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Earthquake Hazards Program

Phase Data

Explanation of Parameters


      6 FEB 1999  ( 37)

     ot  = 21:47:59.19   +/-   0.36              SANTA CRUZ ISLANDS              
     lat =     -12.960   +/-   10.9
     lon =     166.668   +/-    8.5              MAGNITUDE 7.3 MS (GS)    
     dep =        90.2  (depth phases)

     180 miles (290 km) N of Santo (Luganville), Vanuatu                        

     nph =   69 of 223    se = 0.90                                    star

     error ellipse = (153.8, 63.8,  0.0;  0.0,  0.0,  0.0; 15.1, 10.0,  0.0)

 mb = 6.2 ( 33)  ML = 0.0 (  0)  mblg = 0.0 (  0)  md = 0.0 (  0)  MS = 7.3 ( 51)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HNR  LR      21:51:32.69          7.5 297                                   HNR 
 CTAO ePd     21:52:37.28   2.0   20.8 247 b:2.9+3 1.0 6.6                   CTAO
      LR      21:57:55.78                                  
 GUMO eP      21:54:36.58  -0.7   34.1 320 b:7.8+2 .82 6.6                   GUMO
      LR      22:04:10.44                                  
 HON  eP      21:56:36.69   0.8   48.6  46                                   HON 
      epP     21:57:03.32  depth = 113.2X
      LR      22:11:02.53                  S:1.1+2 20. 6.8 
 DHH  qP      21:56:37.12   0.4   48.7  46                                   DHH 
      epP     21:57:02.57  depth = 107.4X
 OPA  eP      21:56:37.86   0.1   48.9  46                                   OPA 
      epP     21:57:03.11  depth = 106.4X
 KKH  qP      21:56:39.36   0.5   49.0  49                                   KKH 
      epP     21:57:03.91  depth = 102.9X
 HPO  qP      21:56:39.76   1.0   49.0  50                                   HPO 
      epP     21:57:05.41  depth = 108.3X
 HKL  eP      21:56:42.49  -0.5   49.5  48                                   HKL 
      epP     21:57:08.01  depth = 107.5X
 VNDA ePc     21:58:28.66   0.0   64.6 181 b:2.2+3 1.3 6.9                   VNDA
      LR      22:18:45.35                                  
 SMY  eP      21:58:35.98  -0.2   65.7   5 b:2.3+2 1.2 6.0                   SMY 
      LR      22:17:38.40                  S:3.1+0 19. 5.5X
 PET  eP      21:58:38.27   0.0   66.1 355 b:2.9+2 1.1 6.1                   PET 
      LR      22:19:20.31                                  
 ADK  eP      21:58:38.81  -0.2   66.2  11 b:2.9+2 1.2 6.1                   ADK 
 ULN  ePc     22:00:02.81   1.5   80.2 324 b:4.0+2 .61 6.5                   ULN 
      LR      22:26:04.81                                  
 TTA  eP      22:00:05.16   0.1   81.0  16 b:8.4+1 1.1 5.5                   TTA 
 PMR  ePc     22:00:08.78  -1.6   82.0  20 b:7.7+2 1.3 6.4                   PMR 
      LR      22:26:55.12                  S:9.0+1 20. 7.1 
 KIPM eP      22:00:18.68   1.1   83.3  47                                   KIPM
 SAO  ePc     22:00:18.99  -0.2   83.7  50 b:2.4+2 1.0 6.1                   SAO 
      epP     22:00:43.08  depth =  90.4 
      LR      22:27:41.43                  S:2.2+2 20. 7.5 
 NSHM eP      22:00:19.17   1.1   83.4  48                                   NSHM
 IMA  eP      22:00:20.42  -0.6   84.1  15 b:2.0+2 .95 6.1                   IMA 
      epP     22:00:44.21  depth =  89.0 
 LRV  eP      22:00:20.89   0.6   83.8  51                                   LRV 
 TLY  ePc     22:00:21.85   0.2   84.2 326                                   TLY 
      epP     22:00:44.27  depth =  83.2 
      e       22:10:39.60  617.X
      LR      22:27:58.79                                  
 WDC  eP      22:00:21.88  -0.3   84.3  46 b:6.4+2 1.3 6.4                   WDC 
      epP     22:00:45.72  depth =  89.2 
      LR      22:27:58.90                  S:8.5+1 21. 7.1 
 PTRM qP      22:00:22.84   0.8   84.2  52                                   PTRM
