year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 07, 21, 18, -149.575531,   65.839005,   9,  99,  357.153290,   78.688133,   455,  2118
 2020, 06, 07, 21, 18, -149.586319,   65.845367,   9,  90,  344.497162,   50.755611,   456,  2118
 2020, 06, 07, 21, 18, -149.596954,   65.851776,   8,  51,  317.120667,   15.335237,   457,  2118
 2020, 06, 07, 21, 18, -149.616135,   65.846916,   8,  55,  317.609283,   15.735087,   457,  2119