Phase Data

Explanation of Parameters


     10 FEB 2013  ( 41)

     ot  = 20:43:18.78   +/-   1.36              SANTA CRUZ ISLANDS REGION       
     lat =     -11.042   +/-   14.9
     lon =     164.709   +/-   14.4              MAGNITUDE 4.9 (GS)       
     dep =        42.0   +/-    8.4   

     128 km (79 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     312 km (194 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     550 km (342 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2193 km (1362 miles) NE of BRISBANE, Queensland, Australia

     nph =   84 of  84    se = 0.67    FE=183                            A   

     error ellipse = (149.0, 16.0, 24.0;239.0,  0.0, 21.4;330.0, 73.0, 11.3)

 mb = 4.9 ( 65)  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     20:44:29.85  -0.8    5.0 288                                   HNR 
 MARNCePn     20:45:46.80  -4.9   10.9 163                                   MARN
 DZM  ePn     20:45:55.52   0.5   11.1 172                                   DZM 
 PINNCePn     20:46:05.34   0.8   11.8 168                                   PINN
 MANU eP      20:47:42.05   0.6   19.4 296 b:6.6+1 1.0 4.8                   MANU
 CTAO eP      20:47:49.81   2.8   19.9 241 b:1.5+2 1.0 5.3                   CTAO
 COEN eP      20:48:01.23   0.0   21.2 260 b:1.7+1 .90 4.4                   COEN
 ARMA eP      20:48:18.89   0.9   22.8 210 b:2.0+1 1.1 4.5                   ARMA
 WB2  eP      20:49:25.66  -2.7   30.5 249                                   WB2 
      eP      20:49:27.46  -0.9 
 WRAB eP      20:49:28.05  -0.2   30.5 249 b:1.3+1 .85 4.7                   WRAB
 AS01 eP      20:49:39.39  -0.7   31.8 243                                   AS01
 AS31 eP      20:49:39.80  -0.6   31.9 243 b:3.5+0 .55 4.4                   AS31
 FITZ eP      20:50:36.36  -0.1   38.4 255 b:7.1+0 .70 4.6                   FITZ
 FORT eP      20:50:41.43  -1.7   39.2 234 b:8.2+1 1.0 5.5                   FORT
 PETK eP      20:53:48.35  -0.6   64.2 355                                   PETK
 PBKT eP      20:54:20.10   1.3   68.7 293                                   PBKT
 MA2  eP      20:54:32.30  -1.2   71.3 353 b:8.0+0 .80 4.8                   MA2 
 GAMB eP      20:55:05.58   0.2   76.8  11 b:1.7+1 .92 5.1                   GAMB
 SONA1eP      20:55:13.33   0.0   78.1 324                                   SONA
 ANM  eP      20:55:17.00   0.7   78.7  13 b:1.6+1 1.3 4.8                   ANM 
 BILL eP      20:55:17.14  -0.2   78.9   1 b:2.3+1 1.0 5.1                   BILL
 CAST eP      20:55:29.18  -1.0   81.3  18 b:1.2+1 1.0 4.8                   CAST
 RDOG eP      20:55:35.98   0.8   82.2  12 b:1.8+1 .96 5.1                   RDOG
 IM3  eP      20:55:37.49  -0.1   82.7  16                                   IM3 
 IL1  eP      20:55:41.94  -1.6   83.8  19                                   IL1 
 ILB  eP      20:55:42.47  -1.1   83.8  19                                   ILB 
 SCRK eP      20:55:46.06   0.2   84.3  20                                   SCRK
 ORV  eP      20:55:48.44  -0.4   84.8  48 b:5.2+0 .95 4.7                   ORV 
 YBH  eP      20:55:48.47   0.3   84.6  46 b:1.2+1 .95 5.0                   YBH 
 HUMO eP      20:55:49.07   0.4   84.7  45 b:1.1+1 1.1 4.9                   HUMO
 AFDM eP      20:55:49.78  -0.1   85.0  49 b:8.6+0 .94 4.9                   AFDM
      epP     20:56:00.38  depth =  -0.5 
 ISA  eP      20:55:54.37  -0.2   85.9  53 b:6.3+0 1.0 4.8                   ISA 
 WAKR eP      20:55:54.77  -0.4   86.0  50 b:1.5+1 1.3 5.0                   WAKR
 MDPB eP      20:55:55.29   0.0   86.0  51 b:3.5+1 1.4 5.4                   MDPB
 OMMB eP      20:55:55.97   0.3   86.0  51 b:7.6+0 1.3 4.8                   OMMB
 MOD  eP      20:55:56.79  -0.2   86.4  46 b:5.2+0 .80 4.8                   MOD 
