year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 10, 02, 26,  112.919151,   70.304993,   9,  81,  321.935181,   25.829260,    51,  2446
 2020, 07, 10, 02, 26,  111.879364,   70.419090,   9,  81,  321.808685,   27.399317,   102,  2458
 2020, 07, 10, 02, 26,  111.861809,   70.411293,   8,  64,  306.854797,   11.539365,   102,  2459