year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 16, 15,  135.772385,   63.381458,   8,  46,  302.027557,    8.046572,   456,   574
 2020, 07, 31, 16, 15,  136.794342,   63.295891,   8,  52,  302.895111,   13.710097,   462,   645
 2020, 07, 31, 16, 15,  133.310760,   63.374287,   8,  54,  303.199066,   10.275478,   466,   414
 2020, 07, 31, 16, 15,  133.328598,   63.374184,   8,  47,  302.124420,    9.754299,   466,   415
 2020, 07, 31, 16, 15,  136.791641,   63.302761,   8,  45,  305.258881,   15.388142,   467,   645
 2020, 07, 31, 16, 15,  136.783447,   63.282707,   9, 100,  356.056763,  128.006256,   469,   645
 2020, 07, 31, 16, 15,  136.547302,   63.248440,   8,  68,  306.494476,    9.842541,   473,   633
 2020, 07, 31, 16, 15,  136.983505,   62.987457,   7,   6,  305.224091,   16.467501,   509,   655
 2020, 07, 31, 16, 15,  137.006516,   62.976749,   7,  26,  311.091064,   21.834076,   510,   656
 2020, 07, 31, 16, 15,  135.569839,   62.520241,   7,  26,  323.216003,   19.271837,   587,   570
 2020, 07, 31, 16, 15,  135.549896,   62.510902,   9, 100,  325.377533,   23.723618,   594,   569
 2020, 07, 31, 16, 15,  135.563339,   62.510574,   9,  93,  318.816132,   17.508326,   594,   570
 2020, 07, 31, 16, 15,  135.548920,   62.500420,   9, 100,  334.501312,   34.426327,   595,   569
 2020, 07, 31, 16, 15,  137.703842,   62.215313,   8,  62,  304.790955,   15.826385,   628,   692
 2020, 07, 31, 16, 15,  135.053635,   61.583279,   9, 100,  338.766571,   39.858185,   732,   543
 2020, 07, 31, 16, 15,  135.067932,   61.583027,   8,  71,  325.056854,   22.413565,   732,   544
 2020, 07, 31, 16, 15,  135.093826,   61.571949,   9,  98,  318.967010,   17.849997,   733,   546
 2020, 07, 31, 16, 15,  135.049805,   61.585487,   9, 100,  326.226044,   25.854927,   738,   543
 2020, 07, 31, 16, 15,  135.063950,   61.585186,   9, 100,  328.076111,   27.450237,   738,   544
 2020, 07, 31, 16, 15,  135.061768,   61.574627,   8,  75,  312.412262,   13.605139,   739,   544
 2020, 07, 31, 16, 15,  135.075958,   61.574306,   8,  37,  319.687805,   18.069870,   739,   545
 2020, 07, 31, 16, 15,  135.089844,   61.574005,   9,  87,  321.019257,   20.067581,   739,   546
 2020, 07, 31, 16, 15,  135.115189,   61.562859,   8,  34,  312.081879,   12.378273,   740,   548
 2020, 07, 31, 16, 15,  135.142609,   61.562263,   8,  60,  314.207550,   14.023273,   740,   550
 2020, 07, 31, 16, 15,  135.234909,   61.560215,   8,  54,  309.927917,   11.312744,   740,   557
 2020, 07, 31, 16, 15,  135.248367,   61.559906,   7,  13,  300.877991,    6.656597,   740,   558
 2020, 07, 31, 16, 15,  135.261490,   61.559620,   7,  21,  303.704132,    8.173811,   740,   559
 2020, 07, 31, 16, 15,  135.142075,   61.551689,   9, 100,  334.366699,   34.774502,   741,   550
 2020, 07, 31, 16, 15,  135.155396,   61.551403,   7,  12,  314.630585,   13.726713,   741,   551