year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 21, 01, 40,  141.877457,   69.125801,   8,  74,  317.214691,   11.263781,     1,  2034
 2020, 06, 21, 01, 40,  141.679291,   69.075890,   8,  68,  312.944000,    7.843261,     1,  2044
 2020, 06, 21, 01, 40,  141.667191,   69.081955,   9,  86,  330.696533,   23.985401,     2,  2044
 2020, 06, 21, 01, 40,  141.648117,   69.077133,   9,  85,  330.255005,   23.507315,     2,  2045
 2020, 06, 21, 01, 40,  141.631424,   69.100243,   8,  68,  312.748474,    7.644295,     5,  2044
 2020, 06, 21, 01, 40,  141.639114,   69.111290,   8,  68,  312.972412,    7.766147,     6,  2043
 2020, 06, 21, 01, 40,  148.342026,   70.885849,   8,  48,  311.336395,    4.198506,    49,  1665
 2020, 06, 21, 01, 40,  148.304306,   70.879028,   8,  67,  332.324493,   17.011271,    49,  1667
 2020, 06, 21, 01, 40,  148.285461,   70.875610,   9,  93,  343.997986,   29.526821,    49,  1668
 2020, 06, 21, 01, 40,  148.332108,   70.891747,   8,  77,  316.795471,    7.320710,    50,  1665
 2020, 06, 21, 01, 40,  148.294403,   70.884933,   8,  77,  336.005768,   20.251596,    50,  1667
 2020, 06, 21, 01, 40,  148.275543,   70.881516,   9,  94,  344.901672,   30.538580,    50,  1668
 2020, 06, 21, 01, 40,  148.341049,   70.901054,   9,  95,  347.393188,   34.709438,    51,  1664
 2020, 06, 21, 01, 40,  148.265610,   70.887413,   8,  70,  320.224182,    8.058313,    51,  1668
 2020, 06, 21, 01, 40,  148.199036,   70.883034,   8,  44,  327.768585,   12.386540,    52,  1671
 2020, 06, 21, 01, 40,  148.180206,   70.879608,   9,  88,  332.461548,   17.075586,    52,  1672
 2020, 06, 21, 01, 40,  148.170242,   70.885506,   9,  87,  331.441956,   16.675383,    53,  1672
 2020, 06, 21, 01, 40,  148.367950,   70.928963,   8,  47,  327.354553,   14.531759,    54,  1661
 2020, 06, 21, 01, 40,  132.501434,   67.361801,   9,  88,  334.219543,   39.232094,   125,  2467
 2020, 06, 21, 01, 40,  132.577637,   67.402664,   8,  56,  316.519867,   13.940429,   126,  2462
 2020, 06, 21, 01, 40,  132.463989,   67.361198,   8,  45,  318.598114,   16.005756,   126,  2468
 2020, 06, 21, 01, 40,  132.492905,   67.360535,   9,  88,  335.420410,   40.502571,   130,  2467
 2020, 06, 21, 01, 40,  132.511734,   67.380707,   8,  51,  316.003937,   12.781007,   131,  2465
 2020, 06, 21, 01, 40,  132.455826,   67.359947,   8,  74,  319.371429,   17.469933,   131,  2468
 2020, 06, 21, 01, 40,  132.589874,   67.448853,   8,  72,  314.867828,   12.068314,   134,  2458
 2020, 06, 21, 01, 40,  132.389511,   67.414459,   9,  93,  344.661987,   62.875813,   137,  2466
 2020, 06, 21, 01, 40,  130.998276,   67.349861,   9,  82,  324.578949,   27.830410,   186,  2507
 2020, 06, 21, 01, 40,  130.978851,   67.342361,   8,  72,  314.825073,   14.926188,   186,  2508
 2020, 06, 21, 01, 40,  130.980545,   67.356850,   9,  98,  356.251068,  103.140549,   187,  2507
 2020, 06, 21, 01, 40,  130.961395,   67.349464,   8,  78,  328.088806,   32.217533,   187,  2508
 2020, 06, 21, 01, 40,  130.963120,   67.363960,   8,  46,  318.250458,   17.395311,   188,  2507
 2020, 06, 21, 01, 40,  130.960434,   67.360657,   8,  62,  323.196228,   26.584894,   193,  2507
 2020, 06, 21, 01, 40,  144.687912,   71.318558,   8,  66,  324.056274,   13.096543,   196,  1774
