year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 13, 13, 23,   16.668070,  -17.813896,   8,  68,  322.072235,   24.163250,   215,    88
 2020, 12, 13, 13, 23,   16.180422,  -15.595586,   9,  81,  327.973083,   51.120007,   556,    71
 2020, 12, 13, 13, 23,   16.167505,  -15.598515,   8,  69,  318.562225,   26.826891,   556,    72
 2020, 12, 13, 13, 23,   16.185272,  -15.602366,   8,  74,  321.727325,   34.290325,   564,    70
 2020, 12, 13, 13, 23,   16.172083,  -15.605273,   8,  78,  324.773224,   41.786633,   564,    71
 2020, 12, 13, 13, 23,   14.888581,  -15.748672,   9,  93,  345.281128,   83.289230,   582,   177
 2020, 12, 13, 13, 23,   15.034056,  -15.636776,   9, 100,  368.924377,  195.293198,   588,   162
 2020, 12, 13, 13, 23,   15.023073,  -15.639195,   9,  98,  356.996857,  131.173080,   588,   163
 2020, 12, 13, 13, 23,   15.031174,  -15.623957,   8,  75,  376.441193,  242.070908,   589,   162
 2020, 12, 13, 13, 23,   15.020233,  -15.626376,   8,  75,  366.783234,  181.382950,   589,   163
 2020, 12, 13, 13, 23,   15.009307,  -15.628803,   8,  59,  326.149048,   30.442509,   589,   164
 2020, 12, 13, 13, 23,   15.037923,  -15.635862,   9,  92,  344.954742,   84.733894,   596,   161
 2020, 12, 13, 13, 23,   15.026858,  -15.638230,   9, 100,  370.176941,  204.831940,   596,   162
 2020, 12, 13, 13, 23,   15.034961,  -15.623057,   9, 100,  364.461365,  172.787750,   597,   161
 2020, 12, 13, 13, 23,   15.023964,  -15.625415,   9, 100,  376.909973,  249.147202,   597,   162
 2020, 12, 13, 13, 23,   15.013000,  -15.627769,   9,  90,  340.206726,   67.983109,   597,   163
 2020, 12, 13, 13, 23,   15.032031,  -15.610249,   9,  88,  336.845490,   61.325161,   598,   161
 2020, 12, 13, 13, 23,   15.021054,  -15.612617,   9, 100,  391.530701,  371.533264,   598,   162
 2020, 12, 13, 13, 23,   15.010098,  -15.614972,   8,  65,  321.078125,   23.511169,   598,   163