year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 18, 20, 02,   90.256104,   44.734737,   9, 100,  324.477234,   18.860518,   129,  1705
 2020, 10, 18, 20, 02,   75.305779,   44.985584,   8,  75,  308.530945,   18.018831,   312,   386
 2020, 10, 18, 20, 02,   75.304932,   44.974159,   9,  93,  316.450714,   24.474409,   313,   386
 2020, 10, 18, 20, 02,   86.298615,   42.331909,   8,  45,  301.891174,    7.174334,   571,  1396
 2020, 10, 18, 20, 02,   80.800964,   41.730846,   9, 100,  322.466736,   24.339849,   756,   926
 2020, 10, 18, 20, 02,   80.810791,   41.729927,   9,  85,  312.424164,   16.093260,   756,   927
 2020, 10, 18, 20, 02,   80.799675,   41.722507,   9, 100,  320.877350,   22.848841,   757,   926
 2020, 10, 18, 20, 02,   80.809486,   41.721592,   9,  83,  311.495850,   15.421114,   757,   927