Phase Data

Explanation of Parameters


      6 NOV 2011  (310)

     ot  = 17:52:34.72   +/-   1.50              OKLAHOMA                        
     lat =      35.548   +/-   10.0
     lon =     -96.819   +/-    7.6              MAGNITUDE 3.7 (GS)       
     dep =         5.0   +/-    2.0   

     26 km (16 miles) NNE of Shawnee, Oklahoma (pop 26,000)
     64 km (40 miles) E of OKLAHOMA CITY, Oklahoma (pop 506,000)
     66 km (41 miles) ESE of Guthrie, Oklahoma (pop 10,000)
     67 km (41 miles) SSE of Stillwater, Oklahoma (pop 36,000)

     nph =   31 of  41    se = 0.74    FE=499                            A   

     error ellipse = (162.0,  0.0, 15.7;252.0,  0.0, 11.1; 69.0, 89.0,  3.1)

 mb = 0.0 (  1)  ML = 0.0 (  0)  mblg = 3.7 ( 75)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 TUL1 ePg     17:52:52.31   0.1    0.9  66                                   TUL1
 WMOK ePn     17:53:06.44   0.0    1.8 244 g:2.8-1 .98 3.5                   WMOK
 HHAR ePn     17:53:15.91   0.5    2.5  72 g:2.9-1 .75 3.7                   HHAR
 MIAR ePn     17:53:21.18   0.4    2.8 110 g:1.5-1 1.1 3.5                   MIAR
 W40A ePn     17:53:24.87   0.8    3.1  96                                   W40A
 WLAR ePn     17:53:30.04  -0.8    3.6 120 g:2.7-1 .85 3.8                   WLAR
 KSU1 ePn     17:53:31.11   0.6    3.5   3 g:2.2-1 .80 3.7                   KSU1
 WHTX ePn     17:53:31.74   0.7    3.6 189 g:8.0-2 .73 3.3                   WHTX
 WHAR ePn     17:53:33.02   0.4    3.7  93 g:1.7-1 .89 3.7                   WHAR
 UALR ePn     17:53:33.74   0.5    3.8 101 g:1.8-1 .88 3.7                   UALR
 ABTX ePn     17:53:36.64   3.5    3.7 220 g:1.0-1 .77 3.4                   ABTX
 CBKS ePn     17:53:37.16   0.3    4.0 325 g:6.0-2 .75 3.3                   CBKS
 CCAR ePn     17:53:43.50   0.5    4.5 110 g:1.8-1 .78 3.8                   CCAR
 MSTX ePn     17:53:52.10  -0.5    5.2 254 g:1.1-1 .77 3.6                   MSTX
 CCM  ePn     17:53:52.95   0.8    5.1  59 g:2.8-1 .85 4.0                   CCM 
 PBMO ePn     17:53:54.73   0.0    5.3  75 g:3.4-1 .95 4.1                   PBMO
 536A ePn     17:53:57.22   0.5    5.5 182 g:5.0-2 .70 3.3                   536A
 JCT  ePn     17:53:58.35  -0.9    5.6 207 g:1.8-1 .82 3.9                   JCT 
 FVM  ePn     17:53:59.51  -0.2    5.7  63 g:2.3-1 .77 4.0                   FVM 
 EBZ  ePn     17:54:06.16   0.4    6.1  92                                   EBZ 
 OXF  ePn     17:54:06.49   0.0    6.2  98                                   OXF 
 T25A ePn     17:54:08.72  -0.2    6.3 287 g:1.4-1 .90 3.8                   T25A
 MHTCOePn     17:54:11.50  -0.4    6.6 286 g:6.0-2 1.0 3.5                   MHTC
 SCIA ePn     17:54:16.03  -1.1    7.0  23 g:1.8-1 .77 4.0                   SCIA
 PLAL ePn     17:54:19.04  -1.3    7.2  92 g:4.0-2 .70 3.3                   PLAL
 WVT  ePn     17:54:21.29  -1.1    7.3  83 g:6.0-2 .90 3.5                   WVT 
 SDCO ePn     17:54:23.20   0.7    7.3 290 g:3.0-2 .93 3.2                   SDCO
 HDIL ePn     17:54:27.98  -0.3    7.8  48 g:4.9-1 1.0 4.5                   HDIL
 MNTX ePn     17:54:32.72  -0.4    8.1 244 g:4.0-2 .80 3.5                   MNTX
 ECSD ePn     17:54:33.75  -0.3X   8.2   1 g:3.0-2 .82 3.4                   ECSD
 ISCO ePn     17:54:34.31   0.2    8.2 304 g:5.0-2 .85 3.5                   ISCO
 TX31 ePn     17:54:37.58  -0.7    8.5 225                                   TX31
      ePn     17:54:38.60   0.0X
 RSSD ePn     17:54:52.31  -9.6X  10.2 329                                   RSSD
 K22A ePn     17:54:55.25  -8.7X  10.4 316                                   K22A
 PD31 ePn     17:55:29.12  -0.6X  12.2 310                                   PD31
 BW06 ePn     17:55:29.55  -0.2X  12.2 310                                   BW06
 PDAR ePn     17:55:30.14   0.4X  12.2 310                                   PDAR
 AGMN ePn     17:55:33.36  -3.4X  12.8   3                                   AGMN
 REDW ePn     17:55:46.61   1.6X  13.4 310                                   REDW
 KTRM eP      17:57:24.15  -1.7X  21.6 295                                   KTRM



 Generated 2011 NOV  6 at 18:07 UTC

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