Phase Data

Explanation of Parameters


     13 FEB 2013  ( 44)

     ot  = 12:50:30.78   +/-   2.77              SANTA CRUZ ISLANDS REGION       
     lat =     -11.041   +/-   11.1
     lon =     164.747   +/-   10.9              MAGNITUDE 5.2 (GS)       
     dep =         9.8   +/-    2.8   

     124 km (77 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     316 km (196 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     554 km (344 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2195 km (1363 miles) NE of BRISBANE, Queensland, Australia

     nph =  110 of 128    se = 1.37    FE=183                            A   

     error ellipse = (219.0,  0.0, 17.4;129.0,  2.0, 16.1;319.0, 87.0,  4.2)

 mb = 5.2 (  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     12:51:45.68  -0.1    5.0 288                                   HNR 
      eSn     12:52:43.06  S res =  -0.5 
 MARNCePn     12:53:05.81  -0.4   10.9 164                                   MARN
 PINNCePn     12:53:08.47 -10.7X  11.8 168                                   PINN
 MSVF ePn     12:53:53.50  -2.8   14.5 119                                   MSVF
      eSn     12:56:24.36  S res = -13.0X
 FUNA ePn     12:53:55.48  -0.2   14.5  81                                   FUNA
 RABL ePn     12:53:56.06   3.9X  14.2 298                                   RABL
 TARA ePn     12:53:57.78  -1.9   14.8  34                                   TARA
 EIDS eP      12:54:56.54   1.0   19.3 220 b:1.0+2 1.2 4.9                   EIDS
 MANU eP      12:54:58.82   1.3   19.4 296 b:6.7+2 1.3 5.8                   MANU
 CTAO eP      12:55:03.95   0.8   19.9 241 b:1.3+2 1.0 5.2                   CTAO
 COEN eP      12:55:18.10   0.6   21.3 260 b:5.0+1 .90 4.9                   COEN
 ARMA eP      12:55:34.25   0.2   22.8 210 b:6.0+1 1.3 4.9                   ARMA
 URZ  eP      12:56:31.90  -1.4   29.3 160 b:2.9+1 1.3 4.9                   URZ 
 STKA eP      12:56:38.04   0.2   29.8 222 b:1.2+1 1.4 4.5                   STKA
 WRAB eP      12:56:44.40  -0.4   30.5 249 b:4.0+1 1.2 5.2                   WRAB
 WB2  eP      12:56:44.50  -0.4   30.5 249 b:4.5+1 1.1 5.2                   WB2 
      eP      12:56:44.52  -0.4 
      epP     12:56:44.64  depth =  -1.6 
 AS01 eP      12:56:56.59   0.0   31.9 243                                   AS01
      epP     12:56:56.87  depth =  -1.0 
 AS31 eP      12:56:57.02   0.1   31.9 243                                   AS31
      epP     12:56:57.23  depth =  -1.0 
 BBOO eP      12:57:17.23   1.2   34.1 226 b:8.4+1 .90 5.7                   BBOO
 FITZ eP      12:57:51.80  -1.3   38.4 255 b:3.3+1 .80 5.1                   FITZ
 FORT eP      12:58:01.79   2.1   39.3 234 b:1.7+2 .90 5.7                   FORT
 NWAO eP      12:59:16.33   1.1   48.6 236 b:6.3+1 1.3 5.5                   NWAO
 MORW eP      12:59:17.53   1.3   48.8 241 b:2.6+1 1.0 5.2                   MORW
 MAJO eP      12:59:51.75   0.0   53.5 333 b:3.6+1 1.2 5.2                   MAJO
 MJB9 eP      12:59:51.75   0.0   53.5 333 b:3.6+1 1.2 5.2                   MJB9
 YULB eP      12:59:58.20  -1.4   54.6 309 b:2.3+1 .90 5.2                   YULB
 JNU  eP      12:59:59.04   0.0   54.5 325 b:4.2+1 1.0 5.4                   JNU 
 TPUB eP      13:00:02.07  -0.9   55.0 309 b:5.8+1 1.1 5.5                   TPUB
 KS01 eP      13:00:32.63  -0.7   59.4 326                                   KS01
 KS15 eP      13:00:33.54   0.0   59.4 326                                   KS15
 USA0BeP      13:00:54.44  -0.2   62.5 334 b:6.4+1 1.6 5.6                   USA0
 PET  eP      13:01:03.99  -0.4   64.0 356 b:5.5+1 1.4 5.6                   PET 
 PETK eP      13:01:05.01  -0.5   64.2 355                                   PETK
