year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 23, 20, 01, -119.127655,   38.952042,   8,  45,  301.158875,    7.992039,   236,  2798
 2020, 11, 23, 20, 01, -122.263458,   39.701912,   8,  73,  312.648651,   26.458275,   473,  3014
 2020, 11, 23, 20, 01, -122.287819,   39.722126,   9,  99,  357.080841,  145.429260,   475,  3015
 2020, 11, 23, 20, 01, -122.300232,   39.718349,   9, 100,  362.031769,  169.352692,   475,  3016
 2020, 11, 23, 20, 01, -122.291138,   39.709217,   8,  52,  327.265747,   47.263973,   482,  3015
 2020, 11, 23, 20, 01, -122.284760,   39.725044,   9,  80,  320.048828,   36.476391,   483,  3014
 2020, 11, 23, 20, 01, -122.297150,   39.721218,   9, 100,  362.905579,  174.007446,   483,  3015