Phase Data

Explanation of Parameters


     10 OCT 2011  (283)

     ot  = 00:54:14.92   +/-   1.58              VANUATU                         
     lat =     -14.543   +/-   11.4
     lon =     167.934   +/-   11.2              MAGNITUDE 5.2 (GS)       
     dep =        78.1   +/-    5.2   

     137 km (85 miles) NE of Luganville, Espiritu Santo, Vanuatu (pop 11,000)
     355 km (220 miles) N of PORT-VILA, Efate, Vanuatu
     480 km (298 miles) SSE of Lata, Santa Cruz Islands, Solomon Isl.
     2107 km (1309 miles) NE of BRISBANE, Queensland, Australia

     nph =  177 of 180    se = 0.78    FE=186                            A   

     error ellipse = (220.0,  0.0, 18.0;130.0,  6.0, 16.4;310.0, 83.0,  7.7)

 mb = 5.2 (140)  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     00:56:22.01  -4.4X   9.3 302                                   HNR 
      eSn     00:58:09.42  S res =  -0.2 
 MSVF ePn     00:56:37.58  -1.4   10.2 110                                   MSVF
 EIDS eP      00:58:32.31   0.4   19.1 233 b:6.6+1 1.3 4.7                   EIDS
 PMG  eP      00:58:51.51  -0.1   20.9 282 b:1.3+2 1.0 5.2                   PMG 
 OUZ  eP      00:58:54.40   0.1   21.2 167 b:1.2+2 1.0 5.2                   OUZ 
 CTAO eP      00:58:56.08  -0.5   21.4 252 b:3.0+2 1.9 5.3                   CTAO
 ARMA eP      00:58:59.99  -0.6   21.8 221 b:8.2+1 1.0 5.1                   ARMA
 PATS eP      00:59:15.76  -0.2   23.3 335 b:1.5+2 1.1 5.3                   PATS
 MANU eP      00:59:19.47  -1.4   23.8 300 b:8.4+1 .95 5.1                   MANU
 COEN eP      00:59:22.01  -0.6   24.0 268 b:4.4+1 1.0 4.8                   COEN
 HIZ  eP      00:59:27.60  -0.7   24.6 167 b:1.8+2 1.2 5.4                   HIZ 
 URZ  eP      00:59:30.85  -0.4   25.0 163 b:9.1+1 1.1 5.1                   URZ 
 BKZ  eP      00:59:36.64  -0.9   25.7 165 b:3.2+1 .88 4.8                   BKZ 
 CAN  eP      00:59:46.41  -1.3   26.8 216 b:3.2+1 1.2 4.7                   CAN 
 STKA eP      01:00:12.32  -0.5   29.6 230 b:2.5+1 1.2 4.8                   STKA
 RAR  eP      01:00:27.50  -1.2   31.4 107 b:4.7+1 1.4 5.1                   RAR 
 WB2  eP      01:00:35.30  -3.0   32.5 256                                   WB2 
      eP      01:00:35.72  -2.6 
 AS31 eP      01:00:43.45  -2.3   33.3 249 b:7.7+0 .90 4.6                   AS31
 TAU  eP      01:00:45.24  -0.4   33.4 208 b:1.8+2 1.5 5.7                   TAU 
 BBOO eP      01:00:52.74  -0.4   34.2 232 b:9.3+1 1.1 5.6                   BBOO
 MTN  eP      01:01:05.44  -1.4   35.8 268 b:1.4+1 .55 5.1                   MTN 
 FAKI eP      01:01:16.80  -0.9   37.0 285 b:3.5+1 .90 5.3                   FAKI
 SOEI eP      01:02:06.50   0.2   42.9 271 b:2.1+2 1.5 5.7                   SOEI
 MBWA eP      01:02:31.53  -1.0   46.2 255 b:3.9+1 .80 5.4                   MBWA
 NWAO eP      01:02:55.62  -1.3   49.4 239 b:6.6+1 1.1 5.6                   NWAO
 JAGI eP      01:03:21.65  -2.2   53.0 270 b:4.5+1 1.0 5.5                   JAGI
 MYLDMeP      01:03:22.25  -0.4   52.8 288 b:7.0+1 1.3 5.5                   MYLD
