Phase Data

Explanation of Parameters


      6 FEB 2013  ( 37)

     ot  = 22:20:18.19   +/-   1.42              SANTA CRUZ ISLANDS              
     lat =     -11.091   +/-   12.2
     lon =     165.666   +/-   12.0              MAGNITUDE 5.5 (GS)       
     dep =         9.9   +/-    4.0   

     45 km (28 miles) SSW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     416 km (258 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     652 km (405 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2245 km (1394 miles) NE of BRISBANE, Queensland, Australia

     nph =  176 of 177    se = 0.70    FE=184                            A   

     error ellipse = ( 45.0,  1.0, 19.0;136.0,  4.0, 17.9;298.0, 85.0,  6.0)

 mb = 5.5 ( 57)  ML = 5.7 (  2)  mblg = 4.6 (  2)  md = 0.0 (  0)  MS = 5.0 (  1)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HNR  ePn     22:21:46.81   1.6    5.9 286 L:5.7+0 2.3 5.7  g:1.1+0 1.1 4.7  HNR 
 MARNCePn     22:22:49.79  -0.1   10.6 168                                   MARN
 DZM  ePn     22:22:54.94  -0.1   10.9 176                                   DZM 
 ONTNCePn     22:22:57.69  -0.5   11.2 176                                   ONTN
 PINNCePn     22:23:03.46  -0.2   11.6 172                                   PINN
 MSVF ePn     22:23:42.42   9.7   13.7 120                                   MSVF
 CTAO eP      22:24:59.94   1.1   20.7 242 b:4.0+2 1.3 5.6                   CTAO
      ePcP    22:29:07.53  -1.3 
      LR      22:30:08.66                  S:7.3+0 22. 5.0 
 OUZ  eP      22:25:45.79   2.8   25.1 165 b:1.2+2 1.1 5.5                   OUZ 
 URZ  eP      22:26:17.77   0.2   28.9 161 b:4.7+1 1.0 5.2                   URZ 
 BKZ  eP      22:26:24.32   0.9   29.6 163 b:5.6+1 .94 5.4                   BKZ 
 STKA eP      22:26:29.97  -0.4   30.4 223 b:9.3+0 1.0 4.6                   STKA
 BFZ  eP      22:26:33.69  -1.5   30.9 164 b:1.5+2 1.4 5.7                   BFZ 
 WB2  eP      22:26:38.12  -1.5   31.4 250                                   WB2 
      eP      22:26:38.80  -0.8 
 WRAB eP      22:26:38.76  -0.7   31.4 250 b:2.7+2 1.6 5.9                   WRAB
 THZ  eP      22:26:38.85   1.1   31.2 170 b:7.6+1 .78 5.7                   THZ 
 KHZ  eP      22:26:44.66   0.4   32.0 169 b:8.1+1 1.2 5.5                   KHZ 
 LTZ  eP      22:26:45.33  -0.2   32.1 171 b:5.7+1 .84 5.5                   LTZ 
 OXZ  eP      22:26:50.35   0.5   32.6 171 b:5.7+1 .86 5.5                   OXZ 
 AS31 eP      22:26:50.36  -0.8   32.7 243 b:5.7+0 .80 4.6                   AS31
 CRLZ eP      22:26:51.15  -1.6   32.9 171 b:3.3+2 1.7 6.0                   CRLZ
 RPZ  eP      22:26:51.68  -0.4   32.8 173 b:5.7+1 .92 5.5                   RPZ 
 AS01 eP      22:26:51.89   1.1   32.7 243                                   AS01
 FOZ  eP      22:26:52.33   3.1   32.5 174 b:5.9+1 1.0 5.5                   FOZ 
 MQZ  eP      22:26:53.28  -0.6   33.1 171 b:1.8+2 1.2 5.9                   MQZ 
 LBZ  eP      22:26:56.35  -0.6   33.4 174 b:2.7+1 .98 5.1                   LBZ 
 ODZ  eP      22:27:02.43  -0.6   34.1 174 b:1.4+2 1.7 5.6                   ODZ 
 DCZ  eP      22:27:05.81   1.3   34.3 178 b:5.7+1 1.2 5.3                   DCZ 
 TNTI eP      22:27:52.26  -0.1   39.8 285 b:7.2+1 1.4 5.2                   TNTI
 SOEI eP      22:27:58.06  -1.6   40.7 268 b:1.6+2 1.5 5.5                   SOEI
 MMRI eP      22:28:14.67  -2.2   42.8 269 b:1.2+2 1.2 5.5                   MMRI
 LUWI eP      22:28:24.01  -0.2   43.7 280 b:1.7+2 1.2 5.7                   LUWI
 MBWA eP      22:28:34.99  -0.1   45.1 251 b:9.7+1 1.2 5.6                   MBWA
 NWAO eP      22:29:08.19   0.0   49.4 236 b:7.7+1 1.1 5.6                   NWAO
 UGM  eP      22:29:48.71   2.6   54.4 268 b:1.2+2 1.1 5.8                   UGM 
 SMRI eP      22:29:50.91   3.3   54.6 269 b:2.0+2 1.2 6.0                   SMRI
