year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 18, 10, 59,   27.066034,    5.337050,   8,  55,  303.151703,    4.257995,    75,  2623
 2020, 10, 18, 10, 59,   25.080534,    5.028275,   8,  50,  307.504059,   10.276816,    77,  2898
 2020, 10, 18, 10, 59,   25.081478,    5.026577,   8,  67,  308.477875,   11.268137,    84,  2897
 2020, 10, 18, 10, 59,   25.383200,    5.316429,   8,  37,  303.121521,    6.458196,   118,  2854
 2020, 10, 18, 10, 59,   25.375175,    5.315034,   8,  68,  308.979309,   11.622464,   118,  2855
 2020, 10, 18, 10, 59,   27.716238,    6.217218,   8,  61,  305.160736,   10.983209,   189,  2519
 2020, 10, 18, 10, 59,   27.705578,    6.215460,   8,  37,  300.440857,    7.048544,   189,  2520
 2020, 10, 18, 10, 59,   27.708588,    6.213840,   8,  64,  306.766632,   12.759893,   194,  2519
 2020, 10, 18, 10, 59,   27.713755,    6.244631,   8,  49,  302.280731,    9.533965,   197,  2518
 2020, 10, 18, 10, 59,   41.076015,    8.530539,   7,  29,  315.206085,    8.202315,   231,   847
 2020, 10, 18, 10, 59,   45.847107,    9.378780,   8,  76,  337.129425,   52.384277,   264,   259
 2020, 10, 18, 10, 59,   27.573549,    7.984540,   8,  78,  317.838867,   18.659880,   457,  2492
 2020, 10, 18, 10, 59,   27.927475,    8.073590,   8,  74,  313.923523,   11.637533,   460,  2456
 2020, 10, 18, 10, 59,   27.628281,    8.032841,   8,  62,  305.642517,    7.576195,   461,  2486
 2020, 10, 18, 10, 59,   27.930084,    8.077408,   8,  52,  309.900238,    7.273010,   465,  2455
 2020, 10, 18, 10, 59,   27.631905,    8.034522,   8,  69,  309.760345,   11.430702,   466,  2485
 2020, 10, 18, 10, 59,   27.876926,    8.096731,   8,  70,  310.532043,    8.560687,   468,  2460
 2020, 10, 18, 10, 59,   27.875254,    8.105996,   8,  30,  307.615967,    5.698071,   469,  2460
 2020, 10, 18, 10, 59,   27.746029,    8.093203,   8,  75,  318.222504,   15.975413,   470,  2473
 2020, 10, 18, 10, 59,   27.716259,    8.088048,   8,  33,  307.900177,    5.537947,   470,  2476
 2020, 10, 18, 10, 59,   27.752676,    8.113633,   8,  60,  312.372986,   10.032638,   472,  2472
 2020, 10, 18, 10, 59,   27.504614,    8.100369,   8,  61,  305.430634,    7.081885,   475,  2496
 2020, 10, 18, 10, 59,   27.531311,    8.143995,   8,  62,  305.973236,    8.895545,   484,  2492
 2020, 10, 18, 10, 59,   27.509779,    8.208722,   8,  33,  303.091492,    7.128030,   491,  2493
 2020, 10, 18, 10, 59,   27.809147,    8.269197,   8,  40,  305.338531,    6.481395,   492,  2463
 2020, 10, 18, 10, 59,   27.707121,    8.271222,   8,  44,  305.036377,    4.791812,   494,  2473
 2020, 10, 18, 10, 59,   27.590731,    8.301579,   7,  29,  301.475861,    6.487450,   504,  2483
 2020, 10, 18, 10, 59,   27.787872,    8.414495,   8,  51,  303.166748,    6.020247,   517,  2461
 2020, 10, 18, 10, 59,   27.591797,    8.428767,   8,  48,  304.068665,    4.763854,   522,  2480
 2020, 10, 18, 10, 59,   27.581709,    8.427040,   8,  64,  306.851685,    6.852957,   522,  2481
 2020, 10, 18, 10, 59,   27.474977,    8.438047,   8,  48,  302.628174,    5.598097,   525,  2491
 2020, 10, 18, 10, 59,   27.477388,    8.439164,   8,  34,  300.939240,    4.110475,   530,  2490
 2020, 10, 18, 10, 59,   27.030674,    8.587869,   8,  42,  309.420227,   10.937760,   558,  2528
 2020, 10, 18, 10, 59,   27.034458,    8.585852,   8,  74,  315.505035,   18.466402,   563,  2527
 2020, 10, 18, 10, 59,   27.365362,    8.693738,   8,  70,  312.462128,   10.664549,   568,  2495
 2020, 10, 18, 10, 59,   27.098661,    8.667249,   8,  73,  314.351044,   15.025528,   570,  2520
 2020, 10, 18, 10, 59,   27.186716,    8.887630,   8,  73,  315.726624,   15.270694,   601,  2507
 2020, 10, 18, 10, 59,   33.869858,    9.996580,   8,  63,  306.628357,    2.865344,   603,  1702
 2020, 10, 18, 10, 59,   26.856716,    8.860416,   8,  58,  306.555481,    8.150829,   604,  2537
 2020, 10, 18, 10, 59,   26.171991,    8.946134,   8,  62,  306.336426,    5.367593,   635,  2623
 2020, 10, 18, 10, 59,   33.699615,   10.200519,   9, 100,  382.841187,  106.630081,   637,  1719
 2020, 10, 18, 10, 59,   33.692516,   10.199429,   8,  40,  315.674683,    7.101297,   637,  1720
 2020, 10, 18, 10, 59,   26.399698,    9.020781,   8,  63,  307.939728,    5.293779,   644,  2583
 2020, 10, 18, 10, 59,   34.354671,   10.469618,   8,  60,  307.106415,    2.814636,   662,  1620
 2020, 10, 18, 10, 59,   33.643085,   10.367401,   8,  62,  309.365417,    4.570017,   663,  1721
 2020, 10, 18, 10, 59,   34.040844,   10.502631,   8,  59,  311.835449,    5.626642,   674,  1662
 2020, 10, 18, 10, 59,   33.914246,   10.483187,   8,  64,  309.400269,    4.021018,   674,  1680
 2020, 10, 18, 10, 59,   33.770077,   10.481413,   8,  76,  318.066803,    8.730041,   677,  1700
 2020, 10, 18, 10, 59,   33.817501,   10.678010,   8,  72,  316.333466,    7.488030,   705,  1687
 2020, 10, 18, 10, 59,   31.175800,   10.364668,   8,  62,  313.036346,    5.667466,   721,  2031
 2020, 10, 18, 10, 59,   31.482431,   10.444552,   8,  76,  320.289185,   11.095771,   725,  1994
 2020, 10, 18, 10, 59,   31.172260,   10.438754,   8,  41,  309.740509,    3.741294,   731,  2030
 2020, 10, 18, 10, 59,   31.107708,   10.513937,   8,  66,  312.245514,    6.380499,   744,  2035
 2020, 10, 18, 10, 59,   31.132292,   10.525411,   8,  68,  313.400574,    6.118932,   745,  2032