year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 05, 17, 23,  111.191521,   23.625984,   9,  82,  311.293549,   27.261703,   554,   173
 2021, 02, 05, 17, 23,  111.204308,   23.625071,   8,  75,  308.489502,   23.351788,   554,   174
 2021, 02, 05, 17, 23,  111.197014,   23.624235,   9,  98,  318.890289,   39.239941,   562,   174