 CISI eP      22:30:05.51  -0.1   57.1 268 b:2.8+2 1.5 6.1                   CISI
 PETK eP      22:30:54.44   0.7   64.3 355                                   PETK
 CASY eP      22:31:06.67   0.1   66.3 201 b:6.4+1 1.2 5.7                   CASY
 GSI  eP      22:31:22.58  -0.7   68.8 276 b:8.1+1 .90 5.9                   GSI 
 PBKT eP      22:31:29.71   1.4   69.6 292 b:4.2+1 1.5 5.3                   PBKT
 CM01 eP      22:31:43.44   0.5   72.0 294                                   CM01
 CHTO eP      22:31:44.74   0.9   72.2 294 b:5.9+1 1.4 5.5                   CHTO
 CM31 eP      22:31:44.82   1.7   72.1 294                                   CM31
 GAMB eP      22:32:09.24   0.5   76.6  10 b:5.0+1 1.0 5.5                   GAMB
 SVW2 eP      22:32:14.04  -3.5   78.2  18                                   SVW2
 ULN  eP      22:32:18.94   0.3   78.3 324 b:1.7+1 1.1 5.0                   ULN 
 ANM  eP      22:32:20.18   0.7   78.6  12                                   ANM 
 BRLK eP      22:32:20.34   0.0   78.7  21                                   BRLK
 SONA1eP      22:32:20.69   0.0   78.7 324                                   SONA
 SUA  eP      22:32:26.76  -0.8   80.0  20 b:2.9+1 1.0 5.2                   SUA 
 RC01 eP      22:32:27.63  -0.2   80.1  20 b:2.6+1 .96 5.2                   RC01
 PPLA eP      22:32:29.91  -0.9   80.6  18                                   PPLA
 KNK  eP      22:32:31.38  -0.1   80.7  21                                   KNK 
 SHL  eP      22:32:31.58   0.6   80.5 298 b:1.1+2 1.5 5.6                   SHL 
 CAST eP      22:32:31.96  -1.0   81.0  18 b:2.5+1 .92 5.2                   CAST
 SML  eP      22:32:33.54   0.4   81.1  20                                   SML 
 TRF  eP      22:32:34.83  -1.3   81.6  18                                   TRF 
 DIV  eP      22:32:35.43  -0.1   81.5  22                                   DIV 
 BPAW eP      22:32:36.48  -0.9   81.9  18                                   BPAW
 KLU  eP      22:32:36.60   0.1   81.7  21                                   KLU 
 RND  eP      22:32:37.62  -0.6   82.0  19                                   RND 
 MCK  eP      22:32:38.46  -0.8   82.2  19                                   MCK 
 RDOG eP      22:32:39.20   0.7   82.1  11                                   RDOG
 DHY  eP      22:32:39.36  -0.3   82.3  20                                   DHY 
 IM3  eP      22:32:40.14  -0.5   82.5  16                                   IM3 
 MLY  eP      22:32:40.86  -0.5   82.6  17                                   MLY 
 HARP eP      22:32:41.39   0.4   82.6  21                                   HARP
 WRH  eP      22:32:42.44  -0.9   83.0  18                                   WRH 
 KCPM eP      22:32:42.92   0.8   82.6  47 b:2.0+2 1.8 6.0                   KCPM
 KMRM eP      22:32:43.69   1.1   82.7  47 b:4.1+1 1.1 5.5                   KMRM
 MDM  eP      22:32:43.80  -1.1   83.3  18                                   MDM 
 COLA eP      22:32:44.31  -0.8   83.4  18 b:5.4+1 .85 5.8                   COLA
 HDA  eP      22:32:44.48  -0.5   83.3  19                                   HDA 
 IL1  eP      22:32:44.76  -1.6   83.6  19                                   IL1 
 ILB  eP      22:32:45.30  -1.0   83.6  19                                   ILB 
 RIDG eP      22:32:46.28   0.1   83.5  20                                   RIDG
 WDC  eP      22:32:46.53  -0.9   83.7  47 b:3.3+1 1.5 5.3                   WDC 
 SCRK eP      22:32:48.52   0.0   84.0  20                                   SCRK
 YBH  eP      22:32:48.53  -0.5   84.0  46 b:1.8+1 1.1 5.2                   YBH 
 ORV  eP      22:32:49.17  -0.4   84.1  48 b:1.1+1 1.0 5.0                   ORV 
 WRAK eP      22:32:50.25  -0.5   84.4  30 b:5.7+1 1.3 5.6                   WRAK
 AFDM eP      22:32:50.38  -0.2   84.3  49 b:2.0+1 .98 5.3                   AFDM
