Phase Data

Explanation of Parameters


      2 FEB 2013  ( 33)

     ot  = 03:39:51.60   +/-   1.63              SANTA CRUZ ISLANDS              
     lat =     -10.864   +/-   11.3
     lon =     165.347   +/-   12.6              MAGNITUDE 4.9 (GS)       
     dep =        19.8   +/-    4.4   

     56 km (34 miles) WSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     378 km (235 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     612 km (380 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2247 km (1395 miles) NE of BRISBANE, Queensland, Australia

     nph =  113 of 114    se = 0.80    FE=184                            A   

     error ellipse = ( 87.0,  4.0, 19.2;177.0,  3.0, 17.2;307.0, 84.0,  6.5)

 mb = 4.9 ( 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     03:41:12.78   0.3    5.5 284                                   HNR 
 MARNCePn     03:42:26.51   0.4   10.9 167                                   MARN
 DZM  ePn     03:42:29.97  -0.7   11.2 175                                   DZM 
 ONTNCePn     03:42:33.64  -0.2   11.4 175                                   ONTN
 PINNCePn     03:42:38.89  -0.7   11.9 171                                   PINN
 TARA ePn     03:43:14.98   2.0   14.3  32                                   TARA
 EIDS eP      03:44:22.15   1.5   19.8 221 b:4.0+1 .90 4.7                   EIDS
 MANU eP      03:44:23.69   1.7   19.9 295 b:9.8+2 1.4 5.9                   MANU
 CTAO eP      03:44:30.00   0.9   20.5 241 b:1.4+2 1.1 5.3                   CTAO
 COEN eP      03:44:43.77   0.3   21.9 260 b:7.4+1 1.4 4.9                   COEN
 ARMA eP      03:44:58.75   0.5   23.3 211 b:4.5+1 1.1 4.9                   ARMA
 HIZ  eP      03:45:49.90   1.4   28.8 164 b:3.6+1 1.1 5.0                   HIZ 
 BKZ  eP      03:45:58.05   0.0   29.9 163 b:4.1+1 .98 5.2                   BKZ 
 STKA eP      03:46:01.83   0.0   30.3 223 b:2.2+0 .85 4.0                   STKA
 BFZ  eP      03:46:08.52  -1.2   31.2 164 b:8.9+1 1.3 5.5                   BFZ 
 WB2  eP      03:46:08.79  -0.8   31.2 249 b:2.4+1 1.0 5.0                   WB2 
      eP      03:46:09.08  -0.5 
 WRAB eP      03:46:09.00  -0.5   31.2 249 b:5.2+1 1.4 5.2                   WRAB
 THZ  eP      03:46:12.84   0.7   31.5 169 b:3.0+1 .84 5.2                   THZ 
 AS01 eP      03:46:19.99  -1.2   32.5 243                                   AS01
 AS31 eP      03:46:20.97  -0.5   32.5 243 b:1.0+1 .70 4.9                   AS31
 OXZ  eP      03:46:25.78   1.7   32.9 171 b:6.4+1 1.3 5.4                   OXZ 
 BBOO eP      03:46:39.57  -0.5   34.7 226 b:1.9+1 .95 5.0                   BBOO
 FITZ eP      03:47:17.21  -0.3   39.0 255 b:2.1+1 1.4 4.7                   FITZ
 FORT eP      03:47:24.29   0.4   39.8 235 b:3.8+1 1.0 5.1                   FORT
 MORW eP      03:48:40.32   0.2   49.4 241 b:3.9+1 .85 5.4                   MORW
 JNU  eP      03:49:19.34  -0.4   54.7 324 b:4.5+1 1.1 5.4                   JNU 
 VNDA eP      03:50:40.93   0.4   66.7 181 b:7.2+0 1.1 4.7                   VNDA
 GSI  eP      03:50:53.32   0.4   68.5 276 b:3.9+1 1.2 5.4                   GSI 
 CM01 eP      03:51:13.50   1.0   71.7 294                                   CM01
 GAMB eP      03:51:39.57   0.0   76.5  10 b:2.8+1 1.4 5.1                   GAMB
 SONA1eP      03:51:51.19   0.8   78.3 324                                   SONA