 COLA ePc     22:00:23.17  -1.3   84.8  18                                   COLA
      LR      22:28:14.37                  S:6.9+1 22. 7.0 
 OHCM qP      22:00:24.01   0.4   84.6  48                                   OHCM
 SIT  eP      22:00:24.21   1.2   84.5  28 b:2.0+2 1.4 5.9                   SIT 
      LR      22:28:05.75                  S:2.0+1 19. 6.5 
 CMB  eP      22:00:25.52   0.1   84.9  49                                   CMB 
      epP     22:00:50.86  depth =  95.3 
      LR      22:28:16.80                  S:1.9+2 19. 7.5 
 ASMM qP      22:00:26.04   0.2   85.0  48                                   ASMM
 HSO  eP      22:00:26.65   0.6   85.0  43                                   HSO 
 PAS  ePc     22:00:26.72  -0.6   85.3  54 b:4.8+2 1.6 6.2                   PAS 
      epP     22:00:50.96  depth =  90.6 
      LR      22:28:27.52                  S:1.1+2 22. 7.2 
 WJPM P?      22:00:29.09   0.8   85.4  52                                   WJPM
 OCWA eP      22:00:31.00   0.2   86.0  39 b:1.4+2 .88 6.0                   OCWA
      epP     22:00:55.22  depth =  90.4 
      LR      22:28:48.29                  S:8.2+1 19. 7.1 
 DAC  iPc     22:00:32.61  -0.6   86.4  52 b:1.2+3 2.2 6.5                   DAC 
      LR      22:28:59.85                                  
 VTV  eP      22:00:32.82   1.5   86.1  53 b:3.1+2 1.4 6.2                   VTV 
      epP     22:00:55.56  depth =  84.1 
      LR      22:28:50.07                  S:1.3+2 22. 7.3 
 PFO  eP      22:00:33.00  -0.4   86.4  55 b:2.2+4 3.7 7.6X                  PFO 
      epP     22:00:57.97  depth =  93.4 
      e       22:11:19.92  646.X
      LR      22:29:01.31                  S:4.6+2 22. 7.8 
 MNV  ePc     22:00:34.52   0.1   86.7  50 b:2.2+2 1.1 6.1                   MNV 
      epP     22:00:59.51  depth =  93.4 
      e       22:11:04.94  630.X
      LR      22:29:07.78                  S:2.1+2 20. 7.5 
 SHW  eP      22:00:34.85   1.0   86.6  41                                   SHW 
 TPH  eP      22:00:36.82  -0.5   87.3  50                                   TPH 
      epP     22:01:02.21  depth =  95.0 
      LR      22:29:24.24                                  
 RMW  P?      22:00:37.60   0.2   87.4  40                                   RMW 
 MTPC ePc     22:00:39.36  -0.2   87.7  53                                   MTPC
      epP     22:01:03.47  depth =  89.4 
      e       22:11:35.10  655.X
      LR      22:29:37.75                                  
 TPNV P?      22:00:39.45   0.3   87.7  51 b:4.0+0 .75 4.6X                  TPNV
      LR      22:29:35.52                  S:1.4+2 21. 7.3 
 BMN  eP      22:00:40.93   0.1   88.0  48 b:9.8+2 1.7 6.6                   BMN 
      LR      22:29:45.72                                  
 NEW  iPc     22:00:52.18  -0.4   90.6  40 b:1.5+2 1.0 6.2                   NEW 
      LR      22:30:59.44                                  
 KNB  iPc     22:00:52.46   0.9   90.3  52 b:2.4+3 1.9 7.1                   KNB 
      LR      22:30:50.55                  S:1.0+2 21. 7.2 
 HLID iPc     22:00:54.62   0.1   91.0  46 b:5.4+2 1.7 6.5                   HLID
      epP     22:01:18.41  depth =  87.5 
      LR      22:31:09.79                  S:5.5+1 20. 7.0 
 DUG  iPc     22:00:54.79  -0.7   91.2  49 b:1.1+3 2.2 6.7                   DUG 
      LR      22:31:15.49                  S:1.2+2 19. 7.4 
 WUAZ iPc     22:00:54.92   0.3   91.0  54 b:5.5+2 1.5 6.6                   WUAZ
      LR      22:31:11.34                  S:1.0+2 21. 7.2 
 MVU  iPc     22:00:55.93   0.3   91.2  51                                   MVU 
      LR      22:31:15.27                                  
 HWUT iPc     22:01:00.79  -0.7   92.4  48 b:4.8+2 2.0 6.5                   HWUT
      epP     22:01:26.19  depth =  94.0 
      ePP     22:04:44.24  222.X
      LR      22:31:52.19                  S:5.8+1 20. 7.0 
