year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 01, 12, 46,    7.035666,    4.641403,   8,  51,  308.743469,    5.237532,   184,  1854
 2020, 06, 01, 12, 46,    6.653720,    5.382291,   8,  53,  309.291077,    3.982950,   302,  1882
 2020, 06, 01, 12, 46,    6.660178,    5.390338,   8,  30,  309.017853,    3.868430,   303,  1881
 2020, 06, 01, 12, 46,    6.682480,    5.546840,   8,  52,  305.149292,    3.109190,   326,  1873
 2020, 06, 01, 12, 46,    6.305481,    5.567430,   8,  66,  310.117920,    5.316469,   338,  1920
 2020, 06, 01, 12, 46,    6.669081,    5.631696,   8,  65,  309.133423,    4.858961,   339,  1872
 2020, 06, 01, 12, 46,    6.161239,    5.573381,   8,  33,  308.358063,    4.656675,   342,  1938
 2020, 06, 01, 12, 46,    6.518579,    5.657650,   8,  72,  314.040375,    7.636648,   346,  1891
 2020, 06, 01, 12, 46,    5.471676,    5.524126,   8,  44,  303.281372,    3.641390,   350,  2022
 2020, 06, 01, 12, 46,    6.423928,    5.715924,   8,  66,  309.825104,    4.091007,   357,  1901
 2020, 06, 01, 12, 46,    5.586394,    5.900709,   8,  63,  307.784698,    5.499470,   404,  1998
 2020, 06, 01, 12, 46,   21.318327,    9.602172,   8,  66,  315.735016,   15.303088,   630,    45
 2020, 06, 01, 12, 46,   20.757763,    9.842916,   8,  48,  315.298279,   18.259508,   669,    84
 2020, 06, 01, 12, 46,   20.761427,    9.851393,   8,  51,  315.743622,   19.089069,   678,    83
 2020, 06, 01, 12, 46,   19.156176,    9.988845,   8,  67,  317.556152,   12.393563,   727,   223
 2020, 06, 01, 12, 46,   19.146433,    9.987662,   8,  53,  314.443146,    8.340914,   727,   224