year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 28, 10, 57,   25.067108,    0.499080,   8,  44,  302.666199,    7.174861,     4,  3017
 2020, 06, 28, 10, 57,   25.056948,    0.497440,   8,  71,  314.484802,   22.274677,     4,  3018
 2020, 06, 28, 10, 57,   37.294250,    2.442787,   9,  85,  338.619751,   15.886871,     7,  1474
 2020, 06, 28, 10, 57,   37.287231,    2.441721,   9,  99,  358.776062,   43.542629,     7,  1475
 2020, 06, 28, 10, 57,   25.360653,    0.584856,   7,  11,  300.030029,    6.600659,     7,  2987
 2020, 06, 28, 10, 57,   25.048553,    0.548234,   7,  24,  301.456940,    6.549865,     8,  3018
 2020, 06, 28, 10, 57,   24.984644,    0.551190,   7,   0,  302.867096,    9.067910,     9,  3024
 2020, 06, 28, 10, 57,   37.352474,    2.485793,   9,  85,  339.326965,   17.009443,    12,  1465
 2020, 06, 28, 10, 57,   37.345448,    2.484724,   8,  61,  331.422150,    8.481372,    12,  1466
 2020, 06, 28, 10, 57,   25.152901,    0.616499,   8,  47,  301.404541,    6.753532,    12,  3007
 2020, 06, 28, 10, 57,   25.030777,    0.597567,   8,  50,  302.550262,    7.808353,    12,  3019
 2020, 06, 28, 10, 57,   37.351479,    2.492478,   9,  82,  335.954102,   13.400955,    13,  1465
 2020, 06, 28, 10, 57,   37.344444,    2.491411,   8,  45,  328.720276,    6.386510,    13,  1466
 2020, 06, 28, 10, 57,   25.032652,    0.599582,   8,  54,  303.017975,    8.370470,    20,  3018
 2020, 06, 28, 10, 57,   24.625322,    0.640476,   8,  35,  301.260773,    7.781516,    28,  3055
 2020, 06, 28, 10, 57,   24.628096,    0.640970,   8,  48,  306.690155,   14.371948,    36,  3054
 2020, 06, 28, 10, 57,   31.806633,    2.157058,   8,  58,  306.206787,    5.337411,    89,  2174
 2020, 06, 28, 10, 57,   33.258732,    2.641827,   8,  56,  310.990753,    4.672326,   127,  2008
 2020, 06, 28, 10, 57,   33.252281,    2.638327,   8,  55,  311.757507,    5.322409,   128,  2008
 2020, 06, 28, 10, 57,   32.391209,    2.563774,   8,  53,  308.249298,    5.607966,   136,  2106
 2020, 06, 28, 10, 57,   33.534164,    2.812443,   8,  49,  309.527924,    4.729675,   147,  1970
 2020, 06, 28, 10, 57,   33.456398,    2.836750,   8,  64,  310.723755,    6.025239,   152,  1979
 2020, 06, 28, 10, 57,   33.412220,    2.967404,   8,  68,  312.304504,    5.530224,   172,  1981
 2020, 06, 28, 10, 57,   31.462437,    2.692925,   8,  53,  310.787842,    4.907493,   178,  2196
 2020, 06, 28, 10, 57,   32.361679,    3.052644,   8,  31,  304.636505,    3.425783,   210,  2097
 2020, 06, 28, 10, 57,   33.158730,    3.503239,   8,  38,  306.566467,    3.748590,   258,  1996
 2020, 06, 28, 10, 57,   32.565098,    3.600330,   8,  47,  305.567780,    4.051319,   285,  2062
 2020, 06, 28, 10, 57,   33.122444,    3.693475,   8,  51,  308.106964,    5.262821,   286,  1996
 2020, 06, 28, 10, 57,   33.122215,    3.699002,   8,  60,  309.204529,    6.046486,   288,  1995
 2020, 06, 28, 10, 57,   34.598152,    4.872374,   8,  71,  321.939758,    7.427138,   427,  1773
 2020, 06, 28, 10, 57,   34.370640,    5.479766,   8,  78,  324.894226,    9.125434,   522,  1785
 2020, 06, 28, 10, 57,   35.291218,    5.762372,   8,  60,  319.919128,    7.504441,   543,  1650
 2020, 06, 28, 10, 57,   35.287571,    5.782012,   8,  56,  321.795441,    9.495402,   546,  1649
 2020, 06, 28, 10, 57,   35.258801,    5.784395,   7,  21,  320.626892,    6.927766,   547,  1653
 2020, 06, 28, 10, 57,   35.484119,    5.839047,   8,  59,  310.999207,    3.241328,   550,  1620
 2020, 06, 28, 10, 57,   35.613575,    5.872274,   7,  18,  315.732086,    6.426854,   552,  1601
 2020, 06, 28, 10, 57,   35.425732,    5.850502,   9,  80,  325.083344,   12.493281,   553,  1628
 2020, 06, 28, 10, 57,   35.220753,    5.981376,   8,  76,  319.181671,    8.713807,   577,  1652
 2020, 06, 28, 10, 57,   35.213814,    5.980315,   9,  82,  325.708160,   13.274168,   577,  1653
 2020, 06, 28, 10, 57,   35.162132,    6.040251,   8,  44,  317.411194,    7.286694,   587,  1659
 2020, 06, 28, 10, 57,   36.381134,    6.894247,   8,  32,  308.382538,    4.756186,   686,  1463
 2020, 06, 28, 10, 57,   25.136402,    5.512198,   8,  43,  300.945435,    4.992177,   748,  2887