Phase Data

Explanation of Parameters


      5 FEB 2013  ( 36)

     ot  = 19:39:39.22   +/-   1.73              SANTA CRUZ ISLANDS REGION       
     lat =     -10.753   +/-   10.0
     lon =     164.986   +/-   10.1              MAGNITUDE 5.1 (GS)       
     dep =        46.0   +/-    5.7   

     93 km (58 miles) W of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     337 km (209 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     570 km (354 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2236 km (1388 miles) NE of BRISBANE, Queensland, Australia

     nph =  142 of 142    se = 0.85    FE=183                            A   

     error ellipse = (130.0,  9.0, 15.8;220.0,  3.0, 15.0;328.0, 79.0,  8.4)

 mb = 5.1 (112)  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     19:40:52.00  -1.5    5.1 284                                   HNR 
      eSn     19:41:52.80  S res =   1.3 
 MARNCePn     19:42:12.81  -2.0   11.1 165                                   MARN
 DZM  ePn     19:42:16.76  -2.0   11.3 173                                   DZM 
 OUENCePn     19:42:22.70  -1.4   11.7 172                                   OUEN
 PINNCePn     19:42:27.50  -0.5   12.0 169                                   PINN
 TARA ePn     19:42:59.12  -1.2   14.4  34                                   TARA
 MSVF ePn     19:43:00.95  -0.1   14.4 120                                   MSVF
 PATS eP      19:43:54.97   1.1   18.7 339 b:4.3+2 1.5 5.4                   PATS
 KWAJ eP      19:44:01.34  -2.4   19.6   8 b:1.8+2 .65 5.5                   KWAJ
 CTAO eP      19:44:11.01  -0.2   20.3 241 b:1.3+2 1.1 5.2                   CTAO
 RAO  eP      19:44:51.41  -1.6   24.4 142 b:3.0+2 .55 6.1                   RAO 
 KNTN eP      19:44:53.24  -0.6   24.4  73 b:2.8+2 1.4 5.6                   KNTN
 OUZ  eP      19:45:05.22   1.1   25.6 164 b:1.9+2 1.6 5.4                   OUZ 
 HIZ  eP      19:45:34.52  -0.3   29.0 164 b:2.9+2 1.7 5.6                   HIZ 
 URZ  eP      19:45:39.43   0.6   29.5 160 b:5.6+1 1.3 5.1                   URZ 
 BKZ  eP      19:45:44.07  -0.4   30.1 162 b:7.9+1 1.5 5.2                   BKZ 
 STKA eP      19:45:45.06   0.1   30.1 222 b:1.2+1 .95 4.6                   STKA
 WRAB eP      19:45:48.93  -2.5   30.9 249 b:4.9+1 1.2 5.1                   WRAB
 WB2  eP      19:45:49.02  -2.5   30.9 249                                   WB2 
      eP      19:45:49.43  -2.1 
 BFZ  eP      19:45:57.41   1.3   31.4 164 b:9.3+1 1.1 5.5                   BFZ 
 THZ  eP      19:45:57.73  -0.5   31.7 169 b:7.5+1 1.4 5.3                   THZ 
 SNZO eP      19:45:59.08   1.3   31.6 166 b:1.5+2 1.2 5.7                   SNZO
 AS01 eP      19:46:00.31  -3.1   32.2 242                                   AS01
 AS31 eP      19:46:01.35  -2.4   32.3 243 b:3.3+0 .80 4.2                   AS31
 KHZ  eP      19:46:03.94  -0.8   32.4 168 b:1.0+2 1.5 5.4                   KHZ 
 LTZ  eP      19:46:04.98  -0.9   32.5 170 b:1.2+2 1.7 5.5                   LTZ 
 OXZ  eP      19:46:10.08   0.0   33.0 171 b:6.5+1 1.4 5.3                   OXZ 
