year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 20, 18, 58,   96.832237,   24.331652,   8,  66,  305.872955,    7.548824,   146,  1166
 2021, 03, 20, 18, 58,   93.832771,   24.341015,   9, 100,  329.392395,   32.447277,   199,   849
 2021, 03, 20, 18, 58,   98.122444,   22.577108,   8,  61,  304.723511,    6.298006,   379,  1358
 2021, 03, 20, 18, 58,   93.770950,   23.109722,   8,  55,  303.381256,    8.244863,   386,   869
 2021, 03, 20, 18, 58,   98.911217,   21.953884,   9,  82,  311.081543,    8.108754,   454,  1476
 2021, 03, 20, 18, 58,   93.013023,   22.539183,   9,  90,  314.963959,   18.370975,   484,   801
 2021, 03, 20, 18, 58,   93.025826,   22.537718,   9,  99,  319.442535,   22.920710,   484,   802
 2021, 03, 20, 18, 58,   99.033577,   21.725574,   7,  21,  301.013397,    3.067972,   485,  1499
 2021, 03, 20, 18, 58,   99.032486,   21.718950,   8,  78,  309.844482,    7.099836,   486,  1499
 2021, 03, 20, 18, 58,   98.699966,   21.755627,   8,  55,  303.410706,    4.717862,   488,  1455
 2021, 03, 20, 18, 58,   97.478516,   21.422657,   9, 100,  328.134247,   21.822645,   564,  1313
 2021, 03, 20, 18, 58,   97.303658,   21.268887,   8,  65,  305.602905,    6.165670,   590,  1296
 2021, 03, 20, 18, 58,   97.176064,   21.250261,   8,  66,  305.965088,    6.873767,   596,  1282
 2021, 03, 20, 18, 58,   98.780136,   20.952013,   8,  66,  305.806854,    5.072328,   605,  1490
 2021, 03, 20, 18, 58,   97.903481,   20.847864,   7,  26,  300.374908,    3.889363,   640,  1382
 2021, 03, 20, 18, 58,   99.006050,   20.667152,   9,  93,  316.329468,    9.831718,   642,  1529
 2021, 03, 20, 18, 58,   99.556046,   20.581425,   9,  98,  319.324921,   12.258049,   642,  1604
 2021, 03, 20, 18, 58,  100.860245,   20.295717,   9, 100,  358.578064,   57.238113,   653,  1782
 2021, 03, 20, 18, 58,  101.926308,   19.904470,   9,  80,  310.618500,    7.644410,   684,  1925
 2021, 03, 20, 18, 58,   98.828773,   20.376610,   8,  72,  307.707092,    5.590125,   689,  1515
 2021, 03, 20, 18, 58,   99.184036,   20.294453,   8,  59,  304.110779,    4.122322,   693,  1564
 2021, 03, 20, 18, 58,   98.696831,   20.356028,   8,  75,  308.477173,    5.859864,   695,  1498
 2021, 03, 20, 18, 58,  101.271683,   19.778015,   8,  76,  311.767761,    7.693761,   719,  1850
 2021, 03, 20, 18, 58,   93.852692,   20.834909,   8,  56,  303.679932,    5.889358,   724,   934
 2021, 03, 20, 18, 58,   93.844498,   20.827509,   9,  90,  314.619720,   12.868159,   725,   933
 2021, 03, 20, 18, 58,   94.327904,   20.626474,   8,  74,  308.338043,    6.821989,   745,  1000
 2021, 03, 20, 18, 58,   98.035782,   20.110361,   8,  64,  305.413208,    4.633341,   746,  1420