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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     10 APR 2009  (100)

     ot  = 14:58:33.00   +/-   0.94              FIJI REGION                     
     lat =     -21.306   +/-   12.2
     lon =    -178.797   +/-   10.7              MAGNITUDE 4.6 (GS)       
     dep =       561.4   +/-   14.2   

     75 km (45 miles) S of Ndoi Island, Fiji (pop N/A)
     370 km (230 miles) W of NUKU'ALOFA, Tonga
     455 km (285 miles) SE of SUVA, Viti Levu, Fiji
     1830 km (1140 miles) NNE of Auckland, New Zealand

     nph =   45 of  45    se = 0.46    FE=181                            A   

     error ellipse = (309.0, 43.0, 24.6;162.0, 41.0, 19.6; 56.0, 17.0,  9.0)

 mb = 4.6 ( 51)  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
 MSVF eP      15:00:00.68   0.0    4.6 319                                   MSVF
 OUZ  eP      15:01:46.48   0.2   15.4 204 b:2.1+1 .64 4.8                   OUZ 
 URZ  eP      15:02:02.34  -1.1   17.3 190 b:4.2+1 .76 5.1                   URZ 
 STKA eP      15:04:53.41  -0.4   36.8 244 b:3.7+0 1.0 4.0                   STKA
 BBOO eP      15:05:32.15   0.1   41.5 244 b:3.5+2 .75 6.0                   BBOO
 FORT eP      15:06:23.90   0.0   48.3 247 b:3.7+1 .60 5.1                   FORT
 MBWA eP      15:07:26.10   0.2   57.0 258 b:2.2+1 .70 4.6                   MBWA
 KSM  eP      15:09:04.41  -1.2   72.9 278 b:1.5+1 .80 4.6                   KSM 
 ISA  eP      15:09:47.64   0.7   80.5  45 b:1.4+1 1.3 4.3                   ISA 
 CMB  eP      15:09:47.89   0.4   80.6  42 b:1.8+1 1.4 4.4                   CMB 
 MTUM eP      15:09:51.02  -0.7   81.4  44                                   MTUM
 GSC  eP      15:09:52.17   0.4   81.4  46 b:1.1+1 1.2 4.3                   GSC 
 HUMO eP      15:09:53.46  -0.2   81.8  38 b:1.8+1 1.1 4.5                   HUMO
 LDFC eP      15:09:56.72  -0.2   82.4  47 b:2.2+1 .85 4.7                   LDFC
 IPM  eP      15:09:58.86   0.9   82.6 277 b:1.8+1 .70 4.7                   IPM 
 MOD  eP      15:09:58.95  -0.6   83.0  39 b:9.1+0 .80 4.4                   MOD 
 TUC  eP      15:10:04.83  -0.6   84.1  52 b:8.2+0 .90 4.4                   TUC 
 CCUT eP      15:10:09.66   0.1   85.0  46 b:3.2+0 .80 4.0                   CCUT
 HAWA eP      15:10:14.39  -0.1   86.1  36 b:1.5+1 1.0 4.7                   HAWA
 MSU  eP      15:10:15.30  -0.5   86.3  46                                   MSU 
 MVU  eP      15:10:15.44  -0.2   86.2  46 b:3.4+0 1.0 4.0                   MVU 
 BMO  eP      15:10:16.20  -0.2   86.5  38 b:5.7+0 .80 4.3                   BMO 
 MFID eP      15:10:17.32   0.5   86.5  40 b:7.4+0 1.0 4.3                   MFID
 TRF  eP      15:10:18.90  -1.8   87.4  12 b:2.0+1 .80 4.9                   TRF 
 HVU  eP      15:10:21.61  -0.1   87.6  43 b:4.7+0 .88 4.3                   HVU 
 HLID eP      15:10:21.64   0.3   87.5  41 b:7.0+0 .95 4.4                   HLID
 TMUT eP      15:10:21.79   1.0   87.3  45 b:8.3+0 .98 4.4                   TMUT
 SRU  eP      15:10:21.96  -0.4   87.7  46 b:2.4+2 .76 6.1                   SRU 
 ANMO eP      15:10:25.86  -0.7   88.6  51 b:7.4+0 1.1 4.5                   ANMO
 COLA eP      15:10:27.47  -1.1   89.2  12 b:1.6+1 .65 5.1                   COLA
 GDL2 eP      15:10:28.13   0.1   88.9  54                                   GDL2
 AHID eP      15:10:29.54   0.5   89.1  42 b:7.9+0 1.0 4.6                   AHID
 RRI2 eP      15:10:29.64  -0.3   89.3  42 b:1.3+1 .85 4.9                   RRI2
 TPAW eP      15:10:31.50   0.2   89.6  42 b:6.0+0 .90 4.5                   TPAW
 MOOW eP      15:10:31.97  -0.4   89.9  42 b:1.4+1 1.8 4.6                   MOOW
 IMW  eP      15:10:32.44   0.1   89.8  42 b:9.4+0 .90 4.7                   IMW 
 LRM  eP      15:10:32.58   0.1   89.9  39                                   LRM 
 LOHW eP      15:10:32.65   0.1   89.9  42 b:4.7+0 .65 4.6                   LOHW
 QLMT eP      15:10:33.09   0.1   90.0  41                                   QLMT
 BW06 eP      15:10:33.54  -0.2   90.1  43 b:6.7+0 .70 4.7                   BW06
 SMCO eP      15:10:34.31   0.3   90.1  47 b:2.8+0 .70 4.3                   SMCO
 CHTO eP      15:10:34.53   1.7   89.9 290 b:3.7+0 .70 4.4                   CHTO
 BOZ  eP      15:10:34.59   0.4   90.3  40 b:5.6+0 .95 4.5                   BOZ 
 SDCO eP      15:10:35.07  -0.6   90.5  49 b:4.3+0 1.1 4.3                   SDCO
 COLD eP      15:10:36.22   0.0   90.8  10 b:6.7+0 1.2 4.5                   COLD



 Generated 2009 APR 10 at 15:18 UTC

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


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