Phase Data

Explanation of Parameters


      9 FEB 2013  ( 40)

     ot  = 20:34:37.78   +/-   1.09              SANTA CRUZ ISLANDS REGION       
     lat =     -11.098   +/-   11.3
     lon =     164.728   +/-   12.5              MAGNITUDE 5.0 (GS)       
     dep =        10.1   +/-    2.6   

     128 km (79 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     315 km (196 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     554 km (344 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2189 km (1359 miles) NE of BRISBANE, Queensland, Australia

     nph =   81 of  81    se = 0.54    FE=183                            A   

     error ellipse = ( 57.0,  0.0, 20.2;147.0,  1.0, 15.9;313.0, 88.0,  4.0)

 mb = 5.0 ( 56)  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     20:35:54.12   1.4    5.0 289                                   HNR 
      eSn     20:36:51.82  S res =   1.4 
 MARNCePn     20:37:11.69  -0.8   10.8 163                                   MARN
 DZM  ePn     20:37:15.95   0.1   11.0 172                                   DZM 
 PINNCePn     20:37:26.09   0.7   11.7 168                                   PINN
 RABL ePn     20:38:00.90   1.6   14.2 298                                   RABL
 EIDS eP      20:39:02.12   0.2   19.2 221 b:1.4+1 .95 4.2                   EIDS
 MANU eP      20:39:04.15  -0.5   19.4 296 b:1.7+2 1.4 5.1                   MANU
 CTAO eP      20:39:10.67   1.1   19.9 241 b:4.5+1 1.0 4.7                   CTAO
 COEN eP      20:39:24.92   0.8   21.2 260 b:3.0+1 1.2 4.6                   COEN
 ARMA eP      20:39:42.24   1.8   22.8 210 b:2.2+1 1.1 4.6                   ARMA
 BKZ  eP      20:40:46.56   1.1   29.8 161 b:9.5+0 1.0 4.5                   BKZ 
 WB2  eP      20:40:50.33  -1.2   30.5 250                                   WB2 
      eP      20:40:50.48  -1.0 
 WRAB eP      20:40:50.95  -0.5   30.5 250 b:2.0+1 .90 5.0                   WRAB
 BFZ  eP      20:40:57.27   0.3   31.2 163 b:4.7+1 1.5 5.2                   BFZ 
 TOO  eP      20:41:00.12   0.0   31.5 210 b:2.6+1 1.3 5.0                   TOO 
 AS01 eP      20:41:02.05  -1.1   31.8 243                                   AS01
 AS31 eP      20:41:02.84  -0.6   31.9 243 b:2.7+0 .95 4.2                   AS31
 RPZ  eP      20:41:12.18  -0.5   33.0 172 b:1.1+1 .96 4.8                   RPZ 
 BBOO eP      20:41:22.15  -0.3   34.1 226 b:2.7+1 1.1 5.1                   BBOO
 FITZ eP      20:41:59.54  -0.2   38.4 255 b:2.3+1 .75 5.0                   FITZ
 FORT eP      20:42:06.59   0.3   39.2 234 b:2.8+1 .95 4.9                   FORT
 MBWA eP      20:42:47.62   0.0   44.2 251 b:2.5+1 1.1 5.0                   MBWA
 MORW eP      20:43:23.21   0.4   48.7 241 b:3.8+1 1.4 5.3                   MORW
 MAJO eP      20:43:59.34   0.3   53.6 333 b:1.5+1 1.1 4.9                   MAJO
 YULB eP      20:44:05.95  -0.8   54.6 309 b:1.9+1 1.1 5.0                   YULB
 JNU  eP      20:44:06.31   0.0   54.5 325 b:1.2+1 1.0 4.9                   JNU 
 TPUB eP      20:44:09.75  -0.3   55.0 309 b:5.6+1 1.4 5.4                   TPUB
 SSE  eP      20:44:38.96  -0.3   59.2 317 b:1.7+1 .85 5.2                   SSE 
 KS01 eP      20:44:40.78   0.3   59.4 326                                   KS01
 USA0BeP      20:45:01.98   0.2   62.5 334 b:3.8+1 1.4 5.4                   USA0
 MDJ  eP      20:45:11.29   0.3   63.9 333 b:1.2+1 .95 5.1                   MDJ 
 PETK eP      20:45:13.10   0.3   64.2 355                                   PETK
 ENH  eP      20:45:31.95  -0.3   67.2 310 b:1.2+1 .90 5.1                   ENH 
 XAN  eP      20:45:46.50   0.2   69.4 313 b:7.0+0 .75 4.9                   XAN 
 KMI  eP      20:45:52.36   0.2   70.3 302 b:2.7+1 1.6 5.1                   KMI 
