Phase Data

Explanation of Parameters


      6 FEB 2013  ( 37)

     ot  = 03:25:18.50   +/-   1.05              SANTA CRUZ ISLANDS              
     lat =     -11.130   +/-   12.9
     lon =     165.807   +/-   14.6              MAGNITUDE 5.1 (GS)       
     dep =         9.9   +/-    2.8   

     46 km (28 miles) S of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     432 km (268 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     668 km (415 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2251 km (1398 miles) NE of BRISBANE, Queensland, Australia

     nph =   78 of  78    se = 0.52    FE=184                            A   

     error ellipse = ( 73.0,  0.0, 22.5;163.0,  1.0, 19.4;305.0, 88.0,  4.3)

 mb = 5.1 ( 63)  ML = 5.5 (  2)  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     03:26:45.82  -1.7    6.0 286 L:4.4+0 1.9 5.6                   HNR 
 MARNCePn     03:27:48.12  -1.2   10.5 169                                   MARN
 DZM  ePn     03:27:53.94  -0.8   10.9 177                                   DZM 
 ONTNCePn     03:27:57.00  -0.8   11.1 177                                   ONTN
 PINNCePn     03:28:04.56   1.3   11.5 172                                   PINN
 CTAO eP      03:29:59.61  -0.7   20.8 242 b:1.5+2 1.1 5.3                   CTAO
 URZ  eP      03:31:17.30   0.1   28.8 161 b:9.9+1 1.6 5.3                   URZ 
 STKA eP      03:31:32.22   1.0   30.4 224 b:2.3+1 2.0 4.7                   STKA
 THZ  eP      03:31:37.88   0.3   31.1 170 b:4.7+1 .76 5.5                   THZ 
 WB2  eP      03:31:39.15  -1.8   31.5 250                                   WB2 
      eP      03:31:40.92   0.0 
 WRAB eP      03:31:40.11  -0.7   31.5 250 b:1.8+2 1.8 5.7                   WRAB
 LTZ  eP      03:31:45.18  -0.2   32.0 171 b:2.5+2 1.9 5.8                   LTZ 
 OXZ  eP      03:31:49.71   0.1   32.5 172 b:3.6+1 .84 5.3                   OXZ 
 AS01 eP      03:31:52.19   0.1   32.8 243                                   AS01
 RPZ  eP      03:31:53.04   1.2   32.8 173 b:4.0+1 .92 5.3                   RPZ 
 DCZ  eP      03:32:06.63   2.2   34.2 178 b:8.6+1 1.5 5.4                   DCZ 
 CASY eP      03:36:06.87  -0.1   66.3 201 b:3.7+1 1.3 5.4                   CASY
 CHTO eP      03:36:46.74   1.8   72.3 294 b:3.3+1 1.5 5.2                   CHTO
 ANM  eP      03:37:20.18   0.3   78.6  12 b:2.1+1 1.3 5.0                   ANM 
 BILL eP      03:37:22.28   0.1   79.0   0 b:3.8+1 1.3 5.3                   BILL
 SONA1eP      03:37:22.95   1.3   78.8 324                                   SONA
 SHL  eP      03:37:33.62   1.6   80.6 298 b:5.8+1 1.5 5.3                   SHL 
 SML  eP      03:37:34.18   0.7   81.0  20 b:2.0+1 1.0 5.1                   SML 
 DIV  eP      03:37:35.29  -0.5   81.5  22 b:1.6+1 .84 5.1                   DIV 
 RND  eP      03:37:37.27  -1.2   82.0  19 b:2.4+1 1.2 5.2                   RND 
 RDOG eP      03:37:38.41  -0.4   82.1  11 b:1.7+1 .92 5.1                   RDOG
 MCK  eP      03:37:38.86  -0.7   82.2  19 b:4.4+1 1.5 5.3                   MCK 
 DHY  eP      03:37:40.66   0.7   82.2  20 b:8.9+0 .96 4.8                   DHY 
 HARP eP      03:37:41.63   0.3   82.5  21 b:2.4+1 .88 5.3                   HARP
 RIDG eP      03:37:46.20  -0.3   83.5  20 b:4.3+1 1.2 5.5                   RIDG
 WDC  eP      03:37:48.02   0.6   83.6  47 b:2.6+1 1.4 5.2                   WDC 
 YBH  eP      03:37:49.27   0.3   83.9  46 b:3.6+1 1.6 5.3                   YBH 
 AFDM eP      03:37:50.29  -0.2   84.2  49 b:9.5+0 .92 5.0                   AFDM
 CMB  eP      03:37:51.02  -0.2   84.4  50 b:7.1+0 1.0 4.8                   CMB 
