Phase Data

Explanation of Parameters


     15 OCT 2012  (289)

     ot  = 07:49:03.08   +/-   1.09              VANUATU                         
     lat =     -13.157   +/-   13.9
     lon =     165.525   +/-   14.5              MAGNITUDE 5.3 (GS)       
     dep =        45.2   +/-    7.8   

     272 km (169 miles) S of Lata, Santa Cruz Islands, Solomon Isl.
     317 km (197 miles) NW of Luganville, Espiritu Santo, Vanuatu
     734 km (456 miles) SE of HONIARA, Guadalcanal, Solomon Islands
     2051 km (1274 miles) NE of BRISBANE, Queensland, Australia

     nph =  133 of 134    se = 0.54    FE=186                            A   

     error ellipse = (106.0,  9.0, 22.1;198.0,  7.0, 21.4;323.0, 77.0, 11.2)

 mb = 5.3 (106)  ML = 5.2 (  4)  mblg = 4.4 (  2)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HNR  ePn     07:50:35.12  -2.5    6.6 304 L:2.5+0 .85 5.6  g:4.4-1 .88 4.3  HNR 
      eSn     07:51:51.96  S res =   0.3 
 DZM  ePn     07:51:07.90  -1.5    8.9 175 L:1.1-1 2.9 4.8                   DZM 
 EIDS eP      07:53:15.27   2.5   18.2 226 b:2.1+1 .90 4.3                   EIDS
 CTAO eP      07:53:30.17   1.4   19.7 247 b:3.5+1 1.1 4.6                   CTAO
 ARMA eP      07:53:48.89   1.2   21.4 215 b:1.7+1 .95 4.4                   ARMA
 COEN eP      07:53:56.38   5.4   21.7 265                                   COEN
 STKA eP      07:54:57.98   1.1   28.8 226                                   STKA
 OXZ  ee      07:55:04.28   0.0X  30.6 171 b:6.4+1 1.3 5.2                   OXZ 
 WB2  eP      07:55:10.38  -2.7   30.6 253 b:1.2+1 1.2 4.5                   WB2 
      eP      07:55:11.01  -2.1 
 AS01 eP      07:55:19.10  -3.3   31.7 246                                   AS01
 AS31 eP      07:55:21.19  -1.6   31.7 246 b:3.2+0 .70 4.3                   AS31
 BBOO eP      07:55:36.15  -0.2   33.3 229 b:3.7+1 1.6 5.0                   BBOO
 MTN  eP      07:55:37.84  -0.7   33.5 267 b:2.4+1 .90 5.1                   MTN 
 FITZ eP      07:56:22.03  -0.7   38.7 257 b:4.9+0 .80 4.4                   FITZ
 MBWA eP      07:57:08.71  -0.6   44.3 253 b:1.7+1 .95 4.8                   MBWA
 IPM  eP      07:59:48.56   0.5   66.4 281 b:5.5+1 1.5 5.4                   IPM 
 KULM eP      07:59:51.36  -0.4   67.0 282 b:2.8+1 1.4 5.1                   KULM
 CM01 eP      08:00:27.59   0.5   72.7 294                                   CM01
 QSPA eP      08:00:50.11  -0.2   76.9 180 b:1.7+1 .95 5.1                   QSPA
 OHAK eP      08:00:54.96  -1.1   77.9  22 b:5.4+1 1.0 5.5                   OHAK
 ULN  eP      08:01:07.46   0.3   79.9 324 b:2.2+1 1.3 4.9                   ULN 
 SONA1eP      08:01:09.11   0.0   80.2 324                                   SONA
 BILL eP      08:01:12.54  -0.1   81.0   0 b:4.6+1 1.1 5.3                   BILL
 PMR  eP      08:01:20.31  -0.8   82.6  20 b:2.7+1 .88 5.3                   PMR 
 KCPM eP      08:01:30.05   0.3   84.1  47 b:4.0+1 .98 5.4                   KCPM
