Phase Data

Explanation of Parameters


      7 JUN 2011  (158)

     ot  = 08:10:34.02   +/-   3.02              MISSOURI                        
     lat =      38.121   +/-    5.7
     lon =     -90.933   +/-    4.2              MAGNITUDE 4.2 (GS)       
     dep =         5.1   +/-    2.0   

     49 km (30 miles) S of Washington, Missouri (pop 13,000)
     59 km (36 miles) NW of Farmington, Missouri (pop 13,000)
     85 km (53 miles) SW of St. Louis, Missouri (pop 348,000)
     120 km (74 miles) ESE of JEFFERSON CITY, Missouri (pop 39,000)

     nph =  166 of 191    se = 1.49    FE=485                            A   

     error ellipse = (144.0,  0.0, 10.7; 16.0, 88.0,  3.0;234.0,  1.0,  1.8)

 mb = 4.1 ( 40)  ML = 0.0 (  0)  mblg = 4.2 (  1)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 SLM  ePn     08:10:50.59  -0.7    0.8  47                                   SLM 
      eSb     08:11:00.80  S res =   0.7 
 PBMO ePn     08:11:00.42   0.2    1.4 163 g:3.2-1 .70 3.5                   PBMO
      eSn     08:11:18.54  S res =  -0.5 
 SIUC ePn     08:11:00.92   0.5    1.4 106 g:6.4+0 .77 4.8                   SIUC
      eSn     08:11:19.45  S res =   0.0 
 PARMOePn     08:11:05.21   0.4    1.7 147                                   PARM
      eSn     08:11:28.03  S res =   0.8 
 PVMO ePn     08:11:09.25   1.2    2.0 150                                   PVMO
      eSn     08:11:34.74  S res =   1.7 
 GNAR ePn     08:11:12.01  -0.2    2.3 161                                   GNAR
      eSn     08:11:43.63  S res =   3.0 
 GLAT ePn     08:11:13.55   1.4    2.3 144                                   GLAT
      eSn     08:11:43.95  S res =   3.5 
 OLIL ePn     08:11:14.52   1.8    2.3  74 g:8.5-1 .80 4.1                   OLIL
      eSn     08:11:45.16  S res =   3.7 
 UTMT ePn     08:11:14.64   0.4    2.4 136 g:1.5+0 .98 4.4                   UTMT
      eSn     08:11:49.80  S res =   5.6 
 HBAR ePn     08:11:17.56   1.3    2.6 175                                   HBAR
      eSn     08:11:50.86  S res =   2.9 
 USIN ePn     08:11:17.82   1.3    2.6  93 g:1.4+0 .85 4.4                   USIN
      eSn     08:11:50.28  S res =   2.0 
 HALT ePn     08:11:18.39   2.4    2.5 150 g:9.9+2 .72 7.2                   HALT
      eSn     08:11:51.31  S res =   3.9 
 HDIL ePn     08:11:21.33   2.6    2.7  27 g:1.8+0 .77 4.6                   HDIL
 WHAR ePn     08:11:23.03   0.4    3.0 202 g:1.4+0 .77 4.5                   WHAR
      eSn     08:12:09.65  S res =  10.4X
 HHAR ePn     08:11:23.16   0.6    3.0 234 g:3.2-1 .87 3.8                   HHAR
      eSn     08:12:08.82  S res =   9.7 
 X201 ePn     08:11:23.19   0.3    3.0 203 g:1.6+0 .79 4.5                   X201
      eSn     08:12:10.56  S res =  10.8X
 X301 ePn     08:11:23.90   0.2    3.1 203 g:1.4+0 .90 4.5                   X301
      eSg     08:12:11.87  S res =  -2.0 
 WVT  ePn     08:11:24.79   0.1    3.2 128 g:5.2-1 .75 4.1                   WVT 
      eSn     08:12:09.60  S res =   6.7 
 EBZ  ePn     08:11:25.53   0.1    3.2 156                                   EBZ 
 SFTN ePn     08:11:26.21   6.0    2.8 165                                   SFTN
 MET  ePn     08:11:27.60   4.0    3.1 165 g:1.1+0 .77 4.4                   MET 
      eSg     08:12:11.36  S res =  -2.2 
 UALR ePn     08:11:30.09   0.6    3.5 199 g:8.6-1 .80 4.3                   UALR
      eSg     08:12:25.53  S res =  -1.8 
 BLO  ePn     08:11:31.49   0.9    3.6  72                                   BLO 
      eSg     08:12:28.20  S res =  -1.7 
 WCI  ePn     08:11:32.26   1.0    3.7  87 g:6.7-1 .80 4.2                   WCI 
 OXF  ePn     08:11:33.01  -0.3    3.8 161 g:5.6-1 .85 4.2                   OXF 
 PLAL ePn     08:11:33.75  -0.7    3.9 143 g:2.0-1 .70 3.8                   PLAL
