year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 23, 12, 49,   -2.854770,   13.191311,   9,  80,  328.151093,   21.938301,    21,  2757
 2020, 10, 23, 12, 49,   -2.862047,   13.189877,   9,  86,  335.152008,   32.396099,    21,  2758
 2020, 10, 23, 12, 49,   -3.176399,   13.139521,   8,  71,  320.203552,   12.711903,    22,  2800
 2020, 10, 23, 12, 49,   -3.136761,   13.443475,   8,  59,  325.226288,   19.728514,    61,  2785
 2020, 10, 23, 12, 49,   -3.144260,   13.442036,   8,  55,  321.210480,   14.732400,    61,  2786
 2020, 10, 23, 12, 49,   -3.138049,   13.448265,   8,  78,  325.991211,   20.255308,    68,  2784
 2020, 10, 23, 12, 49,   -3.145518,   13.446779,   8,  72,  321.191498,   14.436556,    68,  2785
 2020, 10, 23, 12, 49,   -0.447325,   14.164250,   8,  79,  330.420776,   22.178711,    98,  2441
 2020, 10, 23, 12, 49,   -0.456927,   14.162437,   8,  79,  330.619202,   22.583099,    98,  2442
 2020, 10, 23, 12, 49,    6.183321,   15.612989,   9,  96,  353.748383,   36.007721,   145,  1622
 2020, 10, 23, 12, 49,   -0.134174,   14.729956,   8,  75,  333.085052,   19.513016,   170,  2394
 2020, 10, 23, 12, 49,   -0.157316,   14.753285,   9,  82,  334.320160,   20.663794,   173,  2396
 2020, 10, 23, 12, 49,    1.934958,   15.356738,   8,  65,  331.995605,   15.931706,   210,  2140
 2020, 10, 23, 12, 49,    1.888353,   15.388339,   9, 100,  361.079102,   73.812477,   215,  2144
 2020, 10, 23, 12, 49,    1.878368,   15.386602,   9,  91,  346.034790,   36.093529,   215,  2145
 2020, 10, 23, 12, 49,    1.866999,   15.392592,   9, 100,  366.662354,   91.317856,   216,  2146
 2020, 10, 23, 12, 49,    1.857043,   15.390870,   9, 100,  391.247009,  195.943161,   216,  2147
 2020, 10, 23, 12, 49,    1.855643,   15.398597,   9, 100,  398.244720,  235.589539,   217,  2147
 2020, 10, 23, 12, 49,    1.845674,   15.396882,   9, 100,  391.604340,  199.517624,   217,  2148
 2020, 10, 23, 12, 49,    1.874192,   15.409757,   9, 100,  365.899597,   90.037819,   218,  2145
 2020, 10, 23, 12, 49,    1.864220,   15.408046,   9, 100,  384.049774,  159.870682,   218,  2146
 2020, 10, 23, 12, 49,    1.854246,   15.406322,   9, 100,  362.817871,   81.326355,   218,  2147
 2020, 10, 23, 12, 49,    1.844267,   15.404613,   9, 100,  467.361816,  962.126526,   218,  2148
 2020, 10, 23, 12, 49,    1.834275,   15.402887,   8,  64,  325.503723,   10.386021,   218,  2149
 2020, 10, 23, 12, 49,    1.852844,   15.414050,   9, 100,  369.543518,  104.882851,   219,  2147
 2020, 10, 23, 12, 49,    1.842869,   15.412337,   9, 100,  417.215057,  370.828125,   219,  2148
 2020, 10, 23, 12, 49,    0.281799,   15.147490,   8,  77,  336.261414,   21.169992,   220,  2336
 2020, 10, 23, 12, 49,    0.271794,   15.154559,   9,  86,  350.051025,   41.171986,   221,  2337
 2020, 10, 23, 12, 49,    0.263423,   15.153063,   9,  94,  350.191711,   42.716175,   221,  2338