 HOPS eP      08:01:30.26   0.2   84.2  48 b:4.3+1 1.3 5.4                   HOPS
 KMRM eP      08:01:30.47   0.3   84.2  47 b:2.9+1 .86 5.4                   KMRM
 IM3  eP      08:01:31.24   0.5   84.5  16                                   IM3 
 KHMM eP      08:01:32.22   0.7   84.5  46 b:2.5+1 1.0 5.3                   KHMM
 COLA eP      08:01:34.26  -0.8   85.3  18 b:5.3+1 .80 5.8                   COLA
 IL1  eP      08:01:34.64  -1.6   85.6  19                                   IL1 
 WDC  eP      08:01:35.12   0.2   85.2  47 b:3.6+1 1.4 5.3                   WDC 
 ILB  eP      08:01:35.15  -1.0   85.6  19                                   ILB 
 ORV  eP      08:01:35.93  -0.9   85.6  48 b:1.9+1 1.0 5.2                   ORV 
 YBH  eP      08:01:37.04   0.5   85.5  46 b:3.1+1 1.0 5.4                   YBH 
 AFDM eP      08:01:37.37  -0.4   85.8  49 b:2.6+1 1.0 5.4                   AFDM
 CMB  eP      08:01:37.78  -0.5   85.9  50 b:1.5+1 .90 5.2                   CMB 
 HUMO eP      08:01:37.78   0.5   85.7  45 b:2.4+1 1.0 5.3                   HUMO
 HYT  eP      08:01:40.65   0.2   86.4  24 b:1.0+1 .82 5.1                   HYT 
 RUBR eP      08:01:41.17   0.1   86.4  49 b:2.2+1 .94 5.4                   RUBR
 SKAG eP      08:01:41.32   0.4   86.5  26 b:5.9+1 1.6 5.6                   SKAG
 BEKR eP      08:01:41.34  -0.3   86.5  48 b:2.8+1 1.1 5.4                   BEKR
 ISA  eP      08:01:41.50  -0.2   86.5  52 b:1.4+1 1.0 5.1                   ISA 
 WAKR eP      08:01:43.03   0.3   86.7  50 b:3.0+1 1.2 5.4                   WAKR
 H04A eP      08:01:43.25  -0.3   87.0  43 b:4.5+1 1.2 5.6                   H04A
 PNTR eP      08:01:43.27   0.1   86.8  49 b:2.5+1 1.0 5.4                   PNTR
 VCNR eP      08:01:43.29   0.0   86.8  49 b:1.8+1 1.3 5.1                   VCNR
 YERR eP      08:01:44.19   0.0   87.0  49 b:3.0+1 1.5 5.3                   YERR
 PAHR eP      08:01:44.48  -0.3   87.2  48 b:2.7+1 1.0 5.4                   PAHR
 MOD  eP      08:01:44.92  -0.3   87.3  46 b:1.8+1 1.0 5.3                   MOD 
 EGAK eP      08:01:45.01  -0.2   87.4  20 b:3.3+1 .90 5.6                   EGAK
 XPFO eP      08:01:45.05  -1.3   87.5  55 b:8.4+0 1.0 4.9                   XPFO
 PFO  eP      08:01:45.04  -1.3   87.5  55 b:8.4+0 1.0 4.9                   PFO 
 K05A eP      08:01:45.05   0.4   87.1  45 b:4.0+1 1.0 5.6                   K05A
 DAWY eP      08:01:46.06  -0.1   87.6  21 b:1.0+1 .85 5.1                   DAWY
 NV01 eP      08:01:46.10  -0.7   87.5  50                                   NV01
 RYN  eP      08:01:46.26   0.0   87.5  50 b:1.6+1 1.1 5.2                   RYN 
 PINE eP      08:01:46.29   0.0   87.5  44 b:2.0+1 1.0 5.3                   PINE
 NV11 eP      08:01:46.82  -0.4   87.7  50 b:2.1+0 1.2 4.3                   NV11
 TOLK eP      08:01:46.85   0.9   87.6  15 b:2.8+1 1.1 5.4                   TOLK
 GSC  eP      08:01:47.44   0.0   87.7  53 b:2.0+1 1.4 5.2                   GSC 
