year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 23, 28,  150.925430,   66.890579,   8,  62,  305.504608,   13.971288,   326,  2954
 2020, 07, 13, 23, 28,  153.918365,   68.885109,   8,  66,  307.700958,    9.822518,   347,  2662
 2020, 07, 13, 23, 28,  153.902817,   68.893867,   8,  51,  308.388275,   10.874063,   354,  2661
 2020, 07, 13, 23, 28,  151.811356,   67.926529,   8,  44,  301.055573,    8.018547,   363,  2832
 2020, 07, 13, 23, 28,  152.761795,   68.550575,   9,  81,  321.603760,   22.799149,   374,  2737
 2020, 07, 13, 23, 28,  152.751007,   68.544685,   8,  68,  309.170074,   11.608108,   374,  2738
 2020, 07, 13, 23, 28,  151.388153,   67.875488,   8,  77,  316.796417,   22.076677,   379,  2848
 2020, 07, 13, 23, 28,  151.395569,   67.880341,   8,  45,  304.820496,   10.591736,   386,  2847
 2020, 07, 13, 23, 28,  151.383911,   67.873375,   8,  57,  315.364319,   20.715334,   386,  2848
 2020, 07, 13, 23, 28,  151.087418,   67.827972,   8,  64,  306.884460,   12.267987,   392,  2860
 2020, 07, 13, 23, 28,  151.075623,   67.820915,   8,  47,  301.387146,    7.960140,   392,  2861
 2020, 07, 13, 23, 28,  152.150238,   68.616592,   9,  82,  322.557953,   23.769720,   407,  2746
 2020, 07, 13, 23, 28,  151.562485,   68.388054,   7,  29,  300.575653,    7.077758,   412,  2788
 2020, 07, 13, 23, 28,  151.550751,   68.387810,   8,  47,  302.808624,    8.572921,   419,  2788
 2020, 07, 13, 23, 28,  150.589752,   67.881859,   8,  53,  302.517914,   10.143655,   422,  2866
 2020, 07, 13, 23, 28,  151.684692,   68.723831,   8,  50,  302.023254,    7.090148,   438,  2746
 2020, 07, 13, 23, 28,  151.674042,   68.717804,   8,  49,  301.773804,    7.002048,   438,  2747
 2020, 07, 13, 23, 28,  150.801773,   68.654053,   8,  48,  301.567993,    8.191590,   472,  2777