Phase Data

Explanation of Parameters


      6 MAY 2013  (126)

     ot  = 03:20:56.99   +/-   1.71              SOUTHERN IDAHO                  
     lat =      42.620   +/-    4.4
     lon =    -111.955   +/-    1.8              MAGNITUDE 3.5 (GS)       
     dep =         4.9   +/-   13.8   

     49 km (30 miles) SE of Pocatello, Idaho (pop 51,000)
     53 km (33 miles) NNE of Malad City, Idaho (pop 2,100)
     63 km (39 miles) WNW of Montpelier, Idaho (pop 2,700)
     363 km (226 miles) ESE of BOISE, Idaho

     nph =   23 of 126    se = 0.84    FE=457                            A   

     error ellipse = (123.0, 87.0, 21.0;350.0,  1.0,  6.8;260.0,  1.0,  2.4)

 mb = 4.2 (  1)  ML = 3.6 (142)  mblg = 0.0 (  0)  md = 4.1 ( 19)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 AHID ePg     03:21:09.93   0.5    0.7  77 d:1.8+2     3.9  L:2.0+1 .40 4.1  AHID
 HVU  ePg     03:21:16.34  -0.6    1.0 216 d:2.3+2     4.2  L:7.2+0 .68 4.0  HVU 
 HWUT ePg     03:21:17.34   0.2    1.0 164 d:2.3+2     4.2  L:1.9+0 .82 3.4  HWUT
 REDW ePg     03:21:17.95  -0.1    1.1  47 d:2.3+2     4.2  L:2.6+0 .40 3.6  REDW
 TPAW ePg     03:21:18.51  -0.4    1.1  40 d:2.4+2     4.3  L:6.3+0 .52 4.0  TPAW
 FXWY ePg     03:21:19.79  -0.7    1.2  33 d:2.3+2     4.2  L:7.4-1 .65 3.1  FXWY
 SNOW ePg     03:21:20.00  -0.4    1.2  46 d:2.4+2     4.3  L:1.8+0 .82 3.5  SNOW
 SPUT ePn     03:21:21.90  -1.0    1.4 196 d:1.9+2     4.0  L:3.0+0 .30 3.8  SPUT
 LOHW ePn     03:21:22.86  -0.6    1.4  45 d:2.4+2     4.3  L:1.6+0 .65 3.5  LOHW
 MOOW ePn     03:21:23.36  -0.5    1.4  38 d:2.4+2     4.3  L:1.2+0 .57 3.4  MOOW
 IMW  ePn     03:21:23.76  -0.8    1.5  30 d:1.3+2     3.5  L:8.9+0 .47 4.3  IMW 
 TCUT ePn     03:21:26.08   0.5X   1.6 165 d:2.3+2     4.2  L:4.4+0 .49 4.1  TCUT
 FLWY ePn     03:21:27.81  -0.1X   1.7  32 d:1.7+2     3.8  L:1.0+0 1.1 3.5  FLWY
 PDAR ePn     03:21:29.00   0.4    1.8  84 d:2.3+2     4.2                   PDAR
 BGU  ePn     03:21:29.06  -0.9    1.9 206 d:2.3+2     4.2  L:9.1-1 .69 3.5  BGU 
 PD31 ePn     03:21:29.45   0.9    1.8  84 d:2.2+2     4.2                   PD31
 BW06 ePn     03:21:29.44   0.9    1.8  84 d:1.9+2     3.9  L:2.8-1 .93 3.0  BW06
 YPP  ePn     03:21:30.02   0.3X   1.9  27 d:1.9+2     3.9  L:7.8-1 .78 3.4  YPP 
 CTU  ePn     03:21:30.80   0.1    1.9 175 d:1.7+2     3.8  L:1.2+0 .48 3.7  CTU 
 HLID ePn     03:21:31.86  -0.2    2.0 299 L:4.5-1 .80 3.3                   HLID
 YFT  ePn     03:21:32.68   0.9X   2.0  24 L:4.7-1 .55 3.3                   YFT 
 H17A ePn     03:21:32.82   0.6X   2.0  29 L:4.7-1 .25 3.3                   H17A
 JLU  ePn     03:21:33.29   0.9X   2.0 169 L:4.3-1 .64 3.3                   JLU 
 YMR  ePn     03:21:34.97   0.9X   2.2  19 L:1.3+0 .77 3.8                   YMR 
 YHB  ePn     03:21:35.12   0.7X   2.2  14 L:4.8-1 .54 3.4                   YHB 
 QLMT ePn     03:21:35.84   0.8    2.2  10                                   QLMT
 LKWY ePn     03:21:36.16   1.0    2.3  30 L:3.2-1 .68 3.2                   LKWY
 YNR  ePn     03:21:36.55   0.9    2.3  23 L:1.3-1 .85 2.9                   YNR 
 YHH  ePn     03:21:36.71   0.7X   2.3  20 L:2.3-1 .90 3.1                   YHH 
 MCMT ePn     03:21:37.58   1.8    2.3 344                                   MCMT
 DUG  ePn     03:21:38.16  -0.4    2.5 195 L:4.3-1 .65 3.5                   DUG 
 MPU  ePn     03:21:40.62   0.6X   2.6 175 L:1.6-1 .56 3.1                   MPU 
 NLU  ePn     03:21:41.01   0.2X   2.7 182 L:1.3-1 .60 3.0                   NLU 
 DLMT ePn     03:21:44.95   2.6    2.8 351 L:2.2-1 .88 3.3                   DLMT
