year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 03, 12, 21,    9.718596,    4.073136,   7,  22,  308.535187,    5.912319,   204,  2294
 2020, 10, 03, 12, 21,    9.369264,    4.251353,   8,  42,  303.240234,    3.331469,   238,  2332
 2020, 10, 03, 12, 21,   28.512718,    7.322655,   8,  50,  301.885254,   11.613766,   282,    15
 2020, 10, 03, 12, 21,   27.730536,    7.865937,   8,  50,  302.627014,   10.480782,   379,    63
 2020, 10, 03, 12, 21,   17.275547,    7.426483,   8,  39,  311.603912,    5.916366,   530,  1241