Phase Data

Explanation of Parameters


      6 FEB 2013  ( 37)

     ot  = 06:09:37.12   +/-   1.12              SANTA CRUZ ISLANDS REGION       
     lat =     -11.071   +/-   11.2
     lon =     164.811   +/-   12.2              MAGNITUDE 5.2 (GS)       
     dep =        10.0   +/-    2.7   

     118 km (73 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     324 km (201 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     562 km (349 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2196 km (1364 miles) NE of BRISBANE, Queensland, Australia

     nph =  142 of 142    se = 0.55    FE=183                            A   

     error ellipse = ( 61.0,  1.0, 19.3;151.0,  1.0, 16.4;295.0, 87.0,  4.1)

 mb = 5.2 (120)  ML = 5.2 (  2)  mblg = 4.8 (  2)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HNR  ePn     06:10:53.45   0.4    5.1 288 L:4.0+0 2.4 5.3  g:1.8+0 1.0 4.8  HNR 
 MARNCePn     06:12:11.64  -0.3   10.8 164                                   MARN
 DZM  ePn     06:12:15.89   0.5   11.1 172                                   DZM 
 ONTNCePn     06:12:19.24   0.7   11.3 172                                   ONTN
 PINNCePn     06:12:25.23   0.3   11.8 168                                   PINN
 MSVF ePn     06:13:02.20   0.5   14.4 119                                   MSVF
 CTAO eP      06:14:11.71   1.8   20.0 241 b:1.7+2 .95 5.3                   CTAO
 OUZ  eP      06:15:05.11   0.9   25.3 163 b:1.3+2 1.1 5.5                   OUZ 
 URZ  eP      06:15:39.42   0.3   29.2 160 b:4.3+1 .86 5.3                   URZ 
 STKA eP      06:15:44.85   0.5   29.8 222 b:5.8+0 .95 4.4                   STKA
 BKZ  eP      06:15:44.90   0.1   29.8 162 b:3.6+1 .52 5.4                   BKZ 
 WB2  eP      06:15:50.41  -1.2   30.6 250                                   WB2 
      eP      06:15:51.05  -0.6 
 WRAB eP      06:15:50.94  -0.6   30.6 250 b:1.8+2 1.1 5.8                   WRAB
 THZ  eP      06:15:59.45   1.1   31.4 168 b:4.4+1 .88 5.4                   THZ 
 AS01 eP      06:16:02.34  -0.9   31.9 243                                   AS01
      ePcP    06:18:52.69  -1.0 
 AS31 eP      06:16:03.05  -0.5   32.0 243 b:1.6+1 1.0 4.9                   AS31
 OXZ  eP      06:16:10.33   0.2   32.7 170 b:4.1+1 .88 5.4                   OXZ 
 RPZ  eP      06:16:12.17   0.0   33.0 172 b:8.1+1 1.4 5.4                   RPZ 
 WKZ  eP      06:16:19.63   0.0   33.8 175 b:1.2+2 1.6 5.6                   WKZ 
 MLZ  eP      06:16:23.05  -0.6   34.3 176 b:1.0+2 1.5 5.5                   MLZ 
 DCZ  eP      06:16:23.53  -0.4   34.3 177 b:1.3+2 1.5 5.6                   DCZ 
 MBWA eP      06:17:47.76   0.1   44.3 251 b:5.8+1 1.1 5.3                   MBWA
 NWAO eP      06:18:21.98   0.1   48.7 236 b:6.5+1 .95 5.7                   NWAO
 JAGI eP      06:18:32.61   0.9   50.0 268 b:2.2+1 .90 5.1                   JAGI
 INU  eP      06:18:55.79   0.7   53.1 332 b:1.2+2 1.4 5.6                   INU 
 MAJO eP      06:18:58.13  -0.4   53.6 333 b:5.9+1 1.1 5.5                   MAJO
 MJB9 eP      06:18:58.23  -0.3   53.6 333 b:6.1+1 1.1 5.5                   MJB9