 KVN  eP      08:01:47.52  -0.8   87.9  49 b:2.1+1 1.1 5.3                   KVN 
 D05A eP      08:01:49.20   0.7   88.0  41 b:9.6+1 1.4 5.9                   D05A
 I07A eP      08:01:51.22  -0.1   88.6  44 b:1.2+1 1.0 5.2                   I07A
 TPNV eP      08:01:51.35  -0.5   88.6  52 b:1.3+1 1.2 5.1                   TPNV
 WVOR eP      08:01:51.50  -0.1   88.6  46 b:7.3+1 1.8 5.7                   WVOR
 GLA  eP      08:01:52.54   0.8   88.6  56 b:2.1+1 1.0 5.4                   GLA 
 F07A eP      08:01:53.10   0.5   88.9  42 b:1.3+1 1.0 5.2                   F07A
 J08A eP      08:01:53.37  -0.1   89.0  45 b:2.9+1 1.0 5.5                   J08A
 Y12C eP      08:01:54.12   0.4   89.1  55 b:3.1+1 1.2 5.5                   Y12C
 E07A eP      08:01:54.47   0.5   89.2  42 b:2.3+1 1.0 5.5                   E07A
 G08A eP      08:01:54.67  -0.2   89.3  43 b:3.3+1 1.2 5.5                   G08A
 HAWA eP      08:01:54.72   0.1   89.3  42 b:1.8+1 1.0 5.4                   HAWA
 113A eP      08:01:55.30   0.0   89.4  56                                   113A
 SHPR eP      08:01:55.71   0.5   89.3  52 b:2.9+1 1.2 5.5                   SHPR
 R11A eP      08:01:56.15   0.0   89.6  51 b:2.0+1 1.3 5.3                   R11A
 E08A eP      08:01:56.40   0.2   89.7  42 b:8.4+1 1.5 5.8                   E08A
 D08A eP      08:01:57.37  -0.2   89.9  42 b:2.2+1 1.1 5.3                   D08A
 B08A eP      08:01:57.82  -0.6   90.1  40 b:2.9+1 1.2 5.5                   B08A
 W13A eP      08:01:58.52   0.4   89.9  54                                   W13A
 BMO  eP      08:01:59.04  -0.3   90.3  44 b:2.3+1 1.2 5.4                   BMO 
 E09A eP      08:01:59.22   0.2   90.3  42 b:4.3+1 1.3 5.6                   E09A
 Y14A eP      08:01:59.77   0.1   90.3  55                                   Y14A
 C09A eP      08:02:00.60   0.0   90.6  41 b:2.3+1 1.3 5.4                   C09A
 F10A eP      08:02:00.72  -0.5   90.7  43 b:3.3+1 1.0 5.6                   F10A
 PSUT eP      08:02:02.34  -0.2   90.9  51 b:1.4+1 .96 5.3                   PSUT
 LCMT eP      08:02:02.80   0.1   91.0  52 b:1.8+1 .96 5.5                   LCMT
 CCUT eP      08:02:03.44   0.4   91.0  52 b:1.7+1 1.0 5.4                   CCUT
 SZCU eP      08:02:04.58   0.5   91.2  52 b:1.5+1 1.0 5.3                   SZCU
 NEW  eP      08:02:04.67  -0.1   91.5  41 b:2.4+1 1.0 5.6                   NEW 
 KNB  eP      08:02:04.88   0.6   91.3  53 b:2.3+1 1.1 5.5                   KNB 
 X16A eP      08:02:06.55   0.3   91.7  55                                   X16A
 TUC  eP      08:02:06.67   0.5   91.7  57 b:1.2+1 1.1 5.2                   TUC 
 HLID eP      08:02:07.05   0.1   91.9  46 b:1.5+1 1.0 5.3                   HLID
 WUAZ eP      08:02:07.79   0.0   92.0  54 b:1.4+1 1.0 5.3                   WUAZ
 PKCU eP      08:02:07.92   1.1   91.8  52 b:2.4+1 1.1 5.5                   PKCU
 DUG  eP      08:02:08.22   0.1   92.1  49 b:1.8+1 1.4 5.3                   DUG 
