year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 22, 01, 18,    6.599232,    5.247654,   8,  67,  306.099121,    7.374578,    14,  2126
 2020, 12, 22, 01, 18,    6.602409,    5.249264,   8,  70,  306.862152,    7.919053,    16,  2127
 2020, 12, 22, 01, 18,    6.076623,    4.661876,   8,  68,  306.425659,    7.226511,   115,  2086
 2020, 12, 22, 01, 18,    7.493132,    4.016329,   8,  64,  308.946869,    7.695921,   174,  2260
 2020, 12, 22, 01, 18,    7.494377,    4.018466,   8,  56,  307.752045,    6.560020,   177,  2261
 2020, 12, 22, 01, 18,    7.394112,    3.577406,   9, 100,  324.322296,   19.334909,   244,  2261
 2020, 12, 22, 01, 18,   -2.891037,    4.599660,   8,  63,  308.895538,    7.248453,   330,   966