event     sta  sta_std  lat      lon      
08181553  1    N1       22.3977  59.8818  
08181911  1    N1       22.3927  59.8856  
08190518  2    N2       22.4650  61.1746  
08191146  2    N2       22.4878  61.1679  
08202003  4    N4       21.1779  63.5498  
08210200  4    N4       21.1688  63.5529  
08220021  6    N6       19.8735  65.8920  
08220746  6    N6       19.8783  65.8860  
08222052  7    N7       19.1956  67.1664  
08230646  7    N7       19.1701  67.2121  
08240526  7    N7       19.2029  67.1689  
08241536  7    N7       19.1816  67.1573  
08252348  11   N11      15.3742  68.7505  
08260712  11   N11      15.3792  68.7517  
08281629  13   S15      9.9649   64.8806  
08282010  13   S15      9.9818   64.8990  
08282205  13   S15      9.9465   64.9020  
08310106  15   S13      12.0550  64.9986  
08310609  15   S13      12.0348  64.9869  
09010600  17   S11      14.4500  65.0057  
09012326  17   S11      14.4418  64.9979  
09020821  17   S11      14.4307  64.9941  
09021448  17   S11      14.4247  64.9961  
09031017  19   S9       15.2354  63.5026  
09040605  21   S7       16.0263  61.9956  
09050547  21   S7       15.9545  61.9528  
09050714  21   S7       15.9310  61.9443  
09060508  21   S7       15.9931  61.9764  
09071432  24   S4       17.2041  59.7719  
09080432  24   S4       17.1836  59.7689  
09081632  24   S4       17.2514  59.8230  
09091211  25   S3       17.6767  58.8422  
09092115  25   S3       17.6699  58.8412  
09100618  26   S2       18.0788  58.0137  
09101830  26   S2       18.0771  58.0132  
09102010  26   S2       18.0835  58.0018  
09110419  26   S2       18.0983  58.0886  
09121200  27   S1       18.5025  57.3012  
09121338  27   S1       18.5081  57.3055