year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 26, 11, 14,   20.308908,   14.772979,   8,  67,  322.535736,   13.580620,   331,  2783
 2020, 09, 26, 11, 14,   20.301403,   14.771498,   8,  77,  325.555450,   17.666710,   331,  2784
 2020, 09, 26, 11, 14,   20.286316,   14.768523,   7,  23,  317.223175,    8.483770,   331,  2786
 2020, 09, 26, 11, 14,   20.299076,   14.782498,   9,  94,  348.802063,   56.675728,   332,  2784
 2020, 09, 26, 11, 14,   20.291548,   14.781019,   9, 100,  368.261536,  113.499939,   332,  2785
 2020, 09, 26, 11, 14,   20.284014,   14.779542,   9,  92,  344.423981,   48.288044,   332,  2786
 2020, 09, 26, 11, 14,   20.301559,   14.776919,   8,  60,  327.609070,   19.661366,   338,  2783
 2020, 09, 26, 11, 14,   20.286535,   14.773851,   8,  38,  326.373291,   17.007545,   338,  2785
 2020, 09, 26, 11, 14,   20.299259,   14.787930,   9,  82,  331.172516,   23.447412,   339,  2783
 2020, 09, 26, 11, 14,   20.291761,   14.786404,   9, 100,  367.258789,  109.826675,   339,  2784
 2020, 09, 26, 11, 14,   20.284258,   14.784879,   9,  99,  357.940582,   81.797363,   339,  2785
 2020, 09, 26, 11, 14,   20.276735,   14.783341,   8,  73,  322.918365,   13.464462,   339,  2786
 2020, 09, 26, 11, 14,   37.882458,   18.371994,   8,  42,  323.913757,   17.391935,   460,   655
 2020, 09, 26, 11, 14,   37.870621,   18.370659,   8,  31,  323.512177,   18.511921,   460,   656
 2020, 09, 26, 11, 14,   37.881310,   18.381960,   9, 100,  368.089844,  151.697067,   461,   655
 2020, 09, 26, 11, 14,   37.869476,   18.380617,   9, 100,  366.260345,  143.862930,   461,   656
 2020, 09, 26, 11, 14,   37.875057,   18.376810,   9, 100,  390.820160,  291.740173,   466,   655
 2020, 09, 26, 11, 14,   37.873898,   18.386768,   8,  69,  327.956360,   21.892286,   467,   655