year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 01, 20, 55, -121.910774,   51.988529,   9,  91,  337.795807,   31.360888,   302,  1428
 2020, 12, 01, 20, 55, -121.922295,   51.986946,   8,  78,  317.791107,   15.065938,   302,  1429
 2020, 12, 01, 20, 55, -121.933723,   51.985371,   8,  65,  307.127319,    9.333806,   302,  1430
 2020, 12, 01, 20, 55, -121.255737,   52.258244,   9,  87,  340.892975,   35.569546,   329,  1365
 2020, 12, 01, 20, 55, -121.290939,   52.253662,   8,  63,  308.428558,   10.520037,   329,  1368
 2020, 12, 01, 20, 55, -121.247963,   52.273335,   7,   0,  309.575165,   10.729494,   331,  1364
 2020, 12, 01, 20, 55, -121.407799,   52.283482,   9,  90,  348.416412,   46.316116,   336,  1376
 2020, 12, 01, 20, 55, -122.060699,   52.428070,   9,  84,  326.347168,   21.684938,   370,  1424
 2020, 12, 01, 20, 55, -117.531044,   53.887253,   8,  60,  304.829803,   12.294315,   509,  1060
 2020, 12, 01, 20, 55, -117.516479,   53.896523,   9, 100,  385.872437,  191.693192,   510,  1059
 2020, 12, 01, 20, 55, -117.506889,   53.893719,   9,  94,  345.790771,   62.535549,   512,  1058
 2020, 12, 01, 20, 55, -117.525246,   53.899971,   8,  52,  302.371460,   11.238841,   513,  1059
 2020, 12, 01, 20, 55, -117.361832,   53.922493,   8,  38,  302.078918,   11.603951,   514,  1049
 2020, 12, 01, 20, 55, -117.454651,   53.953854,   8,  66,  310.171234,   16.416992,   519,  1054
 2020, 12, 01, 20, 55, -117.731995,   53.991146,   7,   0,  343.838257,   58.774101,   527,  1070
 2020, 12, 01, 20, 55, -117.739365,   53.987125,   8,  67,  333.262878,   41.213181,   529,  1070
 2020, 12, 01, 20, 55, -116.642639,   55.089481,   8,  51,  318.636200,   16.661119,   679,   979
 2020, 12, 01, 20, 55, -116.655136,   55.088470,   9,  94,  388.147400,  156.034058,   679,   980
 2020, 12, 01, 20, 55, -116.667610,   55.087467,   8,  46,  320.508728,   17.769367,   679,   981
 2020, 12, 01, 20, 55, -116.657036,   55.096592,   8,  62,  321.128204,   18.581860,   680,   980
 2020, 12, 01, 20, 55, -117.619942,   55.390930,   9, 100,  376.900543,  161.400436,   735,  1036
 2020, 12, 01, 20, 55, -117.637306,   55.389389,   8,  60,  304.820068,   13.235887,   735,  1037
 2020, 12, 01, 20, 55, -117.610664,   55.394283,   9,  99,  359.523651,  100.093910,   738,  1035
 2020, 12, 01, 20, 55, -117.628342,   55.392769,   9, 100,  365.207611,  117.327286,   738,  1036
 2020, 12, 01, 20, 55, -117.630211,   55.400623,   8,  68,  309.211517,   16.692093,   739,  1036
 2020, 12, 01, 20, 55, -114.337517,   55.710396,   9,  98,  355.812469,   90.820534,   747,   805
 2020, 12, 01, 20, 55, -114.339035,   55.719376,   9,  97,  354.036652,   86.330696,   748,   805
 2020, 12, 01, 20, 55, -114.340591,   55.728355,   9,  94,  345.886627,   67.115906,   749,   805
 2020, 12, 01, 20, 55, -114.332924,   55.725204,   8,  73,  350.744995,   78.526772,   753,   804
 2020, 12, 01, 20, 55, -114.348564,   55.724304,   8,  50,  307.915863,   16.008860,   753,   805
 2020, 12, 01, 20, 55, -114.465050,   55.753689,   9,  89,  344.938049,   62.848820,   757,   812
 2020, 12, 01, 20, 55, -114.466522,   55.762634,   8,  56,  327.870850,   34.553326,   758,   812
 2020, 12, 01, 20, 55, -114.208374,   55.841717,   9,  80,  327.861603,   37.483784,   765,   795