 FAKI eP      19:46:13.12  -0.6   33.4 281 b:1.3+1 1.0 4.8                   FAKI
 MQZ  eP      19:46:13.54  -0.6   33.5 170 b:1.8+2 1.5 5.7                   MQZ 
 RPZ  eP      19:46:13.91   1.8   33.3 172 b:5.1+1 1.2 5.3                   RPZ 
 LBZ  eP      19:46:17.21   0.3   33.8 173 b:8.8+1 1.8 5.4                   LBZ 
 WKZ  eP      19:46:18.34  -1.4   34.1 175 b:9.5+1 1.4 5.5                   WKZ 
 ODZ  eP      19:46:21.40  -1.6   34.5 173 b:3.6+1 1.2 5.2                   ODZ 
 TAU  eP      19:46:33.95   2.1   35.5 203 b:1.6+2 2.0 5.6                   TAU 
 JOHN eP      19:46:45.29  -0.7   37.2  43 b:4.8+2 1.3 6.2                   JOHN
 MBWA eP      19:47:45.78  -1.4   44.6 251 b:1.9+1 1.1 4.8                   MBWA
 HON  eP      19:48:15.16  -1.5   48.3  49 b:3.2+2 1.2 6.2                   HON 
 KHLU eP      19:48:21.94   0.7   48.9  52 b:3.7+2 1.5 6.2                   KHLU
 KHU  eP      19:48:22.65   1.1   49.0  53 b:3.7+2 1.5 6.2                   KHU 
 JAGI eP      19:48:31.20   0.8   50.1 268 b:5.9+1 .70 5.7                   JAGI
 JOW  eP      19:48:41.13  -0.4   51.6 317 b:5.0+1 1.2 5.4                   JOW 
 MAJO eP      19:48:54.13  -0.1   53.4 333 b:4.4+1 1.7 5.2                   MAJO
 MJB9 eP      19:48:54.68   0.4   53.4 333 b:4.4+1 1.7 5.2                   MJB9
 SMRI eP      19:48:57.80  -1.2   54.0 269 b:5.7+1 1.2 5.5                   SMRI
 YULB eP      19:49:04.39   1.2   54.6 309 b:2.9+1 1.3 5.2                   YULB
 NACB eP      19:49:04.81   0.1   54.8 310 b:3.6+1 1.3 5.2                   NACB
 TPUB eP      19:49:06.78   0.2   55.0 308 b:4.0+1 1.2 5.3                   TPUB
 SSLB eP      19:49:06.91   0.2   55.0 309 b:5.4+1 1.7 5.3                   SSLB
 YHNB eP      19:49:07.61  -0.4   55.2 310 b:4.9+1 1.4 5.3                   YHNB
 ERM  eP      19:49:15.04   0.5   56.2 341 b:7.6+1 1.1 5.6                   ERM 
 CISI eP      19:49:17.25   0.1   56.5 268 b:8.4+1 1.1 5.7                   CISI
 SSE  eP      19:49:34.60  -0.7   59.1 316 b:8.1+1 1.3 5.7                   SSE 
 KS01 eP      19:49:35.20  -0.9   59.3 326                                   KS01
 YSS  eP      19:49:46.55   0.2   60.8 343 b:1.4+2 1.8 5.8                   YSS 
 QIZ  eP      19:49:54.70   0.3   61.9 298 b:2.2+1 1.3 5.1                   QIZ 
 SMY  eP      19:50:06.39   0.6   63.7   6 b:8.9+2 2.0 6.5                   SMY 
 MDJ  eP      19:50:06.50   0.2   63.8 333 b:1.8+1 1.2 5.0                   MDJ 
 PETK eP      19:50:07.44   0.3   63.9 355                                   PETK
 ADK  eP      19:50:10.23   0.1   64.4  13 b:2.0+2 1.7 5.9                   ADK 
 CASY eP      19:50:24.95   1.9   66.4 201 b:3.3+1 1.6 5.1                   CASY
 ENH  eP      19:50:28.15  -0.4   67.1 309 b:2.8+1 1.0 5.2                   ENH 
 BJT  eP      19:50:33.05   0.7   67.8 321 b:1.6+1 1.4 4.9                   BJT 
 XAN  eP      19:50:42.84   0.4   69.4 313 b:1.1+1 1.0 4.8                   XAN 
 KMI  eP      19:50:48.52  -0.3   70.3 302 b:2.9+1 1.2 5.1                   KMI 
 FALS eP      19:50:50.97   1.7   70.6  19 b:1.7+2 1.4 5.8                   FALS