 SFIN ePn     08:11:33.79   1.5    3.7  52 g:5.8-1 .85 4.2                   SFIN
 MIAR ePn     08:11:38.31   0.2    4.2 212 g:6.1-1 .77 4.3                   MIAR
 SCIA ePn     08:11:39.26   1.0    4.2 336 g:1.1+0 .93 4.5                   SCIA
 CCAR ePn     08:11:40.31   0.9    4.3 190 g:1.3+0 .74 4.6                   CCAR
 TUL1 ePn     08:11:42.40   0.0    4.5 242 g:7.3-1 .80 4.4                   TUL1
 KSU1 ePn     08:11:44.00   0.4    4.6 284 g:9.0-1 .80 4.5                   KSU1
 WLAR ePn     08:11:46.60   0.1    4.8 202 g:8.3-1 .89 4.5                   WLAR
 JFWS ePn     08:11:48.04   0.9    4.8   6 g:7.2-1 .77 4.4                   JFWS
 SWET ePn     08:11:50.10   0.9    5.0 124 g:1.2-1 1.0 3.6                   SWET
 U34A ePn     08:11:57.20   0.2    5.5 254 g:7.2-1 1.0 4.5                   U34A
 V34A ePn     08:11:59.32  -0.6    5.7 249 g:2.0-1 .85 3.9                   V34A
 CPCT ePn     08:12:02.21   1.6    5.8 115 g:1.4-1 .75 3.8                   CPCT
 LRAL ePn     08:12:02.25  -1.2    6.0 147 g:3.1-1 1.0 4.2                   LRAL
 VBMS ePn     08:12:03.45   1.4    5.9 177 g:3.0-1 .80 4.1                   VBMS
 W34A ePn     08:12:05.95  -0.4    6.2 244 g:3.6-1 .70 4.2                   W34A
      ee      08:12:06.31   0.0X
 TZTN ePn     08:12:06.69   2.0    6.1 103 g:4.9-1 .93 4.4                   TZTN
 TKL  ePn     08:12:07.95   1.2    6.2 111 g:3.7-1 .70 4.3                   TKL 
 BGNE ePn     08:12:10.25   0.5    6.5 303 g:6.9-1 .75 4.5                   BGNE
 ACSO ePn     08:12:11.50   0.8    6.5  69 g:3.0-1 .98 4.2                   ACSO
 NATX ePn     08:12:17.20  -0.6    7.1 207 g:2.0-1 .90 4.1                   NATX
 CBKS ePn     08:12:17.54   1.1    6.9 278 g:4.3-1 1.0 4.4                   CBKS
 ECSD ePn     08:12:17.86  -0.2    7.1 324 g:1.3-1 .93 3.8                   ECSD
 AAM  ePn     08:12:18.73   2.1    7.0  51 g:1.7-1 .70 4.0                   AAM 
      ePb     08:12:27.46  -7.9 
 WMOK ePn     08:12:18.85  -0.7    7.2 244 g:2.6-1 .98 4.2                   WMOK
 SPMN ePn     08:12:19.46  -0.9    7.2 349 g:3.2-1 .70 4.3                   SPMN
      ee      08:12:19.79   0.0X
 BRAL ePn     08:12:27.11   1.2    7.6 154 g:1.9-1 .70 4.1                   BRAL
 GOGA ePn     08:12:27.27   0.9    7.7 126 g:2.1-1 .88 4.1                   GOGA
 WHTX ePn     08:12:31.48  -1.1    8.1 223 g:1.3-1 1.3 3.9                   WHTX
 COWI ePn     08:12:32.40   0.3    8.1   9 g:3.1-1 .95 4.3                   COWI
 KMSC ePn     08:12:35.16   0.6    8.3 108 g:1.9-1 .77 4.1                   KMSC
 BLA  ePn     08:12:36.00  -0.3    8.4  93 g:6.5-1 .98 4.7                   BLA 
 JSC  ePn     08:12:40.68   0.1    8.7 113 g:1.4-1 .77 4.0                   JSC 
 VWCC ePn     08:12:40.95   0.0    8.7  92                                   VWCC
 MCWV ePn     08:12:42.70   1.1    8.8  77                                   MCWV
 ABTX ePn     08:12:42.84  -1.5    9.0 235 g:1.0-1 .77 3.9                   ABTX
 OGNE ePn     08:12:44.40  -0.7    9.0 292 g:4.5-1 .77 4.6                   OGNE
 ALLY ePn     08:12:45.01   0.3    9.0  64 g:2.3-1 .82 4.3                   ALLY
 HKT  ePn     08:12:45.93   0.0    9.1 208 g:3.0-2 1.3 3.4                   HKT 
 KSCO ePn     08:12:47.01  -0.5    9.2 279 g:1.6-1 .70 4.1                   KSCO
 AMTX ePn     08:12:47.75  -0.2    9.2 253 g:2.2-1 .82 4.3                   AMTX
 ERPA ePn     08:12:48.00  -0.5    9.3  61 g:1.7-1 .90 4.2                   ERPA
 EYMN ePn     08:12:53.84  -2.1    9.8 358 g:1.1-1 1.0 4.0                   EYMN
 MSTX ePn     08:13:02.56  -1.9   10.4 250                                   MSTX
 SSPA ePn     08:13:03.07  -0.8   10.4  72                                   SSPA
 JCT  ePn     08:13:04.17  -2.1   10.6 227                                   JCT 
