,  0.0)

 mb = 4.8 ( 72)  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
 AFI  eP      16:49:14.66  -4.0X   9.6  46 d:7.8+1     6.7X L:3.6-1 .80 5.2X AFI 
      eS      16:51:00.58  S res =  -8.4X  g:3.1-1 1.0 4.4X b:2.4+2 .80 5.5 
 FUNA qP      16:49:44.30  -1.0   12.3 351 b:1.0+2 .99 5.1                   FUNA
 DZM  eP      16:50:01.00   1.1   13.7 262                                   DZM 
 ARMA iPd     16:52:12.79   1.1   28.2 244 g:6.5-4 .85 2.6X b:6.5-1 .85 3.3X ARMA
      epP     16:53:42.94
 CAN  eP      16:52:41.95   0.5   31.7 236                                   CAN 
 CTAO iPd     16:52:50.77   1.2   32.6 265 b:5.3+1 .55 5.4                   CTAO
      epP     16:54:22.19  depth = 532.2X
 PMG  iPd     16:53:07.26   1.3   34.5 284 b:1.3+2 .95 5.5                   PMG 
      epP     16:54:39.20  depth = 531.0X
 COEN ePd     16:53:25.48   1.5   36.7 274 b:3.7+1 .90 5.0                   COEN
      epP     16:54:56.26  depth = 487.0X
 WB2  eP      16:54:19.38  -0.1   43.7 262                                   WB2 
      ePcP    16:55:51.19  -2.6X
      eS      17:00:08.10  S res =  -0.8X
 WRAB iPd     16:54:19.45   0.0   43.7 262 b:5.1+1 .95 5.0                   WRAB
      ePcP    16:55:50.52  -3.2X
      eS      17:00:08.12  S res =  -0.8X
 KAKA eP      16:54:45.89   0.1   47.1 272 b:1.1+2 .85 5.4                   KAKA
      eS      17:00:55.62  S res =  -1.6X
 FORT ePd     16:54:54.18  -0.8   48.4 247 b:6.0+0 .60 4.3                   FORT
 FITZ eP      16:55:22.79   0.5   52.1 263 b:4.9+1 1.0 4.9                   FITZ
 MBWA eP      16:55:55.78  -0.3   56.9 258 b:5.9+1 .85 4.9                   MBWA
      epP     16:57:27.44  depth = 447.0X
 NWAO eP      16:55:59.13  -0.4   57.5 244 b:3.0+1 1.0 4.5                   NWAO
 VNDA eP      16:55:59.56   0.0   57.6 185 b:3.0+0 .80 3.6X                  VNDA
      ePcP    16:56:44.22  -0.6X
      eScP    16:59:49.81  -0.4X
 SBA  eP      16:56:00.40   1.0   57.6 184 b:1.0+1 .98 4.1                   SBA 
 CASY eP      16:56:36.42  -1.3   63.4 205 b:2.5+1 1.0 4.6                   CASY
 KKM  eP      16:57:11.24  -2.1   69.0 285                                   KKM 
 MAJO eP      16:57:15.54  -2.7   69.9 324 b:2.0+1 .95 4.6                   MAJO
 KSM  eP      16:57:34.92   0.5   72.6 278                                   KSM 
 NACB eP      16:57:37.46   0.4   73.1 305 b:5.6+1 1.0 5.1                   NACB
 YHNB eP      16:57:40.17   0.5   73.5 305 b:4.2+1 .95 4.9                   YHNB
 NIKO eP      16:57:40.80  -0.3   73.9   6 b:1.2+2 1.2 5.3                   NIKO
 UNV  eP      16:57:46.65  -0.7   75.0   8 b:3.9+1 .76 5.0                   UNV 
 YSS  eP      16:57:52.05   0.7   75.7 334 b:1.5+1 .92 4.4                   YSS 
 PETK eP      16:57:54.76   0.6   76.3 346                                   PETK
 SDPT eP      16:57:59.61  -0.7   77.4  11                                   SDPT
 INCN eP      16:58:02.07   1.9   77.3 318 b:5.1+1 1.3 4.8                   INCN
 CMB  eP      16:58:16.06   0.2   80.2  43 b:3.3+1 1.3 4.6                   CMB 
 ISA  eP      16:58:16.09   0.7   80.1  46 b:1.7+1 1.0 4.4                   ISA 
 OHCM eP      16:58:16.83   0.7   80.3  42                                   OHCM
      epP     17:00:16.05  depth = 554.4X
 MDJ  eP      16:58:17.02   1.5   80.2 325 b:3.1+1 1.1 4.6                   MDJ 
 WDC  eP      16:58:17.16   0.5   80.4  40 b:3.4+1 1.1 4.7                   WDC 
