Phase Data

Explanation of Parameters


     16 MAR 2013  ( 75)

     ot  = 02:17:14.80   +/-   1.88              SOUTH OF FIJI ISLANDS           
     lat =     -23.216   +/-   18.8
     lon =    -178.286   +/-   17.2              MAGNITUDE 4.8 (GS)       
     dep =       513.6   +/-   12.9   

     287 km (178 miles) S of Ndoi Island, Fiji
     393 km (244 miles) SW of NUKU`ALOFA, Tonga
     659 km (409 miles) SSE of SUVA, Viti Levu, Fiji
     1653 km (1027 miles) NNE of Auckland, New Zealand

     nph =   38 of  40    se = 0.92    FE=171                            B   

     error ellipse = (147.0, 22.0, 30.4; 51.0, 14.0, 26.8;289.0, 62.0, 16.1)

 mb = 4.8 ( 30)  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
 RAO  eP      02:18:59.54   7.6    6.0 177                                   RAO 
 MARNCeP      02:20:00.94  -0.7   12.8 275                                   MARN
 PINNCeP      02:20:05.49  -0.1   13.2 270                                   PINN
 OUENCeP      02:20:11.69   0.0   13.7 270                                   OUEN
 OUZ  eP      02:20:12.93  -0.2   13.9 209                                   OUZ 
 DZM  eP      02:20:15.94  -0.1   14.2 272                                   DZM 
 URZ  eP      02:20:27.34  -2.5X  15.5 194 b:2.4+1 .72 4.9                   URZ 
 BKZ  eP      02:20:39.71  -0.6   16.5 194 b:2.4+1 .68 4.9                   BKZ 
 HIZ  eP      02:20:41.22   2.7X  16.3 199 b:6.0+1 1.1 5.1                   HIZ 
 BFZ  eP      02:20:54.68   0.3   18.0 194 b:4.3+1 .58 5.3                   BFZ 
 SNZO eP      02:21:03.72   0.5   19.0 196 b:8.8+1 .75 5.5                   SNZO
 THZ  eP      02:21:11.96   0.2   19.9 200 b:5.7+1 .48 5.5                   THZ 
 KHZ  eP      02:21:15.41   0.0   20.3 198 b:6.7+1 1.0 5.2                   KHZ 
 LTZ  eP      02:21:21.18  -0.8   21.0 200 b:8.9+1 .70 5.5                   LTZ 
 OXZ  eP      02:21:26.28  -0.7   21.6 200 b:9.7+1 .68 5.6                   OXZ 
 CRLZ eP      02:21:28.51   1.1   21.6 198 b:3.2+1 .68 5.1                   CRLZ
 MQZ  eP      02:21:28.58   0.2   21.8 198 b:3.1+1 .94 4.9                   MQZ 
 RPZ  eP      02:21:33.64   0.7   22.3 201 b:4.6+1 .62 5.3                   RPZ 
 FOZ  eP      02:21:34.56  -0.7   22.5 203 b:3.1+1 .76 5.0                   FOZ 
 LBZ  eP      02:21:40.12  -0.7   23.1 201 b:5.3+1 1.6 4.9                   LBZ 
 MLZ  eP      02:21:55.37   0.5   24.7 203 b:7.7+1 1.7 5.0                   MLZ 
 DCZ  eP      02:22:00.25   1.5   25.2 205 b:6.3+1 1.6 4.9                   DCZ 
 WHZ  eP      02:22:00.35   1.0   25.2 203 b:3.1+1 .82 4.9                   WHZ 
 ARMA eP      02:22:21.29  -0.5   27.7 249 b:2.2+1 .70 4.8                   ARMA
 EIDS eP      02:22:23.22  -0.6   28.0 259 b:2.0+1 .60 4.8                   EIDS
 CAN  eP      02:22:47.76  -0.9   30.8 240 b:3.5+1 .90 4.9                   CAN 
 CTAO eP      02:23:08.61   0.9   33.1 269 b:4.4+1 .85 5.0                   CTAO
 TOO  eP      02:23:15.74  -0.9   34.1 237 b:2.1+1 .70 4.8                   TOO 
 STKA eP      02:23:35.12  -0.7   36.4 247 b:6.0+0 1.2 4.0                   STKA
 COEN eP      02:23:47.89   2.5   37.6 277 b:1.6+1 1.0 4.5                   COEN
 AS01 eP      02:24:33.74  -0.2   43.7 260                                   AS01
 AS31 eP      02:24:34.40   0.1   43.7 260 b:1.5+1 1.4 4.3                   AS31
 WB2  eP      02:24:35.50  -1.2   44.0 265                                   WB2 
      eP      02:24:36.92   0.2 
 FORT eP      02:25:06.62  -0.5   48.0 249 b:7.7+1 .65 5.3                   FORT
 FAKI eP      02:25:37.35   1.5   51.9 285 b:1.3+1 1.0 4.3                   FAKI
 FITZ eP      02:25:40.27   0.6   52.5 264 b:1.7+1 .85 4.4                   FITZ
 SOEI eP      02:26:11.91   4.5   56.4 274 b:4.5+1 1.2 4.7                   SOEI
 MSU  eP      02:29:05.41  -1.0   87.2  46                                   MSU 
 GEA0 ePKPab  02:36:25.67  -0.8  152.7 342                                   GEA0



 Generated 2013 MAR 16 at 02:52 UTC

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