 T25A ePn     08:13:10.45   1.8   10.7 269                                   T25A
 Q24A ePn     08:13:12.92  -1.7   11.2 279                                   Q24A
 SADO ePn     08:13:13.58   0.8   11.1  49                                   SADO
 MVL  ePn     08:13:17.20  -1.5   11.5  76                                   MVL 
 MDND ePn     08:13:18.06  -2.2   11.6 330                                   MDND
 ISCO ePn     08:13:18.51  -1.4   11.6 283                                   ISCO
 PHWY ePn     08:13:18.84  -2.1   11.6 290                                   PHWY
 SDCO ePn     08:13:18.90  -0.4   11.5 273                                   SDCO
 RSSD ePn     08:13:18.92  -0.8   11.6 305                                   RSSD
 N23A ePn     08:13:23.15  -1.7   11.9 288                                   N23A
 BINY ePn     08:13:25.86  -1.7   12.1  66                                   BINY
 LUPA ePn     08:13:28.86  -0.9   12.3  74                                   LUPA
 KSPA ePn     08:13:30.32  -0.1   12.4  65                                   KSPA
 ULM  ePn     08:13:30.62  -3.6   12.6 345                                   ULM 
 SMCO ePn     08:13:32.39  -1.7   12.6 280                                   SMCO
 K22A ePn     08:13:33.75  -1.9   12.7 296                                   K22A
 ODNJ ePn     08:13:35.85  -2.6   12.9  72                                   ODNJ
 S22A ePn     08:13:42.65   9.0   12.6 273                                   S22A
 MNTX ePn     08:13:42.72  -3.1   13.5 246                                   MNTX
 TX31 ePn     08:13:46.32  -3.6   13.8 234                                   TX31
      ePn     08:13:46.40  -3.2 
 O20A ePn     08:13:47.16  -0.4   13.6 284                                   O20A
      eLR     08:17:50.64                                  
 TRY  ePn     08:13:49.18  -2.9   13.9  65                                   TRY 
 LONY ePn     08:13:49.61  -1.7   13.9  57                                   LONY
 ACCN ePn     08:13:50.52  -3.8   14.1  63                                   ACCN
 DGMT ePn     08:13:51.02  -3.7   14.1 321                                   DGMT
 TRQ  ePn     08:13:57.01  -3.9   14.6  51                                   TRQ 
 MDV  ePn     08:13:57.37  -4.0   14.6  61                                   MDV 
 FRNY ePn     08:13:57.72  -3.7   14.6  57                                   FRNY
 BW06 ePn     08:14:02.19  -3.5   14.9 294                                   BW06
      ePn     08:14:03.46  -2.3 
 PD31 ePn     08:14:03.35  -2.4   14.9 294                                   PD31
 P18A ePn     08:14:08.52  -0.1   15.1 282 b:9.1+0 .64 4.4                   P18A
      eLR     08:18:38.45                                  
 RLMT ePn     08:14:08.60  -3.2   15.4 303 b:8.2+0 .70 4.2                   RLMT
      eLR     08:18:44.61                                  
 SNOW ePn     08:14:17.35  -1.6   15.9 296                                   SNOW
      eP      08:14:22.89   0.2 
 Q16A ePn     08:14:18.33   0.1   15.9 279 b:4.9+0 .90 3.7                   Q16A
 MOOW ePn     08:14:18.77  -0.9   16.0 297                                   MOOW
      eP      08:14:23.40   0.1 
 REDW ePn     08:14:19.21  -0.4   16.0 295                                   REDW
      eP      08:14:23.48   0.3 
      eLR     08:19:04.19                                  
 IMW  ePn     08:14:19.96  -2.0   16.1 297                                   IMW 
      eP      08:14:26.00   0.7 
 TCUT ePn     08:14:20.12  -0.6   16.1 287 b:1.1+1 .78 4.1                   TCUT
 H17A ePn     08:14:20.59   0.2   16.0 299 b:3.4+0 .90 3.5                   H17A
 HWUT ePn     08:14:21.13  -1.6   16.2 289 b:8.1+0 .65 4.0                   HWUT
 LOHW ePn     08:14:21.35   3.4   15.9 297 b:1.9+1 .60 4.4                   LOHW