 2020, 10, 23, 12, 49,    0.255076,   15.151587,   8,  68,  336.692200,   18.941107,   221,  2339
 2020, 10, 23, 12, 49,    0.221397,   15.145597,   9, 100,  362.705139,   76.635376,   221,  2343
 2020, 10, 23, 12, 49,    0.212893,   15.144076,   9,  93,  348.713745,   44.615047,   221,  2344
 2020, 10, 23, 12, 49,    0.236689,   15.157187,   8,  71,  354.081207,   46.799088,   222,  2341
 2020, 10, 23, 12, 49,    0.228252,   15.155683,   8,  75,  369.541809,   91.439804,   222,  2342
 2020, 10, 23, 12, 49,    0.219776,   15.154183,   8,  75,  392.225708,  186.663330,   222,  2343
 2020, 10, 23, 12, 49,    0.264753,   15.155722,   8,  65,  338.919769,   26.779806,   225,  2337
 2020, 10, 23, 12, 49,    0.256417,   15.154183,   8,  65,  339.724243,   29.200201,   225,  2338
 2020, 10, 23, 12, 49,    0.248074,   15.152637,   8,  40,  330.841553,   15.722629,   225,  2339
 2020, 10, 23, 12, 49,    0.239678,   15.151074,   8,  70,  348.018555,   44.296806,   225,  2340
 2020, 10, 23, 12, 49,    0.231275,   15.149518,   8,  75,  371.874756,  105.900230,   225,  2341
 2020, 10, 23, 12, 49,    0.222839,   15.147947,   8,  75,  375.003052,  119.111732,   225,  2342
 2020, 10, 23, 12, 49,    0.214368,   15.146375,   8,  75,  365.393463,   88.776062,   225,  2343
 2020, 10, 23, 12, 49,    0.229691,   15.158106,   8,  34,  326.286987,   10.699382,   226,  2341
 2020, 10, 23, 12, 49,    0.221245,   15.156540,   9, 100,  379.503113,  138.144531,   226,  2342
 2020, 10, 23, 12, 49,    6.123379,   16.503531,   9,  94,  349.871918,   29.929777,   278,  1602
 2020, 10, 23, 12, 49,    6.116208,   16.502441,   9,  90,  344.874054,   23.513700,   278,  1603
 2020, 10, 23, 12, 49,    4.285603,   16.345728,   9,  95,  352.479889,   35.856247,   297,  1849
 2020, 10, 23, 12, 49,    4.269128,   16.350094,   9,  86,  344.403229,   23.830679,   298,  1851
 2020, 10, 23, 12, 49,    1.185489,   15.948931,   9, 100,  376.686829,   97.509148,   315,  2198
 2020, 10, 23, 12, 49,    1.191173,   15.958151,   8,  73,  330.129944,   10.843369,   316,  2197
 2020, 10, 23, 12, 49,    1.184001,   15.956904,   9, 100,  384.814026,  122.993576,   316,  2198
 2020, 10, 23, 12, 49,    1.176817,   15.955653,   9, 100,  390.185272,  141.723984,   316,  2199
 2020, 10, 23, 12, 49,   -8.074375,   14.766445,   8,  52,  314.939453,   22.117060,   420,  3197
 2020, 10, 23, 12, 49,   -7.149102,   14.988937,   8,  69,  318.372681,   25.640312,   421,  3130
 2020, 10, 23, 12, 49,   -7.162000,   14.986079,   8,  68,  317.725983,   24.276175,   421,  3131
 2020, 10, 23, 12, 49,   -1.299675,   16.308029,   8,  78,  331.747925,   26.903328,   437,  2467
 2020, 10, 23, 12, 49,   -6.804777,   15.967566,   8,  72,  320.859436,   22.301228,   552,  3081
 2020, 10, 23, 12, 49,   -3.984752,   16.577477,   8,  79,  329.794647,   18.444338,   553,  2778