year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 29, 00, 57,    6.016781,    6.127622,   8,  59,  304.225281,    4.490324,   678,  1415
 2021, 03, 29, 00, 57,    5.866435,    6.015205,   8,  70,  307.114075,    5.434593,   698,  1398
 2021, 03, 29, 00, 57,    6.441387,    5.824569,   9,  86,  312.920990,    8.091961,   713,  1482
 2021, 03, 29, 00, 57,    6.362850,    5.687717,   9,  85,  312.505737,    7.659247,   735,  1475
 2021, 03, 29, 00, 57,    6.362032,    5.681917,   9,  95,  317.322296,   10.432314,   736,  1476