Phase Data

Explanation of Parameters


     10 FEB 2013  ( 41)

     ot  = 06:58:54.79   +/-   1.59              SANTA CRUZ ISLANDS              
     lat =     -10.822   +/-   12.8
     lon =     165.682   +/-   12.6              MAGNITUDE 4.8 (GS)       
     dep =         9.9   +/-    2.8   

     20 km (13 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     414 km (257 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     646 km (401 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2271 km (1410 miles) NE of BRISBANE, Queensland, Australia

     nph =   51 of  52    se = 0.78    FE=184                            A   

     error ellipse = (141.0,  1.0, 20.2; 51.0,  0.0, 18.8;320.0, 88.0,  4.3)

 mb = 4.8 (  1)  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     07:00:20.54  -0.6    5.8 283                                   HNR 
 MARNCePn     07:01:29.31  -0.8   10.8 168                                   MARN
 DZM  ePn     07:01:35.43   0.1   11.2 176                                   DZM 
 ONTNCePn     07:01:39.04   0.6   11.4 176                                   ONTN
 PINNCePn     07:01:44.57   0.7   11.9 172                                   PINN
 MSVF ePn     07:02:22.19  11.2X  13.8 121                                   MSVF
 EIDS eP      07:03:29.26   1.3   20.0 222 b:5.1+1 1.5 4.6                   EIDS
 CTAO eP      07:03:38.42   1.4   20.8 241 b:2.2+1 .80 4.6                   CTAO
 COEN eP      07:03:52.02   0.4   22.2 260 b:1.5+1 1.2 4.3                   COEN
 KNTN eP      07:04:04.81  -3.4   23.8  72 b:6.6+1 1.1 5.1                   KNTN
 ARMA eP      07:04:05.38   0.3   23.5 212 b:2.4+1 1.2 4.6                   ARMA
 BKZ  eP      07:05:02.40   0.1   29.8 163 b:1.7+1 .50 5.1                   BKZ 
 STKA eP      07:05:08.81   0.0   30.6 223 b:1.4+0 .90 3.8                   STKA
 BFZ  eP      07:05:12.63  -1.4   31.2 164 b:5.0+1 1.2 5.3                   BFZ 
 WB2  eP      07:05:15.66  -1.5   31.5 249 b:8.0+0 .90 4.6                   WB2 
      eP      07:05:16.34  -0.8 
      epP     07:05:16.70  depth =  -3.1 
 SNZO eP      07:05:16.19   0.3   31.4 167 b:7.7+1 1.3 5.4                   SNZO
 THZ  eP      07:05:16.48  -0.2   31.5 170 b:3.2+1 .98 5.2                   THZ 
 WRAB eP      07:05:17.05   0.0   31.5 250 b:8.9+0 .85 4.7                   WRAB
 TOO  eP      07:05:24.24   0.8   32.2 211 b:3.8+1 1.5 5.1                   TOO 
 LTZ  eP      07:05:24.28  -0.2   32.4 171 b:3.4+1 .80 5.3                   LTZ 
 AS01 eP      07:05:27.28  -1.3   32.8 243                                   AS01
      ePcP    07:08:13.54  -0.3 
 AS31 eP      07:05:28.46  -0.5   32.8 243 b:2.9+0 .65 4.3                   AS31
 OXZ  eP      07:05:29.30   0.5   32.8 171 b:2.2+1 .80 5.1                   OXZ 
 RPZ  eP      07:05:30.82  -0.2   33.1 173 b:2.5+1 1.1 5.0                   RPZ 
 MQZ  eP      07:05:33.51   0.7   33.3 171 b:3.8+1 1.1 5.2                   MQZ 
 FITZ eP      07:06:23.95  -1.0   39.4 255 b:6.3+0 .75 4.4                   FITZ
 MORW eP      07:07:46.68  -0.5   49.7 241 b:2.0+1 .95 5.1                   MORW
 GAMB eP      07:10:44.42   0.6   76.4  10 b:1.2+1 1.0 4.9                   GAMB
 SONA1eP      07:10:56.17   0.0   78.5 324                                   SONA
 BILL eP      07:10:56.18  -0.6   78.7   0 b:8.2+0 .90 4.8                   BILL
 IM3  eP      07:11:15.69  -0.2   82.2  16                                   IM3 
 WRH  eP      07:11:18.54  -0.1   82.7  18 b:1.8+1 1.2 5.1                   WRH 
 MDM  eP      07:11:19.66  -0.5   83.0  18                                   MDM 
 IL1  eP      07:11:20.29  -1.3   83.3  19                                   IL1 
 ILB  eP      07:11:21.07  -0.6   83.3  19                                   ILB 
 AFDM eP      07:11:26.46   0.2   84.1  49 b:4.7+0 .92 4.7                   AFDM
 NV01 eP      07:11:34.92  -0.8   85.9  50                                   NV01
 NV11 eP      07:11:35.97  -0.2   86.0  50 b:4.0-1 1.1 3.5                   NV11
 J08A eP      07:11:41.80  -0.2   87.3  45 b:4.4+0 1.0 4.7                   J08A
 G08A eP      07:11:43.35   0.1   87.5  43 b:4.7+0 1.1 4.7                   G08A
 E08A eP      07:11:45.00   0.5   87.8  42 b:9.1+0 1.5 4.8                   E08A
 LCMT eP      07:11:52.63   0.2   89.4  52 b:3.6+0 1.0 4.6                   LCMT
 CCUT eP      07:11:53.03   0.4   89.5  52 b:4.7+0 1.0 4.7                   CCUT
 SZCU eP      07:11:54.41   0.7   89.7  52 b:3.3+0 .98 4.5                   SZCU
 KNB  eP      07:11:54.90   0.9   89.8  52 b:1.9+1 1.7 5.1                   KNB 
 MTPU eP      07:11:58.44   0.8   90.5  52 b:6.1+0 1.1 4.8                   MTPU
 HVU  eP      07:11:59.35   0.1   90.9  48 b:4.1+0 .96 4.7                   HVU 
 PV14 eP      07:12:09.21   0.2   93.0  52 b:3.4+0 .80 4.8                   PV14
 MAKZ eP      07:12:10.72  -0.4   93.5 317 b:6.5+0 1.3 4.9                   MAKZ



 Generated 2013 FEB 10 at 07:14 UTC

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