 SPIA eP      19:50:51.11   1.1   70.7  14 b:3.7+2 1.5 6.1                   SPIA
 MA2  eP      19:50:53.75   1.8   71.0 352 b:5.8+1 1.6 5.3                   MA2 
 CM01 eP      19:50:54.60   0.1   71.3 294                                   CM01
 CHTO eP      19:50:54.61  -0.7   71.4 294 b:2.1+1 1.3 4.9                   CHTO
 CM31 eP      19:50:55.44   0.8   71.3 294                                   CM31
 HIA  eP      19:50:56.27  -0.4   71.8 331 b:2.0+1 1.1 5.0                   HIA 
 GAMB eP      19:51:24.03   0.6   76.4  10 b:3.3+1 1.2 5.2                   GAMB
 ULN  eP      19:51:32.24   1.3   77.6 324 b:1.7+1 .90 5.1                   ULN 
 SONA1eP      19:51:33.45   0.5   78.0 324                                   SONA
 ANM  eP      19:51:35.76   1.3   78.4  13 b:1.2+1 1.2 4.7                   ANM 
 BILL eP      19:51:35.95   0.2   78.6   1 b:2.0+1 1.2 5.0                   BILL
 SPU  eP      19:51:39.05  -0.4   79.3  20                                   SPU 
 SHL  eP      19:51:42.96   0.2   79.8 299 b:6.5+1 1.7 5.3                   SHL 
 CAST eP      19:51:48.58   0.3   80.9  18 b:2.1+1 1.6 4.8                   CAST
 SCM  eP      19:51:49.47  -1.2   81.3  21 b:1.8+1 .96 5.0                   SCM 
 DIV  eP      19:51:49.91  -1.2   81.4  22 b:9.3+0 .88 4.8                   DIV 
 TLY  eP      19:51:51.33  -0.2   81.5 326 b:1.8+1 .90 5.1                   TLY 
 LSA  eP      19:51:53.85   0.7   81.6 302 b:5.8+0 1.1 4.5                   LSA 
 IM3  eP      19:51:55.65  -0.1   82.4  16                                   IM3 
 MDM  eP      19:51:59.47  -0.7   83.2  18 b:7.6+0 1.1 4.6                   MDM 
 HDA  eP      19:52:00.14  -0.2   83.2  19 b:9.7+0 .96 4.8                   HDA 
 IL1  eP      19:52:00.42  -1.2   83.5  19                                   IL1 
 ILB  eP      19:52:01.51  -0.2   83.5  19                                   ILB 
 RIDG eP      19:52:02.36   0.7   83.5  20 b:1.7+1 1.2 4.9                   RIDG
 SCRK eP      19:52:04.50   0.5   83.9  20 b:8.5+0 1.1 4.7                   SCRK
 CMB  eP      19:52:07.92  -0.8   84.7  50 b:3.7+0 .95 4.5                   CMB 
 AFDM eP      19:52:07.98   0.1   84.6  49 b:1.2+1 1.3 4.8                   AFDM
 ISA  eP      19:52:11.90  -0.7   85.5  53 b:3.3+0 .85 4.6                   ISA 
 TIXI eP      19:52:12.43   0.0   85.7 349 b:2.4+1 1.8 5.1                   TIXI
 WAKR eP      19:52:13.15   0.0   85.6  50 b:2.0+1 1.7 5.0                   WAKR
 PAHR eP      19:52:14.58  -0.5   86.0  49 b:6.9+0 1.0 4.8                   PAHR
 RYN  eP      19:52:16.59  -0.1   86.3  50 b:6.6+0 1.1 4.8                   RYN 
 DAC  eP      19:52:16.82  -0.2   86.4  52 b:5.7+0 1.2 4.7                   DAC 
 NV01 eP      19:52:16.98  -0.3   86.4  50                                   NV01
 NV11 eP      19:52:17.53  -0.2   86.5  50 b:8.0-1 1.1 3.8                   NV11
 KVN  eP      19:52:18.45  -0.4   86.7  50 b:5.6+0 1.1 4.7                   KVN 
 WVOR eP      19:52:21.57   0.0   87.3  46 b:9.5+0 1.2 4.9                   WVOR
 J08A eP      19:52:23.55   0.2   87.7  45 b:1.4+1 1.4 5.0                   J08A
