year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 20, 08, 39,   48.235214,   48.177048,   8,  48,  320.175446,    7.191541,   221,  2624
 2020, 06, 20, 08, 39,   48.226574,   48.174610,   8,  65,  334.517578,   22.991581,   221,  2625
 2020, 06, 20, 08, 39,   48.193230,   48.200397,   9,  90,  340.809570,   34.114586,   230,  2626
 2020, 06, 20, 08, 39,   57.184921,   50.910179,   8,  67,  323.831818,    8.722651,   314,  1879
 2020, 06, 20, 08, 39,   57.173393,   50.908043,   9,  90,  343.889984,   29.717619,   314,  1880
 2020, 06, 20, 08, 39,   58.710873,   51.227158,   8,  78,  330.694275,   11.719003,   321,  1741
 2020, 06, 20, 08, 39,   58.708046,   51.233685,   9, 100,  366.660706,   62.336555,   322,  1741
 2020, 06, 20, 08, 39,   60.502308,   52.583412,   8,  74,  324.863251,    9.577795,   477,  1535
 2020, 06, 20, 08, 39,   54.176594,   51.826096,   9,  84,  333.739136,   24.241135,   531,  2057
 2020, 06, 20, 08, 39,   52.769844,   51.569283,   8,  76,  326.661346,   16.817360,   537,  2154
 2020, 06, 20, 08, 39,   52.754768,   51.565922,   9, 100,  360.699890,   85.532677,   537,  2155
 2020, 06, 20, 08, 39,   71.098495,   54.065372,   8,  53,  302.736267,    7.626619,   539,   741
 2020, 06, 20, 08, 39,   55.090816,   52.230804,   9,  87,  336.135559,   23.143555,   562,  1978
 2020, 06, 20, 08, 39,   61.864334,   53.895329,   9,  82,  330.308258,   15.120470,   642,  1376
 2020, 06, 20, 08, 39,   49.440151,   51.549400,   9,  82,  331.871155,   23.013435,   647,  2386
 2020, 06, 20, 08, 39,   49.427048,   51.546036,   8,  77,  326.960175,   16.061897,   647,  2387