year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 12, 04, 08,   83.026245,   67.283882,   8,  55,  303.043030,   13.351383,    11,  2872
 2020, 09, 12, 04, 08,   83.028625,   67.282631,   8,  44,  304.049164,   14.086493,    18,  2872
 2020, 09, 12, 04, 08,   83.243980,   67.593620,   8,  43,  300.901459,   10.942047,    27,  2835
 2020, 09, 12, 04, 08,   83.237144,   67.592781,   8,  37,  301.682434,   11.225443,    34,  2835
 2020, 09, 12, 04, 08,   80.190468,   68.493263,   8,  45,  301.124603,   10.621628,   248,  2814
 2020, 09, 12, 04, 08,   72.517303,   67.804970,   8,  43,  300.947357,   16.341545,   584,  3023