 KKM  eP      01:03:38.36  -2.0   55.2 288 b:8.5+1 1.2 5.7                   KKM 
 JOW  eP      01:03:47.08  -1.1   56.3 317 b:7.6+1 .70 5.9                   JOW 
 UGM  eP      01:03:49.61  -0.5   56.6 270 b:2.2+2 1.2 6.1                   UGM 
 SMRI eP      01:03:52.15   0.2   56.8 271 b:7.4+1 .90 5.8                   SMRI
 INU  eP      01:03:56.21  -0.8   57.6 330 b:7.1+1 1.6 5.5                   INU 
 SBUM eP      01:03:58.16   0.1   57.7 282 b:1.5+1 1.0 5.1                   SBUM
 MAJO eP      01:03:58.76  -1.2   58.0 332 b:3.8+1 1.0 5.5                   MAJO
 MJB9 eP      01:03:58.80  -1.2   58.0 332 b:8.8+0 .95 4.9                   MJB9
 JNU  eP      01:04:06.28  -1.4   59.1 324 b:7.2+1 .90 5.8                   JNU 
 YULB eP      01:04:07.50  -0.6   59.2 309 b:5.9+1 1.6 5.5                   YULB
 NACB eP      01:04:08.21  -1.4   59.4 310 b:5.6+1 .80 5.8                   NACB
 SSLB eP      01:04:09.35  -2.1   59.7 309 b:3.7+1 .90 5.5                   SSLB
 TPUB eP      01:04:09.60  -1.6   59.6 308 b:5.3+1 .70 5.8                   TPUB
 YHNB eP      01:04:11.40  -1.4   59.8 310 b:1.1+2 .80 6.1                   YHNB
 VNDA eP      01:04:32.42  -1.1   63.1 182 b:3.0+1 1.6 5.1                   VNDA
 SBA  eP      01:04:35.09  -0.1   63.3 180 b:4.5+1 1.2 5.3                   SBA 
 KS01 eP      01:04:38.79  -1.3   64.0 325                                   KS01
 KS15 eP      01:04:39.67  -0.7   64.0 325                                   KS15
 ADK  eP      01:05:01.74  -0.6   67.5  10 b:7.8+1 1.3 5.5                   ADK 
 MDJ  eP      01:05:08.69   0.3   68.4 332 b:4.4+1 .90 5.4                   MDJ 
 IPM  eP      01:05:12.11  -0.2   68.9 281 b:3.2+1 1.0 5.2                   IPM 
 ENH  eP      01:05:27.76  -1.3   71.7 309 b:6.4+1 .95 5.5                   ENH 
 SLVN eP      01:05:32.10   0.0   72.2 298 b:3.4+1 1.8 5.0                   SLVN
 BJT  eP      01:05:32.72  -0.7   72.5 321 b:3.8+1 1.1 5.2                   BJT 
 QSPA eP      01:05:49.28  -1.3   75.5 180 b:2.5+1 1.1 5.1                   QSPA
 CM01 eP      01:05:51.24   0.3   75.4 294                                   CM01
 CHTO eP      01:05:51.94   0.1   75.6 294 b:2.5+1 1.0 5.1                   CHTO
 CHGN eP      01:05:51.94  -1.3   76.0  19 b:7.0+1 1.2 5.5                   CHGN
 OHAK eP      01:06:06.71   0.1   78.4  20 b:6.2+1 .88 5.5                   OHAK
 KDAK eP      01:06:10.69   0.3   79.1  20 b:3.5+1 .95 5.3                   KDAK
 SVW2 eP      01:06:20.12   0.5   80.8  17 b:1.5+1 1.2 4.8                   SVW2
 RSO  eP      01:06:21.15  -0.4   81.1  19                                   RSO 
 MAW  eP      01:06:27.26  -0.3   82.3 202 b:4.7+0 1.3 4.2                   MAW 
 ULN  eP      01:06:28.01  -0.4   82.4 324 b:3.0+1 .90 5.2                   ULN 
 SONA1eP      01:06:29.09  -1.2   82.7 323                                   SONA
 PMR  eP      01:06:30.05  -1.7   83.1  19 b:1.9+2 2.0 5.7                   PMR 
 KCPM eP      01:06:34.33   0.5   83.4  46 b:4.8+1 1.0 5.4                   KCPM
