year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 30, 02, 13,  107.852188,   65.835632,   8,  79,  334.608307,   68.445168,    39,  3077
 2020, 06, 30, 02, 13,  107.826401,   65.844208,   8,  42,  327.817749,   47.429695,    40,  3077
 2020, 06, 30, 02, 13,  107.740303,   65.837341,   8,  45,  322.409454,   38.168171,    42,  3079
 2020, 06, 30, 02, 13,  108.128876,   66.363304,   8,  66,  307.636078,   14.496094,    68,  3031
 2020, 06, 30, 02, 13,  108.114830,   66.353745,   8,  69,  309.775482,   17.395494,    68,  3032
 2020, 06, 30, 02, 13,  108.332054,   66.526115,   8,  54,  307.378204,   12.531446,    69,  3014
 2020, 06, 30, 02, 13,  108.318314,   66.516884,   8,  64,  308.879852,   14.443168,    69,  3015
 2020, 06, 30, 02, 13,  108.305252,   66.533371,   8,  70,  311.267273,   17.517668,    70,  3014
 2020, 06, 30, 02, 13,  112.919823,   69.426498,   8,  69,  313.020081,    7.681100,    87,  2584
 2020, 06, 30, 02, 13,  112.490753,   69.618416,   9, 100,  374.472931,  105.705215,   121,  2571
 2020, 06, 30, 02, 13,  112.481071,   69.613564,   9,  99,  359.671967,   67.844017,   121,  2572
 2020, 06, 30, 02, 13,  112.441788,   69.593796,   9,  83,  325.568665,   15.919348,   121,  2576
 2020, 06, 30, 02, 13,  112.432098,   69.588921,   8,  61,  318.287628,    9.720912,   121,  2577
 2020, 06, 30, 02, 13,  112.422401,   69.584038,   9,  82,  323.226440,   13.865168,   121,  2578
 2020, 06, 30, 02, 13,  112.476082,   69.629028,   8,  41,  309.288177,    5.880166,   122,  2570
 2020, 06, 30, 02, 13,  112.447212,   69.614540,   9,  87,  331.535980,   22.073019,   122,  2573
 2020, 06, 30, 02, 13,  112.437332,   69.609573,   9,  90,  338.030701,   28.574785,   122,  2574
 2020, 06, 30, 02, 13,  112.427315,   69.604523,   8,  73,  334.250793,   23.360308,   122,  2575
 2020, 06, 30, 02, 13,  112.407959,   69.594795,   8,  49,  332.202087,   20.752975,   122,  2577
 2020, 06, 30, 02, 13,  109.917152,   68.376152,   8,  72,  313.070251,   11.297112,   135,  2800
 2020, 06, 30, 02, 13,  109.905823,   68.369507,   8,  67,  311.566925,    9.391298,   135,  2801
 2020, 06, 30, 02, 13,  109.674698,   68.411758,   8,  71,  312.092468,    9.385548,   150,  2802
 2020, 06, 30, 02, 13,  109.663605,   68.405235,   8,  79,  319.443176,   17.303179,   150,  2803
 2020, 06, 30, 02, 13,  109.758720,   68.482574,   9,  80,  320.541412,   18.393528,   151,  2792
 2020, 06, 30, 02, 13,  109.747475,   68.475990,   8,  69,  314.687866,   11.606205,   151,  2793
 2020, 06, 30, 02, 13,  106.118317,   66.084274,   8,  60,  306.075409,   18.078892,   151,  3087
 2020, 06, 30, 02, 13,  106.104927,   66.074341,   8,  66,  308.044556,   21.629946,   151,  3088
 2020, 06, 30, 02, 13,  109.743835,   68.495209,   9,  86,  329.032654,   28.683170,   152,  2791
 2020, 06, 30, 02, 13,  109.622726,   68.424194,   8,  79,  330.851318,   29.987099,   152,  2802
 2020, 06, 30, 02, 13,  109.611542,   68.417603,   9,  90,  336.308533,   39.452888,   152,  2803
 2020, 06, 30, 02, 13,  113.030304,   70.286385,   9,  97,  352.271729,   93.710068,   155,  2507
 2020, 06, 30, 02, 13,  113.011696,   70.277527,   8,  72,  313.255829,   14.388107,   155,  2508
 2020, 06, 30, 02, 13,  113.006721,   70.292076,   8,  67,  309.704773,   10.475558,   156,  2507
 2020, 06, 30, 02, 13,  111.078400,   69.320938,   8,  50,  315.382385,    9.832912,   156,  2655
 2020, 06, 30, 02, 13,  111.068199,   69.315491,   8,  71,  315.840454,   10.563231,   156,  2656
 2020, 06, 30, 02, 13,  113.010063,   70.290108,   8,  67,  333.886475,   47.338860,   161,  2507
 2020, 06, 30, 02, 13,  109.514244,   68.429474,   8,  44,  315.462097,   12.294180,   162,  2804
 2020, 06, 30, 02, 13,  111.089394,   69.364105,   8,  70,  312.264587,    8.332151,   164,  2649
 2020, 06, 30, 02, 13,  111.079514,   69.358780,   8,  77,  317.926239,   12.438077,   164,  2650
 2020, 06, 30, 02, 13,  109.435760,   68.447906,   8,  72,  317.251617,   14.784095,   165,  2804
 2020, 06, 30, 02, 13,  109.475586,   68.493217,   9,  91,  338.731750,   46.705616,   166,  2798
 2020, 06, 30, 02, 13,  109.464203,   68.486481,   9, 100,  387.480927,  212.675812,   166,  2799
 2020, 06, 30, 02, 13,  109.452972,   68.479813,   9,  86,  328.826324,   29.658484,   166,  2800
 2020, 06, 30, 02, 13,  111.004646,   69.376495,   8,  66,  313.405121,    9.430573,   167,  2650
 2020, 06, 30, 02, 13,  109.449387,   68.499306,   9, 100,  361.396942,  103.586105,   167,  2798
 2020, 06, 30, 02, 13,  109.438164,   68.492661,   9, 100,  373.332031,  147.369598,   167,  2799
 2020, 06, 30, 02, 13,  109.426880,   68.485992,   8,  78,  317.869537,   16.987211,   167,  2800
 2020, 06, 30, 02, 13,  110.873558,   71.331688,   9,  81,  322.597748,   22.562248,   332,  2460
 2020, 06, 30, 02, 13,  110.864822,   71.331490,   8,  62,  324.054321,   24.469061,   337,  2460