Phase Data

Explanation of Parameters


      2 FEB 2013  ( 33)

     ot  = 18:54:31.47   +/-   1.88              SANTA CRUZ ISLANDS              
     lat =     -10.970   +/-    9.4
     lon =     165.333   +/-    9.8              MAGNITUDE 5.2 (GS)       
     dep =        31.1   +/-    4.2   

     61 km (38 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     378 km (235 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     613 km (381 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2236 km (1389 miles) NE of BRISBANE, Queensland, Australia

     nph =  117 of 117    se = 0.93    FE=184                            A   

     error ellipse = ( 94.0,  3.0, 15.0;184.0,  2.0, 14.4;313.0, 85.0,  6.3)

 mb = 5.2 ( 84)  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     18:55:52.18   0.7    5.5 286                                   HNR 
 MARNCePn     18:57:02.57  -1.0   10.8 166                                   MARN
 DZM  ePn     18:57:07.76  -0.3   11.1 175                                   DZM 
 PINNCePn     18:57:17.25   0.2   11.8 170                                   PINN
 MSVF ePn     18:57:49.94   1.5   14.0 120                                   MSVF
 TARA ePn     18:57:53.31   0.2   14.4  32                                   TARA
 RABL ePn     18:57:59.79   2.6   14.7 296                                   RABL
 PATS eP      18:58:50.47  -0.5   19.0 338 b:3.3+2 1.4 5.4                   PATS
 EIDS eP      18:58:57.57  -0.6   19.7 221 b:4.5+1 1.0 4.7                   EIDS
 MANU eP      18:59:02.00   1.2   19.9 295 b:7.1+2 1.2 5.9                   MANU
 CTAO eP      18:59:08.27   1.4   20.5 241 b:1.4+2 1.0 5.3                   CTAO
 COEN eP      18:59:21.73   0.2   21.8 260 b:4.6+1 1.1 4.8                   COEN
 ARMA eP      18:59:35.54  -0.1   23.2 211 b:1.0+2 1.4 5.2                   ARMA
 OUZ  eP      18:59:55.16   0.0   25.3 164 b:7.6+1 1.1 5.2                   OUZ 
 CAN  eP      19:00:22.76  -0.8   28.4 209 b:3.9+1 1.3 4.9                   CAN 
 MXZ  eP      19:00:27.54  -0.4   28.9 158 b:1.4+2 1.3 5.5                   MXZ 
 URZ  eP      19:00:29.33  -0.5   29.1 161 b:9.4+1 1.2 5.4                   URZ 
 BKZ  eP      19:00:36.07   0.5   29.8 162 b:4.2+1 1.1 5.1                   BKZ 
 WAKE eP      19:00:39.02   0.7   30.1   3 b:1.6+2 1.1 5.8                   WAKE
 STKA eP      19:00:39.75   0.3   30.2 223 b:3.3+0 1.0 4.1                   STKA
 WRAB eP      19:00:46.80  -0.6   31.1 250 b:7.3+1 1.3 5.3                   WRAB
 WB2  eP      19:00:47.03  -0.5   31.1 250                                   WB2 
      eP      19:00:47.04  -0.5 
 BFZ  eP      19:00:47.45   0.2   31.1 164 b:3.3+1 .88 5.2                   BFZ 
 THZ  eP      19:00:51.26   1.6   31.4 169 b:3.5+1 1.0 5.2                   THZ 
 GUMO eP      19:00:53.02   0.1   31.7 320 b:2.1+2 1.1 5.9                   GUMO
 TOO  eP      19:00:55.08   0.6   31.9 211 b:1.2+1 .95 4.8                   TOO 
 AS31 eP      19:00:58.05  -1.3   32.5 243 b:9.8+0 .90 4.7                   AS31
 AS01 eP      19:00:58.09  -0.9   32.4 243                                   AS01
 LTZ  eP      19:00:58.72   1.4   32.3 170 b:2.8+1 .94 5.1                   LTZ 
 FOZ  eP      19:01:00.81   0.0   32.7 174 b:1.9+1 1.1 4.9                   FOZ 
 OXZ  eP      19:01:00.85  -0.7   32.8 171 b:2.8+1 .96 5.1                   OXZ 