 HUMO eP      22:32:50.38   0.8   84.1  45 b:5.8+1 1.7 5.5                   HUMO
 CMB  eP      22:32:50.38  -0.9   84.4  50 b:1.3+1 1.1 5.1                   CMB 
 BESE eP      22:32:51.06   0.6   84.4  27                                   BESE
 HYT  eP      22:32:51.25   0.2   84.5  24                                   HYT 
 COLD eP      22:32:51.52   1.3   84.4  16                                   COLD
 PRP  eP      22:32:52.70   1.5   84.5  18                                   PRP 
 BEKR eP      22:32:54.25  -0.3   85.0  48 b:1.3+1 .96 5.1                   BEKR
 MWC  eP      22:32:54.42  -0.4   85.1  54 b:2.4+1 1.1 5.3                   MWC 
 ISA  eP      22:32:54.89  -0.2   85.2  53 b:1.3+1 1.1 5.1                   ISA 
 WHY  eP      22:32:55.27  -0.7   85.5  25                                   WHY 
 MDPB eP      22:32:55.77  -0.2   85.3  50 b:1.7+1 .98 5.2                   MDPB
 H04A eP      22:32:55.92   0.0   85.4  43 b:4.1+1 1.3 5.5                   H04A
 WAKR eP      22:32:55.98   0.1   85.3  50                                   WAKR
 OMMB eP      22:32:56.14  -0.1   85.3  51 b:1.3+1 1.1 5.0                   OMMB
 FYU  eP      22:32:56.52   1.6   85.3  18                                   FYU 
 DAWY eP      22:32:56.56  -0.2   85.6  21                                   DAWY
 PNTR eP      22:32:56.67   0.5   85.4  49                                   PNTR
 TOLK eP      22:32:56.82   0.5   85.6  15                                   TOLK
 PAHR eP      22:32:57.67  -0.1   85.7  48                                   PAHR
 TIXI eP      22:32:58.40  -0.4   86.1 349                                   TIXI
 PINE eP      22:32:59.03   0.2   85.9  44                                   PINE
 NV01 eP      22:32:59.20  -0.8   86.1  50                                   NV01
 RYN  eP      22:32:59.29  -0.1   86.0  50                                   RYN 
 DAC  eP      22:32:59.29  -0.2   86.0  52                                   DAC 
 PFO  eP      22:32:59.81  -0.4   86.2  55                                   PFO 
 XPFO eP      22:32:59.82  -0.4   86.2  55                                   XPFO
 NV11 eP      22:33:00.12  -0.3   86.2  50                                   NV11
 KVN  eP      22:33:01.33  -0.2   86.5  49                                   KVN 
 GSC  eP      22:33:01.42   0.3   86.4  53                                   GSC 
 DLBC eP      22:33:01.60   0.5   86.5  28                                   DLBC
 I07A eP      22:33:03.97   0.0   87.0  44                                   I07A
 WVOR eP      22:33:04.26  -0.2   87.1  46                                   WVOR
 LTY  eP      22:33:04.98  -0.1   87.2  41                                   LTY 
 TPNV eP      22:33:05.25  -0.3   87.3  52                                   TPNV
 J08A eP      22:33:06.20  -0.1   87.5  45                                   J08A
 GLA  eP      22:33:06.42   0.5   87.3  56                                   GLA 
 HAWA eP      22:33:07.72   0.5   87.7  42                                   HAWA
 Y12C eP      22:33:08.09   0.3   87.8  55                                   Y12C
 E08A eP      22:33:08.85   0.0   88.0  42                                   E08A
 SHPR eP      22:33:09.21   0.2   88.0  52                                   SHPR
 D08A eP      22:33:10.05  -0.1   88.3  42                                   D08A
 B08A eP      22:33:10.80   0.0   88.5  40                                   B08A
 BMO  eP      22:33:11.75  -0.5   88.7  44                                   BMO 
 E09A eP      22:33:12.02   0.3   88.7  42                                   E09A
 ELK  eP      22:33:13.92  -0.1   89.0  48                                   ELK 
 R11A eP      22:33:14.02   4.3   88.1  51                                   R11A