 OHAK eP      16:58:17.30   0.2   80.6  14 b:1.6+1 .62 4.7                   OHAK
 GLA  eP      16:58:22.37   1.1   81.2  50 b:3.9+1 1.4 4.7                   GLA 
 HUMO eP      16:58:23.17   1.4   81.4  38 b:3.7+1 1.1 4.8                   HUMO
 PAHR eP      16:58:24.65   0.4   81.8  42 b:3.3+1 1.1 4.7                   PAHR
 TPNV eP      16:58:26.78  -0.1   82.3  46 b:1.1+1 .73 4.5                   TPNV
      e       16:59:57.97
      epP     17:00:30.61  depth = 577.7 
 TPH  eP      16:58:26.93   0.2   82.3  45 b:3.4+1 1.1 4.8                   TPH 
 MOD  eP      16:58:28.25   0.4   82.6  40 b:2.4+1 .65 4.9                   MOD 
 SVW2 eP      16:58:31.77  -1.1   83.7  11                                   SVW2
 MA2  eP      16:58:32.65  -0.6   83.8 345 b:1.4+1 .93 4.6                   MA2 
 BMN  eP      16:58:33.52   0.4   83.6  43 b:1.9+1 1.2 4.6                   BMN 
 BMW  eP      16:58:34.06   0.9   83.7  35                                   BMW 
 NLWA eP      16:58:34.35   0.1   83.9  34 b:2.3+1 1.1 4.7                   NLWA
 HOOD eP      16:58:34.87   0.8   83.8  37 b:1.7+1 .64 4.8                   HOOD
 SEW  eP      16:58:34.97   0.4   84.0  14                                   SEW 
 TUC  eP      16:58:35.04   0.8   83.8  52 b:1.6+1 1.1 4.5                   TUC 
      epP     17:00:37.32  depth = 565.6 
 SLKM eP      16:58:35.60   0.0   84.2  14                                   SLKM
 LON  eP      16:58:37.61  -0.2   84.6  35 b:3.6+0 .56 4.2                   LON 
 GNW  eP      16:58:38.38   0.9   84.6  34 b:1.9+1 .90 4.7                   GNW 
 RC01 eP      16:58:38.41  -0.2   84.9  14 b:4.1+1 1.2 4.9                   RC01
 ARUT eP      16:58:38.83   0.4   84.7  46                                   ARUT
 CCUT eP      16:58:38.96   0.8   84.6  47                                   CCUT
 ELK  eP      16:58:40.28   0.0   85.0  43 b:6.0+0 .85 4.3                   ELK 
 PMR  eP      16:58:40.41  -0.9   85.4  14 b:1.4+1 .60 4.8                   PMR 
 TTA  eP      16:58:41.27   0.4   85.3  10 b:7.3+1 1.5 5.1                   TTA 
      epP     17:00:42.53  depth = 556.8X
 WUAZ eP      16:58:41.31   1.4   85.0  49 b:2.1+0 .83 3.8X                  WUAZ
 JCW  eP      16:58:42.07   0.4   85.4  34                                   JCW 
 BJT  eP      16:58:42.57   0.7   85.4 316                                   BJT 
 DIV  eP      16:58:43.08  -0.3   85.8  15 b:4.6+1 1.1 5.1                   DIV 
 RPW  eP      16:58:43.25  -0.3   85.8  34                                   RPW 
 HAWA eP      16:58:43.27   0.5   85.7  37 b:1.4+1 .85 4.7                   HAWA
 BMRM eP      16:58:43.34  -0.7   86.0  16                                   BMRM
 RSW  eP      16:58:43.49   0.8   85.6  37                                   RSW 
 ETW  eP      16:58:43.76  -0.5   85.9  35                                   ETW 
 LNOR eP      16:58:45.18   0.4   86.1  38                                   LNOR
 MSU  eP      16:58:45.50   1.1   85.9  46                                   MSU 
      epP     17:00:49.85  depth = 573.9 
 CHUM eP      16:58:46.51  -1.4   86.9  11                                   CHUM
 WRAK eP      16:58:46.53   0.8   86.3  24 b:1.4+1 .85 4.7                   WRAK
 KTH  eP      16:58:46.75  -1.2   86.8  12 b:3.0+1 .94 5.0                   KTH 
 TRF  eP      16:58:47.10  -1.1   86.9  12 b:5.2+1 .76 5.3                   TRF 