 BILL eP      03:51:52.53   0.3   78.7   0 b:1.3+1 1.0 4.9                   BILL
 TLY  eP      03:52:09.86   0.9   81.8 326 b:1.2+1 1.0 4.9                   TLY 
 RDOG eP      03:52:10.72   1.3   81.9  12 b:8.8+0 1.0 4.8                   RDOG
 KCPM eP      03:52:15.06   0.7   82.7  47 b:1.5+1 .96 5.1                   KCPM
 KMRM eP      03:52:16.07   1.3   82.8  47 b:1.5+1 .90 5.1                   KMRM
 GDXM eP      03:52:16.79   1.0   83.0  49 b:9.1+0 1.0 4.9                   GDXM
 SCRK eP      03:52:19.93   0.1   83.9  20 b:1.4+1 1.2 5.0                   SCRK
 WDC  eP      03:52:20.42   0.8   83.8  47 b:5.0+0 1.0 4.7                   WDC 
 YBH  eP      03:52:20.75  -0.4   84.1  46 b:7.4+0 .95 4.9                   YBH 
 ORV  eP      03:52:21.99   0.2   84.2  48 b:6.0+0 .90 4.8                   ORV 
 HUMO eP      03:52:22.72   1.0   84.2  45 b:8.2+0 .90 5.0                   HUMO
 AFDM eP      03:52:22.97   0.2   84.4  49 b:1.1+1 .98 5.1                   AFDM
 CMB  eP      03:52:23.56   0.0   84.5  50 b:5.4+0 .85 4.8                   CMB 
 RUBR eP      03:52:26.21  -0.1   85.0  49 b:1.1+1 .80 5.2                   RUBR
 ISA  eP      03:52:26.72  -0.7   85.3  53 b:5.7+0 1.0 4.7                   ISA 
 MWC  eP      03:52:27.44   0.2   85.2  54                                   MWC 
      epP     03:52:32.94  depth =   0.1 
 MDPB eP      03:52:27.63  -0.6   85.4  51 b:7.3+0 .84 4.9                   MDPB
 PNTR eP      03:52:27.74  -0.6   85.4  49 b:7.6+0 1.0 4.8                   PNTR
 OMMB eP      03:52:27.91  -0.6   85.4  51 b:5.8+0 1.0 4.7                   OMMB
 WAKR eP      03:52:28.85   0.8   85.4  50 b:1.3+1 1.2 5.0                   WAKR
 PINE eP      03:52:30.08  -0.8   86.0  44 b:1.2+1 1.0 5.0                   PINE
 RYN  eP      03:52:30.17  -1.4   86.1  50 b:8.3+0 1.2 4.8                   RYN 
 PAHR eP      03:52:30.50   0.5   85.8  49 b:8.2+0 1.0 4.9                   PAHR
 XPFO eP      03:52:31.80  -0.9   86.3  55 b:2.8+0 .85 4.5                   XPFO
 PFO  eP      03:52:31.84  -0.8   86.3  55 b:2.6+0 .85 4.5                   PFO 
 DAC  eP      03:52:31.93   0.1   86.1  52 b:5.6+0 1.1 4.7                   DAC 
 NV01 eP      03:52:32.00  -0.2   86.2  50                                   NV01
 NV11 eP      03:52:32.18  -0.5   86.3  50 b:6.0-1 1.0 3.8                   NV11
 LON  eP      03:52:32.45  -0.2   86.4  41 b:9.9+0 1.0 5.0                   LON 
 KVN  eP      03:52:33.26  -0.5   86.5  49 b:5.2+0 .98 4.7                   KVN 
 GSC  eP      03:52:33.97   0.5   86.5  53 b:4.1+0 1.1 4.6                   GSC 
 I07A eP      03:52:35.73  -0.3   87.0  44 b:4.6+0 .90 4.7                   I07A
 WVOR eP      03:52:35.77  -0.8   87.1  46 b:1.2+1 1.3 5.0                   WVOR
 LTY  eP      03:52:37.08   0.0   87.3  41 b:7.2+0 .65 5.1                   LTY 
 TPNV eP      03:52:37.25  -0.6   87.4  52 b:8.7+0 1.5 4.8                   TPNV
 F07A eP      03:52:37.85   0.7   87.3  43 b:9.7+0 .80 5.1                   F07A
 J08A eP      03:52:38.25  -0.2   87.5  45 b:1.2+1 1.2 5.1                   J08A
 LDFC eP      03:52:39.70   0.2   87.7  54 b:1.2+1 .85 5.2                   LDFC
 HAWA eP      03:52:39.90   0.7   87.7  42 b:1.4+1 1.0 5.2                   HAWA
 G08A eP      03:52:39.95   0.4   87.8  43                                   G08A
 Y12C eP      03:52:40.41   0.2   87.9  55 b:1.0+1 1.1 5.1                   Y12C