 RPZ  eP      19:01:02.97  -0.7   33.0 172 b:1.9+1 .92 5.0                   RPZ 
 MQZ  eP      19:01:05.51  -0.1   33.2 170 b:5.4+1 1.2 5.3                   MQZ 
 LBZ  eP      19:01:07.57  -1.0   33.6 174                                   LBZ 
 FAKI eP      19:01:11.14   0.3   33.8 281 b:2.1+1 1.1 5.0                   FAKI
 MLZ  eP      19:01:15.89   0.3   34.4 177                                   MLZ 
 DCZ  eP      19:01:16.60   0.7   34.4 178 b:3.3+1 1.3 5.1                   DCZ 
 WHZ  eP      19:01:17.75  -2.2   34.9 177 b:3.6+1 1.4 5.1                   WHZ 
 BBOO eP      19:01:18.59   0.9   34.6 227 b:2.9+1 1.1 5.1                   BBOO
 TAU  eP      19:01:24.98  -0.2   35.5 203 b:3.6+1 1.3 5.1                   TAU 
 FITZ eP      19:01:54.73  -0.8   39.0 255 b:1.8+1 1.2 4.7                   FITZ
 FORT eP      19:02:02.03   0.5   39.8 235 b:3.1+1 .85 5.1                   FORT
 SOEI eP      19:02:07.76   0.5   40.4 268 b:1.2+1 1.0 4.6                   SOEI
 MIDW eP      19:02:21.99  -1.2   42.4  23 b:1.4+2 1.0 5.6                   MIDW
 MMRI eP      19:02:22.50  -1.9   42.5 269 b:4.1+1 1.5 4.9                   MMRI
 LUWI eP      19:02:30.18  -1.5   43.4 280 b:1.3+2 1.4 5.5                   LUWI
 MBWA eP      19:02:42.88  -0.2   44.8 251 b:2.1+1 1.1 4.9                   MBWA
 KEKH eP      19:03:02.75  -0.6   47.4  46 b:1.2+2 1.2 5.8                   KEKH
 NWAO eP      19:03:16.53  -0.2   49.2 236 b:6.9+1 1.4 5.5                   NWAO
 AIN  eP      19:03:16.91   1.0   49.0  52 b:1.6+2 1.2 5.9                   AIN 
 MHA  eP      19:03:17.04   0.5   49.1  51                                   MHA 
 MLH  eP      19:03:17.31   0.4   49.1  52 b:1.3+2 1.2 5.8                   MLH 
 MORW eP      19:03:18.52   0.6   49.3 241 b:6.8+1 1.0 5.6                   MORW
 INU  eP      19:03:46.86  -0.6   53.3 331                                   INU 
 MJB9 eP      19:03:49.82  -0.9   53.7 333 b:3.5+1 .93 5.3                   MJB9
 MAJO eP      19:03:50.22  -0.5   53.7 333 b:3.3+1 .90 5.3                   MAJO
 TAOE eP      19:03:51.14   0.1   53.7  93 b:3.8+1 .84 5.4                   TAOE
 UGM  eP      19:03:53.29  -0.6   54.1 268 b:5.4+1 1.2 5.5                   UGM 
 SMRI eP      19:03:54.08  -1.3   54.3 269 b:8.8+1 1.3 5.6                   SMRI
 TWG  eP      19:03:58.37  -0.6   54.8 308 b:1.9+2 1.3 6.0                   TWG 
 JNU  eP      19:03:59.05   0.5   54.8 325 b:5.6+1 .90 5.6                   JNU 
 TPUB eP      19:04:02.64  -0.8   55.4 308 b:7.8+1 1.3 5.6                   TPUB
 SSLB eP      19:04:04.53   1.0   55.5 309 b:5.4+1 1.5 5.3                   SSLB
 YHNB eP      19:04:04.67  -0.2   55.6 310 b:8.8+1 1.4 5.6                   YHNB
 KSM  eP      19:04:10.61   2.3   56.1 279 b:3.6+1 1.2 5.3                   KSM 
 CISI eP      19:04:12.22  -1.2   56.8 268 b:8.3+1 1.5 5.5                   CISI
 MDJ  eP      19:05:03.05   0.5   64.1 332 b:2.8+1 1.1 5.3                   MDJ 
 IPM  eP      19:05:15.21   0.8   65.8 280 b:3.3+1 1.2 5.3                   IPM 
 VNDA eP      19:05:18.92   0.8   66.6 181 b:2.5+1 1.3 5.1                   VNDA
 ENH  eP      19:05:24.90  -0.2   67.5 309 b:3.8+1 1.1 5.4                   ENH 
 BJT  eP      19:05:29.42   0.6   68.2 321 b:2.9+1 1.3 5.2                   BJT 
 XAN  eP      19:05:38.98   0.0   69.8 313 b:9.4+0 .95 4.8                   XAN 