 ELK  ePn     03:21:46.82   0.1X   3.1 234 L:2.7-1 .47 3.5                   ELK 
 BOZ  ePn     03:21:48.72   2.9X   3.0   4 L:1.8-1 1.0 3.3                   BOZ 
 P17A ePn     03:21:48.74  -0.4X   3.3 163 L:2.7-1 1.2 3.6                   P17A
 RLMT ePn     03:21:49.04   1.3X   3.2  37 L:1.1-1 .70 3.1                   RLMT
 TMUT ePn     03:21:51.31   0.8X   3.4 170 L:2.2-1 .95 3.5                   TMUT
 RWWY ePn     03:21:55.56   1.2X   3.7 103 L:4.5-1 1.0 3.9                   RWWY
 SRU  ePn     03:21:56.33   1.7X   3.7 162 L:2.4-1 .77 3.6                   SRU 
 Q16A ePn     03:21:56.72   1.1X   3.8 171 L:1.2-1 .62 3.4                   Q16A
 PSUT ePn     03:21:57.47  -6.2X   4.3 200 L:8.0-2 .56 3.4                   PSUT
 GCMT ePn     03:21:58.09   4.9X   3.6  27                                   GCMT
 O20A ePn     03:21:58.10   2.6X   3.7 130 L:4.7-1 .85 4.0                   O20A
 K22A ePn     03:22:01.42   2.2X   4.0  88 L:2.7-1 .38 3.8                   K22A
 MSU  ePn     03:22:02.29   1.7X   4.1 182                                   MSU 
 TCRU ePn     03:22:02.38   2.9X   4.0 186 L:8.0-2 1.0 3.3                   TCRU
 HRY  ePn     03:22:04.15   3.8X   4.1   1                                   HRY 
 BMO  ePn     03:22:06.01   0.5X   4.5 302 L:7.0-2 1.4 3.3                   BMO 
 PV09 ePn     03:22:10.91   2.8X   4.6 152                                   PV09
 PV23 ePn     03:22:11.26   2.0X   4.7 151 L:5.2-1 .81 4.3                   PV23
 PV20 ePn     03:22:11.59   0.9X   4.8 151 L:3.6-1 .73 4.2                   PV20
 PV14 ePn     03:22:11.92   1.8X   4.8 151 L:3.2-1 3.1 4.1                   PV14
 PV21 ePn     03:22:12.16   4.1X   4.7 150 L:2.8-1 .64 4.0                   PV21
 N23A ePn     03:22:12.20   1.8X   4.8 109 L:2.4-1 .70 4.0                   N23A
 PV16 ePn     03:22:12.29   0.9X   4.9 151 L:2.6-1 .72 4.1                   PV16
 PV07 ePn     03:22:12.65   1.5X   4.9 148 L:1.5-1 .97 3.8                   PV07
 BMN  ePg     03:22:12.73  -4.1X   4.5 243 L:1.4-1 .93 3.7                   BMN 
 MSO  ePg     03:22:13.02  -2.5X   4.4 342 L:1.0-1 .95 3.5                   MSO 
 PV04 ePn     03:22:13.82   3.4X   4.8 150 L:2.6-1 .72 4.1                   PV04
 PHWY ePn     03:22:13.86   0.6X   5.0 103 L:1.2-1 .93 3.8                   PHWY
 PV19 ePn     03:22:14.40   3.4X   4.9 151 L:1.4-1 .64 3.8                   PV19
 PV13 ePn     03:22:14.62   0.9X   5.1 151 L:3.0-1 .69 4.2                   PV13
 R11A ePn     03:22:14.70   0.7X   5.1 214 L:6.0-2 .60 3.5                   R11A
 SMCO ePn     03:22:14.77   0.3X   5.1 131 L:2.1-1 .38 4.1                   SMCO
 PV17 ePn     03:22:14.86   3.3X   4.9 151 L:2.0-1 .60 4.0                   PV17
 PV03 ePn     03:22:15.25   2.9X   5.0 150 L:1.6-1 .86 3.9                   PV03
 PV11 ePn     03:22:15.44   3.7X   4.9 150 L:9.5-1 .51 4.6                   PV11
 PV01 ePn     03:22:15.68   0.4X   5.2 149 L:1.3-1 .72 3.9                   PV01
 PV02 ePn     03:22:15.81   2.3X   5.1 150 L:2.7-1 .67 4.1                   PV02
 CCUT ePn     03:22:16.96   1.6X   5.2 193 L:2.0-2 3.0 3.1                   CCUT
 J08A ePg     03:22:17.47  -4.8X   4.8 281 L:1.4-1 .70 3.8                   J08A
 PV05 ePn     03:22:17.49   4.4X   5.0 152 L:2.7-1 .58 4.1                   PV05
      ePg     03:22:31.38   6.0X
 PKCU ePn     03:22:17.90   2.5X   5.2 183 L:4.0-2 1.7 3.4                   PKCU
 MTPU ePg     03:22:18.12   0.1X   4.6 182 L:3.0-2 1.3 3.0                   MTPU
 PV10 ePg     03:22:18.71  -4.1X   4.9 152 L:2.4-1 .66 4.0                   PV10
 WVOR ePg     03:22:19.76  -4.3X   4.9 270 L:1.1-1 1.3 3.7                   WVOR
