year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 08, 10, 21,   36.920891,   49.802113,   9,  91,  338.864838,   26.303808,     6,  1481
 2020, 09, 08, 10, 21,   48.770325,   50.977016,   9,  80,  323.934875,   16.325319,    24,   566
 2020, 09, 08, 10, 21,   48.760193,   50.976639,   8,  73,  319.503204,   11.866049,    24,   567
 2020, 09, 08, 10, 21,   48.759342,   50.987114,   8,  37,  316.195221,    8.563287,    25,   567
 2020, 09, 08, 10, 21,   40.083225,   50.479576,   8,  63,  311.266388,    6.198106,    46,  1200
 2020, 09, 08, 10, 21,   42.298897,   50.729752,   8,  74,  316.729431,   11.318309,    51,  1042
 2020, 09, 08, 10, 21,   46.506241,   51.052830,   8,  69,  317.620026,   15.035535,    53,   728
 2020, 09, 08, 10, 21,   53.524887,   51.417309,   8,  73,  314.674591,   18.838808,    76,   190
 2020, 09, 08, 10, 21,   53.516560,   51.418304,   9,  81,  322.520111,   33.198029,    84,   190
 2020, 09, 08, 10, 21,   44.595665,   51.144428,   8,  72,  315.903381,    9.684182,    85,   857
 2020, 09, 08, 10, 21,   44.582546,   51.143509,   8,  78,  321.291565,   14.605000,    85,   858
 2020, 09, 08, 10, 21,   43.347481,   51.108002,   8,  77,  319.714020,   10.505457,    92,   957
 2020, 09, 08, 10, 21,   52.760170,   51.561119,   8,  78,  319.820068,   25.225338,   103,   237
 2020, 09, 08, 10, 21,   49.518463,   51.534473,   8,  79,  320.484039,   16.784925,   105,   487
 2020, 09, 08, 10, 21,   49.517475,   51.545338,   8,  54,  319.029510,   15.165199,   106,   487
 2020, 09, 08, 10, 21,   37.151596,   50.528625,   8,  79,  318.523712,   11.400203,   108,  1435
 2020, 09, 08, 10, 21,   37.149307,   50.535263,   8,  73,  314.128632,    8.415833,   109,  1435
 2020, 09, 08, 10, 21,   40.005966,   50.957088,   8,  72,  311.907257,   10.699098,   119,  1193
 2020, 09, 08, 10, 21,   48.274986,   51.637001,   8,  55,  316.852264,    8.735991,   125,   605
 2020, 09, 08, 10, 21,   48.265396,   51.636604,   8,  75,  358.629089,   66.794563,   125,   606
 2020, 09, 08, 10, 21,   48.265938,   51.637428,   9, 100,  361.475250,   73.202667,   131,   605
 2020, 09, 08, 10, 21,   48.256233,   51.637058,   8,  79,  319.712799,   10.976645,   131,   606
 2020, 09, 08, 10, 21,   43.175346,   51.362152,   8,  68,  310.746246,    5.508599,   134,   965
 2020, 09, 08, 10, 21,   43.173679,   51.370335,   8,  62,  308.793335,    4.320003,   135,   965
 2020, 09, 08, 10, 21,   40.077801,   51.109413,   9,  84,  325.251007,   20.674356,   140,  1184
 2020, 09, 08, 10, 21,   40.064552,   51.107941,   8,  75,  315.096893,   12.016984,   140,  1185
 2020, 09, 08, 10, 21,   43.346199,   51.563240,   8,  71,  312.535828,    7.218184,   163,   946
 2020, 09, 08, 10, 21,   43.247929,   51.572159,   8,  39,  304.825043,    3.724501,   165,   954
 2020, 09, 08, 10, 21,   49.751083,   52.050419,   8,  70,  311.366119,   11.222917,   184,   460
 2020, 09, 08, 10, 21,   49.739647,   52.050125,   9,  91,  338.499176,   44.264561,   184,   461
 2020, 09, 08, 10, 21,   45.216255,   51.925163,   8,  67,  311.893707,   10.216088,   197,   799
 2020, 09, 08, 10, 21,   45.201881,   51.924259,   9,  80,  327.246033,   26.401333,   197,   800
 2020, 09, 08, 10, 21,   45.143139,   51.929630,   8,  67,  309.855774,    7.355219,   198,   804
 2020, 09, 08, 10, 21,   44.076591,   51.971760,   8,  58,  310.631500,    7.560420,   215,   880
 2020, 09, 08, 10, 21,   44.074944,   51.980312,   8,  77,  317.183350,   12.625948,   216,   880
 2020, 09, 08, 10, 21,   52.947845,   52.333767,   8,  79,  320.848633,   27.546188,   219,   222
 2020, 09, 08, 10, 21,   43.718342,   52.033882,   8,  74,  313.551575,    7.305921,   229,   906
