Phase Data

Explanation of Parameters


      2 FEB 2013  ( 33)

     ot  = 21:20:35.29   +/-   1.39              SANTA CRUZ ISLANDS              
     lat =     -11.132   +/-   12.2
     lon =     165.322   +/-   12.5              MAGNITUDE 5.1 (GS)       
     dep =        10.0   +/-    1.6   

     72 km (45 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     380 km (236 miles) ESE of Kira Kira, San Cristobal, Solomon Isl.
     617 km (383 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2221 km (1379 miles) NE of BRISBANE, Queensland, Australia

     nph =  134 of 134    se = 0.69    FE=184                            A   

     error ellipse = ( 51.0,  0.0, 20.1;321.0,  0.0, 17.4;160.0, 89.0,  2.4)

 mb = 5.1 ( 93)  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     21:21:59.63   1.6    5.6 287                                   HNR 
 MARNCePn     21:23:07.69   0.2   10.6 166                                   MARN
 DZM  ePn     21:23:11.55  -0.4   10.9 175                                   DZM 
 ONTNCePn     21:23:14.79  -0.3   11.2 175                                   ONTN
 OUENCePn     21:23:16.39  -0.8   11.3 173                                   OUEN
 PINNCePn     21:23:19.89  -1.1   11.6 170                                   PINN
 EIDS eP      21:25:04.77   1.5   19.5 222 b:5.1+1 1.0 4.7                   EIDS
 CTAO eP      21:25:13.92   1.4   20.4 242 b:1.4+2 1.2 5.2                   CTAO
 ARMA eP      21:25:41.29   0.5   23.0 212 b:9.3+1 1.1 5.2                   ARMA
 OUZ  eP      21:26:00.42  -0.1   25.1 164 b:4.9+1 1.0 5.1                   OUZ 
 URZ  eP      21:26:34.62  -0.7   29.0 161 b:1.0+2 1.1 5.5                   URZ 
 BKZ  eP      21:26:40.85  -0.2   29.6 162 b:1.8+2 1.4 5.7                   BKZ 
 STKA eP      21:26:44.92  -0.2   30.1 223 b:4.8+0 .75 4.4                   STKA
 WB2  eP      21:26:53.00  -0.7   31.0 250                                   WB2 
 WRAB eP      21:26:53.30  -0.3   31.0 250 b:1.3+2 1.4 5.6                   WRAB
 THZ  eP      21:26:55.37   0.3   31.2 169 b:2.8+1 .80 5.2                   THZ 
 TOO  eP      21:26:59.99   0.0   31.8 211 b:4.7+1 1.4 5.2                   TOO 
 LTZ  eP      21:27:03.58   0.8   32.1 170 b:4.3+1 1.1 5.3                   LTZ 
 AS01 eP      21:27:03.97  -1.1   32.3 243                                   AS01
 AS31 eP      21:27:04.98  -0.5   32.4 243 b:4.7+0 .60 4.6                   AS31
 BBOO eP      21:27:22.89  -0.6   34.5 227 b:9.1+1 1.5 5.4                   BBOO
 FITZ eP      21:28:01.35  -0.6   39.0 255 b:1.9+1 .75 4.9                   FITZ
 FORT eP      21:28:07.12  -0.5   39.6 235 b:3.3+1 1.0 4.9                   FORT
 MBWA eP      21:28:49.44  -0.1   44.8 251 b:3.4+1 .75 5.3                   MBWA
 NWAO eP      21:29:22.83  -0.1   49.1 236 b:3.2+1 1.2 5.2                   NWAO
 MORW eP      21:29:23.89  -0.3   49.2 241 b:1.7+1 .80 5.1                   MORW
