year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 06, 18, 10,  118.164154,   39.869785,   8,  43,  301.650421,    4.257463,   154,  1821
 2020, 09, 06, 18, 10,  109.740318,   40.624809,   8,  31,  300.652069,    4.809637,   214,   989
 2020, 09, 06, 18, 10,  114.098442,   36.583496,   8,  62,  304.872620,    4.993121,   734,  1500