year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 02, 00, 45,   19.616039,   30.403294,   8,  76,  308.998169,   12.972663,    89,  2114
 2020, 12, 02, 00, 45,    5.967906,   31.709372,   9,  88,  314.034485,   28.402491,   173,   661
 2020, 12, 02, 00, 45,    5.960625,   31.704266,   9, 100,  320.079498,   36.985825,   179,   661
 2020, 12, 02, 00, 45,    5.811413,   31.686647,   8,  79,  310.032013,   24.855463,   182,   650
 2020, 12, 02, 00, 45,    6.061289,   31.665695,   8,  64,  305.251190,   18.306368,   182,   669
 2020, 12, 02, 00, 45,    5.960587,   31.594069,   9,  85,  312.343262,   26.986393,   190,   662
 2020, 12, 02, 00, 45,    5.954276,   31.589209,   9,  85,  312.673096,   27.327705,   196,   662
 2020, 12, 02, 00, 45,   20.785254,   29.056665,   7,  24,  300.295593,    7.217795,   251,  2272
 2020, 12, 02, 00, 45,   20.954353,   28.903461,   9, 100,  330.382782,   31.885254,   268,  2296
 2020, 12, 02, 00, 45,   19.063534,   29.072899,   8,  70,  307.003113,   12.187369,   299,  2103
 2020, 12, 02, 00, 45,    8.094873,   30.660843,   8,  70,  307.063629,   13.356853,   302,   868
 2020, 12, 02, 00, 45,    8.104335,   30.659903,   9, 100,  326.013275,   29.966160,   302,   869
 2020, 12, 02, 00, 45,   19.768383,   28.910238,   9,  83,  311.611969,   17.889805,   302,  2169
 2020, 12, 02, 00, 45,   19.779835,   28.907940,   9, 100,  322.365875,   28.798773,   302,  2170
 2020, 12, 02, 00, 45,   19.772026,   28.905828,   9, 100,  320.490692,   26.409269,   305,  2170
 2020, 12, 02, 00, 45,    8.097245,   30.658588,   9, 100,  330.409027,   34.973602,   306,   869
 2020, 12, 02, 00, 45,    8.106672,   30.657591,   9,  83,  311.699585,   16.267473,   306,   870
 2020, 12, 02, 00, 45,   22.321560,   27.989937,   8,  46,  302.026733,   12.455045,   360,  2459
 2020, 12, 02, 00, 45,    9.789765,   28.735691,   9, 100,  332.955444,   39.854324,   564,  1084