year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 01, 02, 30,  133.560089,   66.376595,   8,  50,  304.087463,    7.842384,   167,  2053
 2020, 09, 01, 02, 30,  133.550674,   66.383034,   8,  66,  307.720520,   10.246835,   168,  2053
 2020, 09, 01, 02, 30,  136.581894,   67.220970,   8,  56,  303.424713,    6.208447,   189,  1874
 2020, 09, 01, 02, 30,  136.387802,   67.366371,   8,  31,  302.630920,    5.197670,   214,  1873
 2020, 09, 01, 02, 30,  136.370514,   67.362785,   8,  66,  315.106140,   12.092765,   214,  1874
 2020, 09, 01, 02, 30,  132.594330,   67.209641,   8,  45,  301.199799,    6.577643,   303,  2038