year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 03, 06, 42,   95.122322,   18.008736,   8,  31,  310.261353,    3.375738,    27,  1938
 2020, 09, 03, 06, 42,  104.966034,   19.571882,   9,  82,  325.287964,   27.068953,    56,   731
 2020, 09, 03, 06, 42,  106.493088,   22.087509,   8,  69,  311.981598,    9.216999,   410,   501
 2020, 09, 03, 06, 42,  110.799011,   22.579985,   8,  75,  315.130493,   30.667667,   428,    63
 2020, 09, 03, 06, 42,   98.153091,   21.329805,   8,  64,  313.856934,    5.909780,   448,  1444
 2020, 09, 03, 06, 42,  103.131126,   22.556734,   8,  59,  308.534363,    6.420463,   535,   856
 2020, 09, 03, 06, 42,  107.045517,   23.210091,   8,  56,  316.521393,   15.059137,   578,   403
 2020, 09, 03, 06, 42,   86.599335,   20.245966,   8,  40,  305.874939,    5.739883,   598,  2810
 2020, 09, 03, 06, 42,   99.207306,   22.684603,   9,  81,  324.267456,   14.124726,   627,  1276
 2020, 09, 03, 06, 42,   85.259537,   20.789274,   8,  46,  302.818573,    7.779877,   724,  2935
 2020, 09, 03, 06, 42,   91.842552,   22.235420,   8,  50,  309.148468,    5.262670,   733,  2160
 2020, 09, 03, 06, 42,   85.166435,   20.965179,   8,  39,  304.252869,    6.447947,   747,  2939
 2020, 09, 03, 06, 42,   85.170975,   20.961180,   8,  33,  306.252930,    8.182869,   754,  2938