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Earthquake Hazards Program

Phase Data

Explanation of Parameters


     30 SEP 1999  (273)

     ot  = 16:31:13.03   +/-   0.44              OAXACA, MEXICO                  
     lat =      16.148   +/-    6.5
     lon =     -96.708   +/-    6.0              MAGNITUDE 7.5 MS (GS)    
     dep =        33.0  (normal depth)

     35 miles (60 km) NNW of Puerto Angel, Oaxaca, Mexico (pop N/A)             

     nph =   84 of 186    se = 1.03                                    good

     error ellipse = (216.4,126.4,  0.0;  0.0,  0.0,  0.0;  9.2,  6.9,  0.0)

 mb = 6.7 ( 44)  ML = 0.0 (  0)  mblg = 6.0 ( 12)  md = 0.0 (  0)  MS = 7.5 ( 19)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HKT  iPc     16:34:24.77  -3.3X  13.8   3 b:6.3+3 1.3 7.2X                  HKT 
      LR      16:37:44.28                                  
 LTX  iPc     16:34:39.86   0.6   14.6 335 b:2.5+3 1.3 6.5X                  LTX 
      LR      16:38:08.91                                  
 PAYG ePd     16:35:23.65   2.7   17.9 159                                   PAYG
      LR      16:39:44.37                                  
 DWPF iPc     16:35:25.99  -2.1   18.5  47 b:7.9+3 1.0 6.8                   DWPF
      LR      16:39:58.26                                  
 OXF  P?      16:35:38.58  -1.0   19.4  18 g:2.0+1 1.1 6.7  b:6.2+3 .75 7.0  OXF 
      LR      16:40:25.60                                  
 SFTN P?      16:35:46.29   0.1   20.0  16                                   SFTN
 BNM  P?      16:35:46.66   0.4   20.0 335                                   BNM 
 LENM P?      16:35:47.86   0.0   20.2 335                                   LENM
 LPM  P?      16:35:48.06   0.3   20.2 336                                   LPM 
 TUC  ePd     16:35:51.31  -0.2   20.5 324 b:1.8+4 1.7 7.2                   TUC 
      LR      16:40:58.71                  S:2.8+3 22. 7.6 
 LAZ  ePc     16:35:51.32   0.6   20.5 335                                   LAZ 
 ANMO ePc     16:35:53.08   0.3   20.7 337 g:6.5+0 1.2 6.2  b:3.1+3 .90 6.7  ANMO
      LR      16:41:01.54                  S:2.7+3 20. 7.6 
 CCM  iPc     16:36:08.52  -1.0   22.3  11 g:1.2+1 1.4 6.5X b:3.6+3 .85 6.8  CCM 
      LR      16:41:48.98                                  
 CBKS iPc     16:36:13.12  -0.3   22.7 354 b:4.9+3 .99 6.9                   CBKS
      LR      16:42:00.35                  S:2.2+3 22. 7.6 
 WUAZ iPd     16:36:20.58   1.3   23.3 329 g:2.5+1 1.5 6.8X b:2.2+4 1.7 7.4  WUAZ
      LR      16:42:17.62                  S:1.7+3 20. 7.5 
 RW3  eP      16:36:27.97   1.5   24.0 338                                   RW3 
 PV10 eP      16:36:31.75  -0.6   24.7 336                                   PV10
 GLD  eP      16:36:33.84   1.5   24.7 344 g:1.5+0 1.3 5.7  b:2.8+3 1.9 6.5  GLD 
      LR      16:42:55.47                  S:5.1+2 19. 7.0 
 PV09 eP      16:36:34.34   0.6   24.8 336                                   PV09
 PFO  iPd     16:36:34.60   0.2   24.9 318 g:2.5+0 .95 6.0  b:2.7+3 .99 6.8  PFO 
      LR      16:43:02.64                  S:3.8+3 20. 7.9 
 ISCO P?      16:36:34.82   0.9   24.8 343 g:1.1+1 1.6 6.4X b:3.4+2 .70 6.0  ISCO
      LR      16:43:00.47                  S:5.9+2 21. 7.1 
 POB  P       16:36:38.96   1.2   25.2 317                                   POB 
 BLA  iPc     16:36:40.08   0.4   25.5  31 g:7.8+0 1.1 6.5  b:4.6+3 .85 7.1  BLA 
      LR      16:43:17.46                  S:7.1+2 21. 7.2 
 SIL  P       16:36:42.75   1.5   25.6 319                                   SIL 
 VTV  ePd     16:36:45.39   0.1   26.1 319 g:2.1+0 1.3 5.9  b:1.1+3 .99 6.4  VTV 
      LR      16:43:35.99                  S:1.3+3 20. 7.5 
 MVU  ePd     16:36:45.99   0.0   26.1 332 b:4.3+3 1.6 6.8                   MVU 
