year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 09, 05, 07,  121.887100,    0.472182,   8,  59,  306.707214,    3.218471,   556,  1892
 2020, 06, 09, 05, 07,  122.477829,    0.606956,   8,  73,  313.648529,    5.353259,   563,  1810
 2020, 06, 09, 05, 07,  122.470619,    0.605844,   8,  70,  311.285156,    4.051359,   563,  1811