year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 18, 10, 18,   27.545256,   63.552135,   8,  45,  301.201263,    4.159781,    19,  1667
 2020, 08, 18, 10, 18,   27.539932,   63.558426,   9,  84,  325.666840,   17.067095,    20,  1667
 2020, 08, 18, 10, 18,   19.289614,   65.820305,   8,  73,  313.171143,   11.450380,   549,  1960