year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 01, 18, 36,  106.755051,   13.077328,   8,  69,  306.592438,    5.485635,     4,  1947
 2021, 04, 01, 18, 36,  105.744774,   12.802821,   9,  83,  311.483734,    6.764271,    69,  1829
 2021, 04, 01, 18, 36,  105.736160,   12.797265,   9,  94,  316.973694,   10.323524,    70,  1828
 2021, 04, 01, 18, 36,  105.743607,   12.796048,   9,  94,  316.979858,    9.842720,    70,  1829
 2021, 04, 01, 18, 36,  105.758545,   12.793614,   8,  74,  308.346375,    5.072647,    70,  1831
 2021, 04, 01, 18, 36,  103.920410,   11.685824,   8,  68,  306.445312,    4.375110,   277,  1619