 JNU  eP      06:19:05.54  -0.3   54.6 325 b:7.6+1 1.0 5.7                   JNU 
 YULB eP      06:19:06.47   0.0   54.6 309 b:2.7+1 .80 5.3                   YULB
 NACB eP      06:19:09.08   1.1   54.8 310 b:3.5+1 .90 5.4                   NACB
 TPUB eP      06:19:10.02   0.2   55.1 309 b:6.3+1 .90 5.7                   TPUB
 SSLB eP      06:19:10.55   0.6   55.1 309 b:1.2+2 2.0 5.6                   SSLB
 YHNB eP      06:19:10.88  -0.4   55.3 310 b:1.2+2 1.3 5.8                   YHNB
 KS01 eP      06:19:39.79  -0.2   59.4 326                                   KS01
 KS15 eP      06:19:40.20  -0.1   59.5 326                                   KS15
 YSS  eP      06:19:51.60   0.7   61.0 343 b:9.4+1 1.6 5.7                   YSS 
 USA0BeP      06:20:02.22   0.9   62.6 334 b:1.0+2 1.1 5.9                   USA0
 PETK eP      06:20:12.33   0.3   64.2 355                                   PETK
 PEA0BeP      06:20:13.57   1.5   64.2 355 b:9.0+1 1.3 5.8                   PEA0
 CASY eP      06:20:23.22  -0.4   66.0 201 b:3.9+1 1.2 5.5                   CASY
 VNDA eP      06:20:27.02   0.7   66.5 181 b:8.7+1 1.4 5.7                   VNDA
 PBKT eP      06:20:42.18  -0.2   68.8 293 b:1.2+1 1.0 5.1                   PBKT
 CHTO eP      06:20:58.24   0.2   71.4 294 b:3.2+1 1.3 5.3                   CHTO
 GAMB eP      06:21:28.92   0.5   76.8  11 b:2.4+1 1.0 5.2                   GAMB
 ULN  eP      06:21:34.74   0.0   77.8 324 b:7.2+1 1.3 5.6                   ULN 
 SONA1eP      06:21:36.35  -0.4   78.2 324                                   SONA
 SVW2 eP      06:21:38.08   0.3   78.4  18 b:6.0+1 1.7 5.4                   SVW2
 ANM  eP      06:21:39.86   0.5   78.7  13 b:1.4+1 1.1 4.9                   ANM 
 RSO  eP      06:21:40.33  -0.1   78.9  20                                   RSO 
 BRLK eP      06:21:40.96   0.1   79.0  21 b:2.1+1 .92 5.2                   BRLK
 SHL  eP      06:21:47.65   1.8   79.8 299 b:1.3+2 1.8 5.6                   SHL 
 SUA  eP      06:21:48.34   0.4   80.3  20 b:1.1+1 .92 4.8                   SUA 
 CAST eP      06:21:52.02  -1.1   81.3  18 b:1.0+1 .84 4.9                   CAST
 TLY  eP      06:21:55.46   0.0   81.6 327 b:5.1+1 1.0 5.6                   TLY 
 DIV  eP      06:21:55.91  -0.1   81.8  22 b:1.8+1 .96 5.1                   DIV 
 TRF  eP      06:21:56.75   0.3   81.8  19 b:1.1+1 1.0 4.8                   TRF 
 KLU  eP      06:21:58.24   1.3   82.0  22 b:1.4+1 1.0 5.0                   KLU 
 RND  eP      06:21:58.26  -0.2   82.3  19 b:2.4+1 1.2 5.2                   RND 
 RDOG eP      06:21:58.86   0.7   82.2  12 b:3.0+1 .80 5.4                   RDOG
 IM3  eP      06:22:00.39  -0.3   82.7  16                                   IM3 
 DHY  eP      06:22:01.70   1.7   82.5  20 b:5.7+1 2.0 5.4                   DHY 
 WRH  eP      06:22:02.50  -1.0   83.3  19 b:1.7+1 .96 5.2                   WRH 
 HARP eP      06:22:02.82   1.4   82.8  21 b:2.7+1 .88 5.4                   HARP
 MCK  eP      06:22:03.40   3.9   82.5  19 b:2.5+1 1.2 5.2                   MCK 
 MDM  eP      06:22:03.90  -1.2   83.5  18 b:1.4+1 .92 5.2                   MDM 
