Phase Data

Explanation of Parameters


     26 FEB 2013  ( 57)

     ot  = 13:54:40.97   +/-   0.35              TURKMENISTAN                    
     lat =      39.609   +/-    6.7
     lon =      54.561   +/-    3.1              MAGNITUDE 4.4 (GS)       
     dep =        34.1  (depth phases)

     20 km (12 miles) ENE of Balkanabat (Nebitdag), Turkmenistan (pop 116,000)
     144 km (89 miles) ESE of Turkmenbasy (Krasnovodsk), Turkmenistan (pop 70,00
     164 km (102 miles) WNW of Gyzylarbat, Turkmenistan
     380 km (236 miles) WNW of ASHGABAT, Turkmenistan

     nph =   47 of  56    se = 1.06    FE=340                            A   

     error ellipse = (176.3,  0.0,  8.8; 86.3,  0.0,  4.1;  0.0,  0.0,  0.0)

 mb = 4.4 ( 21)  ML = 0.0 (  0)  mblg = 3.5 (  4)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 GYA0BePn     13:55:30.76   1.2    3.2 120 g:3.3-1 .95 3.8                   GYA0
 GNI  ePn     13:56:28.50  -0.5    7.6 277 L:1.2-1 1.1 4.4X g:4.0-2 1.0 3.4  GNI 
 TBLG ePn     13:56:30.60  -0.9    7.8 289 L:9.0-2 2.5 4.3X g:2.0-2 .92 3.1  TBLG
 KIV  ePn     13:56:59.96  -0.6    9.9 300 g:4.0-2 .90 3.6                   KIV 
 ABKARePn     13:57:06.65  -0.7   10.4  20                                   ABKA
 GAR  ePn     13:57:31.95  -0.8   12.2  88                                   GAR 
 KK31 ePn     13:57:34.21  -1.9   12.5  69                                   KK31
 KKAR ePn     13:57:34.38  -1.8   12.5  69                                   KKAR
 AAK  ePn     13:58:14.50  -0.2   15.3  72 b:3.3+1 1.7 4.3                   AAK 
 ILGA ePn     13:58:22.90  -0.2   16.0 282 b:9.1+0 .88 3.9                   ILGA
 BR131ePn     13:58:24.48  -0.5   16.1 277                                   BR13
 NIL  ePn     13:58:24.52  -0.6   16.1 106 b:2.0+1 1.0 4.2                   NIL 
 ANTO ePn     13:58:32.38  -0.5   16.7 278 b:9.4+0 .90 3.9                   ANTO
 BR231ePn     13:58:33.05  -0.1   16.8 278                                   BR23
 ARU  ePn     13:58:34.59  -1.8   17.0   8 b:4.2+1 .80 4.6                   ARU 
 BRVK ePn     13:58:37.31  -1.5   17.2  34 b:1.1+1 .65 4.1                   BRVK
 CSS  ePn     13:58:42.30  -0.1   17.5 261 b:1.0+1 .90 4.0                   CSS 
 RAYN ePn     13:58:45.07  -0.8   17.8 208 b:1.4+1 1.1 4.0                   RAYN
 ISP  eP      13:58:55.35  -2.6   18.8 272 b:1.6+1 .70 4.3                   ISP 
 KURK eP      13:59:12.81   0.4   20.2  49 b:8.8+0 .90 4.1                   KURK
 KIEV eP      13:59:20.44  -0.1   20.9 310                                   KIEV
      epP     13:59:29.21  depth =  32.2 
 AK11 eP      13:59:20.66   0.0   20.9 310                                   AK11
      epP     13:59:29.77  depth =  33.7 
 AKBB eP      13:59:20.69   0.3   20.9 310                                   AKBB
      epP     13:59:29.27  depth =  31.5 
 MAKZ eP      13:59:23.99   0.8   21.2  61 b:3.6+1 1.8 4.5                   MAKZ
 MKAR eP      13:59:25.72   0.3   21.4  61 b:3.4+1 .85 4.8                   MKAR
 MK31 eP      13:59:25.89   0.5   21.4  61                                   MK31
 MK01 eP      13:59:26.51   1.0   21.4  61                                   MK01
 MLR  eP      13:59:32.60   2.3   21.8 295 b:2.9+1 .90 4.7                   MLR 
 KARP eP      13:59:33.75   1.0   22.1 268 b:7.8+1 .80 5.2                   KARP
 BUR04eP      13:59:38.34  -0.3   22.6 300                                   BUR0
 BUR08eP      13:59:38.83   0.1   22.6 300                                   BUR0
 ZALV eP      14:00:00.53  -0.5   25.0  45                                   ZALV
      epP     14:00:11.31  depth =  41.0 
 ZAA0 eP      14:00:00.71  -0.3   25.0  45 b:8.2+0 .90 4.3                   ZAA0
 ITM  eP      14:00:07.69   0.5   25.6 275 b:2.2+1 .70 4.9                   ITM 
      epP     14:00:16.42  depth =  31.0 
 DIVS eP      14:00:12.18   1.4   26.0 291 b:1.5+1 .70 4.7                   DIVS
 NC405eP      14:01:20.99   0.8   33.9 324                                   NC40
 ULN  eP      14:01:58.20   1.0   38.2  60 b:7.4+0 .90 4.5                   ULN 
 CM01 eP      14:02:42.87   0.4   43.7 106                                   CM01
 ES19 eP      14:02:46.79  -0.7   44.3 290                                   ES19
      epP     14:02:57.33  depth =  36.2 
 TOA0 eP      14:03:55.77  -0.9   53.3 256                                   TOA0
 KS01 eP      14:04:14.58  -0.6   55.9  67                                   KS01
 BILL eP      14:04:53.32   1.1   61.3  23 b:4.4+0 1.1 4.5                   BILL
 TOLK eP      14:05:53.83   1.6   70.6   9 b:5.7+0 .80 4.7                   TOLK
 CAST eP      14:06:21.47   2.2   75.1  12 b:1.1+1 .92 4.8                   CAST
 YKB5 eP      14:06:35.39   0.7   77.9 355                                   YKB5
      epP     14:06:45.75  depth =  33.0 
 FCC  eP      14:06:39.75   1.1   78.6 344                                   FCC 
      epP     14:06:50.76  depth =  35.7 
 FFC  eP      14:07:07.66   0.6   83.9 347                                   FFC 
      epP     14:07:17.96  depth =  32.4 



 Generated 2013 FEB 26 at 15:29 UTC

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