Link to USGS home page.
Earthquake Hazards Program
Phase Data

Explanation of Parameters


      1 FEB 2009  ( 32)

     ot  = 11:25:38.46   +/-   0.39              KYRGYZSTAN                      
     lat =      42.771   +/-    5.4
     lon =      73.918   +/-    5.4                                       
     dep =        10.0  (geophysicist)

     70 km (45 miles) W of BISHKEK (Frunze), Kyrgyzstan (pop 619,000)
     145 km (90 miles) ENE of Talas, Kyrgyzstan (pop N/A)
     205 km (125 miles) E of Taraz (Dzhambul), Kazakhstan
     230 km (145 miles) NW of Naryn, Kyrgyzstan

     nph =   35 of  62    se = 1.39    FE=716                            A   

     error ellipse = (223.4,  0.0,  8.0;133.4,  0.0,  6.1;  0.0,  0.0,  0.0)

 mb = 4.5 (  8)  ML = 3.9 (  3)  mblg = 4.0 (  6)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 EKS2 ePg     11:25:41.33  -0.6    0.2 224 L:9.0+1 .45 3.5                   EKS2
      eSg     11:25:43.84  S res =  -0.5X
 AAK  ePg     11:25:47.83   0.6    0.4 107                                   AAK 
      Lg      11:25:54.57
      eSg     11:25:54.73  S res =   1.6X
 TKM2 ePn     11:26:01.41  -0.7    1.2  83 L:3.6+0 .43 3.8  g:9.6-1 .63 4.0  TKM2
      eSn     11:26:18.12  S res =  -0.9X
 KKAR ePn     11:26:19.97   0.4    2.5 279 L:5.5+0 .45 4.6  g:3.5+0 .65 4.8  KKAR
      eSn     11:26:54.99  S res =   4.6X
 MK31 ePn     11:27:24.66   1.1    7.2  53                                   MK31
 MKAR Pn      11:27:25.15   1.6    7.2  53 L:1.0-2 .33 3.2X                  MKAR
      Sn      11:28:46.43  S res =   1.2X
      Lg      11:29:19.84
 KURK ePn     11:27:41.53  -1.0    8.6  20 b:1.3+1 .60 5.4X                  KURK
      Sn      11:29:15.88  S res =  -3.4X
      Lg      11:30:05.55
 KBL  ePn     11:27:52.98   3.5X   9.1 206 d:8.2+1     6.5X L:3.5-2 .53 4.1X KBL 
      eSn     11:29:32.08  S res =   0.5X  g:1.2-2 .80 3.1  b:1.8+1 .53 5.7X
 BVAR Pn      11:28:07.39  -1.9   10.5 348                                   BVAR
      Sn      11:30:04.16  S res =  -3.1X
      Lg      11:31:10.69
      LR      11:32:42.31                                  
 BRVK ePn     11:28:07.74  -2.2   10.6 348 g:1.0-1 1.0 4.0  b:9.8+0 .40 5.6X BRVK
      eSn     11:30:05.85  S res =  -2.6X
 ABKARePn     11:28:22.70  -2.3   11.7 309 b:2.2+1 .48 5.7X                  ABKA
 AKTO Pn      11:28:45.58  -2.1   13.3 311                                   AKTO
      Sn      11:31:07.88  S res =  -8.0X
      Lg      11:32:43.50
 ZALV Pn      11:28:47.90   0.6   13.3  29                                   ZALV
      Sn      11:31:07.08  S res =  -8.1X
      Lg      11:32:34.95
 ZAA0 ePn     11:28:48.22   0.9   13.3  29                                   ZAA0
      eSn     11:31:07.58  S res =  -7.6X
 ARU  eP      11:29:30.00  -4.3X  16.9 330 g:4.9-2 1.0 4.0  b:1.1+1 .65 4.1  ARU 
 DANN eP      11:29:33.80   4.2X  16.4 148 b:2.7+1 .66 4.5                   DANN
 GKN  eP      11:29:37.60  -0.2   17.1 146                                   GKN 
 GUN  eP      11:29:43.90  -1.7   17.7 143                                   GUN 
 DMN  eP      11:29:44.10  -0.6   17.6 145                                   DMN 
 PKI  eP      11:29:45.80  -0.9   17.8 145                                   PKI 
 JIRN eP      11:29:48.90  -1.1   18.1 143 b:1.1+1 .50 4.3                   JIRN
 RAMN eP      11:29:59.10   0.0   18.9 143 b:2.4+1 .74 4.5                   RAMN
 TAPN eP      11:30:02.00   1.0   19.0 139 b:2.3+1 .82 4.5                   TAPN
 ODAN eP      11:30:05.00   1.1   19.3 141 b:1.9+1 .62 4.5                   ODAN
 GNI  eP      11:30:36.15   3.5X  22.0 273 b:2.1+1 .95 4.5                   GNI 
      LR      11:40:39.51                                  
 KIV  qP      11:30:38.98  -1.0   22.7 284 g:9.0-3 .65 3.7  b:9.0+0 .65 4.4  KIV 
 SONM P       11:30:45.14  -1.4   23.3  66                                   SONM
      LR      11:40:57.16                                  
 BRTR P       11:31:51.55   2.1   30.2 278                                   BRTR
 FINESP       11:32:20.07  -0.3   33.8 320                                   FINE
 ARCESP       11:32:43.09   0.8   36.4 334                                   ARCE
 NOA  P       11:33:21.32   0.5   40.9 319                                   NOA 
      LR      11:50:51.15                                  
 GERESP       11:33:27.73   2.5   41.4 300                                   GERE
 ESDC P       11:35:24.32   2.4   56.7 295                                   ESDC
 ILAR P       11:36:38.05  -0.1   68.1  18                                   ILAR
 TORD P       11:36:40.55   1.1   68.2 268                                   TORD
 YKA  P       11:37:18.89   0.1   74.9   4                                   YKA 
 SCHQ P       11:37:34.60   2.5   77.2 338                                   SCHQ
 WRA  P       11:38:06.13  -0.6   83.5 125                                   WRA 
 ASAR P       11:38:19.15  -0.5   86.1 127                                   ASAR
 JNU  LR      11:54:04.56         45.2  83                                   JNU 



 Generated 2009 FEB 20 at 11:58 UTC

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


FirstGov button  Take Pride in America button