year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 01, 07, 14,   60.054295,   57.951183,   8,  53,  305.251495,    9.092735,    56,  2699
 2020, 08, 01, 07, 14,   60.043297,   57.947460,   8,  64,  308.896881,   11.353787,    56,  2700
 2020, 08, 01, 07, 14,   80.809692,   66.967636,   8,  54,  302.984406,    6.164668,   714,  1138
 2020, 08, 01, 07, 14,   80.340736,   67.161957,   7,   0,  311.919617,   12.123343,   749,  1152