year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 19, 06, 22,  103.700470,   13.921099,   8,  76,  320.085815,    8.212718,   118,  1572
 2020, 08, 19, 06, 22,  108.327667,   15.564034,   8,  56,  307.893738,    3.705355,   265,   980
 2020, 08, 19, 06, 22,  102.726814,   16.059502,   8,  46,  317.806488,    6.074193,   456,  1636