Phase Data

Explanation of Parameters


     19 MAR 2013  ( 78)

     ot  = 10:12:59.26   +/-   1.86              SANTA CRUZ ISLANDS              
     lat =     -10.969   +/-   10.0
     lon =     165.865   +/-   12.3              MAGNITUDE 4.8 (GS)       
     dep =        37.1   +/-    3.3   

     28 km (17 miles) S of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     435 km (270 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     669 km (416 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2269 km (1409 miles) NE of BRISBANE, Queensland, Australia

     nph =   65 of 104    se = 0.92    FE=184                            A   

     error ellipse = ( 83.0,  7.0, 19.0;351.0, 11.0, 15.5;205.0, 75.0,  3.2)

 mb = 4.8 ( 78)  ML = 0.0 (  0)  mblg = 4.4 (  3)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HNR  ePn     10:14:27.97   2.1    6.0 284 g:5.3-1 .80 4.4                   HNR 
 MARNCePn     10:15:27.81  -1.7   10.7 169                                   MARN
 ONTNCePn     10:15:38.52   0.4   11.3 177                                   ONTN
 PINNCePn     10:15:44.11   0.7   11.7 173                                   PINN
 MSVF ePn     10:16:09.98   0.3   13.6 121                                   MSVF
 TARA ePn     10:16:14.76  -2.0   14.1  30                                   TARA
 PATS eP      10:17:20.04  -0.3   19.2 337 b:5.8+1 .90 4.8                   PATS
 EIDS eP      10:17:31.21   2.1   20.0 222 b:3.0+1 .80 4.7                   EIDS
 CTAO eP      10:17:39.40   0.4   20.9 242 b:4.5+1 .95 4.8                   CTAO
 LHI  eP      10:17:46.07   2.2   21.4 196 b:6.0+1 .75 5.1                   LHI 
 COEN eP      10:17:54.95   0.7   22.3 260 b:2.0+1 1.0 4.5                   COEN
 ARMA eP      10:18:06.94   1.3   23.4 212 b:3.2+1 .95 4.8                   ARMA
 OUZ  eP      10:18:20.91  -0.1   25.1 165 b:1.3+1 .82 4.6                   OUZ 
 URZ  eP      10:18:55.18  -0.2   29.0 162 b:1.4+1 1.0 4.6                   URZ 
 BKZ  eP      10:19:00.55  -0.7   29.6 163 b:3.3+1 .58 5.3                   BKZ 
 STKA eP      10:19:10.87   1.2   30.6 223 b:3.7+0 1.1 4.1                   STKA
 BFZ  eP      10:19:11.50  -1.6   31.0 165 b:3.5+1 .96 5.1                   BFZ 
 SNZO eP      10:19:15.04   0.0   31.2 167 b:6.5+1 1.0 5.4                   SNZO
 THZ  eP      10:19:15.25  -0.6   31.3 170 b:1.1+1 .70 4.8                   THZ 
 WB2  eP      10:19:18.51  -0.4   31.6 250                                   WB2 
      eP      10:19:18.53  -0.4 
 WRAB eP      10:19:19.22   0.4   31.6 250 b:5.0+1 1.0 5.3                   WRAB
 KHZ  eP      10:19:21.94  -0.4   32.0 169 b:8.4+0 .60 4.8                   KHZ 
 FOZ  eP      10:19:22.22  -5.2X  32.6 175                                   FOZ 
 LTZ  eP      10:19:22.53  -1.2   32.2 171 b:2.9+1 .82 5.2                   LTZ 
 TOO  eP      10:19:25.37   1.5   32.2 211 b:1.5+1 .90 4.9                   TOO 
 OXZ  eP      10:19:27.61  -0.4   32.7 172 b:2.2+1 .62 5.2                   OXZ 
 RPZ  eP      10:19:29.94  -0.3   32.9 173 b:3.8+1 .90 5.3                   RPZ 
