year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 22, 21, 01, -124.667603,   53.018440,   9, 100,  386.177521,    0.000000,   293,  1485
 2020, 12, 22, 21, 01, -124.670158,   53.025002,   9, 100,  383.708649,    0.000000,   294,  1485
 2020, 12, 22, 21, 01, -119.575874,   54.693264,   9,  82,  342.245453,   54.108559,   453,  1070
 2020, 12, 22, 21, 01, -119.591942,   54.691788,   9, 100,  373.291748,  137.298111,   453,  1071
 2020, 12, 22, 21, 01, -119.607552,   54.690350,   8,  77,  316.768158,   21.790087,   453,  1072
 2020, 12, 22, 21, 01, -119.593674,   54.699486,   9,  94,  344.789795,   59.649284,   454,  1071
 2020, 12, 22, 21, 01, -119.094170,   54.752628,   9,  84,  325.695190,   34.226685,   455,  1041
 2020, 12, 22, 21, 01, -122.579002,   56.076347,   9, 100,  379.237244,    0.000000,   705,  1225