 UGM  eP      21:30:00.71  -0.1   54.1 268 b:9.0+1 1.1 5.7                   UGM 
 JNU  eP      21:30:07.09   0.6   54.9 325 b:3.0+1 1.0 5.3                   JNU 
 CISI eP      21:30:19.11  -1.2   56.8 268 b:5.4+1 .90 5.6                   CISI
 ENH  eP      21:31:32.72   0.0   67.6 309 b:2.2+1 1.1 5.3                   ENH 
 GSI  eP      21:31:37.96  -0.3   68.5 276 b:3.9+1 .80 5.7                   GSI 
 ULN  eP      21:32:34.44  -0.4   78.1 324 b:1.1+1 1.0 4.9                   ULN 
 SONA1eP      21:32:37.47   0.6   78.5 324                                   SONA
 BILL eP      21:32:37.94  -1.0   79.0   0 b:1.9+1 1.0 5.1                   BILL
 SUA  eP      21:32:45.76   0.2   80.2  20 b:1.4+1 1.0 4.9                   SUA 
 TRF  eP      21:32:54.51   0.5   81.7  19 b:1.8+1 1.2 5.0                   TRF 
 IM3  eP      21:32:58.04  -0.4   82.6  16                                   IM3 
 DHY  eP      21:32:58.66   1.1   82.4  20 b:1.6+1 1.2 5.0                   DHY 
 MDM  eP      21:33:02.42  -0.3   83.4  18 b:1.7+1 1.1 5.1                   MDM 
 HDA  eP      21:33:03.02   0.2   83.5  19 b:1.9+1 .88 5.3                   HDA 
 IL1  eP      21:33:03.11  -1.1   83.7  19                                   IL1 
 ILB  eP      21:33:03.36  -0.8   83.7  19                                   ILB 
 SCRK eP      21:33:06.06  -0.4   84.1  20 b:4.1+1 1.2 5.5                   SCRK
 HUMO eP      21:33:06.30  -1.7   84.4  45 b:1.4+1 1.0 5.2                   HUMO
 DAWY eP      21:33:14.56  -0.1   85.8  21 b:1.3+1 1.1 5.0                   DAWY
 PNTR eP      21:33:14.72   0.1   85.6  49 b:1.9+1 1.2 5.1                   PNTR
 NV01 eP      21:33:16.92  -1.5   86.4  50                                   NV01
 NV11 eP      21:33:18.20  -0.7   86.5  50 b:1.2+0 1.2 4.0                   NV11
 KVN  eP      21:33:18.98  -1.1   86.7  49 b:8.6+0 1.0 4.9                   KVN 
 TPNV eP      21:33:22.01   0.1   87.5  52 b:9.9+0 1.5 4.9                   TPNV
 GLA  eP      21:33:22.41   1.0   87.6  56 b:1.7+1 .95 5.3                   GLA 
 G08A eP      21:33:25.20  -0.7   88.0  43 b:1.2+1 1.1 5.1                   G08A
 HAWA eP      21:33:25.75   0.2   88.0  42 b:1.5+1 1.3 5.2                   HAWA
 Y12C eP      21:33:27.47   1.1   88.1  55 b:1.5+1 1.0 5.3                   Y12C
 SHPR eP      21:33:27.79   0.3   88.3  53 b:1.8+1 1.4 5.2                   SHPR
 113A eP      21:33:28.00  -0.1   88.4  56 b:1.0+1 1.1 5.0                   113A
 R11A eP      21:33:28.10  -0.1   88.4  51 b:1.3+1 1.4 5.1                   R11A
 E08A eP      21:33:28.10   1.0   88.3  42 b:1.3+1 1.0 5.2                   E08A
 D08A eP      21:33:28.47   0.1   88.6  42 b:1.1+1 1.2 5.0                   D08A
 B08A eP      21:33:28.72  -0.4   88.7  40 b:9.3+0 1.2 4.9                   B08A
 W13A eP      21:33:29.87  -0.8   88.9  54 b:2.0+1 1.4 5.2                   W13A
 WMQ  eP      21:33:30.32   0.4   88.9 315 b:1.4+1 1.1 5.1                   WMQ 
