Phase Data

Explanation of Parameters


      6 FEB 2013  ( 37)

     ot  = 02:18:14.66   +/-   2.14              SANTA CRUZ ISLANDS              
     lat =     -11.468   +/-   12.4
     lon =     165.614   +/-   12.4              MAGNITUDE 5.2 (GS)       
     dep =        34.4   +/-    3.0   

     86 km (54 miles) SSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     419 km (260 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     659 km (409 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2208 km (1371 miles) NE of BRISBANE, Queensland, Australia

     nph =  131 of 131    se = 1.05    FE=184                            A   

     error ellipse = (137.0,  1.0, 19.8;227.0, 14.0, 18.5; 41.0, 75.0,  0.2)

 mb = 5.2 ( 97)  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
 MARNCePn     02:20:35.63  -3.4   10.2 167                                   MARN
 DZM  ePn     02:20:40.97  -2.9   10.6 176                                   DZM 
 ONTNCePn     02:20:44.18  -2.9   10.8 176                                   ONTN
 MSVF ePn     02:21:25.00   0.3   13.6 119                                   MSVF
 OUZ  eP      02:23:33.26   0.4   24.7 164 b:1.2+2 1.0 5.4                   OUZ 
 HIZ  eP      02:24:05.49   1.6   28.2 165 b:1.8+2 1.4 5.6                   HIZ 
 BKZ  eP      02:24:12.24  -1.2   29.2 163 b:1.4+2 1.4 5.5                   BKZ 
 THZ  eP      02:24:27.90   0.3   30.8 169 b:6.5+1 1.1 5.3                   THZ 
      eS      02:29:31.69  S res =   2.5 
 WB2  eP      02:24:32.10   1.0   31.2 250 b:1.1+2 1.3 5.5                   WB2 
      eP      02:24:32.10   1.0 
 LTZ  eP      02:24:35.77   0.4   31.7 171 b:2.8+1 .74 5.2                   LTZ 
 AS01 eP      02:24:38.74  -3.2   32.5 244                                   AS01
 OXZ  eP      02:24:40.19   0.5   32.2 171 b:2.9+1 .70 5.3                   OXZ 
 RPZ  eP      02:24:41.91   0.0   32.5 173 b:5.7+1 .76 5.5                   RPZ 
 AS31 eP      02:24:42.55   0.2   32.5 244 b:7.2+0 1.1 4.5                   AS31
 UGM  eP      02:27:38.56   0.0   54.4 268 b:8.1+1 .90 5.8                   UGM 
 TPUB eP      02:27:52.01   2.1   56.0 308 b:7.6+1 1.3 5.6                   TPUB
 KS01 eP      02:28:18.19  -1.0   60.2 326                                   KS01
 YSS  eP      02:28:29.92   1.0   61.6 342 b:4.5+1 1.1 5.5                   YSS 
 USA0BeP      02:28:39.77   0.0   63.3 334 b:4.3+1 1.1 5.5                   USA0
 PBKT eP      02:29:25.28   3.6   69.7 293 b:1.3+1 1.0 4.9                   PBKT
 BFZ  eS      02:29:27.70   2.9   30.6 164                                   BFZ 
 CM01 eP      02:29:35.99  -0.3   72.1 294                                   CM01
 CHTO eP      02:29:36.74  -0.5   72.3 294 b:2.0+1 1.1 5.0                   CHTO
 KHZ  eS      02:29:38.40  -2.3   31.6 169                                   KHZ 
 GAMB eP      02:30:03.04  -0.5   77.0  10 b:2.1+1 .92 5.2                   GAMB
 ULN  eP      02:30:12.83   0.0   78.6 324 b:3.3+1 1.1 5.3                   ULN 
 BRLK eP      02:30:13.88  -1.2   79.1  21 b:4.1+1 .88 5.4                   BRLK
 SONA1eP      02:30:14.16  -0.7   78.9 324                                   SONA
 BILL eP      02:30:15.19  -1.2   79.3   0 b:2.7+1 .90 5.2                   BILL
 RSO  eP      02:30:15.93   1.1   79.0  20                                   RSO 
 SEW  eP      02:30:18.94  -0.3   79.8  21 b:1.9+1 1.0 5.1                   SEW 
 SUA  eP      02:30:20.44  -1.9   80.4  20 b:2.4+1 1.1 5.1                   SUA 
 KNK  eP      02:30:25.02  -1.1   81.1  21 b:1.7+1 .92 5.0                   KNK 
 CAST eP      02:30:25.62  -2.0   81.4  18 b:2.6+1 .80 5.3                   CAST
 SML  eP      02:30:27.42  -0.4   81.4  20 b:2.5+1 1.0 5.2                   SML 
 DIV  eP      02:30:29.07  -1.1   81.9  22 b:3.3+1 1.0 5.3                   DIV 
