year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 31, 07, 03,   74.579880,   45.711281,   8,  48,  301.534882,   12.575334,   260,  2543
 2020, 10, 31, 07, 03,   66.917740,   44.216972,   8,  71,  311.385590,   38.154110,   379,  3167
 2020, 10, 31, 07, 03,   66.911453,   44.219070,   8,  62,  305.846130,   27.013195,   388,  3167