year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 17, 18, 17,  106.942924,   14.060677,   7,  23,  300.270081,    3.304158,    77,  1318
 2021, 03, 17, 18, 17,  107.473885,   13.644147,   8,  56,  303.609467,    3.897411,   127,  1398
 2021, 03, 17, 18, 17,  107.473640,   13.639492,   8,  68,  306.559784,    5.189090,   128,  1399
 2021, 03, 17, 18, 17,  107.359314,   13.587597,   8,  63,  309.558716,    6.460841,   138,  1385
 2021, 03, 17, 18, 17,  107.366745,   13.586482,   8,  65,  309.516083,    6.368010,   138,  1386
 2021, 03, 17, 18, 17,  107.358269,   13.580832,   8,  30,  311.230957,    6.967024,   139,  1385
 2021, 03, 17, 18, 17,  107.439262,   12.351428,   8,  68,  306.385895,    6.215881,   319,  1432
 2021, 03, 17, 18, 17,  108.568329,   10.131732,   8,  41,  306.084320,    4.382014,   621,  1656