year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 02, 10, 44,   33.816196,    2.265112,   8,  60,  312.135376,    5.543260,   162,  2311
 2021, 04, 02, 10, 44,   35.458450,    2.983001,   8,  67,  330.596222,   18.065002,   229,  2102
 2021, 04, 02, 10, 44,   31.249441,    2.738707,   8,  74,  314.477448,    7.800060,   293,  2564
 2021, 04, 02, 10, 44,   31.243689,    2.737778,   8,  68,  310.015961,    5.067750,   293,  2565
 2021, 04, 02, 10, 44,   29.092518,    2.680672,   8,  35,  302.816437,   11.166796,   332,  2871
 2021, 04, 02, 10, 44,   27.939758,    2.575026,   8,  59,  304.319275,    8.816174,   346,  2997
 2021, 04, 02, 10, 44,   27.941036,    2.579266,   8,  40,  302.751740,    7.409325,   354,  2996
 2021, 04, 02, 10, 44,   28.555128,    2.708564,   8,  46,  303.164886,    7.590549,   356,  2930
 2021, 04, 02, 10, 44,   28.275051,    2.767765,   8,  50,  302.527191,    6.848485,   372,  2958
 2021, 04, 02, 10, 44,   29.376057,    3.107517,   8,  52,  302.437225,    5.226560,   392,  2824
 2021, 04, 02, 10, 44,   29.368301,    3.106244,   8,  43,  300.962646,    4.316640,   392,  2825
 2021, 04, 02, 10, 44,   34.279755,    3.934084,   9,  95,  350.402313,   44.103970,   396,  2201
 2021, 04, 02, 10, 44,   27.945906,    3.297108,   8,  52,  302.358887,    6.231761,   456,  2979
 2021, 04, 02, 10, 44,   27.856581,    3.294915,   8,  55,  303.303833,    7.875884,   457,  2988
 2021, 04, 02, 10, 44,   27.846624,    3.293252,   9,  82,  323.146545,   35.243755,   457,  2989
 2021, 04, 02, 10, 44,   27.587505,    3.407572,   8,  32,  304.194794,    8.425197,   477,  3012
 2021, 04, 02, 10, 44,   27.589455,    3.410577,   8,  48,  303.424438,    7.729278,   485,  3011
 2021, 04, 02, 10, 44,   27.819256,    3.501049,   8,  52,  302.362305,    6.447760,   489,  2987
 2021, 04, 02, 10, 44,   27.671782,    3.476307,   8,  67,  308.486511,   13.306027,   489,  3002
 2021, 04, 02, 10, 44,   27.642782,    3.538492,   8,  56,  303.324188,    7.984802,   502,  3003
 2021, 04, 02, 10, 44,   27.697889,    3.573631,   8,  69,  309.767517,   14.699183,   504,  2997
 2021, 04, 02, 10, 44,   27.816057,    3.644629,   8,  55,  303.040405,    6.254626,   508,  2984
 2021, 04, 02, 10, 44,   35.189594,    4.963573,   9,  92,  349.008240,   40.134094,   529,  2082
 2021, 04, 02, 10, 44,   35.350021,    5.105396,   8,  75,  329.220184,    8.286785,   546,  2061
 2021, 04, 02, 10, 44,   30.640802,    5.215821,   8,  61,  312.245270,    4.867049,   677,  2568
 2021, 04, 02, 10, 44,   30.634941,    5.214827,   8,  69,  315.404694,    7.023084,   677,  2569
 2021, 04, 02, 10, 44,   30.338245,    5.164299,   8,  56,  312.419189,    6.562344,   677,  2619
 2021, 04, 02, 10, 44,   30.571121,    5.732035,   8,  77,  324.675293,   20.974560,   756,  2559
 2021, 04, 02, 10, 44,   30.562487,    5.730547,   9,  89,  339.339722,   27.001328,   756,  2560