 KLU  eP      02:30:31.16   0.0   82.0  21 b:2.3+1 .96 5.2                   KLU 
 RND  eP      02:30:32.62  -0.3   82.4  19 b:2.7+1 .96 5.3                   RND 
 MCK  eP      02:30:33.80  -0.1   82.6  19 b:3.7+1 1.1 5.3                   MCK 
 IM3  eP      02:30:34.14  -1.1   82.9  16                                   IM3 
 DHY  eP      02:30:34.20  -0.1   82.6  20 b:1.9+1 1.2 5.0                   DHY 
 MLY  eP      02:30:35.66  -0.3   83.0  17 b:2.3+1 1.3 5.1                   MLY 
 WRH  eP      02:30:36.08  -1.8   83.4  18 b:2.3+1 .88 5.3                   WRH 
 MDM  eP      02:30:37.64  -1.8   83.7  18 b:2.4+1 .92 5.3                   MDM 
 IL1  eP      02:30:37.94  -3.0   84.0  19                                   IL1 
 HARP eP      02:30:38.21   2.6   82.9  21 b:5.5+1 1.0 5.6                   HARP
 HDA  eP      02:30:38.22  -1.3   83.7  19 b:6.0+1 .84 5.8                   HDA 
 COLA eP      02:30:38.38  -1.3   83.7  18 b:4.4+1 .85 5.6                   COLA
 KMRM eP      02:30:38.62   1.8   83.0  47 b:1.8+1 .88 5.2                   KMRM
 ILB  eP      02:30:39.42  -1.5   84.0  19                                   ILB 
 RIDG eP      02:30:40.52  -0.3   83.9  20 b:7.7+1 1.1 5.8                   RIDG
 SCRK eP      02:30:42.00  -1.1   84.4  20 b:9.1+1 1.4 5.7                   SCRK
 YBH  eP      02:30:43.62   0.4   84.3  46 b:1.5+1 1.2 5.0                   YBH 
 HUMO eP      02:30:44.72   0.9   84.4  45 b:2.7+1 1.3 5.2                   HUMO
 CMB  eP      02:30:45.69   0.3   84.7  50 b:1.1+1 1.1 5.0                   CMB 
 HYT  eP      02:30:45.70   0.1   84.8  24 b:1.3+1 .90 5.1                   HYT 
 WRAK eP      02:30:47.65   2.5   84.8  30 b:4.4+1 1.1 5.5                   WRAK
 BEKR eP      02:30:48.45  -0.2   85.3  48 b:2.2+1 1.4 5.2                   BEKR
 MDPB eP      02:30:49.43  -0.6   85.6  50 b:6.1+0 .86 4.8                   MDPB
 WAKR eP      02:30:50.55   0.6   85.6  50 b:1.5+1 1.1 5.1                   WAKR
 DAWY eP      02:30:51.76   0.5   86.0  21 b:1.2+1 .85 5.2                   DAWY
 PAHR eP      02:30:51.87   0.0   86.0  48 b:1.8+1 1.4 5.1                   PAHR
 NV01 eP      02:30:52.70  -1.3   86.4  50                                   NV01
 RYN  eP      02:30:53.34  -0.1   86.3  50 b:3.8+0 1.0 4.6                   RYN 
 PINE eP      02:30:53.66   0.7   86.2  44 b:1.9+1 1.3 5.2                   PINE
 KVN  eP      02:30:55.77   0.1   86.7  49 b:6.2+0 1.0 4.8                   KVN 
 I07A eP      02:30:58.25   0.1   87.3  44 b:7.4+0 .90 4.9                   I07A
 LTY  eP      02:30:59.26   0.0   87.6  41 b:2.2+1 1.4 5.2                   LTY 
 WVOR eP      02:30:59.29   0.7   87.4  46 b:1.6+1 1.2 5.2                   WVOR
 TPNV eP      02:31:00.15   0.7   87.5  52 b:1.0+1 1.2 4.9                   TPNV
 J08A eP      02:31:00.47   0.0   87.8  45 b:1.5+1 1.0 5.2                   J08A
 G08A eP      02:31:01.60  -0.1   88.0  43 b:2.7+1 1.3 5.4                   G08A
 HAWA eP      02:31:01.90   0.5   88.0  42 b:5.0+0 .90 4.8                   HAWA
 E08A eP      02:31:03.32   0.4   88.4  42 b:2.8+1 1.2 5.4                   E08A
 B08A eP      02:31:03.77  -1.2   88.8  40 b:1.7+1 1.3 5.2                   B08A
 SHPR eP      02:31:03.86   0.9   88.3  52 b:1.3+1 1.3 5.0                   SHPR
 R11A eP      02:31:04.07   0.3   88.4  51 b:1.4+1 1.4 5.1                   R11A
 113A eP      02:31:04.25   0.8   88.4  56 b:8.6+0 1.3 4.9                   113A
 D08A eP      02:31:04.27   0.0   88.6  42 b:1.7+1 1.2 5.2                   D08A
 W13A eP      02:31:06.22   0.2   88.9  54 b:1.1+1 1.3 5.0                   W13A
 F10A eP      02:31:06.55  -1.5   89.4  43 b:9.9+0 1.1 5.0                   F10A
 BMO  eP      02:31:06.75   0.4   89.0  44 b:4.3-1 .85 3.9                   BMO 
 ELK  eP      02:31:06.77  -1.2   89.3  48 b:1.4+1 1.3 5.1                   ELK 
