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Earthquake Hazards Program

Phase Data

Explanation of Parameters


     10 FEB 2006  ( 41)

     ot  = 21:48:13.97   +/-   0.36              COLORADO                        
     lat =      39.584   +/-    3.5
     lon =    -107.457   +/-    3.8              MAGNITUDE 3.8 (GS)       
     dep =         5.0  (geophysicist)

     10 km (5 miles) WNW of Glenwood Springs, Colorado (pop 7,700)
     65 km (40 miles) SE of Meeker, Colorado (pop 2,200)
     70 km (45 miles) NW of Aspen, Colorado (pop 5,900)
     215 km (130 miles) W of DENVER, Colorado
 
     ML 3.8 (GS). Felt (IV) at New Castle and Silt; (III) at Glenwood
     Springs. Also felt at Basalt, Carbondale, Clifton, Grand Junction
     and Gypsum.

     nph =   36 of  71    se = 1.17    FE=479                            A   

     error ellipse = ( 53.9,  0.0,  5.4;143.9,  0.0,  4.1;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 3.9 ( 12)  mblg = 3.5 (  9)  md = 3.5 (  2)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 SMCO iPc     21:48:24.72   0.1    0.6 137 d:3.0+2     3.3  L:2.4+0 .40 3.1  SMCO
      qS      21:48:32.47  S res =   0.7X  g:1.3+0 .70 3.8 
 OMCO P       21:48:31.74  -1.3    1.0 236                                   OMCO
 CMCO Pg      21:48:33.45  -1.7    1.1 245                                   CMCO
 ISCO iPnc    21:48:40.21  -0.8    1.4  81 d:3.4+2     3.7  g:2.8-2 .60 2.6X ISCO
      eS      21:48:58.35  S res =  -1.8X
 RWWY iPnc    21:48:50.71   0.5    2.1   5 L:2.9+0 .47 4.2                   RWWY
      eSn     21:49:17.04  S res =   0.1X
 PHWY Pn      21:48:52.90   0.1    2.3  41                                   PHWY
 SRU  Pn      21:48:54.61   0.2    2.4 260 L:9.4-1 .40 3.8                   SRU 
 SDCO ePn     21:48:55.16   1.1    2.4 140 g:5.2-3 .60 2.0X                  SDCO
      eSg     21:49:31.92  S res =   1.1X
 TMUT Pn      21:49:01.52   0.2    2.9 266                                   TMUT
 DAU  Pn      21:49:04.23   1.3    3.0 287                                   DAU 
 MPU  Pn      21:49:07.27   1.5    3.3 279 L:2.1-1 .70 3.6                   MPU 
 BW06 Pn      21:49:08.77  -1.2    3.5 334 L:4.2-1 .77 4.0                   BW06
 MSU  Pn      21:49:09.27  -4.5X   3.8 255                                   MSU 
 NLU  Pn      21:49:09.80  -0.5    3.6 277                                   NLU 
 HWUT Pn      21:49:10.46  -1.8    3.7 304                                   HWUT
 NOQ  ePn     21:49:11.19  -1.2X   3.7 288 d:1.1+2     3.3X L:1.6-1 .58 3.7  NOQ 
                                           g:1.2-1 .80 3.4 
 TCUT Pb      21:49:11.50  -3.1X   3.4 298                                   TCUT
 MVU  Pn      21:49:13.97  -0.2    3.9 255 d:1.8+2     3.9X L:5.2-2 .28 3.3  MVU 
      ePg     21:49:30.19   2.3X           g:7.3-2 .73 3.3 
 DUG  Pn      21:49:18.77   0.4    4.2 280 L:6.3-2 .98 3.4                   DUG 
 AHID Pn      21:49:18.78  -0.1    4.2 320                                   AHID
 REDW Pn      21:49:23.44  -0.3    4.6 327                                   REDW
 LOHW eP      21:49:23.79  -1.5    4.7 331 d:2.7+2     4.5X L:3.1-1 .60 4.3  LOHW
                                           g:2.5-1 .85 3.9 
 SNOW ePn     21:49:24.40   0.0    4.6 329                                   SNOW
