year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 10, 05, 29,  124.967300,   10.682485,   8,  67,  308.230743,   13.445499,   217,   666
 2020, 07, 10, 05, 29,  107.256828,   10.432714,   8,  38,  304.197479,    7.187141,   594,  2771
 2020, 07, 10, 05, 29,  107.318695,   10.501181,   8,  72,  311.932587,   12.563730,   599,  2761
 2020, 07, 10, 05, 29,  107.311539,   10.499846,   8,  55,  303.180145,    6.044331,   599,  2762
 2020, 07, 10, 05, 29,  106.670227,   10.664457,   7,  27,  300.398285,    5.650918,   637,  2838
 2020, 07, 10, 05, 29,  106.669968,   10.666192,   8,  41,  300.777313,    6.183948,   644,  2837