year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 08, 11, 39,   14.176023,   37.120956,   8,  63,  321.847809,   13.143201,    91,  2141
 2020, 08, 08, 11, 39,   10.633699,   36.592861,   8,  72,  320.692291,   15.493496,   125,  2475
 2020, 08, 08, 11, 39,   10.625018,   36.592419,   8,  66,  317.418854,   11.768647,   130,  2475
 2020, 08, 08, 11, 39,   13.976648,   37.598728,   9,  93,  345.494354,   47.155724,   167,  2142
 2020, 08, 08, 11, 39,   13.964282,   37.596226,   8,  74,  320.580109,    9.826403,   167,  2143
 2020, 08, 08, 11, 39,   13.149087,   37.851551,   8,  71,  319.723877,    6.344415,   229,  2198
 2020, 08, 08, 11, 39,   12.519794,   37.792919,   8,  45,  315.243744,    5.090479,   241,  2265
 2020, 08, 08, 11, 39,    7.706446,   36.689377,   8,  75,  321.544403,   13.091540,   247,  2753
 2020, 08, 08, 11, 39,    7.702181,   36.699902,   9,  80,  325.978912,   17.731493,   248,  2753
 2020, 08, 08, 11, 39,   12.700802,   37.959801,   8,  33,  315.270782,    3.424065,   259,  2240
 2020, 08, 08, 11, 39,    7.522102,   36.775173,   9,  84,  331.186859,   27.832438,   265,  2768
 2020, 08, 08, 11, 39,    7.513444,   36.772881,   9,  83,  329.891693,   26.758795,   265,  2769
 2020, 08, 08, 11, 39,    5.010531,   36.287731,   9,  88,  337.824097,   60.859394,   296,  3009
 2020, 08, 08, 11, 39,    4.991998,   36.295921,   8,  59,  318.457275,   19.388397,   297,  3010
 2020, 08, 08, 11, 39,    5.488054,   36.577244,   9,  90,  339.983307,   65.352104,   315,  2961
 2020, 08, 08, 11, 39,    5.477980,   36.574390,   8,  75,  320.761627,   25.391830,   315,  2962
 2020, 08, 08, 11, 39,    5.486299,   36.569481,   8,  44,  326.805145,   32.740944,   322,  2961
 2020, 08, 08, 11, 39,    5.480683,   36.581039,   8,  78,  322.795868,   27.787506,   323,  2961
 2020, 08, 08, 11, 39,    2.439466,   35.967033,   8,  77,  323.646973,   47.479443,   361,  3178
 2020, 08, 08, 11, 39,    2.425098,   35.962460,   8,  74,  320.842987,   40.689461,   361,  3179
 2020, 08, 08, 11, 39,    2.384744,   35.949600,   8,  58,  313.015991,   22.029194,   361,  3182
 2020, 08, 08, 11, 39,    2.511993,   36.036388,   9,  99,  359.092560,  208.789764,   364,  3172
 2020, 08, 08, 11, 39,    2.498688,   36.032204,   9,  83,  330.303802,   62.137753,   364,  3173
 2020, 08, 08, 11, 39,    2.270399,   35.960068,   8,  76,  322.522156,   46.720432,   364,  3187
 2020, 08, 08, 11, 39,    2.504423,   36.049446,   8,  75,  360.261047,  210.255692,   365,  3172
 2020, 08, 08, 11, 39,    2.489562,   36.044781,   8,  59,  334.863434,   72.972359,   365,  3173
 2020, 08, 08, 11, 39,    3.756322,   36.417164,   8,  75,  320.511566,   28.714376,   372,  3088
 2020, 08, 08, 11, 39,    2.509652,   36.025360,   8,  61,  319.965973,   28.971777,   372,  3172
 2020, 08, 08, 11, 39,    2.516581,   36.043053,   9,  86,  333.401245,   70.500824,   373,  3171
 2020, 08, 08, 11, 39,    2.502380,   36.038494,   9,  99,  358.802826,  204.283279,   373,  3172
 2020, 08, 08, 11, 39,    2.276566,   35.965878,   8,  73,  319.569641,   37.455173,   373,  3186
 2020, 08, 08, 11, 39,    2.258297,   35.959957,   8,  60,  312.746857,   20.775057,   373,  3187
 2020, 08, 08, 11, 39,    2.509518,   36.056248,   9,  85,  331.762268,   63.235474,   374,  3171
 2020, 08, 08, 11, 39,    2.494679,   36.051498,   9,  93,  345.851410,  124.660194,   374,  3172
 2020, 08, 08, 11, 39,    2.453007,   36.038162,   8,  49,  323.123047,   36.232410,   374,  3175
 2020, 08, 08, 11, 39,    2.434777,   36.032333,   8,  73,  321.000977,   32.829723,   374,  3176
 2020, 08, 08, 11, 39,    2.445480,   36.051258,   9,  86,  333.742615,   70.134872,   375,  3175
 2020, 08, 08, 11, 39,    2.429971,   36.046299,   8,  59,  321.963776,   33.141788,   375,  3176
 2020, 08, 08, 11, 39,    4.476820,   36.746414,   9, 100,  387.100525,  333.260834,   380,  3029
 2020, 08, 08, 11, 39,    4.462213,   36.742130,   9, 100,  361.535614,  164.020981,   380,  3030
 2020, 08, 08, 11, 39,    4.468575,   36.757782,   8,  62,  327.674164,   44.305981,   381,  3029
 2020, 08, 08, 11, 39,    4.453859,   36.753487,   8,  50,  314.047089,   20.182442,   381,  3030
 2020, 08, 08, 11, 39,    4.480173,   36.749203,   9, 100,  375.100800,  242.882034,   388,  3028
 2020, 08, 08, 11, 39,    4.465434,   36.744797,   9, 100,  385.714844,  322.804230,   388,  3029
 2020, 08, 08, 11, 39,    4.445799,   36.849365,   9,  99,  359.092255,  148.789703,   396,  3027
 2020, 08, 08, 11, 39,    4.434927,   36.846161,   8,  32,  315.231628,   18.514196,   396,  3028
 2020, 08, 08, 11, 39,    4.449516,   36.864223,   7,  15,  317.881226,   22.187214,   397,  3026
 2020, 08, 08, 11, 39,    4.436800,   36.860497,   8,  74,  355.086670,  130.480026,   397,  3027
 2020, 08, 08, 11, 39,    4.451787,   36.853928,   9,  99,  359.034790,  149.991852,   404,  3026
 2020, 08, 08, 11, 39,    4.440092,   36.850430,   9, 100,  368.417603,  199.897720,   404,  3027
 2020, 08, 08, 11, 39,    2.052035,   36.392673,   8,  72,  316.204529,   29.623577,   440,  3185
 2020, 08, 08, 11, 39,   17.884167,   40.394619,   8,  65,  317.355774,    4.522118,   472,  1676
 2020, 08, 08, 11, 39,   17.220110,   40.504742,   8,  59,  320.554871,    6.189633,   504,  1741
 2020, 08, 08, 11, 39,    9.198809,   39.249825,   9,  82,  328.022705,   28.277737,   557,  2490
 2020, 08, 08, 11, 39,    9.203601,   39.251995,   8,  73,  320.051849,   15.249506,   562,  2489
 2020, 08, 08, 11, 39,    9.190722,   39.248806,   8,  65,  317.995697,   12.891194,   562,  2490