year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 03, 04, 23,  121.552971,   17.740496,   8,  52,  309.759430,    7.115829,    61,  2899
 2020, 07, 03, 04, 23,  121.554115,   17.739166,   8,  70,  310.821503,    8.476673,    68,  2898