year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 02, 05, 22,  115.129700,   24.540625,   8,  79,  321.949890,   10.523557,    22,  1805
 2020, 09, 02, 05, 22,  113.404037,   24.254644,   8,  52,  314.379181,    5.635716,    23,  2011
 2020, 09, 02, 05, 22,  111.820045,   24.132101,   8,  70,  314.499908,   11.046343,    46,  2168
 2020, 09, 02, 05, 22,  111.822128,   24.136391,   8,  71,  315.298218,   11.362835,    49,  2167
 2020, 09, 02, 05, 22,  111.459679,   24.100031,   8,  50,  307.725647,    4.969845,    53,  2203
 2020, 09, 02, 05, 22,  113.507042,   24.678415,   8,  61,  319.461761,    7.447692,    83,  1987
 2020, 09, 02, 05, 22,  119.633156,   26.733046,   7,   0,  315.114716,    6.571484,   249,  1194
 2020, 09, 02, 05, 22,  107.191017,   25.511143,   8,  62,  307.353851,    4.939599,   389,  2586
 2020, 09, 02, 05, 22,  107.184204,   25.509617,   8,  60,  306.616364,    4.380319,   389,  2587
 2020, 09, 02, 05, 22,  112.800446,   26.768101,   9,  82,  327.665314,   16.002962,   408,  1998
 2020, 09, 02, 05, 22,  111.692123,   26.567066,   8,  74,  319.198700,   11.570625,   408,  2113
 2020, 09, 02, 05, 22,  111.330734,   26.919733,   8,  67,  313.758087,    7.277071,   470,  2136
 2020, 09, 02, 05, 22,  114.916878,   27.783625,   8,  37,  318.089233,    6.239428,   505,  1723
 2020, 09, 02, 05, 22,  113.975426,   27.731413,   8,  35,  309.584320,    3.768595,   520,  1837
 2020, 09, 02, 05, 22,  113.883385,   27.723045,   8,  62,  312.028839,    3.983991,   521,  1848
 2020, 09, 02, 05, 22,  101.675995,   26.574007,   8,  53,  310.340637,   18.774052,   733,  3109
 2020, 09, 02, 05, 22,  101.661331,   26.570177,   8,  52,  309.781158,   18.238436,   733,  3110
 2020, 09, 02, 05, 22,  101.662949,   26.579847,   8,  77,  317.203125,   32.088589,   742,  3109
 2020, 09, 02, 05, 22,  116.050995,   29.732975,   8,  34,  313.472198,    3.307899,   767,  1520