 G08A eP      19:52:24.41   0.0   87.9  43 b:7.5+0 1.1 4.8                   G08A
 DAWY epP     19:52:25.22   0.6   85.6  21                                   DAWY
 R11A eP      19:52:26.91  -0.1   88.4  51 b:3.3+0 1.2 4.5                   R11A
 W13A eP      19:52:29.63   0.0   89.0  54 b:8.1+0 1.3 4.9                   W13A
 ELK  eP      19:52:31.14   0.0   89.3  49 b:2.9+0 .30 5.1                   ELK 
 LCMT eP      19:52:34.24   0.3   89.9  52 b:8.6+0 1.1 4.9                   LCMT
 CCUT eP      19:52:34.94   0.8   90.0  52 b:5.7+0 1.0 4.8                   CCUT
 SZCU eP      19:52:35.30   0.1   90.2  52 b:2.7+1 1.8 5.3                   SZCU
 KNB  eP      19:52:36.32   0.8   90.3  53 b:1.5+1 1.4 5.1                   KNB 
 U15A eP      19:52:37.09   0.1   90.5  53 b:5.7+0 .90 4.9                   U15A
 HLID eP      19:52:37.60   0.5   90.6  46 b:5.8+0 1.2 4.8                   HLID
 PKCU eP      19:52:37.94   0.0   90.7  52 b:2.1+1 1.4 5.3                   PKCU
 X16A eP      19:52:38.07   0.1   90.8  55 b:5.4+0 1.3 4.8                   X16A
 WUAZ eP      19:52:39.41   0.1   91.1  54 b:6.6+0 1.1 5.0                   WUAZ
 MTPU eP      19:52:39.82   0.7   91.0  52 b:8.5+0 1.2 5.0                   MTPU
 MSU  eP      19:52:40.20   0.8   91.1  51                                   MSU 
 HVU  eP      19:52:40.56   0.0   91.4  48 b:7.9+0 .98 5.1                   HVU 
 NLU  eP      19:52:41.34   0.1   91.5  50 b:5.8+0 1.0 4.9                   NLU 
 DLMT eP      19:52:44.86   0.1   92.3  44 b:1.1+1 1.1 5.2                   DLMT
 LRM  eP      19:52:45.55  -1.9   92.9  43                                   LRM 
 MKAR eP      19:52:46.09  -0.8   92.8 317 b:3.4+1 .90 5.8                   MKAR
 MK01 eP      19:52:46.17  -0.7   92.8 317                                   MK01
 MK31 eP      19:52:46.23  -0.7   92.8 317                                   MK31
 ZAA0 eP      19:52:46.35  -0.7   92.9 324 b:5.7+0 1.0 4.9                   ZAA0
 ZALV eP      19:52:46.35  -0.7   92.9 324                                   ZALV
 MAKZ eP      19:52:48.03   0.1   93.0 317 b:1.1+1 1.0 5.2                   MAKZ
 BOZ  eP      19:52:48.35   0.2   93.0  44 b:6.1+0 .80 5.1                   BOZ 
 FXWY eP      19:52:48.36   0.0   93.0  46 b:3.0+0 1.0 4.7                   FXWY
 PDAR eP      19:52:51.19  -1.2   93.9  47                                   PDAR
 PD31 eP      19:52:51.87  -0.5   93.9  47                                   PD31
 TMUT epP     19:52:55.62  -0.3   92.0  51                                   TMUT
 KSCO epP     19:53:26.82   1.1   98.5  52                                   KSCO
 SSPA ePKPdf  19:58:17.56  -2.7  117.5  50                                   SSPA
 AK11 ePKPdf  19:58:36.78   0.0  126.2 327                                   AK11
 ES19 ePKPdf  19:59:18.16  -1.3  149.5 343                                   ES19
      ePKPbc  19:59:23.20  -0.8 
 TOA0 ePKPdf  19:59:38.57   0.6  163.5 280                                   TOA0



 Generated 2013 FEB  5 at 20:14 UTC

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