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Earthquake Hazards Program

Phase Data

Explanation of Parameters


     20 JUN 2006  (171)

     ot  = 20:11:17.66   +/-   1.08              LAKE ERIE, OHIO                 
     lat =      41.843   +/-   10.4
     lon =     -81.168   +/-    9.0              MAGNITUDE 3.4 (GS)       
     dep =         5.0  (geophysicist)

     15 km (10 miles) NNE of Painesville, Ohio (pop 15,000)
     30 km (20 miles) W of Ashtabula, Ohio (pop 21,000)
     60 km (35 miles) NE of Cleveland, Ohio (pop 478,000)
     260 km (160 miles) NE of COLUMBUS, Ohio
 
     Felt in the Ashtabula-Cleveland-Painesville area.

     nph =   12 of  35    se = 1.22    FE=471                            B   

     error ellipse = (141.6,  0.0, 16.4; 51.6,  0.0,  7.9;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 0.0 (  0)  mblg = 3.4 ( 10)  md = 3.8 (  2)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 ALLY ePn     20:11:33.83  -1.6    0.8 104 d:1.7+2     3.9                   ALLY
      eS      20:11:44.32  S res =  -0.6X
 ERPA ePn     20:11:36.14  -1.1    0.9  72 d:1.4+2     3.8  g:8.3-1 .73 3.8  ERPA
      eSn     20:11:47.56  S res =  -3.3X
 ACSO ePn     20:11:54.58   0.9    2.1 221 d:2.4+2     4.7X g:2.1-1 .63 3.6  ACSO
      eSn     20:12:20.75  S res =   0.4X
 MCWV ePn     20:11:59.26   1.6    2.4 155 d:2.0+2     4.7X g:1.8-1 .70 3.5  MCWV
      eSn     20:12:29.90  S res =   2.4X
 BINY ePn     20:12:20.55   2.6X   3.9  83 d:2.4+2     5.4X g:1.9-1 .93 3.6  BINY
      qSn     20:13:05.76  S res =   1.9X
 FWV  qPn     20:12:22.33  -1.0    4.3 176                                   FWV 
      eSn     20:13:14.19  S res =   0.7X
 MVL  ePn     20:12:22.54   1.7X   4.1 115 d:1.9+2     5.3X                  MVL 
 BLA  qPn     20:12:28.55  -0.2    4.7 173 d:2.2+2     5.6X g:1.7-2 .65 2.8  BLA 
      eSn     20:13:22.87  S res =  -0.4X
 ELN  qPn     20:12:29.15   1.0    4.6 176                                   ELN 
 SDMD ePg     20:12:36.38   0.3    4.1 125 d:1.8+2     5.2X                  SDMD
      eSg     20:13:26.55  S res =  -2.5X
 NCB  ePn     20:12:41.93   1.3    5.5  65                                   NCB 
 MIV  ePn     20:12:47.87   0.4    6.0  66 d:2.7+2     6.4X                  MIV 
 CPCT qPn     20:12:58.05  -1.4    6.9 203                                   CPCT
 WVT  ePn     20:13:10.38  -0.2    7.7 224 d:3.1+2     7.1X g:3.4-2 .65 3.5  WVT 
      eSn     20:14:30.69  S res =  -7.5X  b:7.5+0 .45 5.2X
 USIN P       20:13:12.66  21.2X   6.3 234 d:9.0+0     3.5X g:2.4-2 .63 3.2  USIN
 SWET e       20:13:19.38  10.3X   7.6 211 d:4.5+0     3.4X                  SWET
 FFD  e       20:13:21.62  18.1X   7.2  74 d:7.5+0     3.7X g:3.6-2 .70 3.4  FFD 
 PLAL ePn     20:13:22.10  -2.5X   8.7 221 d:1.9+1     5.1X g:3.8-3 .65 2.6  PLAL
      eSn     20:14:57.00  S res =  -6.4X  b:6.4+0 .45 5.3X
 CCM  P       20:13:51.64  28.7X   8.6 247 d:2.0+1     5.1X g:1.4-2 .90 3.0  CCM 
 CPNY P       20:14:07.20  86.6X   5.5  99 d:2.0+1     3.9X                  CPNY
 PAL  eSg     20:14:07.27  -7.7X   5.5  96                                   PAL 
 MSNY P       20:14:09.67  88.5X   5.6  53 d:3.3+1     4.3X                  MSNY
 ACCN P       20:14:11.50  87.9X   5.7  72 d:5.8+1     4.9X                  ACCN
 JSC  P       20:14:31.64  83.3X   7.5 181 d:1.4+1     4.3X                  JSC 
 GOGA eSn     20:15:41.21  40.8X   8.6 193 d:4.3+1     5.7X g:5.1-1 .90 4.6X GOGA



 Generated 2006 JUN 20 at 21:11 UTC

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

 


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