 HOPS eP      01:06:34.34   0.3   83.5  47 b:5.7+1 1.2 5.4                   HOPS
 KMRM eP      01:06:35.24   0.8   83.5  46 b:4.5+1 1.0 5.4                   KMRM
 SAO  eP      01:06:35.89   0.4   83.7  50 b:1.7+1 .95 5.0                   SAO 
 GDXM eP      01:06:36.00   1.2   83.6  47 b:2.4+1 1.2 5.0                   GDXM
 KHMM eP      01:06:37.00   1.1   83.8  45 b:1.9+1 .92 5.1                   KHMM
 PMPB eP      01:06:37.80   0.8   84.0  50 b:2.6+1 1.0 5.2                   PMPB
 PAGB eP      01:06:38.79   0.7   84.2  51 b:2.0+1 1.1 5.0                   PAGB
 WDC  eP      01:06:39.54   0.3   84.5  46 b:2.4+1 1.1 5.1                   WDC 
 ORV  eP      01:06:39.97  -0.9   84.8  47 b:2.1+1 1.1 5.1                   ORV 
 AFDM eP      01:06:40.90  -0.7   84.9  48                                   AFDM
 CMB  eP      01:06:41.56  -0.4   85.0  49 b:1.7+1 1.0 5.0                   CMB 
 YBH  eP      01:06:41.62   0.5   84.8  45 b:1.5+1 1.0 4.9                   YBH 
 HUMO eP      01:06:42.53   0.5   85.0  44 b:4.0+1 1.5 5.2                   HUMO
 PASC eP      01:06:43.09   0.0   85.2  53 b:7.0+1 1.7 5.4                   PASC
 MWC  eP      01:06:43.84  -0.1   85.3  53 b:3.2+1 1.1 5.2                   MWC 
 ILB  eP      01:06:44.95  -2.1   86.2  18                                   ILB 
 ISA  eP      01:06:45.14   0.4   85.5  52 b:2.6+1 1.2 5.1                   ISA 
 BEKR eP      01:06:45.75   0.0   85.7  47 b:1.9+1 .98 5.1                   BEKR
 COLA eP      01:06:45.83  -0.1   85.9  17 b:1.4+1 .65 5.1                   COLA
 BAR  eP      01:06:46.49   0.0   85.9  55 b:1.4+1 1.0 4.9                   BAR 
 WAKR eP      01:06:46.91   0.4   85.9  49 b:3.6+1 1.1 5.3                   WAKR
 PNTR eP      01:06:47.94   0.9   86.0  48 b:2.7+1 1.0 5.2                   PNTR
 LSA  eP      01:06:48.01   0.2   86.0 302 b:1.1+1 .85 4.9                   LSA 
 YERR eP      01:06:48.28   0.2   86.2  48 b:2.5+1 1.2 5.1                   YERR
 PAHR eP      01:06:48.97   0.2   86.4  48 b:4.0+1 1.0 5.4                   PAHR
 TVH2 eP      01:06:49.02   0.3   86.3  49 b:1.0+1 1.0 4.8                   TVH2
 PFO  eP      01:06:49.16   0.2   86.4  54 b:3.2+1 1.5 5.2                   PFO 
 MOD  eP      01:06:49.33  -0.4   86.6  45 b:9.9+0 1.0 4.8                   MOD 
 GSC  eP      01:06:50.69   0.3   86.7  53 b:5.5+1 1.8 5.3                   GSC 
 GLA  eP      01:06:55.04   0.8   87.5  55 b:4.0+1 1.3 5.4                   GLA 
 TPNV eP      01:06:55.10  -0.2   87.7  51 b:1.6+1 1.0 5.1                   TPNV
 LON  eP      01:06:55.23   1.2   87.5  40 b:4.1+1 1.9 5.2                   LON 
 WVOR eP      01:06:56.50   0.3   87.9  45 b:5.0+1 1.9 5.3                   WVOR
 LDFC eP      01:06:56.72   0.5   87.9  53 b:7.3+1 1.3 5.6                   LDFC
 Y12C eP      01:06:56.74   0.4   87.9  55 b:5.8+1 1.5 5.5                   Y12C
 EGAK eP      01:06:57.25   1.6   87.9  20 b:7.3+0 .85 4.8                   EGAK
 D05A eP      01:06:57.37   3.1   87.6  40 b:3.4+1 1.2 5.3                   D05A
