year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 09, 06, 23,   99.974396,   20.323563,   8,  73,  312.654755,    5.130095,     5,  1862
 2020, 12, 09, 06, 23,  103.306114,   20.856266,   8,  71,  311.049255,    7.690235,     8,  1416
 2020, 12, 09, 06, 23,  106.494026,   21.299818,   8,  69,  309.691071,    9.869933,    10,  1050
 2020, 12, 09, 06, 23,  103.242836,   20.860905,   8,  61,  305.103699,    5.012602,    10,  1424
 2020, 12, 09, 06, 23,   99.527245,   20.343504,   8,  59,  306.109894,    4.873903,    19,  1915
 2020, 12, 09, 06, 23,  108.050873,   21.577591,   9,  86,  329.891144,   27.890474,    24,   868
 2020, 12, 09, 06, 23,  109.508553,   21.796984,   8,  44,  304.067474,    8.731502,    30,   717
 2020, 12, 09, 06, 23,  104.826576,   21.261219,   8,  71,  311.057251,    9.459089,    37,  1222
 2020, 12, 09, 06, 23,  103.269089,   21.087612,   8,  66,  307.777740,    5.650659,    43,  1414
 2020, 12, 09, 06, 23,   98.017105,   20.393721,   9,  81,  321.372833,   13.885018,    65,  2079
 2020, 12, 09, 06, 23,  106.845657,   21.911966,   8,  55,  312.662201,    9.381097,    94,  1006
 2020, 12, 09, 06, 23,  106.845238,   21.913256,   8,  54,  312.045410,    9.193867,    97,  1005
 2020, 12, 09, 06, 23,  104.938911,   21.736042,   8,  73,  313.015656,   10.213215,   105,  1198
 2020, 12, 09, 06, 23,  103.392242,   21.544209,   8,  51,  302.224915,    3.524834,   108,  1385
 2020, 12, 09, 06, 23,   97.192841,   20.751377,   8,  70,  311.395599,    8.593633,   138,  2150
 2020, 12, 09, 06, 23,  106.380310,   22.203064,   8,  57,  305.133789,    8.191632,   148,  1042
 2020, 12, 09, 06, 23,  106.325661,   22.212307,   8,  61,  305.088104,    7.681637,   150,  1047
 2020, 12, 09, 06, 23,  106.494919,   22.340189,   9,  87,  330.116089,   34.174580,   166,  1029
 2020, 12, 09, 06, 23,  102.624474,   22.026974,   8,  72,  312.350464,    8.198851,   196,  1467
 2020, 12, 09, 06, 23,  102.993874,   22.100685,   8,  77,  316.521912,   11.006480,   199,  1418
 2020, 12, 09, 06, 23,  100.278885,   21.723557,   9,  82,  322.647644,   14.383289,   204,  1780
 2020, 12, 09, 06, 23,   97.154640,   21.381147,   8,  71,  311.191132,   10.854857,   232,  2137
 2020, 12, 09, 06, 23,   99.291504,   22.490108,   8,  69,  312.886536,    9.751172,   341,  1876
 2020, 12, 09, 06, 23,   99.283669,   22.488808,   8,  64,  309.162842,    8.122995,   341,  1877
 2020, 12, 09, 06, 23,  102.120781,   23.257635,   8,  51,  302.711578,    4.288432,   389,  1493
 2020, 12, 09, 06, 23,  102.119751,   23.264288,   8,  56,  303.530640,    4.531936,   390,  1493
 2020, 12, 09, 06, 23,  100.816254,   23.074564,   9,  84,  325.537506,   16.313866,   391,  1667
 2020, 12, 09, 06, 23,  101.042671,   23.224352,   8,  67,  308.446045,    5.809174,   408,  1633
 2020, 12, 09, 06, 23,  105.421654,   23.994976,   8,  79,  318.557892,   15.857242,   431,  1096
 2020, 12, 09, 06, 23,  105.423645,   23.994532,   9,  82,  323.598633,   21.859127,   433,  1095
 2020, 12, 09, 06, 23,  103.705856,   24.184244,   8,  64,  306.803192,    5.744077,   493,  1273
 2020, 12, 09, 06, 23,   95.409187,   22.880323,   8,  71,  311.419678,    7.173807,   501,  2277
 2020, 12, 09, 06, 23,   98.350800,   23.902830,   8,  67,  308.215607,    7.147422,   572,  1941
 2020, 12, 09, 06, 23,   94.011055,   23.339106,   8,  69,  310.064301,    9.279475,   610,  2411
 2020, 12, 09, 06, 23,   94.038536,   23.444530,   8,  50,  310.859314,   11.309623,   625,  2405