 MFID eP      22:33:15.07  -0.1   89.3  46                                   MFID
 PSUT eP      22:33:16.74   0.5   89.5  51                                   PSUT
 INK  eP      22:33:16.81  -0.6   90.0  19                                   INK 
 LCMT eP      22:33:16.87   0.3   89.6  52                                   LCMT
 CCUT eP      22:33:17.44   0.6   89.6  52                                   CCUT
 SZCU eP      22:33:18.15   0.3   89.9  52                                   SZCU
 KNB  eP      22:33:18.70   0.5   89.9  52                                   KNB 
 HLID eP      22:33:20.27   0.2   90.4  46                                   HLID
 TUC  eP      22:33:21.08   0.4   90.5  57                                   TUC 
 BGU  eP      22:33:21.70   0.0   90.7  49                                   BGU 
 PKCU eP      22:33:21.76   1.1   90.4  52                                   PKCU
 WUAZ eP      22:33:22.17   0.3   90.7  54                                   WUAZ
 MTPU eP      22:33:22.59   0.8   90.7  52                                   MTPU
 MSU  eP      22:33:22.80   0.6   90.8  51                                   MSU 
 SPUT eP      22:33:24.07  -0.1   91.2  48                                   SPUT
 NLU  eP      22:33:24.31   0.3   91.2  50                                   NLU 
 CTU  eP      22:33:26.31   0.5   91.6  49                                   CTU 
 MPU  eP      22:33:26.31   0.7   91.5  50                                   MPU 
 X18A eP      22:33:26.42   0.2   91.6  55                                   X18A
 Q16A eP      22:33:27.10   1.0   91.6  51                                   Q16A
 MCMT eP      22:33:27.31   0.6   91.8  45                                   MCMT
 JLU  eP      22:33:27.33   0.4   91.8  49                                   JLU 
 TMUT eP      22:33:27.47   1.0   91.7  51                                   TMUT
 DLMT eP      22:33:27.94   0.0   92.1  44                                   DLMT
 TCUT eP      22:33:28.08   0.5   91.9  49                                   TCUT
 W18A eP      22:33:28.17   0.6   91.9  55                                   W18A
 WALA eP      22:33:28.42   0.5   92.1  41                                   WALA
 LRM  eP      22:33:29.14  -1.5   92.7  43                                   LRM 
 BOZ  eP      22:33:30.85  -0.4   92.8  44                                   BOZ 
 HRY  eP      22:33:31.64   0.0   92.9  43                                   HRY 
 MOOW eP      22:33:32.50   0.2   93.0  46                                   MOOW
 YHB  eP      22:33:33.41   1.6   92.9  45                                   YHB 
 MK01 eP      22:33:33.60  -0.7   93.5 317                                   MK01
 LOHW eP      22:33:33.74   1.1   93.1  46                                   LOHW
 MK31 eP      22:33:34.32   0.0   93.5 317                                   MK31
 MKAR eP      22:33:34.32   0.0   93.5 317                                   MKAR
 PDAR eP      22:33:34.34  -1.0   93.6  47                                   PDAR
 PV09 eP      22:33:34.35   1.3   93.1  52                                   PV09
 PV04 eP      22:33:34.60   0.9   93.3  52                                   PV04
 PV23 eP      22:33:34.65   1.3   93.2  52                                   PV23
 H17A eP      22:33:34.67   1.1   93.3  46                                   H17A
 BW06 eP      22:33:34.89  -0.5   93.6  47                                   BW06
 MAKZ eP      22:33:35.19  -0.1   93.7 317                                   MAKZ
 PD31 eP      22:33:35.40   0.1   93.6  47                                   PD31
 EGMT eP      22:33:39.34   0.1   94.6  42                                   EGMT
 RLMT eP      22:33:41.10   2.7   94.3  45                                   RLMT



 Generated 2013 FEB  6 at 22:37 UTC

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