 SHPR eP      01:06:59.09   0.6   88.3  52 b:3.8+1 1.2 5.4                   SHPR
 113A eP      01:06:59.12   1.4   88.2  56 b:3.0+1 1.4 5.2                   113A
 R11A eP      01:06:59.42  -0.4   88.6  50 b:1.6+1 1.3 5.0                   R11A
 E07A eP      01:06:59.77   0.3   88.7  41 b:1.4+1 .95 5.1                   E07A
 HAWA eP      01:07:00.42   0.3   88.8  41 b:1.4+1 1.0 5.1                   HAWA
 LLLB eP      01:07:01.27   0.0   89.0  37                                   LLLB
 W13A eP      01:07:01.55   0.5   88.9  54 b:2.9+1 1.3 5.3                   W13A
 Y14A eP      01:07:02.80   0.4   89.2  55 b:7.7+1 .45 6.2                   Y14A
 D08A eP      01:07:03.30   0.2   89.4  41 b:1.0+1 1.1 4.9                   D08A
 HSIG eP      01:07:03.42   0.0   89.4  60 b:3.6+1 1.6 5.3                   HSIG
 B08A eP      01:07:03.87  -0.4   89.7  40 b:9.6+0 1.0 5.0                   B08A
 BMO  eP      01:07:04.27  -0.2   89.7  43 b:2.2+1 1.4 5.2                   BMO 
 LCMT eP      01:07:06.59   0.6   90.0  52 b:2.3+1 1.0 5.3                   LCMT
 MFID eP      01:07:06.81   0.0   90.2  45 b:1.9+1 1.4 5.1                   MFID
 CCUT eP      01:07:07.29   0.8   90.0  51 b:2.1+1 1.1 5.3                   CCUT
 KNB  eP      01:07:07.98   0.4   90.3  52 b:9.3+1 1.7 5.8                   KNB 
 SZCU eP      01:07:08.22   0.7   90.3  51 b:3.1+1 1.3 5.4                   SZCU
 U15A eP      01:07:09.20   0.4   90.5  53 b:3.5+1 1.1 5.5                   U15A
 TUC  eP      01:07:09.33   0.8   90.5  57 b:4.1+1 1.7 5.4                   TUC 
 X16A eP      01:07:09.50   0.5   90.6  55 b:4.7+1 1.7 5.5                   X16A
 NEW  eP      01:07:09.79  -0.7   91.0  40 b:7.0+0 .95 4.9                   NEW 
 WUAZ eP      01:07:11.44   0.8   91.0  54 b:3.4+1 1.3 5.5                   WUAZ
 HLID eP      01:07:11.97   0.3   91.2  45 b:1.2+1 1.4 5.1                   HLID
 DUG  eP      01:07:12.17   0.1   91.3  49 b:1.3+1 1.3 5.1                   DUG 
 PKCU eP      01:07:12.25   2.1   90.8  52 b:4.5+1 1.5 5.5                   PKCU
 MSU  eP      01:07:12.72   0.7   91.2  51                                   MSU 
 MTPU eP      01:07:12.74   1.3   91.1  51 b:3.4+1 1.4 5.5                   MTPU
 BGU  eP      01:07:13.06   0.7   91.3  48 b:1.7+1 1.5 5.2                   BGU 
 319A eP      01:07:13.90   0.9   91.5  58 b:1.8+1 1.0 5.4                   319A
 NLU  eP      01:07:14.24  -0.1   91.7  49 b:9.4+0 1.0 5.1                   NLU 
 HVU  eP      01:07:14.80   0.4   91.8  47 b:1.3+1 1.1 5.3                   HVU 
 X18A eP      01:07:15.32   0.7   91.8  55 b:2.9+1 1.4 5.5                   X18A
 SPUT eP      01:07:15.88   1.0   91.9  48 b:1.1+1 1.3 5.1                   SPUT
 TMUT eP      01:07:18.09   1.6   92.2  50 b:6.9+0 1.1 5.0                   TMUT
 JLU  eP      01:07:18.21   0.9   92.4  49 b:1.2+1 1.3 5.1                   JLU 
 SRU  eP      01:07:20.71   2.3   92.6  51 b:3.8+0 .98 4.8                   SRU 
 PV09 eP      01:07:23.55   0.9   93.5  51                                   PV09
