year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 19, 20, 11, -112.700211,   30.877411,   9,  84,  325.996735,   17.865675,     5,  2203
 2020, 12, 19, 20, 11, -112.871254,   30.943722,   9, 100,  375.550537,  108.533379,    20,  2220
 2020, 12, 19, 20, 11, -112.879395,   30.942081,   8,  77,  317.762787,   11.419945,    20,  2221
 2020, 12, 19, 20, 11, -115.041245,   32.480846,   9,  80,  320.398499,   21.310684,   310,  2386
 2020, 12, 19, 20, 11,  -99.290924,   36.196098,   8,  61,  305.102325,   14.534326,   519,   706
 2020, 12, 19, 20, 11,  -99.303864,   36.195110,   8,  62,  305.881500,   15.167023,   519,   707