year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 28, 18, 17,  101.922012,   58.868458,   8,  50,  302.602692,   10.392794,    39,   356
 2020, 06, 28, 18, 17,  107.601311,   58.445950,   8,  77,  309.281921,   17.643812,    78,   735
 2020, 06, 28, 18, 17,  107.596573,   58.445805,   8,  42,  301.508209,   11.030760,    83,   735
 2020, 06, 28, 18, 17,  107.497215,   58.431702,   8,  48,  302.243256,   11.704530,    85,   730
 2020, 06, 28, 18, 17,  107.575264,   58.427868,   9,  82,  311.054596,   18.357950,    85,   734
 2020, 06, 28, 18, 17,  107.379005,   58.418266,   8,  71,  307.458832,   16.559746,    87,   724
 2020, 06, 28, 18, 17,  106.546555,   58.094872,   8,  55,  303.395355,   13.207315,   145,   686
 2020, 06, 28, 18, 17,  106.536369,   58.036289,   9, 100,  321.268311,   33.669456,   151,   686
 2020, 06, 28, 18, 17,  106.556633,   58.035454,   9,  98,  319.239563,   30.892239,   151,   687
 2020, 06, 28, 18, 17,  106.790047,   57.986481,   8,  73,  307.965820,   17.750683,   155,   699
 2020, 06, 28, 18, 17,  106.810699,   57.985596,   9, 100,  323.860107,   37.045086,   155,   700
 2020, 06, 28, 18, 17,  104.674217,   55.500462,   8,  67,  306.247589,    9.582471,   550,   601
 2020, 06, 28, 18, 17,  109.975700,   54.536900,   8,  68,  306.295959,    9.837849,   649,   956