year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 11, 03, 48,   83.637108,   68.409920,   8,  77,  316.559845,   23.004877,   488,  2854
 2020, 07, 11, 03, 48,   78.745865,   66.288033,   9,  81,  322.002472,   55.991146,   588,  3123
 2020, 07, 11, 03, 48,   78.732079,   66.276405,   8,  76,  315.587860,   41.833408,   588,  3124
 2020, 07, 11, 03, 48,   78.760284,   66.286339,   8,  73,  312.481750,   35.764900,   596,  3123
 2020, 07, 11, 03, 48,   78.746704,   66.274673,   8,  73,  312.445770,   35.786720,   596,  3124