year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 18, 20, 41,  106.594971,   58.940529,   8,  77,  309.136993,   17.702284,    45,  2810
 2020, 08, 18, 20, 41,  106.607430,   58.935860,   8,  58,  304.212524,   13.098077,    45,  2811
 2020, 08, 18, 20, 41,  106.583084,   58.940880,   8,  39,  303.588531,   12.466211,    52,  2810
 2020, 08, 18, 20, 41,  106.595688,   58.936234,   8,  56,  303.965210,   12.949971,    52,  2811
 2020, 08, 18, 20, 41,  107.610657,   58.449898,   8,  70,  307.104645,   18.233477,    59,  2898
 2020, 08, 18, 20, 41,  107.609550,   58.453354,   8,  47,  302.167023,   13.554710,    66,  2898
 2020, 08, 18, 20, 41,  107.567451,   58.424934,   8,  67,  306.252319,   17.506344,    69,  2898
 2020, 08, 18, 20, 41,  107.580902,   58.419754,   8,  78,  309.555298,   20.804270,    69,  2899
 2020, 08, 18, 20, 41,  107.382996,   58.421982,   8,  60,  304.344116,   16.940775,    74,  2889
 2020, 08, 18, 20, 41,  106.468979,   58.117069,   8,  66,  305.842255,   16.438389,   154,  2866
 2020, 08, 18, 20, 41,  106.806885,   57.988239,   8,  62,  304.994263,   16.945120,   154,  2892
 2020, 08, 18, 20, 41,  106.558693,   58.039333,   8,  63,  305.040558,   15.997924,   157,  2876
 2020, 08, 18, 20, 41,  106.543694,   58.032299,   9, 100,  323.323242,   36.491882,   165,  2876
 2020, 08, 18, 20, 41,   97.413544,   60.766716,   9,  99,  319.630981,   18.323362,   181,  2208
 2020, 08, 18, 20, 41,   80.982323,   63.449409,   8,  35,  300.924286,    7.277421,   210,  1169
 2020, 08, 18, 20, 41,  105.886086,   57.876175,   9,  85,  312.472565,   21.714060,   214,  2854
 2020, 08, 18, 20, 41,   96.510109,   60.426540,   9, 100,  343.965851,   63.151775,   255,  2181
 2020, 08, 18, 20, 41,   96.502045,   60.426678,   9, 100,  334.637695,   45.957565,   258,  2181
 2020, 08, 18, 20, 41,   96.520683,   60.422047,   8,  66,  305.884521,   12.574253,   258,  2182
 2020, 08, 18, 20, 41,   96.255562,   60.434204,   9, 100,  341.806030,   58.933723,   264,  2170
 2020, 08, 18, 20, 41,  101.808388,   58.675430,   9, 100,  332.424591,   58.265980,   286,  2543
 2020, 08, 18, 20, 41,  101.808571,   58.681187,   9, 100,  325.850769,   44.814178,   291,  2543
 2020, 08, 18, 20, 41,  101.759270,   58.661572,   8,  75,  308.698425,   20.516125,   294,  2542
 2020, 08, 18, 20, 41,  101.778244,   58.655556,   8,  56,  303.668182,   15.530835,   294,  2543
 2020, 08, 18, 20, 41,  101.883614,   58.485859,   9,  89,  314.404724,   29.585714,   311,  2555
 2020, 08, 18, 20, 41,  101.902840,   58.479710,   9,  83,  311.842163,   26.475298,   311,  2556
 2020, 08, 18, 20, 41,   93.402412,   60.491024,   8,  58,  309.265442,   11.254968,   347,  2033
 2020, 08, 18, 20, 41,   93.416084,   60.463627,   8,  43,  304.294800,    8.682783,   350,  2035
 2020, 08, 18, 20, 41,   93.408775,   60.462303,   8,  51,  304.407654,    9.137673,   352,  2035
 2020, 08, 18, 20, 41,   79.612587,   62.453754,   9, 100,  337.681244,   41.361115,   377,  1128
 2020, 08, 18, 20, 41,   80.165222,   62.382801,   9,  94,  316.752014,   17.372807,   379,  1158
 2020, 08, 18, 20, 41,   97.462822,   59.064148,   7,   9,  300.017883,    7.676510,   406,  2321
 2020, 08, 18, 20, 41,   98.267960,   58.802654,   9,  92,  315.788818,   20.273758,   410,  2379
 2020, 08, 18, 20, 41,   98.282829,   58.798462,   7,   8,  300.013763,    8.617730,   410,  2380
 2020, 08, 18, 20, 41,   95.847290,   58.698296,   8,  79,  309.990295,   12.525810,   510,  2249