year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 09, 00, 57,   19.312725,   10.883215,   9, 100,  325.991486,   37.969788,    93,  2905
 2021, 02, 09, 00, 57,   19.306688,   10.886560,   9,  87,  313.396423,   21.562681,   100,  2905
 2021, 02, 09, 00, 57,   19.315311,   10.884911,   9, 100,  325.608948,   38.541042,   100,  2906
 2021, 02, 09, 00, 57,   18.122732,   10.443583,   8,  47,  302.145416,    8.525069,   198,  2778
 2021, 02, 09, 00, 57,    6.191032,   12.146550,   7,  21,  300.196472,    4.580667,   244,  1270
 2021, 02, 09, 00, 57,   14.192425,   10.734056,   8,  57,  303.866364,    6.901400,   261,  2308
 2021, 02, 09, 00, 57,   10.293619,   10.661098,   8,  53,  303.070251,    4.442421,   369,  1862
 2021, 02, 09, 00, 57,    2.341747,   11.683030,   9,  92,  315.850739,   16.558573,   393,   843
 2021, 02, 09, 00, 57,    7.525108,   10.571064,   8,  62,  304.941406,    6.057140,   447,  1489
 2021, 02, 09, 00, 57,    7.532197,   10.569974,   9,  95,  317.313843,   12.286403,   447,  1490
 2021, 02, 09, 00, 57,    6.605127,   10.557124,   8,  67,  306.227661,    6.214376,   470,  1367
 2021, 02, 09, 00, 57,    6.712239,   10.418548,   8,  73,  308.052582,    7.345380,   488,  1385
 2021, 02, 09, 00, 57,   12.562741,    8.558899,   7,  14,  300.538025,    6.523974,   622,  2173
 2021, 02, 09, 00, 57,   14.255258,    7.993253,   8,  48,  302.224670,    7.400907,   664,  2393
 2021, 02, 09, 00, 57,   11.950695,    7.891791,   8,  61,  304.554596,    7.539219,   738,  2129
 2021, 02, 09, 00, 57,   -0.157762,    9.712788,   7,  20,  300.181366,    4.393804,   740,   638
 2021, 02, 09, 00, 57,    6.175550,    8.669081,   8,  53,  303.003204,    5.025524,   759,  1366