year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 22, 19, 24,   79.927528,   68.527855,   8,  77,  309.296875,   28.657904,    75,   165
 2020, 08, 22, 19, 24,   79.957062,   68.529068,   9,  90,  314.676178,   36.390491,    75,   166
 2020, 08, 22, 19, 24,   79.945129,   68.530334,   9, 100,  321.289581,   47.695503,    83,   166
 2020, 08, 22, 19, 24,   83.616295,   68.419441,   8,  70,  307.143585,   19.031815,   108,   304
 2020, 08, 22, 19, 24,   83.613342,   68.411705,   8,  55,  303.359009,   15.986200,   116,   304
 2020, 08, 22, 19, 24,  111.607727,   64.708374,   7,  19,  301.842133,    6.470708,   349,  1756
 2020, 08, 22, 19, 24,  112.354942,   64.541122,   8,  77,  309.331726,   10.200430,   353,  1806
 2020, 08, 22, 19, 24,  111.465317,   64.700592,   8,  76,  309.021759,    9.774461,   354,  1749
 2020, 08, 22, 19, 24,  111.452797,   64.688110,   8,  67,  315.048248,   12.017751,   356,  1749
 2020, 08, 22, 19, 24,  110.716820,   64.806282,   8,  56,  308.107483,    8.385942,   358,  1702
 2020, 08, 22, 19, 24,  110.710747,   64.800064,   7,  29,  305.096436,    6.926017,   359,  1702
 2020, 08, 22, 19, 24,  111.878113,   64.564499,   7,   3,  303.002563,    6.318026,   362,  1779
 2020, 08, 22, 19, 24,  112.314758,   64.402306,   8,  62,  310.874634,   10.532312,   373,  1812
 2020, 08, 22, 19, 24,  112.308258,   64.396034,   9, 100,  347.070038,   43.279312,   374,  1812
 2020, 08, 22, 19, 24,  112.323776,   64.393051,   8,  59,  312.009888,   11.147908,   374,  1813
 2020, 08, 22, 19, 24,  112.301804,   64.389763,   8,  73,  311.782562,   11.258139,   375,  1812
 2020, 08, 22, 19, 24,  111.297905,   64.455948,   8,  68,  308.644531,    9.313555,   392,  1754
 2020, 08, 22, 19, 24,  111.276436,   64.452530,   8,  50,  307.074371,    8.456247,   393,  1753
 2020, 08, 22, 19, 24,  111.330818,   64.385704,   8,  74,  308.383759,   10.023861,   401,  1760
 2020, 08, 22, 19, 24,  109.521439,   64.334076,   7,  20,  300.231140,    5.635071,   453,  1662
 2020, 08, 22, 19, 24,  109.453423,   64.316811,   8,  61,  304.937042,    7.344741,   457,  1659
 2020, 08, 22, 19, 24,  109.468491,   64.314240,   7,  22,  301.964020,    5.907815,   457,  1660
 2020, 08, 22, 19, 24,  109.485367,   64.275208,   8,  65,  305.525146,    7.526896,   462,  1663
 2020, 08, 22, 19, 24,  113.161530,   61.541847,   9,  98,  319.252136,   20.477381,   741,  2016