      ePg     21:49:35.56  -6.5X
      eSn     21:50:17.13  S res =  -1.2X
      eSg     21:50:39.12  S res =  -2.5X
 HVU  Pn      21:49:26.04   1.7    4.6 300 L:3.2-1 .65 4.2                   HVU 
 MOOW ePn     21:49:26.31  -1.3    4.8 331                                   MOOW
 FLWY ePn     21:49:29.87  -1.4    5.1 333 d:2.6+2     4.6X L:2.1-1 .75 4.2  FLWY
                                           g:1.5-1 .85 3.7  b:4.9+1 .53 5.4X
 RSSD ePn     21:49:31.28  -1.4    5.2  28                                   RSSD
      ePg     21:49:46.91  -6.7X
 WUAZ ePnd    21:49:32.90   1.5    5.1 219 d:2.7+2     4.7X L:4.8-1 .40 4.6  WUAZ
      ePb     21:49:43.35  -0.7X           g:3.5-1 .93 4.0  b:5.5+1 .40 5.5X
      eSg     21:50:54.13  S res =  -4.1X
 LAZ  ePn     21:49:33.34   1.0    5.2 177 d:1.8+2     4.3X                  LAZ 
 LKWY qPn     21:49:33.42  -2.5X   5.4 337                                   LKWY
      ePg     21:49:53.03  -5.1X
      eSg     21:50:50.42  S res = -18.1X
 YFT  ePn     21:49:37.52   1.1    5.5 334                                   YFT 
      eSg     21:51:02.47  S res =  -7.3X
 ANMO Pg      21:49:40.72  -3.2X   4.7 170 g:2.7-3 .75 2.0X                  ANMO
 QLMT Pn      21:49:47.03   3.2X   6.0 332                                   QLMT
      Pb      21:49:57.77  -1.6X
 GCMT ePn     21:49:48.05  -1.1    6.4 346 d:2.3+2     4.9X                  GCMT
      eSg     21:51:27.75  S res = -12.1X
 BNM  ePb     21:49:48.44  -1.6    5.5 173 d:1.8+2     4.4X                  BNM 
      ePg     21:49:57.67  -1.0X
      eSg     21:51:06.34  S res =  -3.1X
 MCMT ePn     21:49:53.02   1.3    6.6 324 d:1.9+2     4.8X                  MCMT
 LPM  Pg      21:49:54.61  -1.0    5.3 173                                   LPM 
 BOZ  Pn      21:49:55.50   1.1    6.8 334 g:1.9-3 1.0 1.9X                  BOZ 
 DLMT ePn     21:49:57.94   1.9    6.9 328 d:2.1+2     5.0X L:2.0-2 .83 3.5X DLMT
                                           g:2.8-2 1.1 3.1  b:1.4+1 .83 5.2X
 LAO  Pn      21:49:59.30   0.0    7.2   7                                   LAO 
 LRM  Pn      21:50:02.43   1.8X   7.2 331                                   LRM 
 HRY  Pn      21:50:09.56   1.3X   7.8 337                                   HRY 
 MNTX qPn     21:50:16.97   5.4X   8.1 167                                   MNTX
      eSg     21:52:25.76  S res =  -6.5X
 CHMT Pn      21:50:19.23   1.9X   8.5 332                                   CHMT
 MSO  Pn      21:50:22.20   2.4X   8.6 329                                   MSO 
 WVOR ePn     21:50:24.40   0.8X   8.9 292 d:7.0+1     4.6X L:1.5-2 .40 3.7X WVOR
                                           g:5.8-3 .93 2.7  b:7.3+0 .40 5.4X
 DGMT ePn     21:50:25.20  -1.9X   9.2  14                                   DGMT
      ePg     21:51:01.94
 BMO  ePn     21:50:26.03   1.3    9.0 309 d:9.4+1     4.9X L:2.9-3 .53 3.0X BMO 
                                           g:2.9-3 1.0 2.3  b:1.5+0 .53 4.6X
 NATX Pn      21:51:16.39  -2.9X  13.0 123                                   NATX
 SHPR Sb      21:51:41.05   6.4X   6.8 246                                   SHPR
 WMOK Sg      21:52:45.86   0.8    8.4 122                                   WMOK



 Generated 2006 FEB 24 at 21:03 UTC

 


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