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Earthquake Activity


Phase Data

Explanation of Parameters

     22 JUN 2004  (174)

     ot  = 08:55:28.23   +/-   0.42              NEW MEXICO
     lat =      32.528   +/-    4.5
     lon =    -104.584   +/-    4.1              MAGNITUDE 3.7 (GS)
     dep =         5.0  (geophysicist)

     35 km (20 miles) WNW of Carlsbad, New Mexico (pop 25,000)
     40 km (25 miles) SSW of Artesia, New Mexico (pop 10,000)
     200 km (125 miles) ENE of El Paso, Texas
     370 km (230 miles) SSE of SANTA FE, New Mexico

     nph =   12 of  42    se = 0.65    FE=496                            A

     error ellipse = (213.1,  0.0,  6.4;123.1,  0.0,  4.9;  0.0,  0.0,  0.0)

 mb = 0.0 (  0)  ML = 3.8 (  6)  mblg = 3.4 ( 12)  md = 4.5 (  3)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 GDL2 iPc     08:55:35.76   0.2    0.4 150 d:3.1+2     4.3                   GDL2
 CLNB iPc     08:55:40.64  -0.1    0.7 114 d:3.2+2     4.4                   CLNB
 CPRX qP      08:55:43.05  -0.3    0.8  50 d:3.5+1     2.5X                  CPRX
 MNTX iPc     08:55:47.72  -1.0    1.1 220 d:4.9+2     4.9  L:3.9-1 .35 2.7X MNTX
                                           g:1.9-1 .65 3.2
 BNM  ePn     08:56:08.11   0.3    2.4 314 d:3.0+2     5.0X                  BNM
 LENM ePn     08:56:10.90   0.0    2.6 310 d:2.0+2     4.7X                  LENM
      ePg     08:56:13.11  -4.6X
 LAZ  ePn     08:56:14.68   0.3    2.8 312 d:3.6+2     5.4X                  LAZ
 ANMO ePn     08:56:15.43   0.5    2.9 328 d:3.8+2     5.4X L:5.3-1 .45 3.8  ANMO
      ePb     08:56:18.13  -2.0X           g:2.2-1 .65 3.7
      ePg     08:56:19.17  -4.2X
      eSg     08:56:53.63  S res =  -7.1X
 LTX  ePn     08:56:21.59   1.2    3.3 166 d:3.3+2     5.4X L:3.1-1 .70 3.8  LTX
                                           g:2.1-1 .80 3.6
 JCT  ePn     08:56:38.02   0.0    4.6 115 L:6.3-1 .60 4.5  g:3.8-1 .68 4.1  JCT
      ePg     08:56:49.84  -5.9X
      eSn     08:57:31.87  S res =   0.4X
 TUC  ePn     08:56:46.98  -0.4    5.2 269 d:2.2+2     5.9X L:4.0-2 .50 3.5  TUC
                                           g:2.5-2 .70 3.0
 WMOK ePn     08:56:47.61  -0.7    5.3  64 d:3.9+2     6.4X L:1.9-1 .58 4.2  WMOK
      ePg     08:57:00.43  -9.7X           g:1.8-1 .98 3.8
      eSn     08:57:48.87  S res =  -1.1X
 SDCO qPn     08:56:48.12   0.3X   5.3 352 d:2.0+2     5.8X L:5.2-2 .83 3.6  SDCO
      ePb     08:56:59.30  -1.5X           g:3.7-2 .83 3.1
      ePg     08:57:04.23  -4.8X
 WUAZ ePn     08:57:03.16   0.1X   6.4 300 d:2.4+2     6.4X L:5.5-2 .58 3.8X WUAZ
                                           g:4.3-2 .85 3.3
 RW3  qPn     08:57:05.58   4.3X   6.2 337 d:4.0+1     4.8X                  RW3
      ePg     08:57:24.77  -3.1X
 PV01 ePn     08:57:06.90   2.5X   6.5 331 d:2.3+2     6.4X                  PV01
 PV10 qPn     08:57:12.19   2.3X   6.9 329                                   PV10
      ePg     08:57:32.59  -7.3X
 CBKS qPn     08:57:15.85  -1.2X   7.4  31 d:8.8+0     3.9X L:5.6-2 .63 4.0X CBKS
      ePg     08:57:46.70  -3.4X           g:3.2-2 .63 3.4
 ISCO qPn     08:57:18.85   3.0X   7.3 354 d:1.6+1     4.4X L:6.3-3 .95 3.1X ISCO
      ePg     08:57:41.09  -7.1X           g:5.2-3 .95 2.5
      eS      08:59:10.71  S res =   7.5X
 SRU  qPn     08:57:26.33  -1.0X   8.1 325 d:1.8+2     6.8X                  SRU
      ePb     08:57:43.30  -6.7X
      ePg     08:57:58.71  -5.6X
 NATX qPn     08:57:31.51   0.2X   8.4  93 d:2.4+1     5.2X                  NATX
 MSU  qPn     08:57:32.54  -1.0X   8.6 316 d:2.0+2     7.1X                  MSU
 KSU1 qPn     08:57:40.40  -1.4X   9.2  42 d:1.6+1     5.1X                  KSU1
 MIAR ePn     08:57:43.04  -1.4X   9.4  75 d:3.7+2     7.9X L:6.2-2 .65 4.4X MIAR
                                           g:4.8-2 .83 3.7
 DUG  qPn     08:57:54.71   0.3X  10.1 321 g:5.0-3 .98 2.7                   DUG



 Generated 2004 JUN 22 at 13:56 UTC

 

First Government graphic