 PV10 eP      01:07:24.32   1.6   93.6  52                                   PV10
 ANMO eP      01:07:29.09   1.2   94.7  55 b:4.1+0 1.1 4.8                   ANMO
 S22A eP      01:07:30.77   1.0   95.1  53 b:1.3+1 1.6 5.1                   S22A
 TX31 eP      01:07:31.67  -0.5   95.6  61                                   TX31
      eP      01:07:32.25   0.0 
 SMCO eP      01:07:31.78   0.8   95.3  51 b:3.2+0 .90 4.8                   SMCO
 ZAA0 eP      01:07:38.57  -2.0   97.6 324                                   ZAA0
      eP      01:07:39.07  -1.5 
 MK31 eP      01:07:39.90  -0.4   97.5 316                                   MK31
 MKAR eP      01:07:39.90  -0.4   97.5 316 b:1.2+2 .85 6.5                   MKAR
 MAKZ eP      01:07:40.79  -0.5   97.7 316 b:2.9+1 1.0 5.7                   MAKZ
 PQI  ePKPdf  01:13:02.78  -0.8  123.7  43                                   PQI 
 SAML ePKPdf  01:13:04.71  -0.9  124.2 112                                   SAML
 GNI  ePKPdf  01:13:06.06   0.4  124.5 309                                   GNI 
 KIV  ePKPdf  01:13:06.53  -0.2  125.2 314                                   KIV 
 RAYN ePKPdf  01:13:07.19   0.0  125.2 289                                   RAYN
 ARTV ePKPdf  01:13:09.75   0.4  126.4 311                                   ARTV
 BR231ePKPpre 01:13:15.34   3.7X 133.5 311                                   BR23
      ePKPdf  01:13:23.02   0.4 
 AK11 ePKPdf  01:13:16.62  -0.8  131.0 326                                   AK11
 PTGA ePKPdf  01:13:16.67  -0.5  130.2 104                                   PTGA
 LSZ  ePKPdf  01:13:18.24   0.7  130.4 235                                   LSZ 
 BR131ePKPdf  01:13:21.17  -0.4  132.9 311                                   BR13
 ANTO ePKPdf  01:13:22.36  -0.2  133.4 311                                   ANTO
 BUR08ePKPdf  01:13:26.37   1.4  134.8 325                                   BUR0
 PSZ  ePKPdf  01:13:29.14  -0.7  137.5 328                                   PSZ 
 MORC ePKPdf  01:13:29.69   0.1  137.4 332                                   MORC
 GEA0 ePKPdf  01:13:33.65  -0.4  139.8 334                                   GEA0
 KHC  ePKPdf  01:13:33.91   0.3  139.6 334                                   KHC 
 FUORNePKPpre 01:13:36.36   1.6X 143.0 334                                   FUOR
 SENINePKPdf  01:13:41.20  -1.3  144.4 337                                   SENI
 SSB  ePKPdf  01:13:46.74   1.1  146.3 339                                   SSB 
 RCBR ePKPdf  01:13:50.74  -0.1  148.9 129                                   RCBR
 ES19 ePKPdf  01:13:58.00   0.3  153.9 346                                   ES19
 KEST ePKPbc  01:14:00.92   0.5  151.5 321                                   KEST
 TOA0 ePKPdf  01:14:11.12  -1.2  166.6 265                                   TOA0
      ePKPdf  01:14:11.52  -0.8 
      ePKPab  01:15:13.82  -1.1 
      ePKPab  01:15:13.92  -1.0 
 TAM  ePKPab  01:14:53.14   0.9  161.4 298                                   TAM 



 Generated 2011 OCT 10 at 01:43 UTC

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