 PAHR eP      20:55:56.88  -0.1   86.4  49 b:5.9+0 .96 4.8                   PAHR
 NV01 eP      20:55:58.57  -0.7   86.8  50                                   NV01
 DAC  eP      20:55:58.97   0.0   86.7  52 b:4.9+0 1.1 4.7                   DAC 
 NV11 eP      20:55:59.52  -0.2   86.9  50 b:9.0-1 1.1 3.9                   NV11
 KVN  eP      20:56:00.13  -0.7   87.1  50 b:8.7+0 1.2 4.9                   KVN 
 I07A eP      20:56:02.52  -0.3   87.6  44                                   I07A
 WVOR eP      20:56:03.56   0.1   87.7  46 b:1.0+1 1.2 5.0                   WVOR
 TPNV eP      20:56:04.50  -0.3   88.0  52 b:1.6+0 .80 4.3                   TPNV
 J08A eP      20:56:04.82  -0.4   88.1  45 b:1.2+1 1.1 5.1                   J08A
 GLA  eP      20:56:05.67   0.3   88.1  56 b:1.3+1 .80 5.3                   GLA 
 HAWA eP      20:56:05.87   0.0   88.3  42 b:4.3+0 .85 4.8                   HAWA
 G08A eP      20:56:06.15  -0.2   88.3  43 b:7.1+0 .95 4.9                   G08A
 LDFC eP      20:56:07.04   0.5   88.3  54 b:1.4+1 1.0 5.2                   LDFC
 E08A eP      20:56:07.67   0.2   88.6  42 b:9.2+0 1.1 5.0                   E08A
 Y12C eP      20:56:07.79   0.6   88.5  55                                   Y12C
 SHPR eP      20:56:09.07   0.8   88.7  53 b:5.2+0 1.0 4.8                   SHPR
 BMO  eP      20:56:10.22  -0.8   89.3  44 b:3.5+0 .95 4.7                   BMO 
 F10A eP      20:56:12.32  -0.4   89.7  43 b:4.6+0 .70 4.9                   F10A
 ELK  eP      20:56:12.75  -0.3   89.7  49 b:2.2+0 .90 4.5                   ELK 
 PSUT eP      20:56:15.48   0.2   90.2  51 b:3.7+0 .84 4.7                   PSUT
 LCMT eP      20:56:16.15   0.4   90.3  53 b:7.4+0 .96 5.0                   LCMT
 CCUT eP      20:56:16.70   0.7   90.3  52 b:6.9+0 .84 5.0                   CCUT
 SZCU eP      20:56:17.54   0.5   90.6  52 b:5.8+0 .86 4.9                   SZCU
 KNB  eP      20:56:17.95   0.6   90.6  53 b:8.9+0 1.1 5.0                   KNB 
 HLID eP      20:56:18.92   0.0   91.0  46 b:6.0+0 .90 5.0                   HLID
 TUC  eP      20:56:20.79   0.6   91.2  58 b:3.2+0 1.0 4.7                   TUC 
 PKCU eP      20:56:21.06   1.2   91.1  52 b:2.4+1 1.2 5.5                   PKCU
 WUAZ eP      20:56:21.57   0.4   91.4  54 b:6.8+0 .95 5.0                   WUAZ
 MTPU eP      20:56:22.00   1.1   91.4  52 b:6.3+0 .82 5.1                   MTPU
 MSU  eP      20:56:22.17   0.9   91.5  51                                   MSU 
 HVU  eP      20:56:22.85   0.4   91.8  48 b:1.1+1 .78 5.3                   HVU 
 NLU  eP      20:56:23.31   0.2   91.9  50 b:5.0+0 .84 5.0                   NLU 
 CTU  eP      20:56:25.38   0.5   92.3  49 b:5.2+0 .92 5.0                   CTU 
 MCMT eP      20:56:25.56   0.1   92.4  45                                   MCMT
 TMUT eP      20:56:26.10   0.5   92.4  51 b:1.1+1 1.4 5.1                   TMUT
 DLMT eP      20:56:26.91   0.3   92.7  45 b:1.0+1 .90 5.3                   DLMT
 TCUT eP      20:56:27.13   0.6   92.6  49 b:1.0+1 1.0 5.2                   TCUT
 MK31 eP      20:56:27.15   0.1   92.8 317                                   MK31
 LRM  eP      20:56:27.48  -1.8   93.3  43                                   LRM 
 MAKZ eP      20:56:28.32   0.3   93.0 317 b:1.3+1 1.1 5.3                   MAKZ
 BOZ  eP      20:56:30.15   0.2   93.4  44 b:6.9+0 1.0 5.0                   BOZ 
 FXWY eP      20:56:30.24   0.1   93.4  46 b:4.0+0 .85 4.9                   FXWY
 PV23 eP      20:56:33.39   0.9   93.9  52 b:5.5+0 .68 5.1                   PV23
 PV12 eP      20:56:33.90   0.8   94.0  52 b:6.9+0 1.1 5.0                   PV12
 BW06 eP      20:56:33.94  -0.3   94.3  48 b:3.0+0 .95 4.7                   BW06
 AHID epP     20:56:38.25  -1.6   93.2  47                                   AHID



 Generated 2013 FEB 10 at 21:00 UTC

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