year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 24, 06, 22,  114.730240,   -3.521255,   8,  74,  318.864105,   14.372149,   310,   535
 2020, 08, 24, 06, 22,  104.810944,   -4.698484,   8,  74,  318.175262,    6.563191,   366,  1781
 2020, 08, 24, 06, 22,  105.050987,   -4.413840,   8,  63,  312.270447,    3.540275,   403,  1739
 2020, 08, 24, 06, 22,  112.577339,   -3.070576,   8,  62,  309.429718,    8.282552,   427,   769
 2020, 08, 24, 06, 22,  103.817444,   -4.289969,   8,  77,  319.546783,    9.867983,   449,  1899
 2020, 08, 24, 06, 22,  115.860939,   -1.898726,   8,  68,  309.224762,    9.319421,   522,   333
 2020, 08, 24, 06, 22,  114.837051,   -1.722420,   8,  48,  307.212036,    6.399896,   572,   459
 2020, 08, 24, 06, 22,  103.137810,   -3.514318,   8,  69,  313.638580,    7.147841,   579,  1962
 2020, 08, 24, 06, 22,  102.987328,   -3.493189,   8,  59,  310.800323,    5.054313,   585,  1980
 2020, 08, 24, 06, 22,  102.979263,   -3.494391,   8,  65,  310.995422,    5.632903,   585,  1981
 2020, 08, 24, 06, 22,  102.971252,   -3.495580,   8,  73,  316.075592,    9.148935,   585,  1982
 2020, 08, 24, 06, 22,  107.812912,   -2.675147,   8,  75,  319.433319,    9.416062,   598,  1308
 2020, 08, 24, 06, 22,  107.805351,   -2.676308,   9, 100,  444.178253,  451.823669,   598,  1309
 2020, 08, 24, 06, 22,  107.804298,   -2.669385,   9, 100,  406.487488,  209.903183,   599,  1309
 2020, 08, 24, 06, 22,  102.958023,   -3.345415,   8,  69,  312.713837,    7.078959,   607,  1980
 2020, 08, 24, 06, 22,  102.958534,   -3.347044,   8,  51,  310.497559,    5.642972,   608,  1979
 2020, 08, 24, 06, 22,  104.154434,   -3.049905,   8,  67,  314.072418,    5.598382,   625,  1819
 2020, 08, 24, 06, 22,  106.155914,   -2.698449,   8,  47,  310.395020,    5.388078,   632,  1532
 2020, 08, 24, 06, 22,  104.050873,   -2.957723,   8,  77,  336.460938,   23.312693,   641,  1830
 2020, 08, 24, 06, 22,  103.468590,   -3.046170,   9,  89,  336.546143,   26.564655,   641,  1908
 2020, 08, 24, 06, 22,  102.635025,   -3.012774,   8,  58,  308.037323,    4.753925,   664,  2009
 2020, 08, 24, 06, 22,  102.628487,   -2.969396,   8,  72,  314.437256,    9.031793,   670,  2009
 2020, 08, 24, 06, 22,  102.620384,   -2.970590,   8,  70,  313.291656,    8.493206,   670,  2010
 2020, 08, 24, 06, 22,  106.246490,   -2.414880,   8,  70,  314.681274,    6.561008,   672,  1510
 2020, 08, 24, 06, 22,  113.101265,   -1.354794,   8,  59,  306.056274,    6.473034,   674,   679
 2020, 08, 24, 06, 22,  113.990997,   -1.164592,   8,  63,  306.876404,    5.055268,   679,   563
 2020, 08, 24, 06, 22,  104.143005,   -2.678911,   8,  59,  313.854553,    4.233644,   680,  1810
 2020, 08, 24, 06, 22,  105.785072,   -2.052288,   9,  90,  349.606049,   38.783688,   736,  1563
 2020, 08, 24, 06, 22,  105.704346,   -1.942569,   9,  94,  363.758331,   60.362762,   754,  1571
 2020, 08, 24, 06, 22,  105.668831,   -1.941168,   8,  40,  310.165344,    3.862050,   755,  1576
 2020, 08, 24, 06, 22,  105.544601,   -1.960014,   9,  86,  331.957825,   17.865889,   755,  1594
 2020, 08, 24, 06, 22,  116.354553,   -0.233674,   8,  77,  317.031738,   22.248121,   761,   236
 2020, 08, 24, 06, 22,  116.345154,   -0.235165,   8,  46,  304.282593,    7.034148,   761,   237
 2020, 08, 24, 06, 22,  103.107964,   -2.250747,   8,  62,  309.379272,    4.699822,   766,  1932