year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 27, 12, 07,   -0.585230,   44.465542,   8,  65,  313.687561,   12.835610,     6,  2532
 2020, 07, 27, 12, 07,   -6.228397,   43.320023,   8,  76,  316.202576,   28.691385,    75,  3049
 2020, 07, 27, 12, 07,   -6.220132,   43.323158,   8,  70,  310.143219,   19.055214,    83,  3048
 2020, 07, 27, 12, 07,   -6.231771,   43.319302,   8,  72,  311.640228,   21.231697,    83,  3049
 2020, 07, 27, 12, 07,   28.959883,   48.515476,   8,  73,  312.526123,   29.634727,    99,    64
 2020, 07, 27, 12, 07,    7.819533,   48.599892,   8,  49,  316.047974,    5.562115,   340,  1722
 2020, 07, 27, 12, 07,    1.786844,   47.802532,   8,  70,  317.152039,    9.397008,   395,  2217
 2020, 07, 27, 12, 07,    6.847435,   49.246220,   8,  63,  317.887512,    6.812196,   458,  1781
 2020, 07, 27, 12, 07,    4.713744,   48.996334,   9, 100,  410.565887,  248.148010,   478,  1966
 2020, 07, 27, 12, 07,    4.710667,   49.003216,   9, 100,  370.523407,   89.096024,   479,  1966
 2020, 07, 27, 12, 07,    4.715446,   49.002682,   9, 100,  424.487213,  332.792603,   480,  1965
 2020, 07, 27, 12, 07,    5.907396,   49.521282,   8,  77,  320.977234,    9.655047,   522,  1849
 2020, 07, 27, 12, 07,    0.735395,   48.886341,   8,  72,  315.288361,    8.706812,   584,  2251