year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 08, 00, 46,    5.580758,    5.901775,   8,  76,  308.867981,    7.670806,   422,  1006
 2020, 09, 08, 00, 46,    4.480383,    5.706600,   8,  63,  308.825348,    9.045204,   474,   869
 2020, 09, 08, 00, 46,    7.394966,    3.574239,   9,  86,  314.698059,   10.835626,   726,  1259