Phase Data

Explanation of Parameters


      9 FEB 2013  ( 40)

     ot  = 23:53:20.46   +/-   1.51              SANTA CRUZ ISLANDS              
     lat =     -11.059   +/-   13.9
     lon =     165.477   +/-   14.4              MAGNITUDE 4.7 (GS)       
     dep =        48.4   +/-    2.6   

     54 km (34 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     395 km (245 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     631 km (392 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2237 km (1389 miles) NE of BRISBANE, Queensland, Australia

     nph =   38 of  38    se = 0.74    FE=184                            A   

     error ellipse = ( 55.0,  4.0, 23.3;146.0,  8.0, 20.2;298.0, 80.0,  1.6)

 mb = 4.7 ( 20)  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
 HNR  ePn     23:54:42.01  -0.3    5.7 286                                   HNR 
 MARNCePn     23:55:51.02   0.6   10.7 167                                   MARN
 DZM  ePn     23:55:53.20  -2.0   11.0 175                                   DZM 
 ONTNCePn     23:55:55.46  -2.8   11.2 175                                   ONTN
 PINNCePn     23:56:03.72  -0.3   11.6 171                                   PINN
 MANU eP      23:57:51.54   1.4   20.1 295 b:1.4+2 1.3 5.2                   MANU
 CTAO eP      23:57:57.22   1.9   20.6 242 b:2.5+1 1.0 4.5                   CTAO
 COEN eP      23:58:11.14   0.8   22.0 260 b:2.9+1 1.1 4.6                   COEN
 URZ  eP      23:59:15.26  -0.6   29.0 161 b:1.6+1 1.1 4.6                   URZ 
 BKZ  eP      23:59:21.64   0.0   29.7 163 b:1.8+1 .54 5.0                   BKZ 
 BFZ  eP      23:59:32.26  -1.1   31.0 164 b:2.2+1 .80 4.9                   BFZ 
 WB2  eP      23:59:35.00  -0.6   31.2 250                                   WB2 
      eP      23:59:36.02   0.4 
 WRAB eP      23:59:35.44  -0.1   31.2 250 b:1.4+1 1.1 4.7                   WRAB
 THZ  eP      23:59:35.76  -0.1   31.3 169 b:1.6+1 1.0 4.7                   THZ 
 AS01 eP      23:59:44.54  -2.4   32.5 243                                   AS01
 GAMB eP      00:05:06.46   0.8   76.6  10 b:7.7+0 1.0 4.7                   GAMB
 QSPA eP      00:05:19.82   1.0   79.0 180 b:1.3+1 1.2 4.7                   QSPA
 IM3  eP      00:05:38.09   0.5   82.5  16                                   IM3 
 HDA  eP      00:05:42.22   0.3   83.3  19 b:1.7+1 .96 5.1                   HDA 
 IL1  eP      00:05:42.69  -0.6   83.6  19                                   IL1 
 ILB  eP      00:05:43.00  -0.3   83.6  19                                   ILB 
 AFDM eP      00:05:48.42   0.4   84.4  49 b:8.4+0 1.1 4.7                   AFDM
 MDPB eP      00:05:52.95  -0.4   85.4  51 b:1.2+1 1.4 4.8                   MDPB
 NV01 eP      00:05:57.35   0.0   86.2  50                                   NV01
 NV11 eP      00:05:57.85   0.0   86.4  50 b:4.0-1 1.1 3.5                   NV11
 KVN  eP      00:05:59.37   0.4   86.6  49 b:3.5+0 1.1 4.5                   KVN 
 G08A eP      00:06:05.35   0.5   87.8  43 b:5.4+0 1.1 4.7                   G08A
 BEKR epP     00:06:06.60   1.4   85.2  48                                   BEKR
 LCMT eP      00:06:13.42  -0.5   89.7  52 b:5.5+0 1.0 4.8                   LCMT
 U15A eP      00:06:17.72   0.7   90.3  53 b:5.4+0 1.0 4.8                   U15A
 Y14A epP     00:06:24.60  -0.2   89.2  55                                   Y14A
 ZALV eP      00:06:29.97  -0.5   93.4 324                                   ZALV
 MK01 eP      00:06:30.35   0.0   93.3 317                                   MK01
 MKAR eP      00:06:30.65   0.2   93.4 317 b:1.7+1 1.3 5.3                   MKAR
 MK31 eP      00:06:30.65   0.2   93.4 317                                   MK31
 TOA0 ePKPdf  00:13:20.20   0.8  164.0 279                                   TOA0
 LTY  eS      00:16:40.93   1.7   87.3  41                                   LTY 



 Generated 2013 FEB 10 at 00:22 UTC

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