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Earthquake Hazards Program
Phase Data

Explanation of Parameters


      9 JUL 2007  (190)

     ot  = 23:24:44.43   +/-   0.90              OFF COAST OF JALISCO, MEXICO    
     lat =      17.476   +/-   10.4
     lon =    -105.867   +/-    9.0                                       
     dep =        35.0  (geophysicist)

     240 km (150 miles) SW of Manzanillo, Colima, Mexico
     300 km (185 miles) SSW of Autlan, Jalisco, Mexico
     300 km (185 miles) SW of Colima, Colima, Mexico
     740 km (460 miles) WSW of MEXICO CITY, D.F., Mexico

     nph =   32 of  34    se = 0.91    FE=054                            B   

     error ellipse = (215.7,  0.0, 15.3;125.7,  0.0,  9.5;  0.0,  0.0,  0.0)

 mb = 4.2 ( 10)  ML = 0.0 (  0)  mblg = 3.3 (  5)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 JCT  ePn     23:28:02.27   0.9   14.1  22                                   JCT 
 GDL2 ePn     23:28:11.60   1.3   14.7   5                                   GDL2
 TUC  ePn     23:28:19.04  -0.5   15.4 344                                   TUC 
 BNM  ePn     23:28:35.01   0.1   16.6 358                                   BNM 
 LAZ  ePn     23:28:36.97  -1.4   16.9 356                                   LAZ 
 TEIG qPn     23:28:38.62   0.6   16.9  78                                   TEIG
 ANMO ePn     23:28:45.38   0.6   17.4 358 b:1.2+1 1.8 3.7                   ANMO
 WMOK ePn     23:28:55.97   0.2   18.3  19                                   WMOK
 WUAZ ePn     23:29:00.29   0.6   18.6 346 b:8.4+0 .85 4.0                   WUAZ
 LDFC eP      23:29:03.70  -3.6X  19.4 337 b:9.3+0 .45 4.4                   LDFC
 SDCO eP      23:29:14.43  -2.0   20.2   1 g:3.1-3 1.2 2.9  b:6.7+0 1.5 3.8  SDCO
      ePn     23:29:20.02   1.5X
 GSC  eP      23:29:17.87   1.0   20.2 333                                   GSC 
 PV01 qP      23:29:23.03   1.0   20.7 354                                   PV01
 PV10 eP      23:29:24.46  -0.7   21.0 353                                   PV10
 CCUT eP      23:29:25.90   0.2   21.1 343                                   CCUT
 ISA  eP      23:29:28.40   0.2   21.3 331 b:7.6+0 1.2 4.0                   ISA 
 TPNV eP      23:29:30.27   0.4   21.5 337                                   TPNV
 SMCO eP      23:29:31.00  -1.2   21.6 358                                   SMCO
 MSU  eP      23:29:32.95   0.6   21.7 347                                   MSU 
 PTRM qP      23:29:37.93   0.8   22.1 328                                   PTRM
 DUG  eP      23:29:51.04   0.3   23.4 347                                   DUG 
 CCM  eP      23:29:58.48   1.0   24.2  29 g:1.3-2 1.2 3.6  b:1.3+1 1.2 4.3  CCM 
 ELK  eP      23:30:01.26   0.0   24.6 343 g:5.9-3 1.0 3.3  b:5.9+0 1.0 4.1  ELK 
 BMN  eP      23:30:04.99   0.8   24.9 339                                   BMN 
 GOGA eP      23:30:10.24  -0.5   25.6  47 g:6.5-3 .83 3.5  b:6.5+0 .83 4.3  GOGA
 LOHW eP      23:30:16.37  -1.2   26.4 352 g:3.0-3 .98 3.1  b:1.1+1 1.1 4.3  LOHW
 TPAW eP      23:30:17.59   0.7   26.3 352                                   TPAW
 RSSD qP      23:30:19.26  -0.5   26.6   3                                   RSSD
 NEW  qP      23:31:07.05  -0.8   32.1 346                                   NEW 
 FCC  eP      23:32:31.12  -1.9   42.1   9 b:4.4+0 .56 4.4                   FCC 
 DLBC eP      23:32:53.61   0.4   44.6 342                                   DLBC
 INK  eP      23:34:01.84  -1.0   53.7 348 b:1.8+2 1.2 5.9X                  INK 
 CPUP qP      23:35:16.07   0.2   64.2 132                                   CPUP



 Generated 2007 JUL 19 at 00:29 UTC

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

 


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