year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 07, 18, 30,  104.234940,   11.891360,   8,  61,  304.724670,    4.600754,     9,  1445
 2021, 02, 07, 18, 30,  104.233810,   11.884676,   9, 100,  329.486084,   19.724358,    10,  1445
 2021, 02, 07, 18, 30,  104.315216,   11.696935,   8,  65,  305.678925,    5.230951,    36,  1462
 2021, 02, 07, 18, 30,  107.623901,   11.112590,   8,  59,  304.292908,    5.688872,    44,  1922
 2021, 02, 07, 18, 30,  104.167061,   11.408525,   8,  56,  303.611938,    4.282699,    82,  1451