 CM01 eP      20:45:57.36  -0.1   71.2 294                                   CM01
 HIA  eP      20:46:01.53   0.2   71.9 331 b:1.3+1 .90 5.0                   HIA 
 GAMB eP      20:46:29.42   0.2   76.8  11 b:8.0+0 .80 4.9                   GAMB
 ULN  eP      20:46:36.10   0.8   77.8 324 b:1.5+1 1.2 5.0                   ULN 
 SONA1eP      20:46:37.70   0.4   78.1 324                                   SONA
 ANM  eP      20:46:40.88   0.7   78.8  13 b:3.4+0 .92 4.4                   ANM 
 BILL eP      20:46:41.13  -0.2   79.0   1 b:1.3+1 1.2 4.8                   BILL
 QSPA eP      20:46:42.14   0.8   78.9 180 b:1.2+1 .90 4.9                   QSPA
 LSA  eP      20:46:55.80  -0.9   81.6 302 b:3.6+0 1.1 4.3                   LSA 
 TLY  eP      20:46:55.93   0.0   81.6 327 b:1.1+1 .70 5.0                   TLY 
 IM3  eP      20:47:01.83   0.3   82.8  16                                   IM3 
 WRH  eP      20:47:04.87   0.5   83.3  19 b:2.9+1 1.6 5.2                   WRH 
 HDA  eP      20:47:05.77  -0.3   83.6  19 b:1.2+1 .80 5.2                   HDA 
 MDM  eP      20:47:06.06   0.1   83.6  18 b:9.7+0 1.2 4.9                   MDM 
 IL1  eP      20:47:07.23  -0.2   83.9  19                                   IL1 
 ILB  eP      20:47:08.02   0.6   83.9  19                                   ILB 
 HYT  eP      20:47:12.85   0.3   84.9  25 b:1.9+1 1.4 5.1                   HYT 
 TIXI eP      20:47:17.26  -0.3   85.9 349 b:5.5+0 1.1 4.6                   TIXI
 NV11 eP      20:47:22.93  -0.6   86.9  50 b:5.0-1 1.1 3.6                   NV11
 NV01 eP      20:47:23.23   0.2   86.8  50                                   NV01
 I07A eP      20:47:26.70   0.0   87.6  44 b:1.3+1 1.6 5.0                   I07A
 J08A eP      20:47:29.07   0.0   88.1  45 b:1.3+1 1.3 5.1                   J08A
 G08A eP      20:47:29.77  -0.4   88.4  43 b:5.5+0 1.3 4.7                   G08A
 CCUT eP      20:47:40.14   0.3   90.4  52 b:2.9+0 1.0 4.5                   CCUT
 KNB  eP      20:47:41.52   0.4   90.7  53 b:1.8+1 1.6 5.1                   KNB 
 HLID eP      20:47:42.23  -0.5   91.0  46 b:1.0+0 1.2 4.1                   HLID
 U15A eP      20:47:42.54  -0.1   90.9  53 b:5.2+0 1.0 4.8                   U15A
 MTPU eP      20:47:44.03  -0.7   91.4  52 b:6.4+0 1.0 4.9                   MTPU
 HVU  eP      20:47:46.44   0.2   91.8  48 b:1.2+1 1.0 5.2                   HVU 
 DLMT eP      20:47:50.04  -0.4   92.7  45 b:7.7+0 1.1 5.0                   DLMT
 MK01 eP      20:47:50.40  -0.6   92.9 317                                   MK01
 MKAR eP      20:47:50.60  -0.4   92.9 317 b:2.0+1 1.0 5.5                   MKAR
 MK31 eP      20:47:50.60  -0.4   92.9 317                                   MK31
 ZAA0 eP      20:47:50.69  -0.7   93.0 324 b:1.3+1 1.5 5.1                   ZAA0
 ZALV eP      20:47:50.75  -0.7   93.0 324                                   ZALV
 MAKZ eP      20:47:51.16  -0.8   93.1 317 b:9.4+0 1.2 5.1                   MAKZ
 BOZ  eP      20:47:53.38  -0.4   93.4  44 b:4.3+0 1.0 4.8                   BOZ 
 LPAZ ePKPdf  20:53:32.75   0.2  121.1 117                                   LPAZ
 CPUP ePKPdf  20:53:38.70   0.2  124.7 133                                   CPUP
 SDV  ePKPdf  20:53:40.49  -0.1  125.5  87                                   SDV 
 HUMP ePKPdf  20:53:49.98  -0.1  130.7  76                                   HUMP
 ES19 ePKPdf  20:54:24.57   0.8  149.8 342                                   ES19
 TOA0 ePKPdf  20:54:40.70  -1.1  163.3 278                                   TOA0
      ePKPdf  20:54:41.28  -0.5 



 Generated 2013 FEB 10 at 06:58 UTC

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