year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 23, 13, 19,    5.809033,   31.683741,   8,  79,  335.916138,   18.574858,    26,   596
 2020, 07, 23, 13, 19,    7.302377,   35.875561,   8,  75,  328.210693,   18.084536,   650,   340
 2020, 07, 23, 13, 19,    7.292395,   35.875053,   8,  76,  328.417389,   18.428410,   650,   341
 2020, 07, 23, 13, 19,    2.519423,   35.987225,   9,  90,  344.135132,   40.249569,   717,   815
 2020, 07, 23, 13, 19,    2.508979,   35.986279,   9,  80,  333.576935,   21.917837,   717,   816
 2020, 07, 23, 13, 19,    2.522567,   35.985825,   8,  47,  325.611237,    9.262205,   721,   814
 2020, 07, 23, 13, 19,    2.512085,   35.984940,   8,  70,  347.906372,   46.330612,   721,   815
 2020, 07, 23, 13, 19,   -5.956544,   35.058113,   8,  64,  324.089264,    6.258530,   737,  1702
 2020, 07, 23, 13, 19,    6.940712,   36.426483,   9,  84,  332.242493,   30.372828,   741,   368
 2020, 07, 23, 13, 19,    6.931401,   36.426025,   8,  70,  319.653809,   12.395956,   741,   369
 2020, 07, 23, 13, 19,    6.938460,   36.437912,   9,  87,  336.226318,   38.179848,   742,   368