 CM01 eP      19:05:51.74   0.8   71.7 294                                   CM01
 HIA  eP      19:05:53.34   0.5   72.1 331 b:3.6+1 1.2 5.3                   HIA 
 ULN  eP      19:06:26.67  -0.4   78.0 324 b:1.5+1 1.1 4.9                   ULN 
 CAST eP      19:06:42.45  -0.4   81.0  18 b:1.0+1 .88 4.8                   CAST
 HMT  eP      19:06:45.52  -0.2   81.5  23 b:2.9+1 .60 5.5                   HMT 
 DIV  eP      19:06:45.85   0.3   81.5  22 b:2.8+1 1.0 5.2                   DIV 
 KLU  eP      19:06:46.98   0.4   81.7  21 b:3.3+1 1.4 5.2                   KLU 
 IM3  eP      19:06:50.56   0.1   82.5  16                                   IM3 
 WRH  eP      19:06:53.29   0.1   83.0  19 b:8.9+0 .96 4.8                   WRH 
 MDM  eP      19:06:54.56  -0.2   83.3  18 b:1.3+1 1.1 5.0                   MDM 
 HDA  eP      19:06:54.93   0.0   83.3  19 b:2.5+1 1.0 5.3                   HDA 
 ILB  eP      19:06:55.89  -0.4   83.6  19                                   ILB 
 IL1  eP      19:06:55.90  -0.3   83.6  19                                   IL1 
 HUMO eP      19:06:55.99  -4.3   84.3  45 b:1.3+1 1.1 5.0                   HUMO
 SCRK eP      19:06:59.23   0.7   84.0  20 b:1.3+1 1.0 5.0                   SCRK
 BEKR eP      19:07:05.36   0.1   85.2  48 b:1.1+1 1.0 5.0                   BEKR
 DAWY eP      19:07:08.07   1.3   85.6  21 b:1.7+1 1.1 5.2                   DAWY
 RYN  eP      19:07:10.50   0.3   86.2  50 b:1.2+1 1.1 5.0                   RYN 
 113A eP      19:07:21.20   0.7   88.3  56 b:1.8+1 1.4 5.2                   113A
 WMQ  eP      19:07:21.50  -0.8   88.8 315 b:6.0+0 .70 5.0                   WMQ 
 W13A eP      19:07:22.07  -0.9   88.8  54 b:2.0+1 1.4 5.3                   W13A
 U15A eP      19:07:31.61   1.2   90.4  53 b:1.6+1 1.1 5.2                   U15A
 X16A eP      19:07:32.65   1.2   90.6  55 b:1.1+1 1.2 5.0                   X16A
 WALA eP      19:07:39.70   1.3   92.2  41 b:1.8+1 1.2 5.3                   WALA
 ZALV eP      19:07:40.84  -2.1   93.3 324                                   ZALV
 ZAA0 eP      19:07:41.79  -1.1   93.3 324 b:1.0+1 1.1 5.2                   ZAA0
 MK01 eP      19:07:42.65  -0.1   93.2 317                                   MK01
 FXWY eP      19:07:42.84   0.8   92.9  46 b:6.9+0 1.3 4.9                   FXWY
 HRY  eP      19:07:43.34   1.1   93.0  43                                   HRY 
 MAKZ eP      19:07:43.82   0.0   93.4 317 b:1.0+1 1.1 5.2                   MAKZ
 YKB5 eP      19:07:48.72  -2.4   95.1  27                                   YKB5
 SDV  ePKPdf  19:13:29.20  -0.5  124.9  87                                   SDV 
 AK11 ePKPdf  19:13:30.83  -0.8  126.6 327                                   AK11
 LSZ  ePKPdf  19:13:40.76   1.1  130.2 239                                   LSZ 
 ES19 ePKPdf  19:14:13.90  -0.2  149.8 343                                   ES19
      ePKPbc  19:14:20.03   1.1 
 PAB  ePKPdf  19:14:15.56   1.0  150.1 344                                   PAB 
      ePKPbc  19:14:20.73   1.1 
 TOA0 ePKPdf  19:14:32.56   0.0  163.9 279                                   TOA0
      ePKPdf  19:14:32.97   0.4 
      ePKPab  19:15:23.21  -2.0 
      ePKPab  19:15:23.76  -1.4 
 DBIC ePKPdf  19:14:37.09   0.2  169.4 246                                   DBIC
      ePKPab  19:15:47.07  -2.6 



 Generated 2013 FEB  2 at 21:43 UTC

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