year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 09, 06, 40,   89.817314,   55.120552,   8,  61,  307.061676,    7.075620,   252,  1494
 2020, 09, 09, 06, 40,   90.800385,   55.311211,   8,  61,  311.357788,    9.170151,   260,  1411
 2020, 09, 09, 06, 40,   90.094368,   55.290668,   8,  41,  301.282440,    4.668384,   271,  1466
 2020, 09, 09, 06, 40,   90.097832,   55.295822,   9,  93,  343.480408,   35.050243,   272,  1465
 2020, 09, 09, 06, 40,   90.085663,   55.294113,   7,  27,  302.609802,    4.885185,   272,  1466
 2020, 09, 09, 06, 40,   90.094940,   55.302380,   9,  88,  332.835541,   23.503973,   273,  1465
 2020, 09, 09, 06, 40,   90.092056,   55.308937,   8,  35,  303.753571,    5.399967,   274,  1465
 2020, 09, 09, 06, 40,   89.937958,   55.308079,   8,  50,  302.006531,    4.598958,   277,  1477
 2020, 09, 09, 06, 40,   89.792793,   55.287384,   8,  56,  308.039368,    7.245608,   277,  1489
 2020, 09, 09, 06, 40,   89.780716,   55.285641,   7,   0,  318.002686,   12.759882,   277,  1490
 2020, 09, 09, 06, 40,  105.898178,   57.876026,   8,  52,  309.806091,   17.166185,   490,   361
 2020, 09, 09, 06, 40,  105.881958,   57.875916,   8,  62,  311.516052,   18.852779,   490,   362
 2020, 09, 09, 06, 40,   66.450951,   51.561558,   8,  72,  312.304871,   36.192677,   604,  3161
 2020, 09, 09, 06, 40,   66.457916,   51.570412,   8,  67,  308.637634,   28.746311,   613,  3160