 BMO  eP      21:33:30.35  -0.2   89.0  44 b:1.2+1 1.3 5.0                   BMO 
 F10A eP      21:33:31.32  -1.0   89.4  43 b:2.2+1 1.3 5.2                   F10A
 Y14A eP      21:33:32.12  -0.3   89.3  55 b:1.5+1 1.4 5.1                   Y14A
 ELK  eP      21:33:32.52   0.1   89.3  48                                   ELK 
 MFID eP      21:33:32.52  -1.0   89.6  46                                   MFID
 PSUT eP      21:33:34.21  -0.4   89.8  51 b:8.2+0 1.1 4.9                   PSUT
 LCMT eP      21:33:34.82  -0.2   89.9  52 b:1.5+1 1.1 5.1                   LCMT
 CCUT eP      21:33:35.44   0.1   89.9  52 b:1.3+1 1.1 5.1                   CCUT
 SZCU eP      21:33:36.35   0.0   90.1  52 b:1.3+1 1.1 5.1                   SZCU
 KNB  eP      21:33:37.08   0.5   90.2  53 b:2.8+1 1.3 5.3                   KNB 
 U15A eP      21:33:37.75  -0.3   90.5  53 b:1.5+1 1.0 5.2                   U15A
 HLID eP      21:33:38.20  -0.2   90.6  46 b:1.1+1 1.3 5.0                   HLID
 X16A eP      21:33:38.80  -0.2   90.7  55 b:6.6+0 .90 4.9                   X16A
 TUC  eP      21:33:39.03  -0.2   90.8  57 b:7.8+0 1.0 5.0                   TUC 
 DUG  eP      21:33:39.50  -0.5   91.0  49 b:6.3+0 1.1 4.8                   DUG 
 PKCU eP      21:33:39.77   0.7   90.7  52 b:4.2+1 1.4 5.5                   PKCU
 BGU  eP      21:33:40.21   0.1   91.0  49 b:8.8+0 1.2 4.9                   BGU 
 WUAZ eP      21:33:40.36   0.0   91.0  54 b:8.9+0 .90 5.1                   WUAZ
 MSU  eP      21:33:40.55   0.0   91.1  51                                   MSU 
 MTPU eP      21:33:40.70   0.5   90.9  52 b:1.2+1 1.0 5.2                   MTPU
 HVU  eP      21:33:41.76  -0.1   91.4  48 b:2.0+1 1.3 5.3                   HVU 
 SPUT eP      21:33:42.14  -0.4   91.5  48 b:9.8+0 1.2 5.0                   SPUT
 NLU  eP      21:33:42.57   0.1   91.5  50 b:9.6+0 1.0 5.1                   NLU 
 CTU  eP      21:33:45.11   0.9   91.9  49 b:1.2+1 1.2 5.1                   CTU 
 Q16A eP      21:33:45.33   0.8   91.9  51 b:1.8+1 1.3 5.3                   Q16A
 MCMT eP      21:33:45.41   0.4   92.0  45                                   MCMT
 TMUT eP      21:33:46.07   1.2   92.0  51 b:1.0+1 1.2 5.1                   TMUT
 TCUT eP      21:33:46.21   0.3   92.2  49 b:1.3+1 1.0 5.3                   TCUT
 DLMT eP      21:33:46.36   0.1   92.3  44 b:1.3+1 1.1 5.2                   DLMT
 WALA eP      21:33:47.05   0.9   92.3  41 b:2.1+1 1.3 5.4                   WALA
 P17A eP      21:33:47.51   1.0   92.4  50 b:9.3+0 1.4 5.0                   P17A
 MK31 eP      21:33:49.97  -0.5   93.3 317                                   MK31
 MKAR eP      21:33:49.97  -0.5   93.3 317 b:7.6+1 1.0 6.1                   MKAR
 ZALV eP      21:33:50.10  -0.5   93.4 324                                   ZALV
 ZAA0 eP      21:33:50.20  -0.4   93.4 324 b:1.7+1 1.1 5.3                   ZAA0
 MOOW eP      21:33:50.42  -0.3   93.3  46 b:2.9+0 1.3 4.5                   MOOW
 MK01 eP      21:33:50.67   0.2   93.3 317                                   MK01
