year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 18, 08, 33,   76.204460,   12.059124,   8,  56,  308.825348,    5.616400,   396,   927
 2020, 12, 18, 08, 33,   77.203751,   12.318147,   8,  49,  311.144531,    7.605140,   414,   804
 2020, 12, 18, 08, 33,   77.204140,   12.325522,   8,  77,  320.231110,   15.663971,   419,   803
 2020, 12, 18, 08, 33,   77.194870,   12.324359,   8,  72,  315.266602,   10.710220,   419,   804