 OD2  eP      16:58:48.10   0.4   86.7  36                                   OD2 
 BPAW eP      16:58:48.99  -1.2   87.3  12                                   BPAW
 HVU  eP      16:58:49.55  -0.7   87.2  43 b:3.0+1 1.5 4.8                   HVU 
 MCK  eP      16:58:49.70  -0.8   87.4  13 b:6.0+1 1.1 5.3                   MCK 
 TMUT eP      16:58:49.86   0.4   86.9  46                                   TMUT
 HLID eP      16:58:49.97   0.2   87.1  41 b:1.8+1 1.0 4.7                   HLID
      epP     17:00:53.84  depth = 569.0 
 SNAA eP      16:58:50.25  -2.4   87.8 179 b:7.7+0 1.2 4.4                   SNAA
      epP     17:00:55.04  depth = 572.7 
 SRU  eP      16:58:51.37   0.4   87.3  46 b:3.3+1 1.4 4.9                   SRU 
      epP     17:00:56.04  depth = 573.3 
 PV10 qP      16:58:52.85  -1.4   88.0  48                                   PV10
 HYT  eP      16:58:53.11   0.1   87.9  19                                   HYT 
 DAU  eP      16:58:53.29   1.4   87.5  45                                   DAU 
 PV01 eP      16:58:54.23  -0.9   88.2  48                                   PV01
 ANMO eP      16:58:54.50  -0.9   88.2  52 b:1.0+1 1.1 4.6                   ANMO
 COLA eP      16:58:55.13  -1.0   88.6  13 b:3.9+1 .90 5.3                   COLA
 IMA2 eP      16:58:56.06  -0.3   88.6  10                                   IMA2
 DLBC eP      16:58:56.70   0.3   88.6  23                                   DLBC
 MCMT eP      16:58:57.82   0.4   88.7  41                                   MCMT
      qpP     17:01:01.54  depth = 565.1 
 RRI2 eP      16:58:58.69   0.3   88.9  42 b:3.3+1 .95 5.2                   RRI2
      epP     17:01:03.90  depth = 573.5 
 TPAW eP      16:58:59.91   0.1   89.2  42 b:9.8+0 .75 4.8                   TPAW
 DLMT eP      16:58:59.97   0.7   89.1  40 b:3.8+1 1.4 5.1                   DLMT
      epP     17:01:04.36  depth = 568.4 
 REDW eP      16:59:00.48   0.8   89.2  43 b:3.6+1 1.1 5.2                   REDW
 MOOW eP      16:59:00.63  -0.3   89.5  42 b:5.2+0 .78 4.5                   MOOW
 SNOW eP      16:59:01.04   0.8   89.3  43 b:1.2+1 .53 5.0                   SNOW
 IMW  eP      16:59:01.40   0.6   89.4  42 b:2.6+1 1.0 5.1                   IMW 
 LOHW eP      16:59:01.41   0.4   89.5  42 b:1.2+1 .60 5.0                   LOHW
 SMCO eP      16:59:02.27  -0.4   89.8  48 b:4.3+0 .63 4.5                   SMCO
 FLWY eP      16:59:02.46   0.7   89.6  42 b:2.9+1 1.1 5.1                   FLWY
 EGAK eP      16:59:02.52  -0.3   90.0  15 b:1.6+1 .75 5.0                   EGAK
 DAWY eP      16:59:02.62   0.3   89.9  16                                   DAWY
 QLMT eP      16:59:02.70   1.3   89.6  41                                   QLMT
      epP     17:01:04.69  depth = 553.8X
 CHTO eP      16:59:02.86   1.5   89.5 290 b:8.7+0 .70 4.8                   CHTO
 COLD eP      16:59:02.98  -0.8   90.3  11 b:1.0+2 1.2 5.6                   COLD
 BOZ  eP      16:59:03.32   0.7   89.9  40 b:2.0+0 .53 4.3                   BOZ 
      epP     17:01:08.10  depth = 569.7 
 SDCO eP      16:59:04.19  -0.3   90.2  49 b:4.6+0 1.0 4.4                   SDCO
 WALA eP      16:59:04.25  -0.2   90.3  37 b:7.3+0 .75 4.7                   WALA
 HRY  eP      16:59:04.76   0.3   90.3  39                                   HRY 
 GCMT eP      16:59:09.18   0.7   91.1  41                                   GCMT
