year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 06, 06, 21,  107.816673,   59.421486,   8,  60,  304.796051,    7.816698,   363,   558
 2020, 06, 06, 06, 21,  107.803902,   59.421185,   8,  55,  303.128815,    6.870920,   363,   559
 2020, 06, 06, 06, 21,   97.352463,   60.842472,   9,  84,  333.473663,   33.432529,   676,  1125
 2020, 06, 06, 06, 21,   78.888283,   58.152073,   9,  93,  343.546844,   53.980740,   761,  2360