year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 26, 17, 09,  150.413559,   69.297615,   8,  73,  313.128967,   11.800825,   171,  1729
 2020, 06, 26, 17, 09,  151.496628,   68.851311,   8,  58,  305.606354,    7.817245,   202,  1806
 2020, 06, 26, 17, 09,  151.469574,   68.848900,   8,  75,  330.231445,   23.410267,   203,  1805
 2020, 06, 26, 17, 09,  150.094986,   69.020462,   8,  50,  303.672546,    6.284921,   216,  1734
 2020, 06, 26, 17, 09,  150.068512,   69.017822,   8,  31,  301.601837,    5.501600,   217,  1733
 2020, 06, 26, 17, 09,  151.542938,   68.688805,   7,   0,  304.797302,    7.434076,   222,  1819
 2020, 06, 26, 17, 09,  148.257339,   69.147484,   8,  63,  306.234253,    7.169312,   244,  1644
 2020, 06, 26, 17, 09,  148.243942,   69.089882,   8,  41,  308.068176,    7.453832,   252,  1647
 2020, 06, 26, 17, 09,  148.261627,   69.086769,   7,  21,  303.613922,    5.597388,   252,  1648
 2020, 06, 26, 17, 09,  151.492599,   68.365135,   8,  49,  302.376923,    6.365847,   266,  1839
 2020, 06, 26, 17, 09,  151.270798,   68.371269,   7,   9,  301.598724,    5.476285,   271,  1829
 2020, 06, 26, 17, 09,  151.288376,   68.367653,   8,  67,  313.263397,   11.020843,   271,  1830
 2020, 06, 26, 17, 09,  151.280640,   68.366432,   8,  59,  328.881073,   20.675697,   272,  1830
 2020, 06, 26, 17, 09,  151.470749,   68.216522,   8,  42,  301.085449,    5.777881,   286,  1848
 2020, 06, 26, 17, 09,  154.172455,   67.461060,   7,  20,  300.407410,    7.055670,   307,  2008
 2020, 06, 26, 17, 09,  152.180450,   67.829109,   8,  74,  313.982178,   12.487881,   317,  1904
 2020, 06, 26, 17, 09,  160.259216,   65.575615,   8,  47,  301.408356,    9.919737,   332,  2366
 2020, 06, 26, 17, 09,  160.292130,   65.565193,   8,  60,  304.767883,   11.980604,   332,  2368
 2020, 06, 26, 17, 09,  151.928604,   67.744736,   8,  46,  313.272186,   10.805694,   335,  1899
 2020, 06, 26, 17, 09,  151.923340,   67.745071,   8,  47,  316.564148,   12.346772,   336,  1899
 2020, 06, 26, 17, 09,  151.931305,   67.719109,   8,  54,  317.405548,   11.861713,   339,  1901
 2020, 06, 26, 17, 09,  153.799484,   67.299438,   8,  50,  302.062744,    8.023237,   339,  2004
 2020, 06, 26, 17, 09,  151.948502,   67.699242,   7,  29,  309.914917,    8.930065,   341,  1903
 2020, 06, 26, 17, 09,  151.295166,   67.822159,   8,  56,  305.143585,    7.399405,   343,  1867
 2020, 06, 26, 17, 09,  151.320908,   67.792839,   8,  57,  311.664886,    9.317485,   346,  1870
 2020, 06, 26, 17, 09,  151.364609,   67.775650,   8,  72,  311.823090,   10.609476,   347,  1873
 2020, 06, 26, 17, 09,  151.443451,   67.750969,   8,  66,  308.743622,    8.899358,   348,  1878
 2020, 06, 26, 17, 09,  153.887787,   67.192825,   8,  58,  304.267365,    9.454346,   349,  2014
 2020, 06, 26, 17, 09,  147.480164,   68.363220,   8,  69,  309.454254,    8.554509,   369,  1659
 2020, 06, 26, 17, 09,  132.784363,   70.063614,   8,  47,  301.421295,    7.038198,   378,   968
 2020, 06, 26, 17, 09,  143.325912,   68.950279,   8,  45,  301.107544,    5.240317,   379,  1430
 2020, 06, 26, 17, 09,  143.171387,   68.781136,   8,  55,  305.390869,    6.429235,   406,  1432
 2020, 06, 26, 17, 09,  143.194717,   68.763168,   7,  25,  301.262329,    4.586741,   408,  1434
 2020, 06, 26, 17, 09,  150.165054,   66.954071,   8,  49,  302.426300,    6.965580,   489,  1874
 2020, 06, 26, 17, 09,  139.311920,   67.921410,   8,  58,  314.798065,   11.398563,   601,  1295
 2020, 06, 26, 17, 09,  139.331284,   67.919044,   9,  89,  335.121918,   28.984751,   601,  1296
 2020, 06, 26, 17, 09,  143.939468,   67.157944,   8,  49,  303.533173,    5.968966,   617,  1559
 2020, 06, 26, 17, 09,  156.487671,   64.131668,   9,  94,  344.199738,   51.680767,   650,  2316
 2020, 06, 26, 17, 09,  156.501907,   64.127502,   9, 100,  364.605164,   97.732971,   650,  2317
 2020, 06, 26, 17, 09,  156.462311,   64.128700,   9,  84,  326.160065,   27.115953,   651,  2315
 2020, 06, 26, 17, 09,  156.491730,   64.120079,   8,  54,  303.000671,    8.630855,   651,  2317