 VNDA eP      13:01:20.56   0.4   66.5 181 b:7.6+1 1.5 5.7                   VNDA
 PSI  eP      13:01:23.65  -0.3   66.9 278 b:4.2+1 1.6 5.4                   PSI 
 GSI  eP      13:01:29.66  -0.5   67.9 276 b:2.5+1 .90 5.4                   GSI 
 PBKT eP      13:01:35.63   0.0   68.8 293 b:7.6+0 .82 4.9                   PBKT
 MA2  eP      13:01:49.75  -0.4   71.3 353 b:1.0+1 1.1 4.9                   MA2 
 CHTO eP      13:01:51.03  -0.3   71.3 294 b:1.1+1 1.1 4.9                   CHTO
 CM01 eP      13:01:51.09   0.6   71.2 294                                   CM01
 CM31 eP      13:01:52.92   2.3X  71.2 294                                   CM31
 GAMB eP      13:02:23.54   1.6   76.7  11 b:4.2+1 1.1 5.4                   GAMB
 ULN  eP      13:02:28.83   0.7   77.7 324 b:2.3+1 .90 5.3                   ULN 
 SONA1eP      13:02:30.51   0.4   78.1 324                                   SONA
 SVW2 eP      13:02:32.44   1.0   78.4  19 b:4.1+1 1.1 5.4                   SVW2
 BILL eP      13:02:34.18   0.2   78.9   1 b:5.8+1 1.2 5.5                   BILL
 ANM  eP      13:02:34.66   1.7   78.7  13 b:2.9+1 1.1 5.2                   ANM 
 QSPA eP      13:02:37.74   3.1X  79.0 180 b:6.6+1 1.2 5.5                   QSPA
 SUA  eP      13:02:43.26   1.6   80.3  20 b:2.4+1 1.1 5.1                   SUA 
 CAST eP      13:02:46.40  -0.4   81.3  18 b:1.8+1 1.0 5.1                   CAST
 TLY  eP      13:02:49.50   0.7   81.6 327 b:2.1+1 .90 5.2                   TLY 
 RDOG eP      13:02:53.10   1.3   82.2  12 b:3.5+1 .84 5.5                   RDOG
 MCK  eP      13:02:53.12   0.0   82.5  19 b:3.2+1 1.0 5.4                   MCK 
 IM3  eP      13:02:54.29   0.0   82.7  16                                   IM3 
 TRF  eP      13:02:54.53   4.5X  81.8  19 b:1.9+1 1.1 5.1                   TRF 
 DHY  eP      13:02:55.10   1.5   82.5  20 b:2.4+1 1.3 5.2                   DHY 
 MLY  eP      13:02:56.02   0.9   82.8  18 b:2.6+1 1.3 5.2                   MLY 
 WRH  eP      13:02:56.98  -0.2   83.2  19 b:2.3+1 1.0 5.3                   WRH 
 MDM  eP      13:02:58.42  -0.3   83.5  18 b:3.7+1 1.1 5.5                   MDM 
 HDA  eP      13:02:59.02   0.2   83.6  19 b:3.3+1 .88 5.6                   HDA 
 IL1  eP      13:02:59.34  -0.8   83.8  19                                   IL1 
 COLA eP      13:02:59.42   0.5   83.6  19 b:3.2+1 .90 5.5                   COLA
 ILB  eP      13:03:00.02  -0.2   83.8  19                                   ILB 
 RIDG eP      13:03:00.62   0.4   83.8  20 b:4.5+1 1.2 5.6                   RIDG
 SCRK eP      13:03:02.34  -0.2   84.3  20 b:3.5+1 1.3 5.4                   SCRK
 COLD eP      13:03:06.40   2.5   84.6  16 b:5.8+0 .84 4.8                   COLD
 HYT  eP      13:03:07.35   2.0   84.8  25 b:1.0+1 1.0 5.0                   HYT 
 HUMO eP      13:03:07.39   2.1X  84.7  45 b:1.1+1 1.2 5.0                   HUMO
 YBH  eP      13:03:07.52   2.8X  84.6  46 b:1.9+1 1.3 5.1                   YBH 
 BEKR eP      13:03:08.07  -2.3   85.7  48 b:1.1+1 1.2 4.9                   BEKR
 MDPB eP      13:03:08.12  -3.8   86.0  51 b:6.0+1 .66 5.9                   MDPB
 AFDM eP      13:03:08.30   1.8   84.9  49 b:1.4+1 1.2 5.1                   AFDM
 CMB  eP      13:03:08.96   1.7   85.1  50                                   CMB 
 FYU  eP      13:03:09.26   0.5   85.5  18 b:3.2+1 1.5 5.3                   FYU 
 WAKR eP      13:03:09.65  -2.1   85.9  50 b:2.0+1 1.3 5.1                   WAKR
 DAWY eP      13:03:11.50   0.7   85.9  21 b:1.6+1 1.1 5.1                   DAWY
 TOLK eP      13:03:12.37   2.5   85.7  15 b:1.8+1 1.2 5.1                   TOLK
 RYN  eP      13:03:12.86  -2.4   86.7  50 b:1.1+1 1.2 5.0                   RYN 