 MFID eP      02:31:09.30   0.1   89.6  46 b:1.2+1 1.4 5.0                   MFID
 LCMT eP      02:31:10.00  -0.5   89.9  52 b:8.8+0 1.4 4.8                   LCMT
 PSUT eP      02:31:10.36   0.2   89.8  51 b:1.1+1 1.0 5.1                   PSUT
 CCUT eP      02:31:11.50   0.7   89.9  52 b:1.2+1 1.3 5.0                   CCUT
 NEW  eP      02:31:11.51   0.1   90.2  41                                   NEW 
 U15A eP      02:31:12.85  -0.6   90.5  53 b:1.3+1 .80 5.3                   U15A
 SZCU eP      02:31:12.87   1.1   90.1  52 b:9.2+0 1.2 4.9                   SZCU
 KNB  eP      02:31:12.91   0.8   90.2  52 b:1.8+1 1.2 5.2                   KNB 
 X16A eP      02:31:13.65  -0.7   90.7  55 b:6.6+0 .85 5.0                   X16A
 HLID eP      02:31:14.50   0.4   90.7  46 b:1.5+1 1.4 5.1                   HLID
 BGU  eP      02:31:15.61  -0.1   91.0  49 b:4.0+0 .82 4.8                   BGU 
 DUG  eP      02:31:15.76   0.2   91.0  49 b:7.2-1 .95 4.0                   DUG 
 MTPU eP      02:31:15.94   0.2   90.9  52 b:7.9+0 .96 5.1                   MTPU
 WUAZ eP      02:31:16.70   1.0   91.0  54 b:9.1+0 1.0 5.1                   WUAZ
 PKCU eP      02:31:16.98   2.4   90.7  52 b:1.6+1 .92 5.3                   PKCU
 MSU  eP      02:31:16.99   0.9   91.1  51                                   MSU 
 HVU  eP      02:31:17.03  -0.5   91.4  48 b:2.1+1 1.1 5.4                   HVU 
 SPUT eP      02:31:17.76  -0.4   91.5  48                                   SPUT
 NLU  eP      02:31:18.65   0.7   91.5  50 b:9.2+0 1.0 5.1                   NLU 
 MPU  eP      02:31:19.93   0.4   91.8  50 b:1.4+1 1.3 5.2                   MPU 
 CTU  eP      02:31:20.40   0.6   91.9  49 b:1.3+1 1.3 5.2                   CTU 
 JLU  eP      02:31:21.68   0.8   92.1  49 b:2.6+0 .92 4.6                   JLU 
 Q16A eP      02:31:22.02   2.0   91.9  51 b:1.2+1 1.3 5.2                   Q16A
 HWUT eP      02:31:22.79   1.4   92.2  48 b:2.2+0 .80 4.6                   HWUT
 PV09 eP      02:31:24.94  -2.0   93.4  52                                   PV09
 HRY  eP      02:31:24.95  -0.8   93.2  43                                   HRY 
 ZALV eP      02:31:25.85  -2.4   93.8 324                                   ZALV
 ZAA0 eP      02:31:26.35  -1.9   93.8 324 b:1.3+1 1.0 5.3                   ZAA0
 MK01 eP      02:31:26.90  -1.1   93.7 317                                   MK01
 MK31 eP      02:31:26.92  -1.2   93.7 317                                   MK31
 MKAR eP      02:31:26.92  -1.2   93.7 317 b:6.2+1 .80 6.1                   MKAR
 PV23 eP      02:31:27.23  -0.1   93.5  52 b:6.9+0 .68 5.2                   PV23
 PDAR eP      02:31:27.54  -1.8   93.9  47                                   PDAR
 PV04 eP      02:31:27.79   0.2   93.5  52 b:4.4+0 .78 4.9                   PV04
 MAKZ eP      02:31:28.22  -0.8   94.0 317 b:1.9+1 1.1 5.4                   MAKZ
 YKB5 eP      02:31:32.14  -3.1   95.4  27                                   YKB5
 KHLU eS      02:34:01.28   1.9   48.9  51                                   KHLU
 AIN  eS      02:34:03.83   1.4   49.1  52                                   AIN 
 MNMC ePKPdf  02:36:59.09   0.6  117.7 119                                   MNMC
 SDV  ePKPdf  02:37:09.96  -1.9  124.7  87                                   SDV 
 SJG  ePKPdf  02:37:21.04  -0.1  129.7  76                                   SJG 
 BDFB ePKPdf  02:37:36.93   1.4  137.2 128                                   BDFB
 KEST ePKPbc  02:37:56.50   0.3  147.7 322                                   KEST
 ES19 ePKPbc  02:38:02.47  -0.5  150.4 343                                   ES19
 MTE  ePKPbc  02:38:03.33   0.0  150.6 349                                   MTE 
 RLMT eS      02:42:42.15  -1.0   94.6  45                                   RLMT



 Generated 2013 FEB  6 at 02:46 UTC

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