 REDW eP      21:33:51.44   1.5   93.1  47 b:1.1+1 1.5 5.1                   REDW
 MAKZ eP      21:33:52.14   0.7   93.5 317 b:2.6+1 1.2 5.5                   MAKZ
 PDAR eP      21:33:52.49  -1.2   93.9  47                                   PDAR
 FXWY eP      21:33:53.44   3.8   93.0  46 b:1.5+0 .95 4.4                   FXWY
 PV17 eP      21:33:53.93   2.2   93.5  52 b:7.2+0 1.2 4.9                   PV17
 PD31 eP      21:33:54.22   0.5   93.9  47                                   PD31
 YKB5 eP      21:33:56.54  -2.4   95.2  27                                   YKB5
 MNTX eP      21:33:59.40   0.0   95.2  59 b:3.2+0 1.0 4.7                   MNTX
 ANMO eP      21:34:00.47   2.4   94.8  56 b:2.3+0 1.0 4.6                   ANMO
 EGMT eP      21:34:01.10   3.6   94.8  42 b:1.4+1 1.2 5.2                   EGMT
 PHWY eP      21:34:03.89  -2.5   96.7  49 b:1.1+1 1.0 5.4                   PHWY
 KURK eP      21:34:04.74   0.0   96.4 320 b:9.5+0 1.4 5.1                   KURK
 KK31 ePdif   21:34:25.60   0.2  101.0 312                                   KK31
 KKAR ePdif   21:34:25.60   0.2  101.0 312                                   KKAR
 FIA1 ePKPdf  21:39:29.07  -0.1  121.7 338                                   FIA1
 LPAZ ePKPdf  21:39:29.72   0.7  120.5 117                                   LPAZ
 SDV  ePKPdf  21:39:37.88   0.9  124.9  87                                   SDV 
 AK11 ePKPdf  21:39:39.02  -0.1  126.7 327                                   AK11
 AKBB ePKPdf  21:39:39.70   0.6  126.7 327                                   AKBB
 BR131ePKPdf  21:39:44.35   0.9  128.7 312                                   BR13
 ANTO ePKPdf  21:39:46.49   2.0  129.3 313                                   ANTO
 BUR04ePKPdf  21:39:47.20   0.5  130.6 325                                   BUR0
 MLR  ePKPdf  21:39:49.83   1.6  131.3 322                                   MLR 
 MORC ePKPdf  21:39:51.54   0.0  133.2 332                                   MORC
 PTGA ePKPdf  21:39:53.89   0.8  133.5 102                                   PTGA
 CLL  ePKPdf  21:39:54.05   1.1  134.0 336                                   CLL 
 GEA0 ePKPdf  21:39:56.57   0.5  135.6 333                                   GEA0
 KHC  ePKPdf  21:39:56.91   1.2  135.4 334                                   KHC 
 GEC2 ePKPdf  21:39:57.93   1.8  135.6 333                                   GEC2
 FUORNePKPdf  21:40:05.29   3.0  138.8 334                                   FUOR
 KEST ePKPdf  21:40:19.77   2.5  147.2 322                                   KEST
 ES19 ePKPdf  21:40:22.75   1.1  150.0 343                                   ES19
 TOA0 ePKPdf  21:40:38.70  -1.1  163.9 278                                   TOA0
      ePKPdf  21:40:40.22   0.4 
 FYU  eS      21:43:42.86  -0.9   85.5  18                                   FYU 



 Generated 2013 FEB  2 at 21:50 UTC

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