 KMRM eP      06:22:04.21  -0.4   83.3  47 b:3.6+1 1.1 5.5                   KMRM
 MLY  eP      06:22:04.22   2.8   82.8  18 b:1.4+1 1.2 5.0                   MLY 
 COLA eP      06:22:04.47  -0.8   83.6  18 b:2.8+1 1.0 5.4                   COLA
 HDA  eP      06:22:04.60  -0.6   83.6  19 b:3.0+1 .92 5.5                   HDA 
 IL1  eP      06:22:05.04  -1.5   83.8  19                                   IL1 
 ILB  eP      06:22:05.42  -1.1   83.8  19                                   ILB 
 RIDG eP      06:22:07.70   1.2   83.8  20 b:6.0+1 1.6 5.6                   RIDG
 SCRK eP      06:22:08.88   0.0   84.3  20 b:8.0+1 2.0 5.6                   SCRK
 YBH  eP      06:22:10.65  -0.3   84.6  46 b:3.4+1 1.5 5.3                   YBH 
 ORV  eP      06:22:11.07  -0.5   84.7  48 b:6.9+0 1.0 4.8                   ORV 
 HYT  eP      06:22:12.17   0.5   84.8  25 b:9.9+0 .92 5.0                   HYT 
 COLD eP      06:22:12.46   2.2   84.6  16 b:6.1+0 1.0 4.8                   COLD
 AFDM eP      06:22:12.52  -0.1   84.9  49 b:1.6+1 1.0 5.2                   AFDM
 CMB  eP      06:22:13.19  -0.2   85.1  50 b:1.1+1 1.2 5.0                   CMB 
 TIXI eP      06:22:15.80  -1.1   85.9 349 b:2.9+1 1.4 5.3                   TIXI
 PALK eP      06:22:16.16  -0.7   85.6 278 b:5.8+1 1.5 5.5                   PALK
 BEKR eP      06:22:16.30  -0.2   85.7  48 b:1.5+1 1.1 5.1                   BEKR
 SKAG eP      06:22:17.08   4.7   85.0  26 b:5.2+1 1.6 5.5                   SKAG
 ISA  eP      06:22:17.32   0.0   85.8  53 b:1.1+1 1.2 4.9                   ISA 
 WAKR eP      06:22:17.77  -0.1   85.9  50 b:1.9+1 1.2 5.2                   WAKR
 DAWY eP      06:22:17.85   0.8   85.9  21 b:1.4+1 1.1 5.0                   DAWY
 MDPB eP      06:22:17.93  -0.1   85.9  51 b:1.6+1 1.0 5.1                   MDPB
 OMMB eP      06:22:18.28  -0.1   86.0  51 b:1.6+1 1.3 5.0                   OMMB
 MOD  eP      06:22:19.64  -0.1   86.3  46 b:1.1+1 1.0 5.0                   MOD 
 YERR eP      06:22:19.77   0.5   86.2  49 b:1.9+1 1.6 5.0                   YERR
 PAHR eP      06:22:19.90   0.1   86.3  49 b:1.5+1 1.2 5.0                   PAHR
 PINE eP      06:22:20.99   0.4   86.5  44 b:1.6+1 1.0 5.1                   PINE
 NV01 eP      06:22:21.27  -0.7   86.7  50                                   NV01
 RYN  eP      06:22:21.52   0.1   86.6  50 b:1.3+1 1.2 5.0                   RYN 
 DAC  eP      06:22:21.75   0.1   86.7  52 b:1.2+1 1.2 5.0                   DAC 
 NV11 eP      06:22:22.30  -0.2   86.9  50 b:1.4+0 1.2 4.1                   NV11
 KVN  eP      06:22:23.46  -0.1   87.1  50 b:1.3+1 1.3 5.0                   KVN 
 I07A eP      06:22:25.50  -0.2   87.6  44 b:2.8+1 1.5 5.3                   I07A
 WVOR eP      06:22:26.27   0.0   87.7  46 b:1.8+1 1.3 5.2                   WVOR
 J08A eP      06:22:27.70  -0.4   88.1  45 b:1.7+1 1.2 5.2                   J08A
 G08A eP      06:22:28.92  -0.2   88.3  43 b:1.2+1 1.0 5.1                   G08A
 LDFC eP      06:22:29.84   0.6   88.3  54 b:2.2+1 1.0 5.4                   LDFC
 Y12C eP      06:22:30.47   0.5   88.4  55 b:1.1+1 1.1 5.1                   Y12C
