Phase Data

Explanation of Parameters


     14 FEB 2013  ( 45)

     ot  = 23:35:43.98   +/-   1.28              KURIL ISLANDS                   
     lat =      44.540   +/-   12.9
     lon =     149.024   +/-    2.8              MAGNITUDE 4.5 (GS)       
     dep =        56.0   +/-    7.5   

     119 km (74 miles) SE of Kuril'sk, Kuril Islands (pop N/A)
     412 km (256 miles) ENE of Kushiro, Hokkaido, Japan
     503 km (312 miles) ENE of Obihiro, Hokkaido, Japan
     7184 km (4461 miles) NE of MOSCOW, Russia 1

     nph =   67 of  67    se = 0.63    FE=221                            A   

     error ellipse = (177.0, 13.0, 20.1; 28.0, 74.0, 10.8;269.0,  7.0,  4.0)

 mb = 4.5 ( 41)  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     23:36:56.22   0.2    5.0 242                                   ERM 
 YSS  ePn     23:36:56.47   0.0    5.0 301                                   YSS 
 PEA0BePn     23:38:11.85   3.0   10.3  31                                   PEA0
 PETK ePn     23:38:12.00   3.1   10.3  31                                   PETK
 MAJO ePn     23:38:22.06  -2.8   11.5 230                                   MAJO
 MJB9 ePn     23:38:22.10  -2.7   11.5 230                                   MJB9
 USA0BePn     23:38:35.40   0.5   12.2 274                                   USA0
 ULN  eP      23:41:38.24   0.0   29.0 292 b:6.1+0 1.2 4.1                   ULN 
 SONA1eP      23:41:42.11   0.0   29.4 292                                   SONA
 IM3  eP      23:42:48.74  -0.9   37.2  35                                   IM3 
 CAST eP      23:42:54.56   0.4   37.8  39 b:4.3+1 2.0 5.0                   CAST
 TOLK eP      23:43:05.17  -0.4   39.1  31 b:4.3+0 .85 4.3                   TOLK
 IL1  eP      23:43:11.84  -1.4   40.0  37                                   IL1 
 ILB  eP      23:43:12.22  -1.0   40.0  37                                   ILB 
 PRP  eP      23:43:17.96   0.0   40.6  36 b:2.0+1 1.7 4.6                   PRP 
 INK  eP      23:43:53.58   0.0   45.0  31 b:2.0+1 1.7 4.7                   INK 
 MK01 eP      23:43:56.25  -0.7   45.4 298                                   MK01
 MK31 eP      23:43:56.45  -0.5   45.4 298                                   MK31
 MKAR eP      23:43:56.45  -0.5   45.4 298 b:1.8+1 .95 4.9                   MKAR
 MAKZ eP      23:43:58.14  -0.3   45.6 298 b:2.6+0 .80 4.2                   MAKZ
 CHTO eP      23:44:23.83   0.3   48.8 255 b:8.0+0 .90 4.7                   CHTO
 PBKT eP      23:44:25.47   0.7   49.0 251                                   PBKT
 CM01 eP      23:44:25.84   0.3   49.0 255                                   CM01
 BRVK eP      23:44:32.99   0.0   50.1 310 b:1.9+0 .75 4.2                   BRVK
 AAK  eP      23:44:49.61   0.3   52.2 296 b:5.6+0 1.1 4.5                   AAK 
 RES  eP      23:44:59.76  -0.6   53.8  17 b:5.1+0 .80 4.6                   RES 
 ARSB eP      23:45:02.22   0.9   53.9 295 b:1.6+1 .75 5.1                   ARSB
 BTK  eP      23:45:17.90   1.7   55.9 295 b:5.2+0 .85 4.6                   BTK 
 ABKAReP      23:45:27.25  -0.7   57.6 309                                   ABKA
