Phase Data

Explanation of Parameters


     16 FEB 2013  ( 47)

     ot  = 22:17:31.52   +/-   2.05              KURIL ISLANDS                   
     lat =      43.505   +/-   10.2
     lon =     146.746   +/-   11.2              MAGNITUDE 5.5 (GS)       
     dep =        42.9   +/-    8.3   

     201 km (125 miles) ENE of Kushiro, Hokkaido, Japan
     212 km (132 miles) SSW of Kuril'sk, Kuril Islands
     295 km (183 miles) ENE of Obihiro, Hokkaido, Japan
     1055 km (655 miles) NNE of TOKYO, Japan

     nph =   87 of  87    se = 1.01    FE=221                            A   

     error ellipse = (125.0, 13.0, 19.0; 30.0, 19.0, 13.6;247.0, 66.0, 12.0)

 mb = 5.5 ( 56)  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
 ERM  ePn     22:18:19.33   2.4    3.0 242                                   ERM 
      eSn     22:18:52.57  S res =   0.6 
 YSS  ePn     22:18:38.81   2.3    4.5 322                                   YSS 
 MAJO ePn     22:19:45.24  -1.1    9.6 226                                   MAJO
 MJB9 ePn     22:19:45.56  -0.8    9.6 226                                   MJB9
 USA0BePn     22:20:04.70   2.8   10.7 279                                   USA0
 INU  ePn     22:20:06.76  -0.5   11.1 226                                   INU 
 JHJ2 ePn     22:20:13.06  -2.9   11.7 210                                   JHJ2
      eSn     22:22:16.49  S res =  -8.7 
 PETK ePn     22:20:19.47  -1.0   12.1  33                                   PETK
 PEA0BePn     22:20:19.87  -0.6   12.1  33                                   PEA0
 PET  ePn     22:20:20.42  -4.5   12.4  36                                   PET 
 KS01 ePn     22:21:07.46  -0.1   15.5 254                                   KS01
 KS15 ePn     22:21:08.50   0.8   15.6 254                                   KS15
 JNU  ePn     22:21:13.94  -1.8   16.2 236 b:8.1+1 1.0 4.8                   JNU 
 MA2  ePn     22:21:15.90  -1.0   16.3   7 b:7.0+1 .70 4.9                   MA2 
 JOW  eP      22:22:21.64  -4.4   22.4 228 b:7.7+1 1.2 5.0                   JOW 
 ADK  eP      22:22:55.97  -2.1   25.8  58 b:2.8+2 1.4 5.6                   ADK 
 BILL eP      22:23:03.44  -3.2   26.7  16 b:2.8+1 .60 5.0                   BILL
 ULN  eP      22:23:16.88  -0.1   27.8 293 b:9.3+1 .70 5.6                   ULN 
 SONA1eP      22:23:20.27  -0.6   28.3 293                                   SONA
 TWG  eP      22:23:31.70  -0.7   29.6 234 b:7.8+1 .80 5.5                   TWG 
 TLY  eP      22:23:33.15  -1.1   29.8 301 b:1.9+1 .80 4.9                   TLY 
 GAMB eP      22:23:45.12   0.0   31.1  35 b:3.2+1 1.1 5.0                   GAMB
 ANM  eP      22:24:10.96   0.6   34.0  35 b:5.2+1 .72 5.6                   ANM 
 SVW2 eP      22:24:45.48   1.1   37.9  42 b:1.1+2 1.2 5.6                   SVW2
 IM3  eP      22:24:52.44  -1.0   39.0  34                                   IM3 
 OHAK eP      22:24:55.87  -0.1   39.3  48 b:1.4+2 1.0 5.7                   OHAK
 RSO  eP      22:24:57.50   1.0   39.3  43                                   RSO 
 KDAK eP      22:24:57.63  -1.0   39.6  47 b:3.2+2 .85 6.2                   KDAK
 CAST eP      22:24:59.38   1.0   39.6  38 b:7.5+1 .72 5.6                   CAST
 PPLA eP      22:24:59.40   1.2   39.5  39 b:2.5+2 1.1 5.9                   PPLA
 BRLK eP      22:25:04.06  -0.3   40.3  44 b:9.3+1 .84 5.6                   BRLK
 MLY  eP      22:25:04.16   0.7   40.2  36 b:7.0+1 .96 5.4                   MLY 
 SUA  eP      22:25:04.52   0.4   40.3  41 b:6.5+1 .88 5.4                   SUA 
 TRF  eP      22:25:05.45   0.2   40.4  38 b:6.8+1 1.1 5.3                   TRF 
 COLD eP      22:25:06.22   0.3   40.5  32 b:3.6+1 .80 5.2                   COLD
 RC01 eP      22:25:07.79  -0.4   40.8  42 b:1.2+2 .96 5.6                   RC01
 TOLK eP      22:25:07.82  -0.9   40.8  30 b:3.3+1 .60 5.3                   TOLK
 MCK  eP      22:25:09.96  -0.1   41.0  38 b:7.6+1 .88 5.4                   MCK 
