year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 08, 07, 02,   75.636589,   64.391113,   8,  72,  312.309357,   10.154179,   314,  1682
 2020, 09, 08, 07, 02,   77.238625,   66.207169,   8,  74,  314.109711,   10.370914,   534,  1495
 2020, 09, 08, 07, 02,   83.208412,   67.275879,   8,  41,  300.705109,    6.364576,   582,  1160
 2020, 09, 08, 07, 02,   79.063354,   67.301819,   9,  88,  333.094696,   26.031616,   654,  1349
 2020, 09, 08, 07, 02,   79.044876,   67.299431,   8,  65,  307.046265,    7.420317,   654,  1350
 2020, 09, 08, 07, 02,   75.549690,   66.943481,   8,  41,  300.746246,    4.275590,   674,  1543
 2020, 09, 08, 07, 02,   75.537079,   66.955994,   9,  85,  328.196655,   19.395327,   676,  1543
 2020, 09, 08, 07, 02,   83.634682,   68.412827,   9,  85,  327.508331,   28.142042,   743,  1108