year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 01, 05, 55,  114.374504,   35.791573,   8,  47,  301.437012,   10.856389,   408,   745
 2021, 01, 01, 05, 55,  109.204979,   35.329227,   8,  30,  300.154633,    6.019687,   419,  1236
 2021, 01, 01, 05, 55,  111.483681,   35.718334,   8,  37,  300.432343,    9.039954,   438,  1025