year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 30, 01, 54,   10.403374,   52.152439,   8,  46,  302.431274,   10.498124,   462,  2111
 2020, 12, 30, 01, 54,   10.397823,   52.154690,   7,  25,  300.347351,    9.666426,   464,  2111
 2020, 12, 30, 01, 54,    6.711898,   51.484241,   8,  73,  307.800629,   10.473379,   666,  1884
 2020, 12, 30, 01, 54,    6.723634,   51.482021,   8,  52,  302.866913,    8.140617,   666,  1885