year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 20, 06, 56,   75.315208,   44.946812,   8,  70,  318.107300,   11.408010,   204,  2673
 2020, 06, 20, 06, 56,   75.318306,   44.959137,   8,  55,  319.771545,   12.434319,   205,  2672
 2020, 06, 20, 06, 56,   75.309662,   44.956734,   8,  62,  328.262329,   21.658957,   205,  2673
 2020, 06, 20, 06, 56,   75.318176,   44.947678,   8,  49,  314.979309,    9.199744,   210,  2672
 2020, 06, 20, 06, 56,   75.312691,   44.957623,   9,  85,  332.795471,   27.512953,   211,  2672