year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 21, 17, 03,  165.840698,   67.102943,   8,  32,  300.298737,    8.485186,    11,  2393
 2020, 06, 21, 17, 03,  162.669388,   67.730843,   9,  97,  353.184692,   58.118885,    56,  2227
 2020, 06, 21, 17, 03,  162.684479,   67.726357,   9,  82,  322.449005,   18.132116,    56,  2228
 2020, 06, 21, 17, 03,  162.686295,   67.715332,   8,  78,  317.419495,   14.300062,    57,  2229
 2020, 06, 21, 17, 03,  162.552246,   67.744705,   8,  37,  318.552246,   13.771276,    58,  2221
 2020, 06, 21, 17, 03,  162.570419,   67.718407,   8,  49,  305.500580,    6.896220,    60,  2224
 2020, 06, 21, 17, 03,  163.252701,   67.169884,   8,  68,  308.840057,   12.101931,   102,  2297
 2020, 06, 21, 17, 03,  165.458954,   64.569405,   8,  55,  303.267822,   14.797827,   315,  2549
 2020, 06, 21, 17, 03,  165.479156,   64.561920,   8,  49,  303.609497,   15.356662,   315,  2550
 2020, 06, 21, 17, 03,  156.725342,   67.222771,   8,  59,  304.523376,    9.224762,   316,  2059
 2020, 06, 21, 17, 03,  166.819000,   63.981598,   8,  49,  301.873474,    8.657972,   326,  2673
 2020, 06, 21, 17, 03,  151.384171,   66.557404,   7,  22,  303.924988,    4.961073,   562,  1883
 2020, 06, 21, 17, 03,  151.436890,   66.514771,   7,  13,  305.345795,    5.007591,   566,  1888
 2020, 06, 21, 17, 03,  151.216492,   66.544998,   8,  78,  317.596832,   13.466712,   568,  1876
 2020, 06, 21, 17, 03,  151.301361,   66.527321,   8,  50,  302.419250,    4.991746,   568,  1881
 2020, 06, 21, 17, 03,  151.438278,   66.482826,   8,  62,  305.526520,    6.531629,   570,  1890
 2020, 06, 21, 17, 03,  149.382767,   66.739059,   8,  30,  300.223907,    4.361335,   591,  1777
 2020, 06, 21, 17, 03,  149.896988,   66.612007,   8,  58,  304.041321,    5.919137,   595,  1810
 2020, 06, 21, 17, 03,  149.808960,   66.591011,   8,  43,  300.960175,    5.244271,   600,  1807
 2020, 06, 21, 17, 03,  153.185623,   64.721893,   7,   0,  303.164093,    6.997855,   750,  2072
 2020, 06, 21, 17, 03,  153.178268,   64.722534,   7,   0,  305.099365,    8.147350,   752,  2072