year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 27, 09, 10, -121.451294,   41.827454,   9,  87,  313.563080,   16.199001,   356,   409
 2020, 07, 27, 09, 10, -121.493111,   41.806675,   8,  33,  310.217346,   13.375502,   358,   405
 2020, 07, 27, 09, 10, -121.493858,   41.795391,   8,  57,  318.061127,   20.692474,   359,   405
 2020, 07, 27, 09, 10, -121.375618,   41.767807,   8,  32,  303.181610,    7.360125,   361,   417
 2020, 07, 27, 09, 10, -121.357491,   41.744564,   9, 100,  321.374695,   22.550421,   363,   419
 2020, 07, 27, 09, 10, -121.347626,   41.744164,   8,  64,  311.643646,   13.392803,   363,   420
 2020, 07, 27, 09, 10, -121.465027,   41.712109,   7,  17,  301.841949,    7.916746,   373,   409
 2020, 07, 27, 09, 10, -121.396164,   41.709034,   7,  18,  300.256012,    6.564606,   373,   416
 2020, 07, 27, 09, 10, -121.386246,   41.708595,   9,  82,  311.040375,   14.068327,   373,   417
 2020, 07, 27, 09, 10, -121.376366,   41.708149,   8,  75,  312.941162,   15.085413,   373,   418
 2020, 07, 27, 09, 10, -121.366478,   41.707695,   9,  94,  319.740875,   21.651724,   373,   419
 2020, 07, 27, 09, 10, -121.356590,   41.707249,   8,  69,  311.614899,   14.407981,   373,   420
 2020, 07, 27, 09, 10, -121.346741,   41.706795,   8,  37,  303.624817,    8.882257,   373,   421