year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 14, 11, 52,   19.545378,   40.292732,   8,  37,  300.457611,    4.677261,     3,  1190
 2021, 03, 14, 11, 52,   23.342804,   41.392403,   8,  53,  302.581970,    6.214234,   109,   836
 2021, 03, 14, 11, 52,   21.941957,   41.446217,   8,  73,  317.360107,   13.059025,   137,   966
 2021, 03, 14, 11, 52,   22.431742,   43.234119,   8,  33,  302.539642,    7.210161,   398,   880
 2021, 03, 14, 11, 52,   22.422859,   43.234985,   8,  46,  302.519592,    7.092794,   402,   880