 KVN  ePn     03:22:25.74   0.9X   5.9 235                                   KVN 
 PV12 ePg     03:22:28.94   5.1X   4.9 150 L:4.1-1 1.2 4.3                   PV12
 MVCO ePn     03:22:30.79   3.9X   6.0 153                                   MVCO
 I07A ePg     03:22:34.25  -2.6X   5.7 287                                   I07A
 NVAR ePn     03:22:34.60   2.5X   6.4 231                                   NVAR
 ISCO ePg     03:22:34.70   0.1X   5.6 118                                   ISCO
 NV11 ePn     03:22:34.80   4.0X   6.3 231                                   NV11
 U15A ePn     03:22:35.27   6.0X   6.2 183                                   U15A
 RYN  ePn     03:22:36.10   4.1X   6.4 234                                   RYN 
 LAO  ePg     03:22:37.14  -0.9X   5.8  43                                   LAO 
 EGMT ePg     03:22:37.25   1.6X   5.6  15                                   EGMT
 G08A ePg     03:22:38.30   1.0X   5.7 300                                   G08A
 SHPR ePn     03:22:38.52   3.9X   6.6 203                                   SHPR
 LCMT ePg     03:22:41.65   4.9X   5.7 191                                   LCMT
      eLg     03:24:02.83  -0.2X
 RSSD ePg     03:22:41.78   0.3X   6.0  73                                   RSSD
 MOD  ePg     03:22:43.78  -2.3X   6.2 266                                   MOD 
      eSg     03:24:10.78  S res =   9.7X
 PNTR ePn     03:22:45.46   8.1X   6.8 241                                   PNTR
 E09A ePg     03:22:46.02   5.9X   5.9 314                                   E09A
      eSg     03:24:03.00  S res =  12.0X
 S22A ePg     03:22:47.40   0.9X   6.3 139                                   S22A
 KNB  ePg     03:22:47.66  11.7X   5.6 187                                   KNB 
 OMMB ePn     03:22:50.44   5.1X   7.4 230                                   OMMB
 K05A ePg     03:22:54.62   2.4X   6.6 274                                   K05A
 Q24A ePg     03:22:55.30   7.6X   6.3 123                                   Q24A
 PAHR ePg     03:22:58.01  10.5X   6.3 245                                   PAHR
      eLg     03:24:22.21  -1.3X
 VCNR ePg     03:23:04.17  10.0X   6.7 243                                   VCNR
      eSg     03:24:27.43  S res =  12.8X
 WAKR ePg     03:23:08.66   9.1X   7.0 237                                   WAKR
      eSg     03:24:38.18  S res =  14.4X
 WUAZ ePg     03:23:08.86   7.9X   7.1 176                                   WUAZ
      eLg     03:24:48.04  -1.3X
 X16A ePg     03:23:29.60  10.0X   8.2 177                                   X16A
 YERR eLR     03:24:26.55          6.6 239                                   YERR
 NEW  eSg     03:24:27.14  12.5X   6.7 329                                   NEW 
 D08A eLR     03:24:28.55          6.7 314                                   D08A
 C09A eSg     03:24:32.30  14.1X   6.8 321                                   C09A
 BEKR eLR     03:24:35.68          6.9 249                                   BEKR
 MDPB eLR     03:24:51.57          7.4 230                                   MDPB
 Y22D eSn     03:24:54.55  -4.9X   9.4 154                                   Y22D
 OGNE eSg     03:24:57.22  16.9X   7.6  99                                   OGNE
 B08A eSg     03:24:57.90  14.0X   7.7 321                                   B08A
 DAC  eLg     03:25:08.21  -0.2X   7.7 216                                   DAC 
 KSCO eLR     03:25:10.17          7.9 114                                   KSCO
 GNAR eSn     03:28:27.94  -6.0X  18.2 104                                   GNAR



 Generated 2013 MAY  6 at 03:46 UTC

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