      LR      16:43:37.06                                  
 PAS  iPd     16:36:47.59  -0.3   26.3 317 g:1.6+0 1.2 5.8  b:2.0+3 1.5 6.5  PAS 
      LR      16:43:44.08                  S:1.3+3 19. 7.5 
 CFL  P       16:36:48.98   0.8   26.4 317                                   CFL 
 SNCC ePd     16:36:50.77  -0.7   26.7 314 g:5.9+0 1.8 6.2X b:8.3+2 .85 6.4  SNCC
      LR      16:43:55.13                  S:1.3+3 22. 7.4 
 SADC P       16:36:51.95   1.4   26.6 316                                   SADC
 TPO  P       16:36:52.93   0.5   26.8 318                                   TPO 
 TPNV iPd     16:36:53.75  -0.1   27.0 324 g:1.7+0 1.1 5.8  b:4.8+3 1.4 6.9  TPNV
      LR      16:44:02.14                  S:2.1+3 20. 7.7 
 JFWS P?      16:36:56.06   0.0   27.2  10 b:3.6+2 1.0 6.0                   JFWS
      LR      16:44:09.78                  S:1.3+3 21. 7.5 
 MCWV ePc     16:37:00.21   0.3   27.7  29 g:4.2+0 1.0 6.3  b:7.7+3 1.2 7.2  MCWV
      LR      16:44:21.74                  S:5.4+2 22. 7.1 
 DUG  ePd     16:37:00.95   0.0   27.8 333 b:1.8+3 1.6 6.5                   DUG 
      LR      16:44:24.38                  S:4.1+3 20. 8.0 
 TPH  iPd     16:37:05.94  -0.4   28.3 324 b:2.1+3 1.5 6.6                   TPH 
      LR      16:44:41.16                                  
 HWUT ePd     16:37:06.75  -0.2   28.4 336 g:2.5+0 1.4 6.0X b:3.3+3 1.6 6.8  HWUT
      LR      16:44:43.39                  S:2.2+3 19. 7.8 
 BW06 eP      16:37:10.27   0.5   28.7 340 b:9.1+1 1.6 5.2X                  BW06
      LR      16:44:51.53                                  
 MNV  iPd     16:37:13.42   0.2   29.1 324 b:4.0+3 1.4 6.9                   MNV 
      LR      16:45:03.23                  S:2.4+3 21. 7.8 
 ELK  iPd     16:37:14.85  -0.1   29.3 330 g:5.9-1 1.1 5.4  b:2.8+3 1.8 6.7  ELK 
      LR      16:45:08.51                  S:2.3+3 19. 7.8 
 GWDE P?      16:37:14.88   1.2   29.2  35 g:1.9+0 1.0 6.0  b:3.5+3 1.4 6.9  GWDE
      LR      16:45:05.38                  S:6.5+2 22. 7.2 
 SSPA P?      16:37:15.83   0.7   29.4  30 g:3.1+0 1.0 6.2  b:3.1+2 1.7 5.8  SSPA
      LR      16:45:08.67                                  
 REDW P?      16:37:17.60  -0.8   29.7 339                                   REDW
 HAYW P?      16:37:18.97  -0.1   29.8 340                                   HAYW
 STEW P?      16:37:23.22   0.0   30.2 340                                   STEW
 GRAI eP      16:37:23.30   0.0   30.2 339                                   GRAI
 HLID iPd     16:37:31.31  -0.4   31.2 335 b:3.0+2 .94 6.1                   HLID
      LR      16:46:02.26                                  
 SAC  P?      16:37:31.63   0.6   31.2 318                                   SAC 
 QLMT P?      16:37:32.55   1.1   31.2 340                                   QLMT
 BINY P?      16:37:34.13   0.3   31.5  30 b:1.5+3 1.6 6.6                   BINY
      LR      16:46:09.00                                  
 MCMT P?      16:37:36.73   0.9   31.7 338                                   MCMT
 EYMN iPc     16:37:37.05  -1.4   32.0   7 b:8.9+2 .99 6.6                   EYMN
      LR      16:46:24.20                                  
 WVOR iPd     16:37:40.14  -0.6   32.2 329 b:3.6+3 1.5 7.0                   WVOR
      LR      16:46:32.01                                  
 LCCM P?      16:37:40.53   0.0   32.2 340                                   LCCM
 HOPS iPd     16:37:40.74  -1.3   32.4 320 b:7.8+2 1.1 6.5                   HOPS
      LR      16:46:37.09                                  
 HRY  P?      16:37:46.63  -0.4   33.0 341                                   HRY 
 CHMT P?      16:37:51.93  -0.8   33.6 339                                   CHMT
 YBH  ePd     16:37:52.70  -2.6   33.9 324 b:9.6+1 .67 5.9                   YBH 
