year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 14, 05, 59,  108.219948,   23.135239,   8,  70,  319.916870,    6.021963,    41,  1527
 2020, 07, 14, 05, 59,  107.689156,   23.177107,   7,  13,  317.544464,    4.576682,    59,  1594
 2020, 07, 14, 05, 59,  107.615005,   23.334953,   8,  34,  317.565887,    5.472622,    84,  1598
 2020, 07, 14, 05, 59,  107.509018,   23.325592,   8,  71,  322.671265,    7.511556,    85,  1612
 2020, 07, 14, 05, 59,  107.133598,   23.654240,   8,  42,  318.692383,    4.702137,   142,  1650
 2020, 07, 14, 05, 59,  103.435364,   23.764034,   8,  57,  315.148224,   10.366505,   249,  2077
 2020, 07, 14, 05, 59,  104.062241,   24.802055,   8,  65,  309.340942,    5.922135,   386,  1981
 2020, 07, 14, 05, 59,  111.456253,   26.604403,   8,  59,  310.121643,    4.898941,   491,  1070
 2020, 07, 14, 05, 59,  106.489357,   25.991743,   8,  63,  307.412659,    4.532247,   502,  1654
 2020, 07, 14, 05, 59,  107.000038,   26.503267,   8,  44,  314.136414,    6.159118,   566,  1573
 2020, 07, 14, 05, 59,  106.739311,   26.463739,   8,  58,  313.127533,    5.991400,   566,  1607
 2020, 07, 14, 05, 59,  113.168503,   28.179005,   8,  72,  316.345917,    9.319328,   698,   854
 2020, 07, 14, 05, 59,  111.102661,   28.039045,   8,  57,  309.880829,    6.056736,   712,  1073