year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 27, 17, 32,  121.490540,  -30.864904,   9, 100,  322.992126,   33.089413,   286,  2499
 2020, 10, 27, 17, 32,  121.497276,  -30.862619,   9,  96,  317.803589,   26.003872,   291,  2500