year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 20, 12, 36,   21.578926,   37.591259,   8,  76,  315.807556,   30.961903,    28,    75
 2020, 07, 20, 12, 36,   21.569386,   37.583233,   8,  73,  313.680817,   26.272192,    36,    75
 2020, 07, 20, 12, 36,    2.316576,   35.897659,   8,  75,  333.597504,   16.819927,    65,  1972
 2020, 07, 20, 12, 36,    2.783957,   36.011951,   9,  86,  341.636749,   21.329994,    69,  1922
 2020, 07, 20, 12, 36,    6.806600,   36.671650,   8,  73,  327.530243,    6.975794,    71,  1461
 2020, 07, 20, 12, 36,    2.808437,   36.030769,   9,  99,  359.410767,   51.239056,    71,  1919
 2020, 07, 20, 12, 36,    2.780466,   36.025772,   9,  91,  347.311066,   30.168047,    71,  1922
 2020, 07, 20, 12, 36,    2.624418,   36.012268,   9,  93,  350.648438,   35.506454,    73,  1938
 2020, 07, 20, 12, 36,    2.509128,   35.998775,   9, 100,  367.232544,   68.324020,    74,  1950
 2020, 07, 20, 12, 36,    2.499592,   35.997044,   9,  97,  356.560028,   45.603298,    74,  1951
 2020, 07, 20, 12, 36,    5.201187,   36.472729,   9,  91,  346.301361,   26.155468,    77,  1647
 2020, 07, 20, 12, 36,    1.996697,   35.962650,   8,  68,  330.605011,   11.722172,    83,  2000
 2020, 07, 20, 12, 36,    2.004143,   35.971485,   8,  62,  329.506134,    9.698325,    84,  1999
 2020, 07, 20, 12, 36,    3.555723,   36.407974,   8,  73,  330.027161,   10.163486,   107,  1829
 2020, 07, 20, 12, 36,    3.199748,   36.360962,   9,  99,  359.495911,   53.216869,   109,  1868
 2020, 07, 20, 12, 36,    3.197868,   36.367737,   9, 100,  373.659485,   85.406792,   110,  1868
 2020, 07, 20, 12, 36,    3.336574,   36.493958,   8,  72,  328.323761,   12.316366,   125,  1849
 2020, 07, 20, 12, 36,   12.973487,   37.842457,   8,  77,  324.813995,   14.300631,   139,   840
 2020, 07, 20, 12, 36,    1.717020,   36.416042,   9,  87,  340.986359,   25.707380,   156,  2011
 2020, 07, 20, 12, 36,    2.001024,   36.503719,   9,  99,  358.927826,   61.751049,   162,  1981
 2020, 07, 20, 12, 36,    1.991443,   36.501938,   8,  77,  330.595245,   17.899336,   162,  1982
 2020, 07, 20, 12, 36,    2.405599,   36.592781,   8,  53,  322.188263,   10.422935,   164,  1939
 2020, 07, 20, 12, 36,    1.567734,   36.459850,   9,  84,  336.468018,   22.739738,   167,  2023
 2020, 07, 20, 12, 36,   12.630735,   37.997776,   8,  71,  320.471222,    8.775055,   168,   869
 2020, 07, 20, 12, 36,    2.320333,   36.613758,   9,  94,  349.103851,   40.865543,   169,  1947
 2020, 07, 20, 12, 36,    2.317860,   36.620617,   8,  61,  322.461884,   10.481722,   170,  1947
 2020, 07, 20, 12, 36,   19.893618,   40.174011,   8,  75,  315.127319,   22.306179,   439,   168
 2020, 07, 20, 12, 36,   15.443620,   41.528587,   8,  75,  364.552002,   82.784737,   669,   569
 2020, 07, 20, 12, 36,   15.435206,   41.528103,   8,  75,  361.472198,   74.862816,   669,   570
 2020, 07, 20, 12, 36,   15.443316,   41.528034,   9, 100,  361.815094,   75.480583,   675,   568
 2020, 07, 20, 12, 36,   15.434882,   41.527599,   9,  99,  358.528442,   67.691307,   675,   569
 2020, 07, 20, 12, 36,   15.442367,   41.538486,   9,  89,  336.319153,   27.764828,   676,   568
 2020, 07, 20, 12, 36,   15.433888,   41.538040,   9,  85,  331.390320,   21.404015,   676,   569