year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 09, 08, 21,   57.133896,   50.350677,   7,  11,  306.116821,    4.692789,    30,  2230
 2020, 09, 09, 08, 21,   54.428284,   49.876057,   8,  62,  307.186371,    7.094877,    58,  2444
 2020, 09, 09, 08, 21,   54.414165,   49.872356,   9,  83,  324.646179,   25.879658,    58,  2445
 2020, 09, 09, 08, 21,   63.046478,   52.203190,   8,  68,  317.905792,    7.716292,   127,  1729
 2020, 09, 09, 08, 21,   63.037735,   52.207088,   9,  80,  323.603180,   11.843923,   128,  1729
 2020, 09, 09, 08, 21,   70.781754,   53.526344,   8,  66,  315.563721,   13.880344,   171,  1089
 2020, 09, 09, 08, 21,   68.666718,   54.033382,   8,  70,  310.712463,    7.482542,   280,  1216
 2020, 09, 09, 08, 21,   70.505760,   54.875431,   8,  67,  308.338837,    8.968363,   377,  1077
 2020, 09, 09, 08, 21,   61.438618,   55.262520,   8,  55,  306.667877,    4.212727,   609,  1720