 2020, 06, 21, 01, 40,  144.580811,   71.304901,   9,  89,  334.124359,   20.883442,   197,  1779
 2020, 06, 21, 01, 40,  144.596329,   71.324226,   8,  38,  317.617279,    7.422892,   199,  1777
 2020, 06, 21, 01, 40,  144.661545,   71.345505,   9, 100,  367.686523,   71.889412,   200,  1773
 2020, 06, 21, 01, 40,  144.642395,   71.341637,   9, 100,  376.241150,   91.210556,   200,  1774
 2020, 06, 21, 01, 40,  144.584946,   71.329979,   9,  99,  359.252594,   54.400108,   200,  1777
 2020, 06, 21, 01, 40,  144.565796,   71.326088,   9, 100,  369.920471,   75.985344,   200,  1778
 2020, 06, 21, 01, 40,  144.546631,   71.322205,   8,  79,  325.887207,   14.429519,   200,  1779
 2020, 06, 21, 01, 40,  144.527435,   71.318298,   8,  49,  312.667480,    6.261310,   200,  1780
 2020, 06, 21, 01, 40,  132.244034,   68.284027,   8,  74,  316.443298,   13.011680,   236,  2406
 2020, 06, 21, 01, 40,  131.816849,   68.253418,   8,  58,  325.443207,   22.027880,   250,  2420
 2020, 06, 21, 01, 40,  131.799606,   68.260033,   7,  14,  326.599274,   21.317429,   251,  2420
 2020, 06, 21, 01, 40,  131.838058,   68.299538,   9,  94,  345.198151,   53.142078,   253,  2416
 2020, 06, 21, 01, 40,  131.821487,   68.293579,   8,  51,  328.849396,   22.781855,   253,  2417
 2020, 06, 21, 01, 40,  131.839874,   68.294312,   8,  36,  340.068329,   43.007389,   257,  2416
 2020, 06, 21, 01, 40,  131.770248,   68.268837,   8,  75,  398.906952,  276.124969,   257,  2420
 2020, 06, 21, 01, 40,  131.824539,   68.301590,   8,  56,  321.136658,   16.301298,   258,  2416
 2020, 06, 21, 01, 40,  131.790665,   68.289223,   7,  23,  320.704254,   16.444241,   258,  2418
 2020, 06, 21, 01, 40,  123.064575,   64.564384,   7,   0,  317.410217,   30.562016,   279,  3023
 2020, 06, 21, 01, 40,  141.870621,   71.691826,   8,  56,  312.658844,    5.880062,   317,  1845
 2020, 06, 21, 01, 40,  141.851059,   71.687538,   8,  64,  313.056793,    6.279458,   317,  1846
 2020, 06, 21, 01, 40,  141.838470,   71.693214,   9,  81,  322.043823,   12.258987,   318,  1846
 2020, 06, 21, 01, 40,  131.646652,   69.010757,   9,  83,  326.107666,   23.419291,   340,  2364
 2020, 06, 21, 01, 40,  131.629318,   69.017097,   8,  77,  318.391235,   15.313854,   341,  2364
 2020, 06, 21, 01, 40,  133.198578,   69.777847,   8,  71,  314.438080,    8.539601,   364,  2248
 2020, 06, 21, 01, 40,  133.394913,   69.940926,   8,  45,  315.548004,    7.958001,   376,  2226
 2020, 06, 21, 01, 40,  133.379791,   69.936073,   9,  82,  325.462250,   16.268520,   376,  2227
 2020, 06, 21, 01, 40,  133.378265,   69.946854,   9,  84,  328.344299,   19.004793,   377,  2226
 2020, 06, 21, 01, 40,  133.362961,   69.941971,   8,  43,  312.749237,    6.297448,   377,  2227
 2020, 06, 21, 01, 40,  130.356384,   68.981812,   8,  75,  315.690613,   12.036339,   387,  2403
 2020, 06, 21, 01, 40,  131.519669,   69.536110,   8,  53,  317.298523,   12.245113,   398,  2323
 2020, 06, 21, 01, 40,  131.510422,   69.536133,   8,  75,  316.156158,   11.359169,   402,  2323
 2020, 06, 21, 01, 40,  132.365738,   69.851746,   8,  76,  318.329529,   12.582856,   404,  2268
 2020, 06, 21, 01, 40,  132.756042,   70.026459,   8,  76,  318.060303,   11.167337,   408,  2239