      LR      16:47:20.04                                  
 NNA  iPd     16:37:57.39  -0.2   34.2 144 b:7.4+2 1.1 6.5                   NNA 
      LR      16:47:28.50                                  
 LNOR P?      16:38:01.33  -0.6   34.7 333                                   LNOR
 VIPM P?      16:38:02.53   0.1   34.7 329                                   VIPM
 LBNH eP      16:38:04.26   0.0   35.0  32 b:4.5+3 1.3 7.2                   LBNH
      LR      16:47:49.09                                  
 HAWA ePd     16:38:08.03  -1.9   35.7 333 b:2.9+2 1.2 6.1                   HAWA
      LR      16:48:09.09                                  
 VGB  P?      16:38:11.35   2.1   35.6 330                                   VGB 
 SSOR P?      16:38:11.61  -0.7   35.9 328                                   SSOR
 DPW  P?      16:38:14.17  -0.9   36.3 335                                   DPW 
 NEW  P?      16:38:14.37   0.2   36.1 337 b:9.7+2 .63 6.9                   NEW 
      LR      16:48:23.20                                  
 COR  P?      16:38:14.71   0.5   36.2 327 b:1.5+3 1.3 6.8                   COR 
      LR      16:48:23.65                                  
 LON  P?      16:38:20.37  -0.6   37.0 331                                   LON 
 SHW  P?      16:38:20.37   1.0   36.8 330                                   SHW 
 BMW  P?      16:38:25.41   0.4   37.4 329                                   BMW 
 SPW  P?      16:38:28.29   0.8   37.7 332                                   SPW 
      LR      16:49:08.93                                  
 GMW  e?      16:38:29.19  -0.4   38.0 331                                   GMW 
 ERW  P?      16:38:34.81   0.3   38.6 332                                   ERW 
      LR      16:49:32.76                                  
 OCWA P?      16:38:36.79   0.4   38.8 330 b:2.7+3 1.3 6.9                   OCWA
      LR      16:49:38.78                                  
 LPAZ iPd     16:39:09.66  -0.9   42.8 137 b:3.8+2 1.0 6.0                   LPAZ
      LR      16:51:34.93                                  
 YKA  P       16:39:52.20   1.8   48.0 349                                   YKA 
 SIT  P?      16:40:07.69   1.2   50.1 334 b:1.9+3 2.2 6.7                   SIT 
      LR      16:55:00.35                                  
 UALR LR      16:40:12.33         19.0  11                                   UALR
 HPO  eP      16:40:48.44  -2.2   55.9 282                                   HPO 
 KKH  eP      16:40:51.11  -2.2   56.3 283                                   KKH 
 KDAK ePd     16:41:06.51  -1.8   58.5 329 b:4.0+2 1.2 6.4                   KDAK
      LR      16:59:01.25                                  
 COLA iPd     16:41:13.20  -2.0   59.5 337 b:1.3+3 .99 7.0                   COLA
      LR      16:59:29.27                                  
 UTMT LR      16:41:18.73         21.3  18                                   UTMT
 SDN  P?      16:41:31.61  -0.6   62.0 325 b:1.3+3 1.0 7.0                   SDN 
      LR      17:00:40.84                                  
 IMA  ePd     16:41:31.76  -2.0   62.2 337 b:8.8+2 1.0 6.8                   IMA 
 MYNC LR      16:41:37.72         22.0  29                                   MYNC
 SIUC LR      16:41:52.64         22.5  16                                   SIUC
 SLM  LR      16:42:10.77         23.1  13                                   SLM 
 BLO  LR      16:42:53.42         24.6  19                                   BLO 
 CEH  LR      16:43:09.10         25.2  35                                   CEH 
 DAC  LR      16:44:12.21         27.3 321                                   DAC 
 GEC2 P       16:44:14.89   0.5   90.8  38 b:1.4+2 1.3 6.1                   GEC2
