year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 23, 18, 02,  109.742973,   40.626171,   9, 100,  344.533020,   60.626614,   376,   838
 2021, 01, 23, 18, 02,  120.130104,   36.747086,   9, 100,  346.994568,   51.841091,   741,  1972