year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 06, 06, 05,  102.320511,    1.341400,   7,   0,  308.708160,    8.891735,    35,  2474
 2021, 04, 06, 06, 05,  101.236412,    1.841357,   7,  24,  309.173859,    4.824070,   134,  2564
 2021, 04, 06, 06, 05,  101.219025,    1.838568,   8,  47,  310.151367,    5.919858,   134,  2567
 2021, 04, 06, 06, 05,  102.353218,    2.295667,   8,  41,  302.789215,    3.563396,   177,  2449
 2021, 04, 06, 06, 05,  103.384377,    3.529279,   8,  42,  310.974915,    6.215523,   332,  2302
 2021, 04, 06, 06, 05,  102.875992,    3.620372,   8,  66,  308.390717,    6.791128,   359,  2360