Phase Data

Explanation of Parameters


     18 MAR 2013  ( 77)

     ot  = 19:15:04.00   +/-   1.43              OFFSHORE VALPARAISO, CHILE      
     lat =     -32.444   +/-    7.6
     lon =     -71.770   +/-   12.2              MAGNITUDE 5.0 (GS)       
     dep =        28.1   +/-    3.7   

     69 km (43 miles) NNW of Valparaiso, Valparaiso, Chile (pop 263,000)
     107 km (66 miles) SSW of Illapel, Coquimbo, Chile (pop 21,000)
     118 km (73 miles) WNW of Los Andes, Valparaiso, Chile (pop 55,000)
     152 km (94 miles) NW of SANTIAGO, Region Metropolitana, Chile (pop 4,656,00

     nph =  100 of 120    se = 0.70    FE=135                            A   

     error ellipse = (254.0,  0.0, 19.1;164.0,  4.0, 10.7;351.0, 85.0,  5.6)

 mb = 5.0 ( 39)  ML = 0.0 (  0)  mblg = 0.0 (  0)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 ROC1 ePn     19:15:19.88  -0.2    0.8 130                                   ROC1
 PEL  ePn     19:15:24.92   0.5    1.2 127                                   PEL 
 GO05 ePn     19:15:42.13  -1.5    2.6 183                                   GO05
 GO04 ePn     19:15:42.40   0.6    2.4  20                                   GO04
 LCO  ePn     19:15:57.66   0.3    3.5  15                                   LCO 
 GO03 ePn     19:16:17.11  -0.3    5.0  16                                   GO03
 GO06 ePn     19:16:45.70  -0.8    7.1 178                                   GO06
 GO02 ePn     19:16:49.51  -2.3X   7.5  15                                   GO02
 PB10 ePn     19:17:09.01  -2.6X   9.0   7                                   PB10
 TRQA ePn     19:17:23.55   0.9    9.8 128                                   TRQA
 LVC  ePn     19:17:24.30  -3.4X  10.1  15                                   LVC 
      ePn     19:17:24.59  -3.1X
      eSn     19:19:20.32  S res =  -0.2 
      eLR     19:21:14.86                                  
 PB01 ePn     19:17:40.57  -6.4X  11.5  11                                   PB01
 PB11 ePn     19:18:02.98  -0.9   12.8   9                                   PB11
 MNMC ePn     19:18:09.34  -3.3X  13.4   9                                   MNMC
 CPUP ePn     19:18:19.65  -0.6   14.0  68                                   CPUP
      eSn     19:20:55.10  S res =   0.7 
      eLR     19:24:02.78                                  
 LPAZ ePn     19:18:53.79   0.7   16.4  13 b:4.9+1 .80 4.7                   LPAZ
 SIV  eP      19:19:23.18  -0.9   19.0  33                                   SIV 
      eLR     19:28:04.34                                  
 NNA  eP      19:19:44.42   0.3   20.9 346                                   NNA 
      eLR     19:26:43.26                                  
 USHA eP      19:20:01.95   0.9   22.5 175                                   USHA
      eLR     19:30:13.13                                  
 BDFB eP      19:20:45.57  -0.9   27.3  58 b:4.0+1 .90 5.1                   BDFB
      eP      19:20:45.95  -0.5 
      eLR     19:32:01.94                                  
 PTGA eP      19:21:40.70   0.0   33.5  22 b:3.0+1 .95 5.2                   PTGA
 SDV  eP      19:22:45.68  -0.1   41.1   2 b:9.2+0 1.1 4.4                   SDV 
 SNAA eP      19:24:17.99   0.6   52.9 158 b:2.4+1 1.2 5.0                   SNAA
 QSPA eP      19:24:52.75   0.3   57.8 180 b:2.7+1 1.0 5.2                   QSPA
 TX31 eP      19:26:03.31  -0.6   68.5 330                                   TX31
