year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 02, 18, 39,  106.830948,   65.872490,   9,  90,  314.813934,   17.282784,   493,   898
 2020, 07, 02, 18, 39,  107.922661,   65.364693,   8,  41,  301.959076,    8.119650,   558,   969
 2020, 07, 02, 18, 39,  107.929153,   65.357811,   8,  60,  304.326050,    9.571181,   562,   970
 2020, 07, 02, 18, 39,  111.754044,   64.702126,   8,  47,  309.523041,   11.226396,   607,  1160
 2020, 07, 02, 18, 39,  111.832794,   64.694107,   7,  26,  305.816925,    9.057444,   607,  1164
 2020, 07, 02, 18, 39,  111.790154,   64.666237,   7,   0,  320.158447,   16.548239,   613,  1163
 2020, 07, 02, 18, 39,  111.887962,   64.656036,   8,  40,  305.072266,    8.580950,   613,  1168
 2020, 07, 02, 18, 39,  111.864922,   64.650841,   7,   0,  323.690491,   20.387058,   614,  1167
 2020, 07, 02, 18, 39,  111.801758,   64.649796,   8,  67,  326.492462,   23.617630,   615,  1164
 2020, 07, 02, 18, 39,  111.798080,   64.642570,   9, 100,  375.003754,  119.402130,   616,  1164
 2020, 07, 02, 18, 39,  111.817871,   64.640526,   8,  75,  335.654022,   32.601517,   616,  1165
 2020, 07, 02, 18, 39,  111.876648,   64.634399,   9, 100,  351.534180,   60.072945,   616,  1168
 2020, 07, 02, 18, 39,  111.833817,   64.631256,   8,  72,  330.868713,   27.661190,   617,  1166
 2020, 07, 02, 18, 39,  111.873001,   64.627197,   9, 100,  366.358887,   93.489563,   617,  1168
 2020, 07, 02, 18, 39,  111.892502,   64.625175,   9, 100,  341.638855,   42.842934,   617,  1169
 2020, 07, 02, 18, 39,  111.829750,   64.624077,   7,  29,  323.380157,   20.107279,   618,  1166
 2020, 07, 02, 18, 39,  111.869011,   64.620003,   9, 100,  346.222595,   50.184978,   618,  1168
 2020, 07, 02, 18, 39,  111.888420,   64.617981,   9, 100,  382.053375,  142.606415,   618,  1169
 2020, 07, 02, 18, 39,  111.864731,   64.612869,   9, 100,  324.941345,   22.487467,   619,  1168
 2020, 07, 02, 18, 39,  111.884064,   64.610847,   9, 100,  369.716034,  102.600349,   619,  1169
 2020, 07, 02, 18, 39,  111.860374,   64.605705,   9, 100,  358.222870,   74.098541,   620,  1168
 2020, 07, 02, 18, 39,  111.855850,   64.598572,   9, 100,  325.773132,   24.316568,   621,  1168
 2020, 07, 02, 18, 39,  111.875145,   64.596581,   8,  55,  307.094482,    9.614841,   621,  1169
 2020, 07, 02, 18, 39,  112.292976,   64.518845,   8,  73,  309.884827,   11.713173,   627,  1192
 2020, 07, 02, 18, 39,  112.288826,   64.511742,   7,  29,  304.424774,    8.340158,   628,  1192
 2020, 07, 02, 18, 39,  110.821442,   64.616058,   8,  53,  308.766663,   12.149170,   634,  1119
 2020, 07, 02, 18, 39,  109.106155,   64.737976,   8,  79,  310.231934,   15.702272,   638,  1041
 2020, 07, 02, 18, 39,  109.101601,   64.744156,   7,  16,  300.226624,    8.990598,   640,  1041
 2020, 07, 02, 18, 39,  109.097290,   64.736458,   8,  64,  305.403046,   12.732618,   641,  1041
 2020, 07, 02, 18, 39,  106.517822,   64.503128,   9,  83,  311.704041,   12.732218,   702,   913
 2020, 07, 02, 18, 39,  106.527756,   64.499557,   9, 100,  320.344543,   20.342070,   706,   914
 2020, 07, 02, 18, 39,  107.659698,   64.276917,   7,  26,  300.387634,    7.386040,   726,   984
 2020, 07, 02, 18, 39,  107.146317,   64.043266,   8,  45,  301.913544,    7.302762,   765,   960
 2020, 07, 02, 18, 39,  107.142906,   64.035126,   9,  95,  317.525665,   16.349747,   766,   960
 2020, 07, 02, 18, 39,  107.159393,   64.033943,   8,  69,  311.677490,   12.394452,   766,   961