 TMUT ePn     08:14:21.58   3.1   15.9 281 b:1.1+1 1.3 3.9                   TMUT
 TPAW ePn     08:14:24.56   3.7   16.1 296 b:1.1+1 .65 4.1                   TPAW
 DUG  ePn     08:14:33.14  -0.7   17.1 284 b:8.2+0 .90 3.9                   DUG 
 TUC  ePn     08:14:34.51  -0.8   17.2 256 b:2.5+0 .75 3.4                   TUC 
      eLR     08:19:44.39                                  
 DLMT ePn     08:14:40.60  -0.5   17.7 301 b:9.8+0 1.3 3.8                   DLMT
 MCMT ePn     08:14:41.18  -0.4   17.7 299                                   MCMT
 FFC  ePn     08:14:42.97  -4.7   18.2 339 b:1.6+1 .55 4.4                   FFC 
 HLID eP      08:14:50.79  -1.0   18.5 295 b:3.2+0 .70 3.6                   HLID
 CHMT eP      08:14:51.16  -1.1   18.6 305                                   CHMT
      eLR     08:20:26.92                                  
 R11A eP      08:15:02.17   1.6   19.4 278 b:2.1+0 .90 3.4                   R11A
 MFID eP      08:15:03.25   0.6   19.5 294 b:4.6+0 .80 3.8                   MFID
 BMO  eP      08:15:16.35   0.0   20.8 297 b:8.1+0 .75 4.2                   BMO 
 F10A eP      08:15:18.40   0.3   21.0 300 b:1.9+1 .60 4.6                   F10A
 NEW  eP      08:15:22.79  -1.1   21.5 307 b:5.3+0 .75 4.0                   NEW 
 NV11 eP      08:15:23.85   1.6   21.3 279 b:3.0+0 .90 3.7                   NV11
 YER  eP      08:15:31.89   1.3   22.1 281 b:6.0+0 .64 4.2                   YER 
 PAHR eP      08:15:32.51   1.6   22.2 283 b:5.5+0 1.0 3.9                   PAHR
 WAKR eP      08:15:34.58   1.7   22.3 280                                   WAKR
 MOD  eP      08:15:35.86  -1.4   22.8 289 b:1.1+1 1.2 4.2                   MOD 
 SCHQ eP      08:15:43.10  -0.3   23.4  37 b:1.4+1 .85 4.6                   SCHQ
 BRNJ eLR     08:17:20.97         12.9  74                                   BRNJ
 LPM  eLR     08:17:30.80         13.2 258                                   LPM 
 BNM  eLR     08:17:32.74         13.3 257                                   BNM 
 PAL  eLR     08:17:35.29         13.4  72                                   PAL 
 Y22D eLR     08:17:41.20         13.5 258                                   Y22D
 PV01 eLR     08:17:56.42         13.9 276                                   PV01
 DAWY eP      08:17:56.90  -0.4   38.5 328 b:1.4+1 1.6 4.4                   DAWY
 MVCO eLR     08:17:59.45         13.9 272                                   MVCO
 EGAK eP      08:18:04.67  -0.5   39.5 329 b:5.0+0 .70 4.3                   EGAK
 PV05 eLR     08:18:07.88         14.3 276                                   PV05
 PV09 eLR     08:18:15.92         14.3 277                                   PV09
 ILB  eP      08:18:24.42  -0.3   41.9 328                                   ILB 
 CCB  eP      08:18:27.06  -0.6   42.2 328 b:4.4+0 .60 4.4                   CCB 
 MDM  eP      08:18:29.08  -0.6   42.5 328 b:6.3+0 .92 4.3                   MDM 
 RND  eP      08:18:30.28   0.4   42.5 326 b:4.9+0 .76 4.3                   RND 
 COLD eP      08:18:36.70  -2.7   43.7 331 b:2.1+0 .60 4.1                   COLD
 MLY  eP      08:18:38.32   0.0   43.5 328 b:3.8+0 .68 4.3                   MLY 
 P17A eLR     08:18:46.20         15.5 281                                   P17A
 PKCU eLR     08:19:32.66         16.9 274                                   PKCU
 HVU  eLR     08:19:34.03         17.1 289                                   HVU 
 LRM  eLR     08:19:55.59         17.7 303                                   LRM 
 W13A eLR     08:20:30.52         18.7 268                                   W13A
 LPAZ esP     08:20:35.50   4.0   58.2 154                                   LPAZ
 MSO  eLR     08:20:36.97         19.0 305                                   MSO 



 Generated 2011 JUN  7 at 08:26 UTC

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