year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 27, 05, 09,  116.695244,    3.575325,   8,  77,  317.013916,   16.324263,   124,  2411
 2020, 07, 27, 05, 09,  116.685806,    3.573839,   8,  74,  313.639069,   13.145517,   124,  2412