year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 23, 05, 55,  105.861038,   32.613960,   8,  76,  318.356750,    6.817103,    25,  1701
 2020, 06, 23, 05, 55,  106.052910,   32.711773,   8,  58,  316.512360,    5.767518,    35,  1675
 2020, 06, 23, 05, 55,  106.044708,   32.710476,   8,  42,  316.925476,    6.247851,    35,  1676
 2020, 06, 23, 05, 55,  106.312798,   32.840839,   8,  60,  314.482025,    5.475835,    48,  1640
 2020, 06, 23, 05, 55,  107.285568,   34.448784,   8,  48,  320.553558,    6.832753,   264,  1474
 2020, 06, 23, 05, 55,  105.883003,   34.558090,   8,  74,  324.716278,    6.936990,   311,  1631
 2020, 06, 23, 05, 55,  105.874680,   34.556801,   9,  83,  325.729309,    8.140426,   311,  1632
 2020, 06, 23, 05, 55,  104.583595,   35.634731,   8,  44,  324.811920,    9.903560,   500,  1740
 2020, 06, 23, 05, 55,  105.006386,   35.716808,   8,  68,  317.293884,    4.706432,   502,  1690
 2020, 06, 23, 05, 55,  104.530945,   35.707130,   8,  69,  322.509857,    9.432125,   512,  1743
 2020, 06, 23, 05, 55,  103.182663,   36.188568,   8,  61,  320.061951,    6.418081,   616,  1871
 2020, 06, 23, 05, 55,  101.685585,   36.537674,   7,  28,  313.472687,    5.287198,   707,  2006
 2020, 06, 23, 05, 55,  101.675583,   36.535789,   8,  32,  317.396210,    7.918682,   707,  2007
 2020, 06, 23, 05, 55,  101.876160,   36.690426,   8,  53,  312.800537,    6.287321,   724,  1983