year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 13, 19, 29,   92.366470,   25.085278,   9,  82,  311.255737,    7.889103,   116,  1555
 2021, 03, 13, 19, 29,   93.860596,   23.780872,   9,  90,  314.902740,   11.322443,   273,  1787
 2021, 03, 13, 19, 29,   94.823112,   23.081768,   8,  58,  304.081482,    4.588708,   352,  1924
 2021, 03, 13, 19, 29,   92.423935,   23.043474,   9,  88,  313.996826,    9.165516,   416,  1629
 2021, 03, 13, 19, 29,   93.880096,   22.799629,   9,  90,  314.834930,   10.207071,   417,  1821
 2021, 03, 13, 19, 29,   86.389610,   23.779533,   8,  53,  303.015350,    6.390621,   429,   918
 2021, 03, 13, 19, 29,   86.402473,   23.679974,   9,  82,  311.391876,   11.910075,   444,   922
 2021, 03, 13, 19, 29,   92.908936,   22.626772,   9,  84,  312.019958,    8.377656,   466,  1705
 2021, 03, 13, 19, 29,   92.945534,   22.397070,   9, 100,  327.556305,   18.833115,   499,  1717
 2021, 03, 13, 19, 29,   92.953178,   22.395840,   8,  75,  308.519531,    7.023020,   499,  1718
 2021, 03, 13, 19, 29,   97.177940,   21.648098,   8,  38,  301.114685,    5.117054,   500,  2205
 2021, 03, 13, 19, 29,   93.087563,   22.251495,   8,  66,  305.810059,    6.056101,   517,  1740
 2021, 03, 13, 19, 29,   93.257744,   22.202909,   8,  68,  306.540283,    6.460454,   520,  1763
 2021, 03, 13, 19, 29,   93.288231,   22.103306,   8,  64,  305.325409,    5.961196,   534,  1770
 2021, 03, 13, 19, 29,   93.820946,   21.926565,   8,  64,  305.456146,    5.317050,   547,  1842
 2021, 03, 13, 19, 29,   93.829071,   21.925207,   8,  65,  305.543396,    5.322514,   547,  1843
 2021, 03, 13, 19, 29,   93.552971,   21.876837,   8,  31,  300.635437,    4.489594,   561,  1811
 2021, 03, 13, 19, 29,   93.799797,   21.387072,   8,  47,  302.117950,    5.791897,   627,  1857
 2021, 03, 13, 19, 29,   94.109703,   21.176126,   8,  65,  305.557312,    5.609026,   650,  1900
 2021, 03, 13, 19, 29,   96.493248,   20.615063,   8,  66,  305.801575,    9.531743,   669,  2166
 2021, 03, 13, 19, 29,   96.495766,   20.610668,   8,  74,  308.321167,   11.656053,   672,  2167
 2021, 03, 13, 19, 29,   93.944115,   20.769779,   8,  63,  305.022064,    5.256677,   714,  1893