 PHWY eP      16:59:11.32  -0.4   91.8  46                                   PHWY
 YAK  eP      16:59:11.55  -0.3   92.0 338 b:1.8+1 .80 5.1                   YAK 
 EDM  qP      16:59:13.72  -2.0   92.8  33                                   EDM 
 RSSD eP      16:59:20.46  -1.0   93.9  44 b:4.2+0 .75 4.7                   RSSD
 INK  eP      16:59:22.80  -1.4   94.7  15 b:5.4+2 1.4 6.6X                  INK 
 KIEV ePKPpre 17:05:29.14  -3.6X 142.8 330                                   KIEV
 SUW  ePKPpre 17:05:29.74  -2.7  142.7 338                                   SUW 
 ESK  ePKPdf  17:05:37.50   0.6  145.3   4                                   ESK 
 ANTO ePKPdf  17:05:38.60  -1.6  146.9 312                                   ANTO
      ePKPbc  17:05:43.40   0.3X
 BSEG ePKPbc  17:05:40.50   0.1  146.1 350                                   BSEG
      epPKPab 17:07:54.20
 MORC ePKPdf  17:05:42.35   0.4  148.2 340                                   MORC
      ePKPbc  17:05:46.11   0.0X
      ePKPab  17:05:51.80   0.6X
 RUE  ePKPbc  17:05:42.51   0.2  146.8 346                                   RUE 
 KOLS ePKP    17:05:44.00   3.8X 147.1 334                                   KOLS
 CRVS ePKP    17:05:44.50   3.7X 147.5 335                                   CRVS
      e       17:08:10.90 -10.2X
 CLZ  ePKPbc  17:05:46.00   0.2  148.1 349                                   CLZ 
      epPKPab 17:08:01.30   3.2X
 BFO  ePKPdf  17:05:46.13  -1.5  151.8 350                                   BFO 
      ePKPbc  17:05:54.00  -0.7X
 CSS  ePKPbc  17:05:46.36  -0.5  148.3 303                                   CSS 
 KECS ePKP    17:05:46.80   4.8X 148.2 335                                   KECS
      e       17:05:52.10   0.8X
      e       17:08:02.20   3.6X
 ISP  ePKPbc  17:05:47.67  -1.7  149.3 310                                   ISP 
 VYHS ePKP    17:05:47.80   4.8X 148.8 337                                   VYHS
      e       17:05:53.80  -0.1X
      e       17:08:04.70   3.7X
 PSZ  ePKPbc  17:05:47.97   0.0  148.9 335                                   PSZ 
 KOLL ePKP    17:05:48.60   5.5X 148.9 337                                   KOLL
      e       17:05:55.50   1.3X
 MODS ePKP    17:05:49.90   5.8X 149.5 338                                   MODS
      e       17:08:02.60  -1.0X
 ZST  ePKP    17:05:50.10   5.8X 149.7 339                                   ZST 
 TNS  ePKPbc  17:05:50.40   0.0  150.0 350                                   TNS 
      ePKPab  17:05:58.80   0.1X
 BNI  ePKPdf  17:05:50.50  -2.3  155.3 350                                   BNI 
      ePKPab  17:06:21.26  -0.3X
 GEC2 ePKPbc  17:05:50.70  -0.3  150.2 343                                   GEC2
      ePKPab  17:06:00.70   1.1X
 GRA1 ePKPbc  17:05:50.70   0.3  150.0 347                                   GRA1
      ePKPab  17:05:59.40   0.7X
 WET  ePKPbc  17:05:50.70   0.0  150.1 344                                   WET 
      ePKPab  17:05:59.90   0.7X
 WLF  ePKPbc  17:05:52.75   0.4  150.8 353                                   WLF 
      ePKPab  17:06:01.94  -0.3X
 FUR  ePKPbc  17:05:53.60  -0.1  151.4 346                                   FUR 
      ePKPab  17:06:05.40   0.7X
 TAM  ePKPdf  17:06:09.44  -0.3  175.4 297                                   TAM 



 Generated 2007 JUL 28 at 17:05 UTC

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

 


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