year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 02, 11, 35,   22.292122,   47.435051,   8,  54,  311.409210,    7.136631,    11,  1188
 2020, 07, 02, 11, 35,   12.265387,   45.861248,   8,  72,  314.742401,    8.559427,    17,  2115
 2020, 07, 02, 11, 35,   17.191265,   48.110210,   8,  62,  315.593140,    5.305308,   212,  1614
 2020, 07, 02, 11, 35,   17.524645,   49.205215,   7,  22,  313.053925,    5.193513,   365,  1542