 ISA  eP      13:03:13.02   1.9   85.9  53 b:1.2+1 1.2 4.9                   ISA 
 MOD  eP      13:03:15.28   1.7   86.4  46 b:8.9+0 1.2 4.8                   MOD 
 PAHR eP      13:03:15.94   2.3X  86.3  49 b:1.6+1 1.3 5.0                   PAHR
 PINE eP      13:03:16.98   2.6X  86.5  44 b:1.9+1 1.3 5.1                   PINE
 NV11 eP      13:03:18.02   1.7   86.9  50 b:1.0+0 1.1 4.0                   NV11
 KVN  eP      13:03:19.08   1.7   87.1  50 b:7.1+0 1.1 4.8                   KVN 
 TPNV eP      13:03:19.95  -1.4   87.9  52 b:6.6+0 1.1 4.8                   TPNV
 I07A eP      13:03:21.00   1.5   87.6  44 b:1.3+1 1.2 5.1                   I07A
 G08A eP      13:03:21.22  -1.7   88.3  43 b:9.2+0 1.1 5.0                   G08A
 SHPR eP      13:03:22.85  -2.0   88.7  53 b:7.2+0 1.2 4.8                   SHPR
 J08A eP      13:03:23.30   1.4   88.1  45 b:1.5+1 1.1 5.2                   J08A
 Y12C eP      13:03:26.42   2.6X  88.5  55 b:1.4+1 1.2 5.1                   Y12C
 R11A eP      13:03:27.37   1.9   88.8  51 b:9.3+0 1.3 4.9                   R11A
 W13A eP      13:03:30.30   2.2X  89.3  54                                   W13A
 LCMT eP      13:03:30.51  -1.9   90.3  53 b:5.8+0 .98 4.8                   LCMT
 CCUT eP      13:03:31.30  -1.4   90.3  52 b:1.2+1 1.3 5.0                   CCUT
 ELK  eP      13:03:31.55   1.9   89.7  49 b:7.0+0 1.3 4.7                   ELK 
 INK  eP      13:03:31.67   0.5   90.2  19 b:1.1+1 1.2 5.0                   INK 
 SZCU eP      13:03:31.90  -1.8   90.5  52 b:7.0+0 .98 4.9                   SZCU
 PSUT eP      13:03:32.79   0.9   90.2  51 b:1.0+1 1.3 4.9                   PSUT
 HLID eP      13:03:34.00  -1.6   91.0  46 b:7.4+0 1.0 4.9                   HLID
 MTPU eP      13:03:36.16  -1.4   91.3  52 b:1.1+1 1.0 5.1                   MTPU
 MSU  eP      13:03:36.46  -1.4   91.4  51                                   MSU 
 KNB  eP      13:03:36.61   2.6X  90.6  53 b:1.4+1 1.1 5.1                   KNB 
 HVU  eP      13:03:37.37  -1.7   91.7  48 b:1.6+1 1.1 5.3                   HVU 
 BGU  eP      13:03:38.21   0.9   91.4  49 b:1.0+1 1.3 5.0                   BGU 
 DUG  eP      13:03:38.51   1.2   91.3  50                                   DUG 
 WUAZ eP      13:03:40.75   3.0X  91.4  54 b:1.2+1 1.3 5.1                   WUAZ
 SPUT eP      13:03:41.74   2.0   91.9  49 b:5.5+0 1.0 4.9                   SPUT
 NLU  eP      13:03:41.90   2.2X  91.8  50 b:1.2+1 1.3 5.1                   NLU 
 MK01 eP      13:03:43.47  -0.4   92.8 317                                   MK01
 MKAR eP      13:03:43.82  -0.1   92.9 317 b:8.5+1 .85 6.2                   MKAR
 MK31 eP      13:03:43.82  -0.1   92.9 317                                   MK31
 MPU  eP      13:03:44.07   2.8X  92.2  50 b:1.3+1 1.3 5.1                   MPU 
 Q16A eP      13:03:45.05   3.2X  92.3  51 b:1.5+1 1.3 5.2                   Q16A
 MAKZ eP      13:03:45.17   0.2   93.1 317 b:2.8+1 1.1 5.6                   MAKZ
 DLMT eP      13:03:45.86   2.6X  92.7  45 b:1.9+1 1.2 5.4                   DLMT
 FXWY eP      13:03:48.16   1.4   93.4  46 b:5.9+0 1.2 4.8                   FXWY
 LAZ  eP      13:03:48.85  -4.1   94.7  56                                   LAZ 
 PDAR eP      13:03:51.99   1.1   94.3  48                                   PDAR
 BW06 eP      13:03:52.56   1.7   94.3  48 b:7.4+0 1.2 4.9                   BW06
 PD31 eP      13:03:52.60   1.7   94.3  48                                   PD31
 KURK eP      13:03:57.92  -0.4   96.0 320 b:1.1+1 1.3 5.2                   KURK
 BRVK ePdif   13:04:22.82   0.4  101.4 322                                   BRVK



 Generated 2013 FEB 13 at 13:07 UTC

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