year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 21, 04, 59,  105.888748,   57.877953,   9,  90,  335.704651,   33.132988,   136,  2023
 2020, 06, 21, 04, 59,  106.547127,   58.038925,   9,  94,  344.989563,   43.470112,   139,  1977
 2020, 06, 21, 04, 59,  106.785484,   58.118202,   8,  74,  313.516235,    9.716818,   143,  1959
 2020, 06, 21, 04, 59,  106.779930,   58.115715,   8,  76,  315.636780,   10.982784,   144,  1959
 2020, 06, 21, 04, 59,  107.664268,   58.428806,   9,  89,  335.117096,   23.775473,   163,  1889
 2020, 06, 21, 04, 59,  107.573112,   58.426006,   9,  93,  342.000244,   34.690727,   165,  1895
 2020, 06, 21, 04, 59,  107.604782,   58.447109,   9,  92,  340.277405,   31.446096,   167,  1892
 2020, 06, 21, 04, 59,  107.489647,   58.432194,   9,  83,  323.997925,   14.586444,   168,  1900
 2020, 06, 21, 04, 59,  107.387970,   58.419823,   9,  98,  355.353851,   55.868340,   169,  1907
 2020, 06, 21, 04, 59,  107.323212,   58.422180,   8,  37,  313.700317,    7.842023,   171,  1911
 2020, 06, 21, 04, 59,  109.101784,   60.151749,   8,  73,  313.287781,    6.315637,   370,  1709
 2020, 06, 21, 04, 59,  112.805786,   61.344784,   9,  96,  350.074280,   41.032940,   460,  1412
 2020, 06, 21, 04, 59,  112.801926,   61.351368,   9,  86,  329.280701,   17.446507,   461,  1412
 2020, 06, 21, 04, 59,  136.344772,   63.751976,   8,  55,  303.258270,   14.576989,   667,   115
 2020, 06, 21, 04, 59,  136.357040,   63.746136,   8,  63,  306.380127,   18.557636,   675,   114
 2020, 06, 21, 04, 59,  136.464783,   63.952755,   8,  64,  326.595093,   54.620548,   699,   111
 2020, 06, 21, 04, 59,  136.439423,   63.953808,   9,  87,  331.020386,   67.635048,   699,   112
 2020, 06, 21, 04, 59,  136.464920,   63.960358,   8,  76,  331.351440,   68.021858,   708,   111
 2020, 06, 21, 04, 59,  136.436600,   63.961609,   9,  85,  327.766479,   58.484985,   708,   112