 2020, 09, 08, 10, 21,   43.873356,   52.194904,   8,  72,  311.844513,    7.679575,   250,   891
 2020, 09, 08, 10, 21,   43.610714,   52.327286,   8,  72,  311.964844,    7.423038,   275,   908
 2020, 09, 08, 10, 21,   47.883625,   52.741714,   8,  78,  317.869904,   12.684751,   298,   625
 2020, 09, 08, 10, 21,   43.481247,   52.491722,   8,  62,  312.282654,    9.018100,   299,   915
 2020, 09, 08, 10, 21,   52.675274,   52.862640,   8,  73,  312.942352,   14.864553,   300,   237
 2020, 09, 08, 10, 21,   43.465004,   52.507523,   8,  51,  308.794952,    6.986152,   301,   916
 2020, 09, 08, 10, 21,   43.469002,   52.511726,   8,  35,  304.635376,    5.387748,   305,   915
 2020, 09, 08, 10, 21,   52.667618,   52.866554,   8,  74,  313.472961,   16.151657,   308,   237
 2020, 09, 08, 10, 21,   29.684668,   50.753078,   8,  64,  306.777222,    8.535213,   326,  2037
 2020, 09, 08, 10, 21,   50.850182,   53.147377,   8,  72,  312.272034,   12.971880,   347,   361
 2020, 09, 08, 10, 21,   50.862881,   53.159172,   9,  94,  345.297119,   63.933056,   348,   360
 2020, 09, 08, 10, 21,   50.849762,   53.158970,   9,  89,  333.667664,   40.268002,   348,   361
 2020, 09, 08, 10, 21,   50.856945,   53.158527,   9,  99,  358.964264,  102.110474,   355,   360
 2020, 09, 08, 10, 21,   44.636810,   52.999325,   8,  74,  313.811340,   12.404083,   363,   821
 2020, 09, 08, 10, 21,   44.622272,   52.998356,   8,  67,  308.349304,    8.070943,   363,   822
 2020, 09, 08, 10, 21,   44.365578,   53.210373,   8,  72,  311.637695,    9.397231,   397,   836
 2020, 09, 08, 10, 21,   45.121147,   53.475155,   8,  45,  305.748474,    8.746693,   434,   781
 2020, 09, 08, 10, 21,   31.212780,   52.041794,   8,  49,  303.593750,    5.717847,   468,  1871
 2020, 09, 08, 10, 21,   49.628696,   54.081131,   8,  53,  314.121643,   16.242682,   493,   448
 2020, 09, 08, 10, 21,   49.616512,   54.080841,   8,  65,  329.882080,   34.714672,   493,   449
 2020, 09, 08, 10, 21,   49.604313,   54.080563,   8,  57,  316.611938,   18.694595,   493,   450
 2020, 09, 08, 10, 21,   49.592072,   54.080269,   8,  44,  304.049042,   10.244813,   493,   451
 2020, 09, 08, 10, 21,   49.611515,   54.085243,   9,  82,  323.197510,   26.770731,   500,   449
 2020, 09, 08, 10, 21,   49.599247,   54.085011,   8,  55,  304.308777,   10.061893,   500,   450
 2020, 09, 08, 10, 21,   44.019001,   53.864872,   7,  25,  300.477509,    3.640341,   502,   848
 2020, 09, 08, 10, 21,   44.004581,   53.863911,   8,  64,  306.481934,    7.326664,   502,   849
 2020, 09, 08, 10, 21,   44.003086,   53.872654,   9,  98,  355.126404,   75.070892,   503,   849
 2020, 09, 08, 10, 21,   30.456108,   52.507675,   8,  55,  303.169647,    6.046655,   555,  1908
 2020, 09, 08, 10, 21,   47.749496,   54.514771,   7,  18,  304.642212,    6.257244,   570,   608
 2020, 09, 08, 10, 21,   47.155148,   54.532314,   8,  67,  332.416260,   49.644798,   574,   653
 2020, 09, 08, 10, 21,   47.146252,   54.525345,   8,  67,  308.561096,   12.166344,   579,   653
 2020, 09, 08, 10, 21,   47.165352,   54.536160,   8,  71,  310.916443,   14.737780,   580,   652
 2020, 09, 08, 10, 21,   47.145500,   54.535400,   9,  85,  327.225830,   39.728859,   580,   653
 2020, 09, 08, 10, 21,   50.261513,   55.005745,   7,   0,  303.026825,   11.113533,   635,   390
 2020, 09, 08, 10, 21,   50.255775,   55.006603,   7,   0,  302.489990,   10.589313,   642,   390
 2020, 09, 08, 10, 21,   45.594582,   55.345917,   8,  70,  310.564514,   13.382228,   712,   727
 2020, 09, 08, 10, 21,   45.577362,   55.345051,   9,  83,  324.330475,   29.929672,   712,   728
 2020, 09, 08, 10, 21,   45.934143,   55.448254,   8,  75,  314.319458,   17.495438,   726,   707