Phase Data

Explanation of Parameters


      5 APR 2013  ( 95)

     ot  = 20:38:23.25   +/-   1.94              NORTHEASTERN SAKHA, RUSSIA      
     lat =      67.621   +/-   16.0
     lon =     142.877   +/-   11.2              MAGNITUDE 4.4 (GS)       
     dep =        15.1   +/-    6.1   

     123 km (76 miles) WSW of Druzhina, Sakha, Russia (pop N/A)
     342 km (212 miles) N of Ust'-Nera, Sakha, Russia
     405 km (251 miles) E of Verkhoyansk, Sakha, Russia
     5024 km (3120 miles) NNE of MOSCOW, Russia 1

     nph =   46 of  47    se = 0.96    FE=671                            A   

     error ellipse = (183.0,  0.0, 24.6; 93.0,  4.0, 17.1;281.0, 84.0,  9.2)

 mb = 4.4 ( 38)  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
 TIXI ePn     20:39:56.93   1.2    6.3 316                                   TIXI
      eSn     20:41:04.48  S res =  -3.1 
      eLR     20:41:37.82                                  
 BILL ePn     20:40:31.09   0.0    8.9  76                                   BILL
 PETK ePn     20:42:11.05   0.8   16.2 147                                   PETK
 RDOG eP      20:42:52.70  -1.2   19.9  64 b:6.6+0 .92 4.0                   RDOG
 TOLK eP      20:43:35.36  -2.0   24.1  56 b:6.0+0 .80 4.2                   TOLK
 IM3  eP      20:43:36.86  -0.5   24.1  64                                   IM3 
 USA0BeP      20:43:37.76  -0.8   24.2 199 b:4.6+0 1.0 4.0                   USA0
 COLD eP      20:43:42.93   0.8   24.6  59 b:6.5+0 1.0 4.2                   COLD
 MLY  eP      20:43:51.33  -0.4   25.6  64 b:3.3+0 .80 4.1                   MLY 
 ERM  eP      20:43:53.51   1.5   25.7 180 b:3.4+1 1.1 4.9                   ERM 
 SVW2 eP      20:43:57.06  -0.9   26.3  74 b:8.9+0 1.2 4.3                   SVW2
 MDM  eP      20:43:59.48  -0.4   26.5  63 b:2.3+1 1.6 4.6                   MDM 
 PPLA eP      20:44:01.01   2.0   26.4  69 b:1.5+1 1.4 4.5                   PPLA
 TRF  eP      20:44:02.42   0.4   26.8  67 b:1.3+1 1.4 4.4                   TRF 
 ULN  eP      20:44:03.79   0.6   26.9 241 b:4.5+0 1.3 4.0                   ULN 
 MCK  eP      20:44:03.85  -0.6   27.0  65 b:2.3+1 1.7 4.6                   MCK 
 IL1  eP      20:44:04.34  -0.6   27.1  62                                   IL1 
 ILB  eP      20:44:04.48  -0.5   27.1  62 b:5.8+0 .95 4.2                   ILB 
 NIKH eP      20:44:04.90  -0.5   27.1  98 b:2.8+2 1.6 5.7                   NIKH
 CCB  eP      20:44:05.37   2.5   26.9  63 b:7.1+0 1.6 4.1                   CCB 
 WRH  eP      20:44:05.72   2.8   26.9  64 b:6.5+0 1.2 4.1                   WRH 
 HDA  eP      20:44:09.10   2.3   27.3  63 b:1.1+1 1.6 4.3                   HDA 
 DHY  eP      20:44:14.51   1.3   28.0  65 b:8.8+0 1.3 4.3                   DHY 
 GHO  eP      20:44:14.72  -1.2   28.3  69 b:3.1+1 1.8 4.8                   GHO 
 SML  eP      20:44:17.06  -0.5   28.5  68 b:2.8+1 1.5 4.8                   SML 
 RIDG eP      20:44:17.25   0.2   28.4  63 b:1.1+1 1.4 4.4                   RIDG
 SDPT eP      20:44:18.25   0.5   28.5  87 b:1.8+2 1.3 5.7                   SDPT
 KNK  eP      20:44:19.15  -0.3   28.7  69 b:4.4+1 2.0 4.9                   KNK 
 PAX  eP      20:44:19.50  -0.2   28.7  64 b:9.8+0 1.6 4.3                   PAX 
 DOT  eP      20:44:21.01   1.1   28.8  62 b:8.7+0 1.5 4.3                   DOT 
 SCM  eP      20:44:22.37   1.8   28.8  67 b:2.5+1 1.5 4.8                   SCM 
 BRLK eP      20:44:24.29   2.6   29.0  73 b:8.0+1 1.8 5.2                   BRLK
 EGAK eP      20:44:24.87   2.9   29.0  59 b:9.3+0 1.5 4.3                   EGAK
 MENT eP      20:44:26.84   1.7   29.4  63 b:2.5+1 1.3 4.8                   MENT
 DIV  eP      20:44:29.64   0.0   29.9  67 b:1.2+1 1.2 4.6                   DIV 
 SII  eP      20:44:30.69  -0.4   30.0  80 b:2.8+2 1.5 5.8                   SII 
 ZALV eP      20:44:31.62  -0.3   30.1 272                                   ZALV
 WHY  eP      20:45:07.06   1.5   34.0  61 b:3.4+1 2.0 4.9                   WHY 
 KURK eP      20:45:14.97   0.2   35.0 274 b:4.6+0 1.3 4.2                   KURK
 MK31 eP      20:45:30.01  -0.3   36.8 267 b:1.6+0 .95 3.8                   MK31
 MK01 eP      20:45:30.07  -0.4   36.8 267                                   MK01
 MAKZ eP      20:45:30.81  -0.4   36.9 267 b:5.2+0 1.2 4.2                   MAKZ
 ABKAReP      20:46:22.69  -0.5   43.2 288 b:1.5+0 .90 3.7                   ABKA
 AAK  eP      20:46:25.32   1.0   43.3 271 b:3.2+0 .60 4.3                   AAK 
 BTK  eP      20:46:53.44   0.4   46.9 272 b:9.2+0 1.3 4.7                   BTK 



 Generated 2013 APR  5 at 21:22 UTC

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