 AS01 eP      10:19:29.96  -0.2   32.9 243                                   AS01
 MQZ  eP      10:19:31.21  -0.8   33.1 171 b:2.9+1 .76 5.2                   MQZ 
 LBZ  eP      10:19:34.94  -0.3   33.5 174 b:1.9+0 .24 4.6                   LBZ 
 WKZ  eP      10:19:38.04  -0.1   33.8 176 b:2.0+1 1.0 5.0                   WKZ 
 MTN  eP      10:19:38.85  -1.2   34.0 263 b:1.8+1 1.1 4.9                   MTN 
      eS      10:25:08.22  S res =   5.0X
 ODZ  eP      10:19:39.16  -2.1   34.2 174 b:1.4+1 1.0 4.8                   ODZ 
 MLZ  eP      10:19:43.51   1.1   34.3 177 b:2.3+1 1.1 5.0                   MLZ 
 WHZ  eP      10:19:46.17  -0.6   34.8 178 b:1.2+1 .98 4.8                   WHZ 
 BBOO eP      10:19:48.45   0.4   35.0 227 b:3.8+1 1.1 5.2                   BBOO
 TAU  eP      10:19:54.73   0.7   35.7 204 b:2.3+1 1.0 5.0                   TAU 
 FITZ eP      10:20:26.88   0.1   39.5 255 b:2.5+1 .95 5.0                   FITZ
 NWAO eP      10:21:46.75  -0.4   49.6 236 b:2.1+1 1.0 5.1                   NWAO
 MORW eP      10:21:49.24   0.8   49.8 241 b:3.8+1 1.1 5.3                   MORW
 JNU  eP      10:22:28.35   0.5   55.1 324 b:2.0+1 .90 5.1                   JNU 
 TPUB eP      10:22:30.85  -2.6   55.8 308 b:1.0+1 .90 4.8                   TPUB
 CISI eP      10:22:44.11  -0.1   57.3 268 b:4.3+1 .60 5.7                   CISI
 CASY eP      10:23:45.56   0.8   66.5 201 b:1.2+1 .75 5.1                   CASY
 CM01 eP      10:24:20.59  -0.2X  72.2 293                                   CM01
 GAMB eP      10:24:45.56   0.7X  76.5  10 b:7.4+0 1.0 4.6                   GAMB
 ULN  eP      10:24:56.88   1.1   78.3 324 b:8.9+0 .90 4.8                   ULN 
 BILL eP      10:24:57.58  -0.4   78.8   0 b:1.0+1 1.0 4.8                   BILL
 SVW2 ePcP    10:24:58.68  -4.5X  78.0  18                                   SVW2
 QSPA eP      10:24:58.88  -0.6   79.0 180 b:1.0+1 1.0 4.7                   QSPA
 RDOG eP      10:25:15.66   1.0X  81.9  11 b:5.1+0 .64 4.7                   RDOG
 IM3  eP      10:25:16.34  -0.3X  82.3  16                                   IM3 
 WRH  eP      10:25:19.12  -0.2   82.8  18 b:4.8+0 .92 4.6                   WRH 
 CCB  eP      10:25:19.96  -0.5X  83.0  18 b:2.5+0 .72 4.4                   CCB 
 HDA  eP      10:25:20.48  -0.5X  83.1  19 b:1.0+1 .88 4.9                   HDA 
 MDM  eP      10:25:20.56  -0.4X  83.1  18 b:5.6+0 .96 4.6                   MDM 
 IL1  eP      10:25:20.99  -1.4X  83.4  19                                   IL1 
 ILB  eP      10:25:21.77  -0.6X  83.4  19 b:5.5+0 1.1 4.6                   ILB 
 MENT eP      10:25:22.06   0.6X  83.2  21 b:5.7+0 .88 4.7                   MENT
 RIDG eP      10:25:22.42   0.2X  83.4  20 b:7.9+0 1.0 4.8                   RIDG
 DOT  eP      10:25:23.42   0.2X  83.6  20 b:6.1+0 1.0 4.6                   DOT 
 COLA eP      10:25:23.94   2.8   83.2  18 b:9.0+0 1.0 4.8                   COLA
 SCRK eP      10:25:24.28  -0.3X  83.8  20 b:4.4+0 .80 4.6                   SCRK
 AFDM eP      10:25:26.83   0.4   84.1  49 b:3.0+0 .84 4.4                   AFDM
 BEKR eP      10:25:30.04  -0.3X  84.8  48 b:2.2+0 .74 4.4                   BEKR
