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Earthquake Hazards Program
Phase Data

Explanation of Parameters

      8 SEP 2007  (251)

     ot  = 07:15:40.24   +/-   0.69              NEW MEXICO                      
     lat =      33.673   +/-    8.3
     lon =    -108.858   +/-    4.2              MAGNITUDE 3.5 (GS)       
     dep =         5.0  (geophysicist)

     10 km (5 miles) WSW of Reserve, New Mexico (pop 300)
     80 km (50 miles) NNE of Clifton, Arizona (pop 2,500)
     80 km (50 miles) SSW of Quemado, New Mexico (pop <  1,000)
     345 km (215 miles) SW of SANTA FE, New Mexico
 
     ML 3.5 (GS). Felt in the Apache Creek-Luna-Reserve area.

     nph =   13 of  52    se = 0.36    FE=496                            A   

     error ellipse = ( 13.1,  0.0, 11.2;103.1,  0.0,  5.0;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 3.7 (  5)  mblg = 3.2 (  5)  md = 4.6 (  4)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 LAZ  ePn     07:16:09.63   0.2    1.6  63 d:3.1+2     4.7                   LAZ 
      ePg     07:16:11.81   0.8X
 LENM ePn     07:16:09.88  -0.1    1.6  72 d:2.0+2     4.4                   LENM
      eS      07:16:32.76  S res =  -0.3X
 BNM  ePn     07:16:13.55  -0.2    1.9  75 d:3.3+2     4.9                   BNM 
      eSg     07:16:41.29  S res =  -0.5X
 LPM  ePn     07:16:14.13  -0.1    2.0  70 d:2.1+2     4.5                   LPM 
      qS      07:16:41.24  S res =   0.0X
 ANMO ePn     07:16:19.87   0.1    2.4  57 d:3.4+2     5.1X L:1.2-1 .38 2.9  ANMO
                                           g:6.1-2 .63 3.1 
 WUAZ ePn     07:16:25.86   0.4    2.8 312                                   WUAZ
      ePg     07:16:32.39  -1.0X
      eSg     07:17:04.69  S res =  -4.7X
 MVCO ePn     07:16:36.30   0.3    3.5   5 d:3.3+2     5.5X L:6.4-1 .48 4.2  MVCO
      eSg     07:17:31.12  S res =  -2.6X  g:5.5-1 .80 4.1X
 PV01 ePn     07:16:48.44  -0.3    4.5   3 d:3.1+2     5.9X                  PV01
      ePg     07:17:00.44  -5.2X
      eSg     07:17:56.02  S res =  -7.4X
 PV10 eP      07:16:50.53  -1.5X   4.7 358                                   PV10
      ePg     07:17:05.30  -4.9X
      eSg     07:18:00.47  S res = -10.6X
 GLA  ePn     07:16:54.39  -2.1X   5.0 265 d:1.8+2     5.6X L:1.1-1 .73 3.9  GLA 
      eSn     07:17:49.55  S res =  -5.5X  g:6.6-2 .73 3.4X b:2.8+1 .35 5.3X
      eSg     07:18:12.13  S res =  -9.8X
 SDCO ePn     07:16:55.27   0.5    4.9  33 d:2.4+2     5.8X L:2.0-2 .55 3.1  SDCO
      ePg     07:17:10.12  -3.9X           g:1.2-2 .65 2.7X
      qSg     07:18:11.33  S res =  -6.2X
 LDFC ePn     07:17:01.30   0.3    5.4 287 d:1.8+2     5.7X L:1.3-1 .70 4.0  LDFC
      ePg     07:17:19.72  -3.2X           g:1.3-1 1.0 3.6X b:7.5+1 .70 5.5X
      eSg     07:18:29.33  S res =  -3.0X
 MSU  ePn     07:17:03.77   0.4X   5.5 332 d:2.9+2     6.2X                  MSU 
      ePg     07:17:21.76  -4.4X
 AMTX ePn     07:17:08.96  -1.7X   6.1  77 d:2.6+2     6.3X L:1.1-1 .55 4.1X AMTX
      qPg     07:17:32.60  -3.8X           g:5.8-2 .90 3.4  b:3.4+1 .48 5.4X
      eSg     07:18:50.88  S res =  -4.1X
 PFO  ePn     07:17:12.38  -2.1X   6.3 272 d:5.2+1     5.0X L:7.9-3 .55 3.0X PFO 
                                           g:5.4-3 .95 2.4X b:4.2+0 .55 4.5X
 BAR  ePn     07:17:17.08  -1.3X   6.6 264                                   BAR 
 GSC  ePn     07:17:19.21  -1.0X   6.8 286 d:1.9+2     6.3X L:1.5-2 .70 3.4X GSC 
      eSg     07:19:11.38  S res =  -6.0X  g:1.9-2 1.0 2.9X b:9.2+0 .70 5.0X
 ISCO qPn     07:17:19.94   1.1X   6.6  22 b:5.2+0 .60 4.7X                  ISCO
      qPg     07:17:42.40  -5.1X
 TPNV ePn     07:17:21.40  -0.4    6.9 300 d:2.4+2     6.6X L:2.8-2 .88 3.6X TPNV
      e       07:17:31.93                  g:2.1-2 .88 3.1X b:1.5+1 .75 5.2X
      ePg     07:17:44.80  -7.0X
      eSg     07:19:12.87  S res =  -7.9X
 CTU  qPn     07:17:28.11  -0.6    7.4 343 d:1.2+2     6.2X L:3.8-2 .70 3.9X CTU 
      ePg     07:17:52.94  -8.6X           g:2.8-2 .88 3.2X b:2.3+1 .70 5.5X
      qSg     07:19:31.27  S res =  -5.8X
 WMOK qPn     07:17:39.30  -3.6X   8.4  80 d:7.8+1     6.2X L:1.0-2 .60 3.5X WMOK
      eSg     07:20:04.83  S res =  -5.5X  g:1.1-2 1.0 2.9  b:5.5+0 .60 5.0X
 JCT  ePn     07:17:41.50  -0.1    8.3 110 d:2.7+2     7.2X L:7.5-2 .73 4.3X JCT 
      eSg     07:20:00.02  S res =  -7.2X  g:6.0-2 .88 3.7  b:1.3+1 .73 5.3X
 RWWY qSg     07:19:52.46  -8.0X   8.1   9 d:1.4+1     4.5X L:2.5-2 .70 3.8X RWWY
                                           g:2.1-2 .93 3.2  b:1.5+1 .70 5.3X



 Generated 2007 SEP 10 at 20:50 UTC

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


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