year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 26, 12, 52,    6.658197,    5.383776,   8,  41,  309.496216,    5.716746,   450,  1664
 2020, 09, 26, 12, 52,    6.361080,    5.683619,   9,  84,  327.000427,   16.214592,   501,  1696
 2020, 09, 26, 12, 52,   -1.554292,    5.126859,   8,  39,  300.554382,    3.417473,   604,  2644
 2020, 09, 26, 12, 52,   -1.556400,    5.126863,   8,  41,  302.985718,    4.401298,   610,  2643