year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 01, 23, 10, -162.772736,   61.401844,   9,  83,  324.377228,   15.081328,   556,  1586
 2020, 06, 01, 23, 10, -162.786652,   61.399666,   8,  60,  304.772095,    4.267206,   556,  1587
 2020, 06, 01, 23, 10, -163.087280,   61.421684,   8,  79,  353.656647,   45.078663,   566,  1605
 2020, 06, 01, 23, 10, -161.658768,   61.696014,   8,  60,  316.635101,    9.138241,   574,  1501
 2020, 06, 01, 23, 10, -161.677185,   61.700363,   9,  86,  328.561371,   17.420570,   575,  1502
 2020, 06, 01, 23, 10, -161.691422,   61.698280,   8,  69,  321.377808,   11.585652,   575,  1503
 2020, 06, 01, 23, 10, -161.748489,   61.689892,   8,  72,  317.731781,    9.419486,   575,  1507
 2020, 06, 01, 23, 10, -161.673584,   61.705814,   8,  74,  329.413269,   17.303831,   576,  1501
 2020, 06, 01, 23, 10, -161.687851,   61.703724,   9, 100,  390.916931,  130.703903,   576,  1502
 2020, 06, 01, 23, 10, -161.744904,   61.695396,   8,  49,  313.337799,    6.596405,   576,  1506
 2020, 06, 01, 23, 10, -161.759140,   61.693310,   9,  98,  354.875549,   47.042255,   576,  1507
 2020, 06, 01, 23, 10, -161.773376,   61.691223,   9,  94,  344.739288,   32.624817,   576,  1508
 2020, 06, 01, 23, 10, -161.692017,   61.710178,   9, 100,  367.126495,   69.540970,   577,  1502
 2020, 06, 01, 23, 10, -161.777573,   61.697674,   9, 100,  363.984253,   62.601559,   577,  1508
 2020, 06, 01, 23, 10, -161.791809,   61.695583,   9, 100,  362.652069,   60.547340,   577,  1509
 2020, 06, 01, 23, 10, -161.781754,   61.704105,   9,  99,  359.958313,   56.090046,   578,  1508
 2020, 06, 01, 23, 10, -161.796036,   61.702011,   9,  86,  338.040375,   26.722200,   578,  1509
 2020, 06, 01, 23, 10, -164.013138,   61.361526,   8,  47,  310.362854,    7.691394,   579,  1667
 2020, 06, 01, 23, 10, -164.027054,   61.359211,   7,  21,  303.051971,    4.690818,   579,  1668
 2020, 06, 01, 23, 10, -164.017731,   61.367889,   8,  79,  327.857300,   18.243708,   580,  1667
 2020, 06, 01, 23, 10, -164.022324,   61.374237,   9,  92,  340.309662,   29.664164,   581,  1667
 2020, 06, 01, 23, 10, -164.036209,   61.371922,   9,  93,  342.876831,   32.611164,   581,  1668
 2020, 06, 01, 23, 10, -164.425186,   61.306274,   8,  50,  308.856750,    5.801147,   581,  1696
 2020, 06, 01, 23, 10, -164.452957,   61.301529,   8,  63,  308.657654,    5.880901,   581,  1698
 2020, 06, 01, 23, 10, -164.402054,   61.317375,   8,  53,  306.232452,    4.649594,   582,  1694
 2020, 06, 01, 23, 10, -164.499344,   61.300762,   8,  39,  308.203491,    5.328317,   582,  1701
 2020, 06, 01, 23, 10, -164.504028,   61.307121,   9,  92,  340.213715,   28.965965,   583,  1701
 2020, 06, 01, 23, 10, -164.531860,   61.302361,   9,  92,  341.461975,   30.960524,   583,  1703
 2020, 06, 01, 23, 10, -164.545761,   61.299976,   8,  48,  307.551056,    5.626669,   583,  1704
 2020, 06, 01, 23, 10, -164.453278,   61.344414,   9,  81,  321.862946,   12.902579,   587,  1696
 2020, 06, 01, 23, 10, -164.467209,   61.342037,   8,  61,  316.730286,    8.915697,   587,  1697
 2020, 06, 01, 23, 10, -164.481125,   61.339668,   9,  99,  358.879791,   53.799622,   587,  1698
 2020, 06, 01, 23, 10, -164.495026,   61.337303,   8,  78,  321.305389,   12.000877,   587,  1699
 2020, 06, 01, 23, 10, -164.508942,   61.334927,   8,  76,  315.875916,    9.486818,   587,  1700
 2020, 06, 01, 23, 10, -164.522858,   61.332539,   9,  91,  338.826843,   27.479836,   587,  1701
 2020, 06, 01, 23, 10, -164.305084,   61.398113,   8,  49,  303.262207,    3.870102,   591,  1684
 2020, 06, 01, 23, 10, -164.318970,   61.395786,   9,  96,  349.975983,   41.745083,   591,  1685
 2020, 06, 01, 23, 10, -164.314987,   61.402145,   9,  91,  338.305328,   27.987421,   592,  1684
 2020, 06, 01, 23, 10, -164.328888,   61.399788,   8,  58,  304.036621,    4.365713,   592,  1685
 2020, 06, 01, 23, 10, -164.324112,   61.625805,   9,  88,  333.398315,   21.255184,   624,  1673
 2020, 06, 01, 23, 10, -164.338074,   61.623455,   9, 100,  373.753998,   83.744461,   624,  1674
 2020, 06, 01, 23, 10, -164.352066,   61.621094,   8,  61,  312.306519,    6.613136,   624,  1675
 2020, 06, 01, 23, 10, -164.328796,   61.632149,   9,  85,  327.884735,   17.204460,   625,  1673
 2020, 06, 01, 23, 10, -164.342773,   61.629803,   9,  83,  324.013153,   14.233637,   625,  1674
 2020, 06, 01, 23, 10, -161.738281,   62.107109,   8,  73,  313.274078,    6.888542,   635,  1487
 2020, 06, 01, 23, 10, -161.742493,   62.113575,   8,  53,  307.667175,    4.022411,   636,  1487
 2020, 06, 01, 23, 10, -161.827850,   62.122395,   8,  68,  308.934753,    5.166736,   639,  1492
 2020, 06, 01, 23, 10, -161.838562,   62.125637,   9,  88,  332.701477,   20.919115,   640,  1492