 REDW eP      22:01:05.33  -0.6   93.4  46                                   REDW
 GRAI eP      22:01:06.27   1.4   93.2  46                                   GRAI
 STEW eP      22:01:07.53   0.3   93.7  46                                   STEW
 HAYW eP      22:01:07.89  -0.1   93.8  46                                   HAYW
 BW06 iPc     22:01:07.99  -1.5   94.2  47 b:8.3+1 1.5 5.9                   BW06
      epP     22:01:32.02  depth =  88.3 
      e       22:01:53.50  44.0X
      ePP     22:04:19.62  190.X
      LR      22:32:41.69                  S:8.2+1 19. 7.2 
 LKWY ePc     22:01:09.33   0.6   94.0  45 b:3.3+1 .98 5.7                   LKWY
      ePP     22:05:00.50  231.X
      LR      22:32:36.91                  S:8.9+1 19. 7.2 
 RW3  eP      22:01:10.85  -0.4   94.5  52                                   RW3 
 ISCO ePc     22:01:19.65  -0.3   96.4  51 b:2.9+1 1.0 5.7                   ISCO
      ePP     22:05:03.80  223.X
      LR      22:33:46.09                  S:1.7+2 22. 7.5 
 GLD  eP      22:01:20.92  -0.2   96.7  51 b:2.0+2 1.9 6.3                   GLD 
      LR      22:33:54.27                  S:1.3+2 21. 7.4 
 RSSD eP      22:01:26.51  -2.0   98.4  47 b:2.0+2 2.0 6.3                   RSSD
 CBKS eP      22:01:38.04  -1.2X 100.8  53 b:1.9+1 .38 6.1                   CBKS
      e       22:04:14.49  155.X
      LR      22:35:49.55                  S:8.6+1 20. 7.3 
 WMOK qPdif   22:01:38.21  -2.0X 101.0  57 b:9.5+0 .97 5.4                   WMOK
      epP     22:02:01.94  21.8X
      LR      22:35:55.10                  S:1.2+2 22. 7.4 
 MIAR ePdif   22:02:00.15   1.1X 105.2  57 b:2.4+1 1.4 6.0                   MIAR
      epP     22:02:23.30  24.3X
      qPKP    22:05:58.92  239.X
      LR      22:37:56.04                  S:1.0+2 22. 7.3 
 PLAL ePdif   22:02:17.69  -1.5X 109.7  57                                   PLAL
      epP     22:02:41.06  21.9X
      LR      22:40:05.60                                  
 WVT  ePdif   22:02:19.78  -0.5X 110.0  56                                   WVT 
      qPKP    22:06:31.62  251.X
      LR      22:40:12.38                  S:1.2+2 22. 7.4 
 ARU  ePdif   22:02:22.63  -0.3X 110.7 326                                   ARU 
      ePKP    22:06:25.25  242.X
      e       22:16:17.05  834.X
      LR      22:40:33.93                  S:1.2+1 22. 6.4 
 TAU  LR      22:04:19.10         34.2 206                                   TAU 
 NNA  qPKP    22:05:38.40 -48.7X 112.3 109                                   NNA 
      e       22:07:10.86  43.8X
      e       22:18:07.01  699.X
      LR      22:41:21.28                  S:4.9+1 22. 7.0 
 EYMN qPKP    22:06:05.86 -11.0X 107.4  44                                   EYMN
      LR      22:38:59.01                  S:6.1+1 22. 7.1 
 WCI  ePKPdf  22:06:24.92   0.7  111.2  54                                   WCI 
      ePP     22:07:04.69  40.4X
      LR      22:40:46.66                  S:1.1+2 20. 7.4 
 AAM  qPKP    22:06:28.77   0.9  113.1  49                                   AAM 
      ePP     22:07:14.89  47.0X
      LR      22:41:42.09                  S:1.2+2 20. 7.5 
 JSC  qPKP    22:06:30.05  -2.4  115.4  58                                   JSC 
      ePP     22:08:00.07  87.7X
 BLA  ePKP    22:06:31.09  -2.4  115.9  55                                   BLA 
      LR      22:43:01.71                  S:9.4+1 20. 7.4 
 LHS  ePKP    22:06:32.15  -1.0  115.7  58                                   LHS 
      ePP     22:07:53.80  80.7X
 SSPA qPKP    22:06:33.35  -3.1X 117.6  51                                   SSPA
      ePP     22:07:48.79  72.3X
      LR      22:43:49.38                  S:1.2+2 22. 7.5 
 CEH  qPKP    22:06:34.71  -0.9  117.1  56                                   CEH 
      ePP     22:07:46.14  70.5X
      epPP    22:08:11.24  95.6X
