year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 11, 02, 41,  133.033844,   61.233540,   8,  35,  300.337677,    5.592588,   166,  2240
 2020, 09, 11, 02, 41,  133.062683,   61.269329,   8,  75,  314.875854,   13.913223,   169,  2236
 2020, 09, 11, 02, 41,  133.048996,   61.265774,   8,  67,  308.186432,    9.463699,   169,  2237
 2020, 09, 11, 02, 41,  132.834198,   61.238007,   9,  91,  337.759155,   36.550053,   172,  2251
 2020, 09, 11, 02, 41,  132.839844,   61.248951,   9,  95,  346.928131,   50.223824,   173,  2250
 2020, 09, 11, 02, 41,  132.826599,   61.245495,   9,  98,  356.178528,   67.686211,   173,  2251
 2020, 09, 11, 02, 41,  132.968460,   61.291878,   8,  58,  316.787689,   14.708520,   174,  2240
 2020, 09, 11, 02, 41,  132.927307,   61.281189,   8,  55,  312.560974,   12.116705,   174,  2243
 2020, 09, 11, 02, 41,  132.914093,   61.277767,   8,  48,  306.126556,    8.076725,   174,  2244
 2020, 09, 11, 02, 41,  132.976059,   61.292553,   8,  52,  309.308502,   10.038910,   177,  2239
 2020, 09, 11, 02, 41,  132.963058,   61.289124,   7,  27,  300.349915,    5.578221,   177,  2240
 2020, 09, 11, 02, 41,  132.913879,   61.285595,   9,  88,  333.317657,   30.681374,   178,  2243
 2020, 09, 11, 02, 41,  132.887680,   61.278675,   9,  89,  333.970673,   31.784243,   178,  2245
 2020, 09, 11, 02, 41,  132.690750,   61.395138,   8,  73,  312.553894,   11.390186,   199,  2248
 2020, 09, 11, 02, 41,  133.139679,   61.521599,   7,  27,  306.624084,    7.569269,   200,  2214
 2020, 09, 11, 02, 41,  133.144791,   61.532219,   8,  35,  308.859009,    8.697567,   201,  2213
 2020, 09, 11, 02, 41,  134.411591,   62.173435,   8,  59,  304.504059,    7.749668,   245,  2123
 2020, 09, 11, 02, 41,  133.001007,   61.942059,   9,  83,  324.338776,   19.112600,   261,  2192
 2020, 09, 11, 02, 41,  133.080215,   62.044865,   8,  75,  315.080048,   17.926582,   270,  2184
 2020, 09, 11, 02, 41,  132.955017,   62.022381,   8,  68,  308.977264,   12.673095,   271,  2190
 2020, 09, 11, 02, 41,  132.935318,   62.017395,   8,  38,  300.995636,    6.883929,   271,  2191
 2020, 09, 11, 02, 41,  133.091476,   62.049721,   8,  69,  309.914520,   13.604433,   273,  2183
 2020, 09, 11, 02, 41,  132.947189,   62.021847,   8,  75,  318.179443,   19.903355,   274,  2190
 2020, 09, 11, 02, 41,  132.938797,   62.028904,   8,  78,  330.819214,   35.410439,   275,  2190
 2020, 09, 11, 02, 41,  135.147598,   63.053791,   8,  39,  310.332886,    9.023295,   340,  2044
 2020, 09, 11, 02, 41,  135.095932,   63.042004,   8,  50,  306.365723,    7.278732,   340,  2047
 2020, 09, 11, 02, 41,  135.098633,   63.059277,   7,  23,  309.991669,    8.896561,   342,  2046
 2020, 09, 11, 02, 41,  135.184860,   63.136917,   8,  49,  301.729492,    5.124423,   349,  2038
 2020, 09, 11, 02, 41,  135.015686,   63.125938,   9,  95,  348.353271,   55.038483,   354,  2046
 2020, 09, 11, 02, 41,  133.566299,   63.282364,   8,  66,  307.748352,   10.104377,   420,  2101
 2020, 09, 11, 02, 41,  135.973694,   64.145309,   7,   0,  306.290710,    7.958442,   462,  1944
 2020, 09, 11, 02, 41,  135.957413,   64.141884,   8,  52,  304.876282,    7.205059,   462,  1945
 2020, 09, 11, 02, 41,  131.538925,   63.102337,   8,  68,  309.233459,   13.004971,   464,  2190
 2020, 09, 11, 02, 41,  131.779572,   63.438293,   8,  71,  323.756592,   25.615435,   499,  2164
 2020, 09, 11, 02, 41,  131.759918,   63.433258,   8,  72,  325.408813,   27.268663,   499,  2165
 2020, 09, 11, 02, 41,  131.740082,   63.428177,   8,  40,  320.000244,   20.116367,   499,  2166
 2020, 09, 11, 02, 41,  131.720352,   63.423100,   8,  70,  317.401062,   19.249092,   499,  2167
 2020, 09, 11, 02, 41,  131.711594,   63.430042,   8,  68,  335.221222,   40.057751,   500,  2167
 2020, 09, 11, 02, 41,  131.691864,   63.424973,   9,  82,  337.077911,   43.965439,   500,  2168
 2020, 09, 11, 02, 41,  131.683090,   63.431919,   9,  98,  354.305359,   81.254318,   501,  2168
 2020, 09, 11, 02, 41,  131.674286,   63.438858,   9,  98,  357.036255,   90.365318,   502,  2168
 2020, 09, 11, 02, 41,  131.654541,   63.433796,   9,  87,  330.591888,   36.135334,   502,  2169
 2020, 09, 11, 02, 41,  127.831932,   62.441311,   8,  51,  322.227814,   21.065062,   509,  2413
 2020, 09, 11, 02, 41,  127.820717,   62.444492,   7,  11,  308.961121,   11.837692,   514,  2413
 2020, 09, 11, 02, 41,  127.898720,   62.490070,   9,  83,  324.722412,   27.099594,   516,  2407
 2020, 09, 11, 02, 41,  127.844833,   62.528210,   9,  95,  346.782013,   61.554703,   521,  2407
 2020, 09, 11, 02, 41,  127.834068,   62.535854,   8,  69,  329.379700,   29.650963,   522,  2407
 2020, 09, 11, 02, 41,  130.965652,   63.680168,   8,  70,  325.191162,   28.218063,   556,  2182