 SHPR eP      03:52:40.75  -0.6   88.1  53 b:7.6+0 1.2 4.9                   SHPR
 W13A eP      03:52:41.59  -2.9   88.7  54 b:9.6+0 1.2 5.0                   W13A
 R11A eP      03:52:41.60  -0.4   88.2  51 b:2.4+0 1.0 4.4                   R11A
 E08A eP      03:52:41.60   0.8   88.1  42 b:8.2+0 .70 5.2                   E08A
 B08A eP      03:52:42.87   0.1   88.5  40                                   B08A
 F10A eP      03:52:44.42  -1.6   89.1  43 b:3.9+0 .70 4.8                   F10A
 ELK  eP      03:52:45.62  -0.6   89.1  48 b:4.2+0 1.3 4.6                   ELK 
 MFID eP      03:52:46.93  -0.3   89.4  46 b:2.9+0 .85 4.6                   MFID
 NEW  eP      03:52:48.38  -0.8   89.9  41 b:1.2+1 .95 5.1                   NEW 
 PSUT eP      03:52:48.73   0.3   89.6  51 b:6.9+0 1.1 4.8                   PSUT
 LCMT eP      03:52:48.78  -0.1   89.7  52 b:6.9+0 1.0 4.8                   LCMT
 SZCU eP      03:52:49.99  -0.2   90.0  52 b:7.6+0 1.0 4.9                   SZCU
 CCUT eP      03:52:50.26   1.1   89.7  52 b:4.4+0 .90 4.7                   CCUT
 KNB  eP      03:52:51.50   1.0   90.0  53 b:1.4+1 1.2 5.0                   KNB 
 HLID eP      03:52:52.04  -0.1   90.4  46 b:3.8+0 1.0 4.6                   HLID
 U15A eP      03:52:52.67   0.8   90.3  53 b:8.6+0 .95 5.0                   U15A
 WUAZ eP      03:52:53.90  -0.3   90.8  54 b:7.4+0 .95 5.0                   WUAZ
 TUC  eP      03:52:54.03   0.9   90.6  57 b:6.3+0 1.2 4.8                   TUC 
 X16A eP      03:52:54.10   1.2   90.5  55 b:3.4+0 .85 4.7                   X16A
 DUG  eP      03:52:54.35   0.5   90.8  49 b:3.8+0 .95 4.7                   DUG 
 BGU  eP      03:52:54.41   0.5   90.8  49 b:7.1+0 1.2 4.8                   BGU 
 MTPU eP      03:52:55.64   1.6   90.8  52 b:8.7+0 .96 5.0                   MTPU
 NLU  eP      03:52:55.81  -0.4   91.3  50 b:5.0+0 .90 4.9                   NLU 
 MSU  eP      03:52:55.83   1.4   90.9  51                                   MSU 
 HVU  eP      03:52:56.17   0.5   91.2  48 b:5.4+0 .90 4.9                   HVU 
 TMUT eP      03:52:58.02  -0.7   91.8  51 b:4.0+0 .94 4.8                   TMUT
 WALA eP      03:52:59.03  -0.8   92.1  41 b:1.7+1 1.1 5.4                   WALA
 DLMT eP      03:52:59.18  -0.8   92.1  44 b:9.7+0 .95 5.2                   DLMT
 FXWY eP      03:53:01.76  -1.7   92.8  46                                   FXWY
 BOZ  eP      03:53:02.24  -1.1   92.9  44 b:4.7+0 .95 4.9                   BOZ 
 ZALV eP      03:53:03.28  -1.1   93.2 324                                   ZALV
 MK01 eP      03:53:03.84  -0.5   93.1 317                                   MK01
 MKAR eP      03:53:04.04  -0.3   93.1 317 b:2.2+1 .95 5.6                   MKAR
 ZAA0 eP      03:53:04.05  -0.3   93.2 324 b:2.6+0 .80 4.7                   ZAA0
 H17A eP      03:53:04.44  -1.2   93.3  46 b:3.4+0 .85 4.8                   H17A
 MK31 eP      03:53:04.48   0.1   93.1 317                                   MK31
 PDAR eP      03:53:06.79  -0.7   93.7  47                                   PDAR
 SJG  ePKPpre 03:58:48.08  -2.0X 129.7  76                                   SJG 
 ES19 ePKPbc  03:59:41.77   1.2  149.7 343                                   ES19
 TOA0 ePKPdf  03:59:54.77   0.3  163.9 279                                   TOA0



 Generated 2013 FEB  2 at 04:23 UTC

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