 V48A eP      19:26:08.85   0.4   69.3 347 b:1.8+1 1.1 5.1                   V48A
 WVT  eP      19:26:12.09   0.1   69.9 346 b:1.7+1 .90 5.2                   WVT 
 W39A eP      19:26:15.76   0.5   70.4 341 b:1.6+1 1.0 5.1                   W39A
 WCI  eP      19:26:19.94  -2.6   71.6 348 b:3.5+1 1.1 5.3                   WCI 
 Q51A eP      19:26:22.82  -1.6   71.9 351 b:1.9+1 .45 5.4                   Q51A
 CCM  eP      19:26:26.95  -0.7   72.5 344 b:1.1+1 .95 4.8                   CCM 
 ACSO eP      19:26:31.09  -0.1   73.1 351 b:2.3+1 .80 5.3                   ACSO
 N59A eP      19:26:31.99   0.6   73.1 357 b:2.3+1 1.2 5.1                   N59A
 N49A eP      19:26:35.43  -0.7   73.9 350 b:2.2+1 .80 5.2                   N49A
 LIC  eP      19:26:37.90   0.1   74.1  72                                   LIC 
 TIC  eP      19:26:39.50   0.2   74.3  72                                   TIC 
 QUA2 eP      19:26:39.83   1.1   74.4 360 b:4.2+1 1.1 5.3                   QUA2
 KIC  eP      19:26:40.00   0.4   74.4  72                                   KIC 
 DBIC eP      19:26:40.45   0.3   74.5  72 b:2.6+1 .70 5.3                   DBIC
 SUR  eP      19:26:46.50   1.0   75.4 119 b:2.3+1 .90 5.2                   SUR 
 L40A eP      19:26:49.81   0.0   76.3 345 b:2.3+1 1.0 5.1                   L40A
 LBNH eP      19:26:51.13   1.1   76.3 360 b:2.0+1 .95 5.1                   LBNH
 PKME eP      19:26:56.74   0.9   77.4   2 b:2.5+1 .95 5.2                   PKME
 TRQ  eP      19:27:01.63   0.3   78.3 358                                   TRQ 
 ECSD eP      19:27:05.55  -0.2   79.1 342 b:1.2+1 .95 4.9                   ECSD
 TSUM eP      19:27:08.12  -0.1   79.4 106 b:1.3+1 1.1 4.9                   TSUM
 SRU  eP      19:27:09.01  -0.5   79.8 330 b:5.0+0 .48 4.8                   SRU 
 CCUT eP      19:27:09.91   0.6   79.7 328 b:3.6+0 .88 4.4                   CCUT
 VLDQ eP      19:27:12.19  -0.5   80.5 356 b:1.4+1 .90 5.0                   VLDQ
 DAC  eP      19:27:14.63   0.0   80.7 324 b:3.2+0 .85 4.4                   DAC 
 CASY eP      19:27:19.24   0.5   81.6 181 b:1.1+1 1.0 4.8                   CASY
 R11A eP      19:27:19.28   1.1   81.4 327 b:3.3+0 1.0 4.3                   R11A
 PD31 eP      19:27:23.02  -0.9   82.5 333 b:3.0+1 .95 5.3                   PD31
 NV01 eP      19:27:25.40   0.0   82.7 325                                   NV01
 LBTB eP      19:27:25.49  -0.3   82.8 115                                   LBTB
 KVN  eP      19:27:26.29  -1.1   83.1 325 b:1.5+1 1.8 4.8                   KVN 
 RYN  eP      19:27:26.35  -0.3   83.0 325 b:3.1+0 1.0 4.4                   RYN 
 ELK  eP      19:27:27.79   0.3   83.2 328 b:2.1+0 .80 4.3                   ELK 
 TOA1 eP      19:27:27.87  -1.5   83.5  70                                   TOA1
      eLR     20:05:10.57                                  
 TOA0 eP      19:27:29.27  -0.1   83.5  70 b:2.3+1 .80 5.4                   TOA0
 YHH  eP      19:27:35.71   0.4   84.7 333 b:1.0+1 1.1 4.9                   YHH 
 ULM  eP      19:27:36.12  -0.5   85.1 345 b:7.4+0 .90 4.9                   ULM 
 J08A eP      19:27:44.91  -0.1   86.7 328 b:5.7+0 .85 4.8                   J08A
 ATAH eLR     19:30:11.78         25.9 345                                   ATAH
 AK11 ePKPdf  19:33:51.83  -1.4  120.9  47                                   AK11
