Phase Data

Explanation of Parameters


      3 FEB 2013  ( 34)

     ot  = 02:29:13.30   +/-   2.43              SANTA CRUZ ISLANDS              
     lat =     -10.963   +/-   12.0
     lon =     165.333   +/-   13.7              MAGNITUDE 5.1 (GS)       
     dep =         9.9   +/-    1.9   

     61 km (38 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     378 km (234 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     613 km (381 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2237 km (1389 miles) NE of BRISBANE, Queensland, Australia

     nph =   38 of  38    se = 1.20    FE=184                            A   

     error ellipse = ( 63.0,  0.0, 21.9;153.0,  0.0, 17.4;302.0, 89.0,  2.9)

 mb = 5.1 ( 21)  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     02:30:36.57   1.0    5.5 286                                   HNR 
 DZM  ePn     02:31:52.34   0.1   11.1 175                                   DZM 
 ONTNCePn     02:31:56.78   1.4   11.3 175                                   ONTN
 OUENCePn     02:31:59.32   1.9   11.5 173                                   OUEN
 PINNCePn     02:32:03.31   2.1   11.8 170                                   PINN
 EIDS eP      02:33:44.54   1.7   19.7 221 b:1.1+2 1.4 4.9                   EIDS
 MANU eP      02:33:46.69   1.3   19.9 295 b:2.3+2 1.0 5.4                   MANU
 CTAO eP      02:33:51.38  -0.1   20.5 241 b:1.8+2 1.3 5.3                   CTAO
 COEN eP      02:34:05.26  -1.0   21.8 260 b:7.5+1 1.2 5.0                   COEN
 ARMA eP      02:34:19.14  -1.3   23.2 211 b:1.9+2 1.7 5.4                   ARMA
 URZ  eP      02:35:15.65   0.9   29.2 161 b:6.5+1 1.2 5.3                   URZ 
 BKZ  eP      02:35:21.85   1.4   29.8 162 b:1.1+2 1.5 5.4                   BKZ 
 WB2  eP      02:35:31.50  -0.9   31.1 250                                   WB2 
      eP      02:35:31.90  -0.5 
 THZ  eP      02:35:33.99  -0.6   31.4 169 b:2.2+1 .90 5.1                   THZ 
 AS01 eP      02:35:42.39  -1.5   32.4 243                                   AS01
 AS31 eP      02:35:43.05  -1.2   32.5 243 b:7.1+0 .80 4.7                   AS31
 OXZ  eP      02:35:45.98  -0.5   32.8 171 b:2.1+1 .74 5.1                   OXZ 
 BBOO eP      02:36:02.38  -0.2   34.6 227 b:2.1+1 1.0 5.0                   BBOO
 FITZ eP      02:36:39.76  -0.6   39.0 255 b:2.9+1 1.2 4.8                   FITZ
 MORW eP      02:38:03.24   0.3   49.3 241 b:4.7+1 1.0 5.4                   MORW
 JNU  eP      02:38:43.74   0.2   54.8 324 b:4.4+1 1.2 5.4                   JNU 
 KS01 eP      02:39:17.44  -0.2   59.6 326                                   KS01
 VNDA eP      02:40:04.19   1.0   66.6 181 b:2.8+1 1.4 5.2                   VNDA
 XAN  eP      02:40:26.24   2.2   69.8 313                                   XAN 
 CM01 eP      02:40:38.14   2.1   71.7 294                                   CM01
 GAMB eP      02:41:05.12   1.6   76.6  10 b:1.2+1 .96 5.0                   GAMB
 ULN  eP      02:41:12.08  -0.1   78.0 324 b:1.0+1 1.0 4.9                   ULN 
 IM3  eP      02:41:35.44  -0.2   82.5  16                                   IM3 
 IL1  eP      02:41:41.47   0.1   83.6  19                                   IL1 
 SCRK eP      02:41:43.35  -0.3   84.0  20 b:1.5+1 1.2 5.1                   SCRK
 PAHR eP      02:41:53.40  -0.3   85.9  49 b:7.3+0 1.0 4.8                   PAHR
 NV01 eP      02:41:55.55  -0.4   86.3  50                                   NV01
 NV11 eP      02:41:56.57   0.2   86.4  50 b:9.0-1 1.2 3.8                   NV11
 W13A eP      02:42:09.30   1.1   88.8  54                                   W13A
 U15A eP      02:42:16.40   0.8   90.4  53                                   U15A
 MK01 eP      02:42:27.15  -0.8   93.2 317                                   MK01
 MK31 eP      02:42:27.60  -0.4   93.2 317                                   MK31



 Generated 2013 FEB  3 at 02:47 UTC

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