year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 19, 06, 01,  107.607643,   29.832479,   8,  61,  305.194855,    5.162983,    74,  1392
 2020, 11, 19, 06, 01,  105.340569,   31.184523,   8,  64,  306.712555,    4.948168,   323,  1618
 2020, 11, 19, 06, 01,  105.163689,   31.279091,   8,  61,  305.369598,    4.452559,   341,  1636
 2020, 11, 19, 06, 01,  105.625526,   31.410767,   8,  76,  315.310974,    9.395355,   350,  1577