year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 18, 06, 36,   70.178329,   60.769505,   8,  63,  306.247528,    8.352647,   317,  2471
 2020, 07, 18, 06, 36,   70.182442,   60.761795,   8,  47,  305.529083,    8.036208,   321,  2471
 2020, 07, 18, 06, 36,   67.366188,   60.281147,   8,  50,  309.390656,    5.636115,   374,  2633
 2020, 07, 18, 06, 36,   67.680885,   60.439121,   8,  67,  334.041199,   30.317726,   378,  2598
 2020, 07, 18, 06, 36,   65.847740,   59.809509,   8,  39,  304.829193,    4.898108,   379,  2764
 2020, 07, 18, 06, 36,   66.734863,   60.217182,   8,  45,  309.720184,    6.307682,   392,  2678
 2020, 07, 18, 06, 36,   76.685921,   63.059105,   8,  79,  319.128204,   17.458572,   393,  2036
 2020, 07, 18, 06, 36,   66.512894,   60.152084,   8,  74,  313.670441,    9.898213,   393,  2697
 2020, 07, 18, 06, 36,   66.501694,   60.148094,   9,  83,  324.248260,   19.934313,   393,  2698
 2020, 07, 18, 06, 36,   70.405975,   61.475201,   8,  44,  304.297241,    9.132489,   398,  2421
 2020, 07, 18, 06, 36,   70.404190,   61.469337,   8,  68,  308.948608,   11.829317,   402,  2421