 PMR  eP      22:25:10.00  -0.2   41.0  41 b:6.6+1 .88 5.4                   PMR 
 RND  eP      22:25:10.02  -0.4   41.0  38 b:1.3+2 1.1 5.6                   RND 
 SEW  eP      22:25:10.28   0.3   41.0  43 b:1.2+2 .92 5.6                   SEW 
 MDM  eP      22:25:12.84   0.6   41.3  36 b:9.0+1 .92 5.5                   MDM 
 WRH  eP      22:25:12.86   0.1   41.3  37 b:8.7+1 .96 5.5                   WRH 
 HOM  epP     22:25:13.04   0.2   39.9  44                                   HOM 
 KNK  eP      22:25:13.18   0.1   41.4  41 b:2.0+2 1.2 5.7                   KNK 
 CCB  eP      22:25:13.82   0.1   41.5  36                                   CCB 
 COLA eP      22:25:14.19   0.7   41.4  36 b:1.5+2 .65 5.9                   COLA
 IL1  eP      22:25:15.64  -1.3   41.9  36                                   IL1 
 ILB  eP      22:25:16.57  -0.4   41.9  36                                   ILB 
 SCM  eP      22:25:18.30   1.1   41.9  40 b:1.4+2 .92 5.7                   SCM 
 PRP  eP      22:25:21.22  -0.3   42.4  35 b:1.2+2 .88 5.6                   PRP 
 FYU  eP      22:25:23.04   1.2   42.5  33 b:3.4+2 .92 6.1                   FYU 
 KLU  eP      22:25:23.50   0.6   42.6  41 b:1.7+2 .96 5.7                   KLU 
 RIDG eP      22:25:24.20  -0.7   42.8  37 b:8.1+1 1.0 5.4                   RIDG
 DIV  eP      22:25:24.43   0.6   42.7  41 b:1.8+2 .96 5.8                   DIV 
 HARP eP      22:25:26.02   1.2   42.8  39 b:2.0+2 .92 5.8                   HARP
 EYAK eP      22:25:27.14   2.7   42.8  42 b:1.9+2 1.1 5.7                   EYAK
 SCRK eP      22:25:27.38  -0.4   43.2  37 b:8.5+1 .88 5.5                   SCRK
 MENT eP      22:25:30.36   0.7   43.4  39 b:6.5+1 .88 5.4                   MENT
 HMT  eP      22:25:33.44   2.7   43.5  42 b:7.7+1 .84 5.5                   HMT 
 EGAK eP      22:25:36.45  -0.2   44.3  36 b:2.5+2 1.3 5.8                   EGAK
 MAKZ eP      22:25:39.82   0.2   44.6 298 b:1.4+2 .95 5.8                   MAKZ
 DAWY eP      22:25:43.75   0.1   45.2  37 b:2.1+1 .80 5.1                   DAWY
 KURK eP      22:25:44.99  -0.8   45.4 304 b:5.1+1 .55 5.6                   KURK
 MANU eP      22:25:45.04  -0.4   45.3 179 b:7.0+1 1.0 5.5                   MANU
 EPYK eP      22:25:48.97  -0.3   45.9  33 b:2.8+2 .95 6.2                   EPYK
 INK  eP      22:25:56.01   0.0   46.8  30                                   INK 
 HYT  eP      22:25:57.31   1.4   46.7  41                                   HYT 
 CHTO eP      22:25:59.03   1.0   46.9 254 b:5.1+1 .95 5.5                   CHTO
 PBKT eP      22:26:00.52   1.5   47.1 250                                   PBKT
 SHL  eP      22:26:04.61   0.3   47.8 267 b:3.1+1 .94 5.3                   SHL 
 RABL eP      22:26:04.72   0.6   47.7 173 b:1.4+2 1.0 5.9                   RABL
 WHY  eP      22:26:06.95   1.1   48.0  40                                   WHY 
 BESE eP      22:26:14.36   3.6   48.6  43                                   BESE
 JIS  eP      22:26:14.84   1.7   49.0  43                                   JIS 
 BRVK eP      22:26:17.47   0.2   49.5 310 b:2.5+1 .90 5.3                   BRVK
 AAK  eP      22:26:29.49  -1.1   51.2 296 b:2.3+2 1.5 5.9                   AAK 
 WRAK epP     22:26:38.34   0.5   50.6  45                                   WRAK
 KK31 eP      22:26:48.32   0.3   53.6 298                                   KK31
 ARU  eP      22:26:51.61  -1.7   54.3 317                                   ARU 
 KBS  eP      22:26:55.72  -2.0   55.0 350                                   KBS 
 SOEI eP      22:27:10.41  -1.3   56.8 207                                   SOEI
 COEN eP      22:27:14.74   0.0   57.3 184                                   COEN
 MTN  eP      22:27:18.17  -0.7   57.9 198                                   MTN 
 KEV  eP      22:27:24.71  -0.4   58.8 339                                   KEV 



 Generated 2013 FEB 16 at 22:28 UTC

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