 AKBB ePKPdf  19:33:52.38  -0.9  121.0  47                                   AKBB
 BR131ePKPdf  19:33:53.11  -0.6  120.9  60                                   BR13
 BR101ePKPdf  19:33:53.25  -0.4  120.9  60                                   BR10
 WR1  ePKPdf  19:33:55.85  -1.0  122.2 209                                   WR1 
 WB2  ePKPdf  19:33:55.89  -0.9  122.2 209                                   WB2 
 TIXI ePKPpre 19:34:17.21  -2.7X 139.2 350                                   TIXI
      ePKPdf  19:34:28.81   1.7 
 ABKARePKPpre 19:34:22.11  -1.4X 140.5  51                                   ABKA
 SEY  ePKPdf  19:34:27.35   0.7  138.8 331                                   SEY 
 BRVK ePKPdf  19:34:40.66   1.1  145.9  42                                   BRVK
 KBL  ePKPdf  19:34:41.71  -1.3  147.4  76                                   KBL 
 GAR  ePKPbc  19:34:46.84  -1.9  148.7  68                                   GAR 
 KK31 ePKPbc  19:34:48.01  -0.1  148.6  60                                   KK31
 KKAR ePKPbc  19:34:48.28   0.1  148.6  60                                   KKAR
 PSI  ePKPbc  19:34:49.86  -0.7  149.1 162                                   PSI 
 ZAA1 ePKPdf  19:34:50.38  -0.1  152.8  31                                   ZAA1
      ePKPbc  19:34:57.97   0.3 
      ePKPab  19:35:07.43  -1.2 
 SBUM ePKPbc  19:34:51.31  -1.1  149.9 188                                   SBUM
 NIL  ePKPbc  19:34:53.35  -0.4  150.7  79                                   NIL 
 ASAJ ePKPbc  19:34:53.53   0.0  150.8 303                                   ASAJ
 ARSB ePKPbc  19:34:53.90   0.7  150.6  63                                   ARSB
 MAKZ ePKPdf  19:34:54.01  -0.4  155.4  47                                   MAKZ
 MK31 ePKPdf  19:34:54.42  -0.3  155.6  47                                   MK31
 MK01 ePKPdf  19:34:54.44  -0.3  155.6  47                                   MK01
 KLR  ePKPdf  19:34:54.58  -0.2  155.7 320                                   KLR 
 IPM  ePKPbc  19:34:54.70  -1.1  151.4 165                                   IPM 
 MK32 ePKPdf  19:34:54.83   0.1  155.6  47                                   MK32
      ePKPab  19:35:20.65  -0.1 
 KURK ePKPbc  19:34:55.26   0.2  151.6  42                                   KURK
 AAK  ePKPbc  19:34:56.47   1.0  151.6  60                                   AAK 
 FRU1 ePKPbc  19:34:56.58   1.0  151.6  60                                   FRU1
 ZAA0 ePKPbc  19:34:57.86   0.2  152.8  31                                   ZAA0
 ZALV ePKPbc  19:34:58.06   0.4  152.8  31                                   ZALV
 NRN  ePKPbc  19:34:58.80   0.3  152.8  62                                   NRN 
 TARG ePKPbc  19:35:01.13  -0.5  154.1  61                                   TARG
 SONA0ePKPdf  19:35:04.04  -0.9  164.6   5                                   SONA
      ePKPab  19:36:00.42   0.5 
      ePP     19:39:43.94  -1.5X
 CM01 ePKPdf  19:35:04.47  -0.4  163.7 148                                   CM01
 ULN  ePKPab  19:36:00.61   0.7  164.6   3                                   ULN 
 PPT  eLR     19:48:45.52         70.7 261                                   PPT 
 ESDC eLR     20:11:36.86         95.3  46                                   ESDC
 FRB  eLR     20:12:10.06         95.9   1                                   FRB 



 Generated 2013 APR 22 at 21:39 UTC

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