 BGU  eP      08:02:08.28   0.0   92.2  49 b:2.0+1 1.5 5.3                   BGU 
 MTPU eP      08:02:08.56   0.5   92.0  52 b:1.8+1 1.0 5.4                   MTPU
 MSU  eP      08:02:09.26   0.8   92.2  51                                   MSU 
 HVU  eP      08:02:10.43   0.3   92.6  48 b:3.5+1 1.3 5.6                   HVU 
 NLU  eP      08:02:10.66   0.2   92.6  50 b:1.5+1 1.5 5.2                   NLU 
 319A eP      08:02:11.42   0.5   92.7  59                                   319A
 X18A eP      08:02:12.27   0.4   92.9  56                                   X18A
 MPU  eP      08:02:12.39   0.4   93.0  50 b:1.9+1 1.8 5.2                   MPU 
 DLMT eP      08:02:13.24  -1.7   93.6  44 b:1.6+1 1.1 5.3                   DLMT
 LRM  eP      08:02:15.93  -0.1   93.9  44                                   LRM 
 P18A eP      08:02:16.06  -0.4   93.9  50 b:1.8+1 1.8 5.2                   P18A
 PV18 eP      08:02:17.26  -2.3   94.6  52 b:6.9+0 1.0 5.0                   PV18
 BOZ  eP      08:02:18.91   0.6   94.4  44 b:3.2+1 1.7 5.5                   BOZ 
 PV05 eP      08:02:18.91   0.1   94.4  52                                   PV05
 PV17 eP      08:02:19.20  -0.3   94.6  52 b:8.7+0 1.0 5.1                   PV17
 PV14 eP      08:02:19.21  -0.2   94.5  52 b:8.0+0 .98 5.1                   PV14
 PV09 eP      08:02:19.28   0.1   94.5  52                                   PV09
 PV23 eP      08:02:19.33  -0.2   94.6  52 b:1.3+1 .86 5.4                   PV23
 PV10 eP      08:02:19.33   0.0   94.5  52                                   PV10
 PV19 eP      08:02:19.51   0.1   94.6  52 b:6.9+0 .92 5.1                   PV19
 PV21 eP      08:02:19.53  -0.2   94.6  52 b:8.1+0 .94 5.1                   PV21
 ZALV eP      08:02:19.82  -1.5   95.1 324                                   ZALV
 PV12 eP      08:02:19.88  -0.2   94.7  52 b:1.1+1 1.0 5.3                   PV12
 PV22 eP      08:02:19.93  -0.4   94.8  52 b:7.1+0 .84 5.1                   PV22
 MK01 eP      08:02:20.00  -0.5   94.9 317                                   MK01
 LOHW eP      08:02:20.06   0.6   94.6  47 b:6.9+0 1.3 4.9                   LOHW
 PV01 eP      08:02:20.37  -0.3   94.8  52                                   PV01
 ZAA0 eP      08:02:20.40  -0.9   95.1 324                                   ZAA0
 MKAR eP      08:02:20.45  -0.1   94.9 317 b:3.1+1 .85 5.8                   MKAR
 MK31 eP      08:02:20.45  -0.1   94.9 317                                   MK31
 PDAR eP      08:02:20.94  -1.0   95.1  48                                   PDAR
 BW06 eP      08:02:22.25   0.3   95.1  48 b:5.8+0 1.2 4.9                   BW06
 PD31 eP      08:02:22.57   0.6   95.1  48                                   PD31
 ANMO eP      08:02:24.90  -0.3   95.8  56 b:9.8+0 1.6 5.0                   ANMO
 S22A eP      08:02:26.72   0.2   96.1  53 b:6.6+0 1.1 5.1                   S22A



 Generated 2012 OCT 15 at 08:08 UTC

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