year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 13, 07, 16,   81.009048,    6.846806,   8,  58,  305.764587,    6.510204,   487,  2801
 2020, 06, 13, 07, 16,   81.103111,    7.468117,   8,  53,  313.143890,    8.409973,   573,  2767
 2020, 06, 13, 07, 16,   81.095932,    7.466865,   8,  55,  314.671692,    9.871553,   573,  2768
 2020, 06, 13, 07, 16,   81.103409,    7.462652,   8,  74,  315.497101,   11.939788,   579,  2766
 2020, 06, 13, 07, 16,   81.096130,    7.461339,   8,  74,  315.750732,   12.211320,   579,  2767
 2020, 06, 13, 07, 16,   80.988228,    8.216995,   8,  58,  307.678864,    5.354471,   693,  2756
 2020, 06, 13, 07, 16,   80.981155,    8.215714,   8,  68,  311.203705,    8.092262,   693,  2757