year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 23, 40,   47.568844,   53.798992,   8,  70,  307.018066,    7.704150,   373,  2281
 2020, 07, 13, 23, 40,   52.745796,   51.570251,   8,  62,  304.963715,    8.681969,   475,  2743
 2020, 07, 13, 23, 40,   52.755989,   51.566998,   9, 100,  339.654877,   48.710918,   475,  2744
 2020, 07, 13, 23, 40,   52.766289,   51.563717,   9,  88,  313.679657,   15.276401,   475,  2745
 2020, 07, 13, 23, 40,   52.746380,   51.563240,   9,  86,  313.135162,   14.953801,   482,  2744
 2020, 07, 13, 23, 40,   52.756672,   51.560024,   8,  60,  304.376190,    8.547725,   482,  2745
 2020, 07, 13, 23, 40,   57.151497,   49.274147,   8,  32,  302.848602,   17.020416,   573,  3125
 2020, 07, 13, 23, 40,   57.168392,   49.267643,   9,  87,  313.451752,   34.245823,   573,  3126
 2020, 07, 13, 23, 40,   57.185291,   49.261131,   8,  58,  307.002136,   22.674294,   573,  3127
 2020, 07, 13, 23, 40,   57.202423,   49.254524,   8,  48,  302.330231,   16.929623,   573,  3128
 2020, 07, 13, 23, 40,   57.169415,   49.274868,   7,  18,  302.848053,   16.262493,   581,  3126
 2020, 07, 13, 23, 40,   57.186443,   49.268414,   8,  44,  302.566681,   16.821285,   581,  3127
 2020, 07, 13, 23, 40,   57.203609,   49.261902,   8,  74,  308.789001,   25.854700,   581,  3128
 2020, 07, 13, 23, 40,   57.158901,   49.262768,   7,  12,  305.538177,   19.752148,   582,  3126
 2020, 07, 13, 23, 40,   51.146839,   50.555737,   9,  96,  318.006958,   18.220329,   681,  2685
 2020, 07, 13, 23, 40,   48.607250,   51.153366,   9,  96,  317.986267,   22.808468,   699,  2475
 2020, 07, 13, 23, 40,   51.285095,   50.135910,   7,  25,  305.153015,    8.171762,   731,  2725
 2020, 07, 13, 23, 40,   56.544449,   48.323997,   7,  10,  301.289795,   15.977514,   731,  3138
 2020, 07, 13, 23, 40,   56.561104,   48.317650,   8,  76,  310.812439,   31.184229,   731,  3139
 2020, 07, 13, 23, 40,   56.533707,   48.311928,   8,  36,  302.295807,   17.138872,   732,  3138
 2020, 07, 13, 23, 40,   56.535637,   48.320053,   7,  28,  301.341339,   16.669367,   740,  3138
 2020, 07, 13, 23, 40,   56.552544,   48.313702,   9,  89,  314.231842,   38.223042,   740,  3139