year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 16, 04, 27,  120.834213,   16.189901,   8,  57,  303.621918,    8.041018,   588,  2851
 2021, 01, 16, 04, 27,  120.825462,   16.188126,   9,  93,  341.878632,   62.244297,   588,  2852
 2021, 01, 16, 04, 27,  120.818398,   16.186678,   7,  29,  300.277008,    5.059233,   588,  2853
 2021, 01, 16, 04, 27,  120.833366,   16.191740,   8,  50,  302.274567,    6.579391,   595,  2850
 2021, 01, 16, 04, 27,  120.825256,   16.190037,   9,  92,  340.870544,   59.659481,   595,  2851
 2021, 01, 16, 04, 27,  120.818207,   16.188547,   8,  57,  303.722687,    7.454197,   595,  2852