 R11A eP      06:22:31.10  -0.6   88.8  51 b:8.4+0 1.2 4.9                   R11A
 SHPR eP      06:22:31.50   0.5   88.6  53 b:1.3+1 1.3 5.1                   SHPR
 BMO  eP      06:22:33.47  -0.4   89.3  44 b:8.6+0 1.1 4.9                   BMO 
 F10A eP      06:22:35.07  -0.4   89.7  43 b:1.3+1 1.1 5.1                   F10A
 ELK  eP      06:22:35.90   0.1   89.7  49 b:1.2+1 1.4 4.9                   ELK 
 MFID eP      06:22:36.54  -0.3   89.9  46 b:1.4+1 1.3 5.0                   MFID
 PSUT eP      06:22:37.73  -0.4   90.1  51 b:9.4+0 1.1 4.9                   PSUT
 CCUT eP      06:22:38.64  -0.2   90.3  52 b:1.0+1 1.0 5.0                   CCUT
 LCMT eP      06:22:38.95   0.4   90.2  53 b:8.2+0 1.0 4.9                   LCMT
 KNB  eP      06:22:39.77  -0.4   90.6  53 b:2.1+1 1.4 5.2                   KNB 
 SZCU eP      06:22:39.87   0.0   90.5  52 b:9.5+0 1.1 5.0                   SZCU
 HLID eP      06:22:41.96   0.2   91.0  46 b:6.8+0 1.1 4.9                   HLID
 X16A eP      06:22:42.60   0.0   91.1  55                                   X16A
 DUG  eP      06:22:42.79  -0.7   91.3  50 b:6.3+0 1.0 4.9                   DUG 
 BGU  eP      06:22:42.96  -0.5   91.3  49                                   BGU 
 WUAZ eP      06:22:43.69  -0.2   91.4  54 b:8.8+0 1.0 5.1                   WUAZ
 HVU  eP      06:22:45.54   0.3   91.7  48 b:1.2+1 .98 5.2                   HVU 
 SPUT eP      06:22:46.13   0.2   91.8  48 b:2.2+1 1.7 5.2                   SPUT
 NLU  eP      06:22:46.19   0.3   91.8  50 b:1.3+1 1.1 5.2                   NLU 
 MPU  eP      06:22:47.37  -0.1   92.2  50 b:1.8+1 1.6 5.2                   MPU 
 CTU  eP      06:22:47.61  -0.1   92.2  49 b:7.5+0 .98 5.0                   CTU 
 MCMT eP      06:22:48.53   0.3   92.4  45                                   MCMT
 JLU  eP      06:22:48.74   0.0   92.4  49 b:7.4+0 1.1 5.0                   JLU 
 DLMT eP      06:22:49.71   0.2   92.6  45 b:1.9+1 1.1 5.4                   DLMT
 MKAR eP      06:22:50.27  -0.3   92.9 317 b:4.2+2 1.9 6.5                   MKAR
 MK31 eP      06:22:50.27  -0.3   92.9 317                                   MK31
 LRM  eP      06:22:50.96  -1.2   93.2  43                                   LRM 
 MAKZ eP      06:22:51.19  -0.3   93.1 317 b:5.5+1 1.4 5.8                   MAKZ
 BOZ  eP      06:22:52.70  -0.1   93.4  44 b:1.5+1 1.3 5.2                   BOZ 
 HRY  eP      06:22:52.95  -0.2   93.5  43                                   HRY 
 FXWY eP      06:22:52.99   0.0   93.4  46 b:4.4+0 1.0 4.8                   FXWY
 IMW  eP      06:22:54.41   0.8   93.5  46 b:1.5+1 1.6 5.2                   IMW 
 PDAR eP      06:22:55.49  -1.6   94.2  48                                   PDAR
 BW06 eP      06:22:56.20  -0.9   94.2  48 b:1.6+1 1.7 5.1                   BW06
 PD31 eP      06:22:56.82  -0.2   94.2  48                                   PD31
 KURK eP      06:23:05.72   0.8   96.1 320 b:4.0+1 1.9 5.6                   KURK
 SNAA eP      06:23:08.21  -0.8   97.0 184 b:4.5+1 1.8 5.8                   SNAA



 Generated 2013 FEB  6 at 06:28 UTC

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