year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 27, 01, 23,  161.322144,   56.638000,   8,  73,  326.358093,   21.794872,    56,  1993
 2020, 06, 27, 01, 23,  157.599289,   56.645290,   8,  66,  319.569061,   13.163521,   172,  2194
 2020, 06, 27, 01, 23,  157.581436,   56.649849,   9, 100,  376.336945,  106.263618,   173,  2195
 2020, 06, 27, 01, 23,  157.569580,   56.647003,   9,  86,  342.539581,   35.688488,   173,  2196
 2020, 06, 27, 01, 23,  157.549332,   56.660648,   9, 100,  360.264557,   64.650650,   178,  2196
 2020, 06, 27, 01, 23,  157.543335,   56.668064,   7,  28,  322.003906,   12.912300,   179,  2196
 2020, 06, 27, 01, 23,  157.554672,   56.723953,   8,  74,  316.356506,   10.417370,   185,  2192
 2020, 06, 27, 01, 23,  167.170807,   60.982689,   9,  83,  325.056732,   17.461538,   537,  1399
 2020, 06, 27, 01, 23,  167.156418,   60.980770,   8,  51,  308.794952,    7.037191,   537,  1400
 2020, 06, 27, 01, 23,  167.030182,   61.176685,   9,  80,  326.399353,   17.036705,   568,  1400
 2020, 06, 27, 01, 23,  167.143738,   61.198910,   7,  28,  316.351715,    8.990436,   569,  1392
 2020, 06, 27, 01, 23,  167.129059,   61.196964,   9,  95,  347.015076,   38.359921,   569,  1393
 2020, 06, 27, 01, 23,  167.165634,   61.216042,   9,  81,  331.062775,   19.620188,   571,  1390
 2020, 06, 27, 01, 23,  167.150894,   61.214088,   7,  28,  316.187164,    7.983928,   571,  1391
 2020, 06, 27, 01, 23,  168.190689,   61.369228,   8,  44,  301.000000,    4.297390,   574,  1321
 2020, 06, 27, 01, 23,  168.175079,   61.367275,   8,  49,  301.759644,    4.726696,   574,  1322
 2020, 06, 27, 01, 23,  167.124649,   61.231949,   8,  63,  329.335693,   17.359415,   574,  1392
 2020, 06, 27, 01, 23,  167.135452,   61.240486,   8,  58,  334.037292,   19.988876,   575,  1391
 2020, 06, 27, 01, 23,  167.126129,   61.242653,   9, 100,  371.353058,   80.416557,   576,  1391
 2020, 06, 27, 01, 23,  167.166519,   61.255062,   7,   0,  367.678192,   75.476303,   577,  1388
 2020, 06, 27, 01, 23,  167.151581,   61.253117,   9,  83,  347.674316,   39.880875,   577,  1389
 2020, 06, 27, 01, 23,  167.033676,   61.237556,   8,  41,  311.446686,    6.439324,   577,  1397
 2020, 06, 27, 01, 23,  167.074051,   61.250008,   8,  58,  321.951996,   11.773438,   578,  1394
 2020, 06, 27, 01, 23,  167.259674,   61.383915,   8,  74,  314.119537,    8.199152,   594,  1377
 2020, 06, 27, 01, 23,  166.625458,   61.424187,   8,  47,  307.198792,    4.708430,   612,  1415
 2020, 06, 27, 01, 23,  166.610886,   61.422230,   9,  93,  343.392151,   32.943047,   612,  1416
 2020, 06, 27, 01, 23,  165.962509,   61.532444,   7,  17,  304.316772,    4.129517,   641,  1452
 2020, 06, 27, 01, 23,  165.958496,   61.538944,   8,  64,  306.500244,    5.578514,   642,  1452
 2020, 06, 27, 01, 23,  165.943954,   61.536919,   8,  77,  317.184052,   11.149857,   642,  1453
 2020, 06, 27, 01, 23,  165.662674,   61.760933,   9,  87,  330.278564,   20.819954,   680,  1461
 2020, 06, 27, 01, 23,  165.302216,   61.709511,   9,  82,  323.294525,   15.474986,   680,  1486
 2020, 06, 27, 01, 23,  165.672974,   61.769459,   9, 100,  415.063019,  232.096405,   681,  1460
 2020, 06, 27, 01, 23,  165.658508,   61.767422,   9, 100,  384.610260,  115.167747,   681,  1461
 2020, 06, 27, 01, 23,  165.298050,   61.715965,   8,  68,  325.508545,   16.274727,   681,  1486
 2020, 06, 27, 01, 23,  165.697815,   61.780037,   8,  54,  304.765717,    4.793405,   682,  1458
 2020, 06, 27, 01, 23,  165.683350,   61.777996,   9, 100,  476.277527,  708.930847,   682,  1459
 2020, 06, 27, 01, 23,  165.668839,   61.775955,   9,  91,  338.242798,   27.451330,   682,  1460
 2020, 06, 27, 01, 23,  165.308258,   61.724503,   8,  35,  310.312805,    7.082216,   682,  1485
 2020, 06, 27, 01, 23,  165.902115,   62.243412,   8,  38,  301.255249,    4.406877,   745,  1425
 2020, 06, 27, 01, 23,  165.887314,   62.241390,   8,  79,  319.179993,   13.722178,   745,  1426
 2020, 06, 27, 01, 23,  165.915787,   62.273697,   8,  63,  308.555420,    6.863793,   749,  1423