      LR      22:43:34.37                  S:7.1+1 19. 7.3 
 BINY ePKP    22:06:38.85   0.1  118.8  49                                   BINY
      LR      22:44:23.77                  S:1.3+2 21. 7.5 
 SUR  ePKP    22:06:38.91 -11.0X 124.3 215                                   SUR 
      ePKPdf  22:06:52.09   2.2X
      epPKPdf 22:07:15.96  26.0X
      ePP     22:08:36.26  106.X
      LR      22:47:08.36                                  
 LBNH ePKPdf  22:06:44.48   1.0  121.3  46                                   LBNH
      LR      22:45:35.78                  S:7.3+1 22. 7.3 
 OBN  ePKPdf  22:06:44.86  -1.2  122.9 328                                   OBN 
      epPKPdf 22:07:07.99  22.0X
      ePP     22:08:23.38  97.3X
      eSKS    22:17:59.60  673.X
      eSKKP   22:24:02.06  1036X
      LR      22:46:21.56                  S:2.4+1 20. 6.8 
 KIV  ePKPdfc 22:06:46.33  -0.9  123.2 314                                   KIV 
      epPKPdf 22:07:10.78  23.6X
      ePP     22:08:25.25  98.0X
      LR      22:46:31.37                  S:4.3+1 22. 7.1 
 KONO P?      22:07:03.14   2.8X 130.4 345                                   KONO
      LR      22:49:54.44                  S:2.2+1 20. 6.9 
 KIP  LR      22:11:04.32         48.7  46 S:1.6+2 22. 7.0                   KIP 
 TATO LR      22:15:32.25         58.0 311                                   TATO
 YSS  LR      22:18:05.97         63.4 342 S:1.3+2 22. 7.1                   YSS 
 SBA  LR      22:18:53.47         64.9 180 S:4.1+2 20. 7.6                   SBA 
 BJT  LR      22:21:28.87         70.5 321                                   BJT 
 SDN  LR      22:22:49.93         73.4  19 S:3.2+1 20. 6.6                   SDN 
 HIA  LR      22:23:20.95         74.5 330                                   HIA 
 YAK  LR      22:26:02.41         80.2 343                                   YAK 
 SPW  LR      22:29:20.31         87.1  40                                   SPW 
 ERW  LR      22:29:20.31         87.1  40                                   ERW 
 TIXI LR      22:29:49.56         88.1 349 S:2.2+2 22. 7.5                   TIXI
 TUC  LR      22:31:01.39         90.7  57                                   TUC 
 HVU  LR      22:31:28.59         91.6  48                                   HVU 
 NOQ  LR      22:31:33.52         91.8  49                                   NOQ 
 CTU  LR      22:31:41.56         92.1  49                                   CTU 
 SRU  LR      22:31:56.07         92.6  51                                   SRU 
 ANMO LR      22:32:59.02         94.8  55                                   ANMO
 PLCA LR      22:37:50.71        104.8 139                                   PLCA
 CCM  LR      22:38:56.77        107.3  54 S:1.0+2 22. 7.3                   CCM 
 JFWS LR      22:39:22.98        108.3  49 S:7.5+1 22. 7.2                   JFWS
 OXF  LR      22:39:33.71        108.6  58                                   OXF 
 MYNC LR      22:41:38.00        113.0  57                                   MYNC
 GOGA LR      22:41:53.57        113.5  59 S:6.5+1 22. 7.2                   GOGA
 DWPF LR      22:42:41.17        115.2  65 S:9.2+0 19. 6.4                   DWPF
 MCWV LR      22:43:09.61        116.2  52 S:1.5+2 19. 7.6                   MCWV
 GWDE LR      22:44:45.21        119.6  53 S:1.6+2 20. 7.6                   GWDE
 HRV  LR      22:45:54.13        122.0  48 S:9.7+1 20. 7.4                   HRV 
 BOSA LR      22:47:08.02        124.3 222                                   BOSA
 LBTB LR      22:48:09.17        126.5 225                                   LBTB
 BGCA LR      22:58:14.15        147.7 259                                   BGCA
 DBIC LR      23:08:37.92        169.6 234                                   DBIC



 Generated 1999 FEB  6 at 23:44 UTC

 


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