 HYT  eP      03:37:51.15  -0.1   84.4  24 b:1.0+1 .92 5.1                   HYT 
 MDPB eP      03:37:55.86   0.0   85.2  50 b:1.1+1 .90 5.1                   MDPB
 WAKR eP      03:37:55.92   0.2   85.2  50 b:2.8+1 1.4 5.3                   WAKR
 PAHR eP      03:37:57.05  -0.7   85.6  48 b:1.7+1 1.2 5.1                   PAHR
 DAC  eP      03:37:58.67  -0.8   85.9  52 b:5.6+0 1.0 4.7                   DAC 
 RYN  eP      03:37:59.14  -0.2   85.9  50 b:8.2+0 1.1 4.8                   RYN 
 NV01 eP      03:37:59.15  -0.7   86.0  50                                   NV01
 KVN  eP      03:38:01.80   0.3   86.4  49 b:2.9+1 1.7 5.2                   KVN 
 I07A eP      03:38:03.85  -0.1   86.9  44 b:1.0+1 1.1 4.9                   I07A
 WVOR eP      03:38:04.36  -0.1   87.0  46 b:2.0+1 1.4 5.2                   WVOR
 J08A eP      03:38:06.10  -0.2   87.4  45 b:2.5+1 1.5 5.3                   J08A
 G08A eP      03:38:07.22  -0.4   87.7  43 b:1.0+1 1.1 5.0                   G08A
 LDFC eP      03:38:07.52   0.5   87.5  54 b:3.0+1 1.2 5.4                   LDFC
 Y12C eP      03:38:08.04   0.3   87.7  55 b:1.4+1 1.2 5.1                   Y12C
 SHPR eP      03:38:08.65  -0.3   87.9  52 b:1.5+1 1.4 5.1                   SHPR
 R11A eP      03:38:09.32  -0.4   88.1  51 b:6.3+0 1.2 4.8                   R11A
 W13A eP      03:38:12.20   0.2   88.5  54 b:1.3+1 1.3 5.1                   W13A
 CCUT eP      03:38:12.83  -4.0   89.6  52 b:9.9+0 1.1 5.0                   CCUT
 KNB  eP      03:38:13.53  -4.6   89.8  52 b:2.4+1 1.2 5.3                   KNB 
 ELK  eP      03:38:13.77  -0.2   89.0  48 b:1.6+1 1.6 5.0                   ELK 
 MFID eP      03:38:15.10  -0.1   89.3  46 b:9.8+0 1.2 4.9                   MFID
 PSUT eP      03:38:16.61   0.5   89.4  51 b:1.6+1 1.3 5.1                   PSUT
 LCMT eP      03:38:16.73   0.2   89.5  52 b:8.9+0 1.0 4.9                   LCMT
 MTPU eP      03:38:17.74  -4.0   90.6  52 b:7.6+0 .92 5.0                   MTPU
 SZCU eP      03:38:18.17   0.3   89.8  52 b:9.9+0 1.1 5.0                   SZCU
 NLU  eP      03:38:19.79  -4.2   91.1  50 b:9.5+0 1.0 5.1                   NLU 
 HLID eP      03:38:20.32   0.3   90.3  46 b:1.9+1 1.7 5.1                   HLID
 X16A eP      03:38:20.80   0.4   90.3  55                                   X16A
 WUAZ eP      03:38:21.52  -0.3   90.6  54 b:1.5+1 1.4 5.1                   WUAZ
 DUG  eP      03:38:21.51  -0.1   90.6  49 b:9.4+0 1.2 5.0                   DUG 
 BGU  eP      03:38:21.52  -0.1   90.6  49 b:7.7+0 1.0 4.9                   BGU 
 PKCU eP      03:38:21.55   1.0   90.3  52 b:1.5+1 1.1 5.2                   PKCU
 MSU  eP      03:38:22.29   0.2   90.7  51                                   MSU 
 HVU  eP      03:38:23.52   0.1   91.0  48 b:1.3+1 1.0 5.2                   HVU 
 MPU  eP      03:38:26.22   0.7   91.5  50 b:6.9+0 1.1 4.9                   MPU 
 Q16A eP      03:38:27.76   1.7   91.6  51 b:1.3+1 1.3 5.1                   Q16A
 WALA eP      03:38:27.82  -0.1   92.0  41 b:3.0+1 1.5 5.4                   WALA
 DLMT eP      03:38:28.01   0.1   92.0  44 b:1.1+1 .90 5.2                   DLMT
 FXWY eP      03:38:31.59   0.3   92.7  46 b:3.7+0 .80 4.8                   FXWY
 PDAR eP      03:38:33.94  -1.4   93.6  47                                   PDAR
 ZALV eP      03:38:34.70  -0.4   93.7 324                                   ZALV
 MK01 eP      03:38:35.32   0.2   93.6 317                                   MK01
 MK31 eP      03:38:36.17   0.9   93.6 317                                   MK31



 Generated 2013 FEB  6 at 03:45 UTC

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