year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 17, 05, 34,  102.360847,   26.503963,   8,  48,  306.239227,    8.867832,   247,  2765
 2020, 12, 17, 05, 34,  102.620590,   26.904167,   7,  21,  302.693726,    7.324191,   296,  2717
 2020, 12, 17, 05, 34,  102.615257,   26.902920,   8,  64,  306.669495,   10.726907,   296,  2718
 2020, 12, 17, 05, 34,  102.608902,   26.901453,   9,  80,  320.498108,   22.054033,   296,  2719
 2020, 12, 17, 05, 34,  100.195518,   26.622551,   8,  63,  306.236664,   15.179456,   342,  2981
 2020, 12, 17, 05, 34,  101.836975,   27.194265,   8,  70,  310.211243,   13.206207,   363,  2796
 2020, 12, 17, 05, 34,  102.091637,   27.276905,   8,  62,  323.137939,   27.387066,   365,  2765
 2020, 12, 17, 05, 34,  102.084267,   27.275202,   8,  59,  318.161163,   22.090549,   365,  2766
 2020, 12, 17, 05, 34,  101.835007,   27.198500,   8,  30,  301.574280,    6.354481,   370,  2795
 2020, 12, 17, 05, 34,  102.091797,   27.271975,   8,  69,  313.397095,   16.306906,   371,  2764
 2020, 12, 17, 05, 34,  102.084595,   27.270260,   8,  44,  307.072998,   11.311840,   371,  2765
 2020, 12, 17, 05, 34,  102.089531,   27.282925,   7,  25,  301.153320,    7.109889,   372,  2764
 2020, 12, 17, 05, 34,  102.082321,   27.281197,   8,  54,  306.681366,   10.990455,   372,  2765
 2020, 12, 17, 05, 34,  101.979263,   27.457785,   8,  64,  306.706116,   10.395147,   396,  2768
 2020, 12, 17, 05, 34,  101.980873,   27.452858,   8,  53,  310.162750,   12.385020,   402,  2767
 2020, 12, 17, 05, 34,  101.301445,   27.323099,   8,  34,  300.317871,    7.266021,   405,  2850
 2020, 12, 17, 05, 34,  101.293159,   27.321070,   8,  65,  307.485077,   13.010453,   405,  2851
 2020, 12, 17, 05, 34,  101.249321,   27.310333,   8,  60,  304.705109,   10.783187,   405,  2856
 2020, 12, 17, 05, 34,  101.323265,   27.376406,   9,  83,  324.532593,   29.489473,   409,  2846
 2020, 12, 17, 05, 34,  101.313911,   27.374147,   8,  36,  309.118561,   12.580530,   409,  2847
 2020, 12, 17, 05, 34,  102.207214,   27.597925,   8,  69,  309.453186,   12.041924,   410,  2735
 2020, 12, 17, 05, 34,  101.346291,   27.393921,   8,  72,  312.316467,   17.387678,   410,  2843
 2020, 12, 17, 05, 34,  101.281982,   27.414446,   8,  52,  309.127472,   14.015425,   413,  2849
 2020, 12, 17, 05, 34,  101.273399,   27.412403,   8,  51,  308.311401,   13.566339,   413,  2850
 2020, 12, 17, 05, 34,  101.282249,   27.415583,   8,  62,  305.684052,   10.997538,   420,  2848
 2020, 12, 17, 05, 34,  101.273727,   27.413488,   8,  70,  310.534698,   15.496384,   420,  2849
 2020, 12, 17, 05, 34,  102.015038,   27.673435,   8,  60,  304.972534,    7.866597,   427,  2754
 2020, 12, 17, 05, 34,  102.150391,   27.727715,   8,  39,  302.335052,    6.842664,   429,  2736
 2020, 12, 17, 05, 34,  102.158310,   27.726210,   8,  49,  301.855865,    6.541555,   435,  2734
 2020, 12, 17, 05, 34,  102.151375,   27.724552,   8,  58,  304.007263,    7.782432,   435,  2735
 2020, 12, 17, 05, 34,  102.106796,   27.725264,   7,  21,  301.667328,    7.242518,   436,  2741
 2020, 12, 17, 05, 34,  101.966835,   27.691772,   8,  62,  305.947723,   10.421898,   436,  2759
 2020, 12, 17, 05, 34,  101.853226,   27.676023,   8,  67,  311.283417,   13.678234,   437,  2774
 2020, 12, 17, 05, 34,  101.847153,   27.674564,   9,  82,  322.677612,   25.237043,   437,  2775
 2020, 12, 17, 05, 34,  102.085884,   27.765741,   8,  73,  312.749725,   15.410512,   440,  2743
 2020, 12, 17, 05, 34,  102.079803,   27.764303,   9,  87,  329.914551,   34.592113,   440,  2744
 2020, 12, 17, 05, 34,  101.563011,   28.126686,   8,  59,  304.377136,    9.492645,   508,  2788
 2020, 12, 17, 05, 34,  101.845619,   28.411993,   9,  94,  344.936035,   60.710323,   540,  2743
 2020, 12, 17, 05, 34,  101.839325,   28.410513,   9,  82,  322.470367,   26.409683,   540,  2744
 2020, 12, 17, 05, 34,  101.845329,   28.407436,   8,  71,  344.766357,   59.769802,   546,  2742
 2020, 12, 17, 05, 34,  101.838882,   28.405893,   8,  60,  319.170197,   22.149961,   546,  2743