 NIL  eP      23:45:30.26   0.5   57.8 287 b:1.6+1 .75 5.2                   NIL 
 KBL  eP      23:45:45.32  -0.9   60.2 291 b:1.5+1 1.1 5.0                   KBL 
 FFC  eP      23:46:12.83  -0.1   64.3  37 b:5.8+0 1.0 4.5                   FFC 
 EGMT eP      23:46:16.70  -0.4   64.9  47 b:1.4+1 1.0 4.9                   EGMT
 BOZ  eP      23:46:20.54   0.0   65.4  50 b:4.3+0 .85 4.5                   BOZ 
 WB2  eP      23:46:20.60  -1.0   65.6 195                                   WB2 
 WRAB eP      23:46:21.33  -0.2   65.5 195 b:5.3+0 .80 4.6                   WRAB
      epP     23:46:34.74  depth =  -1.2 
 KVN  eP      23:46:23.20   0.1   65.8  58 b:3.3+0 .86 4.4                   KVN 
      epP     23:46:40.25  depth =   2.6 
 NV01 eP      23:46:24.52  -0.3   66.0  59                                   NV01
      epP     23:46:38.90  depth =  -0.4 
 YHH  eP      23:46:27.47   0.5   66.3  50 b:6.1+0 1.1 4.5                   YHH 
 FXWY eP      23:46:31.59   0.6   67.0  51 b:5.1+0 1.3 4.3                   FXWY
 H17A eP      23:46:31.72   2.2   66.8  50 b:4.4+0 .95 4.4                   H17A
 MOOW eP      23:46:31.82   0.3   67.1  51 b:5.0+0 1.2 4.4                   MOOW
 R11A eP      23:46:35.02  -0.6   67.7  58 b:2.4+0 .90 4.2                   R11A
 TPNV eP      23:46:38.65  -0.1   68.2  59 b:5.0+0 .95 4.5                   TPNV
 PDAR eP      23:46:38.79  -0.9   68.4  51                                   PDAR
 BW06 eP      23:46:39.34  -0.4   68.4  51 b:3.4+0 1.0 4.3                   BW06
 PD31 eP      23:46:39.65   0.0   68.4  51                                   PD31
 AS01 eP      23:46:44.99   0.0   69.3 195                                   AS01
 AS31 eP      23:46:45.85   0.8   69.3 195 b:1.4+0 1.0 3.8                   AS31
 LCMT eP      23:46:50.45   0.7   70.0  58 b:7.1+0 1.0 4.5                   LCMT
 KIV  eP      23:46:52.48   1.5   70.2 313 b:1.2+1 .80 4.9                   KIV 
 TBLG eP      23:46:54.37   0.9   70.6 310 b:7.7+0 .66 4.8                   TBLG
 U15A eP      23:46:56.17   0.3   71.0  57 b:3.4+0 .90 4.3                   U15A
 AK11 eP      23:46:59.85  -0.2   71.8 325                                   AK11
 X16A eP      23:47:07.27   0.4   72.8  59 b:3.6+0 .80 4.3                   X16A
 ECSD eP      23:47:15.82  -0.3   74.5  43 b:1.8+1 1.7 4.7                   ECSD
 BUR04eP      23:47:23.75   0.0   75.8 325                                   BUR0
 BUR08eP      23:47:23.82   0.1   75.8 325                                   BUR0
 OJC  eP      23:47:23.89   0.2   75.8 329 b:9.2+0 1.1 4.6                   OJC 
 CLL  eP      23:47:30.60  -1.1   77.2 334 b:8.4+0 .70 4.9                   CLL 
 MORC eP      23:47:30.74   0.3   77.0 330 b:6.0+0 .90 4.6                   MORC
 KHC  eP      23:47:40.96  -0.2   78.9 332 b:2.4+0 .60 4.3                   KHC 
 GEA0 eP      23:47:41.97  -0.4   79.1 332                                   GEA0
 MIAR eP      23:48:02.32  -0.5   82.9  48 b:2.7+1 1.7 5.0                   MIAR



 Generated 2013 FEB 14 at 23:57 UTC

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