 ISA  LR      16:44:16.37         27.5 319                                   ISA 
 AAM  LR      16:44:40.58         28.4  21                                   AAM 
 BMN  LR      16:45:29.43         30.0 328                                   BMN 
 SAO  LR      16:45:29.70         30.0 318                                   SAO 
 CMB  LR      16:45:33.03         30.2 321                                   CMB 
 YSNY LR      16:45:41.66         30.5  27                                   YSNY
 WCN  LR      16:45:46.26         30.6 323                                   WCN 
 PAHR LR      16:45:47.90         30.7 324                                   PAHR
 BEKR LR      16:46:06.73         31.3 324                                   BEKR
 LSCT LR      16:46:38.26         32.5  34                                   LSCT
 DIV  LR      16:58:12.63         56.8 334                                   DIV 
 BDFB LR      16:58:33.24         57.5 121                                   BDFB
 KIP  LR      16:58:47.12         58.0 285                                   KIP 
 HON  LR      16:58:47.28         58.0 285                                   HON 
 PMR  LR      16:58:59.55         58.5 334                                   PMR 
 RC01 LR      16:59:00.68         58.5 333                                   RC01
 FIB  LR      16:59:07.11         58.7 333                                   FIB 
 MCK  LR      16:59:25.33         59.4 336                                   MCK 
 PLCA LR      17:00:30.48         61.6 158                                   PLCA
 UNV  LR      17:02:12.13         65.2 322                                   UNV 
 SMY  LR      17:07:43.80         76.8 321                                   SMY 
 KBS  LR      17:08:09.26         77.8  11                                   KBS 
 ESK  LR      17:08:40.06         78.9  36                                   ESK 
 KONO LR      17:11:12.31         84.2  29                                   KONO
 PET  LR      17:11:58.81         85.8 324                                   PET 
 MA2  LR      17:12:36.09         87.1 332                                   MA2 
 TIXI LR      17:12:38.09         87.2 347                                   TIXI
 DBIC LR      17:13:56.66         89.9  83                                   DBIC
 YAK  LR      17:15:50.88         93.9 340                                   YAK 
 YSS  LR      17:17:36.77         97.6 324                                   YSS 
 SNZO LR      17:18:30.44         99.4 230                                   SNZO
 SPA  LR      17:21:38.68        106.0 180                                   SPA 
 SBA  LR      17:22:07.67        107.1 193                                   SBA 
 BGCA LR      17:24:38.08        112.4  77                                   BGCA
 INCN LR      17:24:50.84        112.9 324                                   INCN
 ULN  LR      17:24:58.33        113.1 343                                   ULN 
 GNI  LR      17:25:09.26        113.6  31                                   GNI 
 TAU  LR      17:28:10.61        119.8 230                                   TAU 
 CTAO LR      17:28:25.79        120.3 256                                   CTAO
 AAK  LR      17:28:40.30        120.9   8                                   AAK 
 AML  LR      17:28:51.49        121.3   8                                   AML 
 SUR  LR      17:28:58.58        121.5 118                                   SUR 
 TATO LR      17:30:28.80        124.7 317                                   TATO
 LBTB LR      17:30:54.33        125.6 109                                   LBTB
 NIL  LR      17:32:45.88        129.6  11                                   NIL 



 Generated 1999 SEP 30 at 17:19 UTC

 


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