 EGAK eP      10:25:31.84   0.1X  85.3  20 b:9.1+0 .80 5.0                   EGAK
 CMB  ePcP    10:25:32.01   1.1   84.2  50                                   CMB 
 WAKR eP      10:25:32.23   0.6   85.1  50 b:4.0+0 1.0 4.6                   WAKR
 PNTR eP      10:25:34.28   2.3   85.1  49 b:4.9+0 .92 4.7                   PNTR
 MDPB eP      10:25:34.34   2.6X  85.1  50 b:3.4+0 .86 4.6                   MDPB
 NV01 eP      10:25:34.72  -1.1X  85.9  50                                   NV01
 TIXI eP      10:25:35.25  -0.2   86.0 349 b:5.1+0 1.1 4.7                   TIXI
 DAWY eP      10:25:35.51   2.7X  85.4  21 b:3.7+0 .95 4.6                   DAWY
 NV11 eP      10:25:36.62   0.4X  86.0  50 b:3.0-1 1.0 3.4                   NV11
 KVN  eP      10:25:37.10  -0.3X  86.2  49 b:2.6+0 .90 4.4                   KVN 
 PINE eP      10:25:39.28   4.6X  85.7  44 b:7.7+0 1.1 4.8                   PINE
 I07A eP      10:25:41.67   1.8X  86.8  44 b:2.7+0 .90 4.5                   I07A
 J08A eP      10:25:43.52   1.3X  87.3  45                                   J08A
 RYN  epP     10:25:46.74   0.5   85.8  50                                   RYN 
 G08A eP      10:25:46.92   3.5X  87.5  43 b:2.5+0 .95 4.4                   G08A
 WVOR epP     10:25:51.42   0.0   86.9  46                                   WVOR
 LCMT eP      10:25:51.70  -0.7X  89.4  52 b:3.0+0 1.1 4.5                   LCMT
 BMO  eP      10:25:52.75   4.6X  88.5  44 b:2.7+0 1.1 4.4                   BMO 
 CCUT eP      10:25:53.26   0.5X  89.4  52 b:3.1+0 1.0 4.5                   CCUT
 SHPR epP     10:25:54.28  -1.7   87.8  52                                   SHPR
 KNB  eP      10:25:54.50   0.5X  89.7  52 b:3.8+0 1.1 4.6                   KNB 
 R11A epP     10:25:54.55  -2.1   87.9  51                                   R11A
 PSUT eP      10:25:56.59   4.5X  89.3  51 b:3.5+0 1.1 4.6                   PSUT
 SZCU eP      10:25:56.82   3.1X  89.6  52 b:3.9+0 1.2 4.6                   SZCU
 PKCU eP      10:25:58.08   1.6X  90.2  52 b:2.4+0 1.0 4.4                   PKCU
      epP     10:26:08.36  depth =   0.9 
 MSU  eP      10:25:58.30   0.3X  90.5  51                                   MSU 
 MTPU eP      10:25:58.50   0.8X  90.4  52 b:2.2+0 .84 4.5                   MTPU
 HVU  eP      10:25:59.22  -0.2X  90.9  48 b:3.3+0 .90 4.7                   HVU 
 NLU  eP      10:26:03.58   3.7X  91.0  50 b:4.8+0 1.1 4.8                   NLU 
 HLID epP     10:26:06.05  -1.0   90.1  46                                   HLID
 MK01 eP      10:26:10.80  -0.6   93.5 317                                   MK01
 BOZ  eP      10:26:11.35   4.2X  92.6  44 b:4.1+0 1.1 4.8                   BOZ 
 MK31 eP      10:26:12.00   0.5   93.6 317 b:6.1+0 1.0 5.0                   MK31
 MAKZ eP      10:26:12.94   0.5   93.8 317 b:7.1+0 1.0 5.1                   MAKZ
 CTU  esP     10:26:16.91   0.0   91.4  49                                   CTU 
 PDAR epP     10:26:20.94  -1.3   93.4  47                                   PDAR



 Generated 2013 MAR 19 at 10:30 UTC

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