year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 21, 11, 22,   10.421037,   43.663769,   8,  40,  300.642456,    5.982291,    38,  2569
 2021, 03, 21, 11, 22,   28.960197,   47.057850,   8,  59,  304.421722,    7.843328,    70,   924
 2021, 03, 21, 11, 22,   15.533856,   45.246651,   8,  72,  312.091064,   15.651335,    89,  2127
 2021, 03, 21, 11, 22,   20.958487,   47.599827,   8,  61,  305.165039,    5.670719,   289,  1574
 2021, 03, 21, 11, 22,   23.438833,   48.029125,   8,  31,  301.004608,    4.973519,   301,  1335
 2021, 03, 21, 11, 22,   23.459126,   48.038815,   9, 100,  366.183594,   77.527206,   302,  1333
 2021, 03, 21, 11, 22,   23.435123,   48.094032,   8,  51,  302.273651,    5.921247,   311,  1333
 2021, 03, 21, 11, 22,   23.325901,   48.115364,   8,  62,  305.587250,    7.270587,   316,  1342
 2021, 03, 21, 11, 22,   22.066317,   48.162697,   7,  29,  300.127502,    4.012943,   348,  1452
 2021, 03, 21, 11, 22,   27.552341,   48.942261,   8,  73,  312.926178,   12.950976,   372,  1006
 2021, 03, 21, 11, 22,   23.513573,   48.521713,   8,  62,  305.842865,    8.453532,   373,  1313
 2021, 03, 21, 11, 22,   22.775312,   48.500511,   8,  61,  310.277924,    9.618005,   384,  1377
 2021, 03, 21, 11, 22,   20.280897,   48.164536,   8,  68,  309.059265,    8.278244,   387,  1615
 2021, 03, 21, 11, 22,   20.329781,   48.240936,   9,  80,  320.020477,   14.065973,   397,  1608
 2021, 03, 21, 11, 22,   21.173220,   48.469845,   9,  86,  329.122070,   20.797354,   412,  1522
 2021, 03, 21, 11, 22,   21.188717,   48.607162,   8,  51,  302.295197,    4.581548,   432,  1515
 2021, 03, 21, 11, 22,   21.178326,   48.605659,   8,  70,  310.691803,    8.244262,   432,  1516
 2021, 03, 21, 11, 22,   21.186554,   48.613735,   7,  11,  301.883362,    3.972246,   433,  1515
 2021, 03, 21, 11, 22,   23.885759,   49.257465,   9,  91,  338.878357,   35.960632,   475,  1261
 2021, 03, 21, 11, 22,   23.420416,   49.323044,   8,  58,  304.252014,    7.750888,   493,  1297
 2021, 03, 21, 11, 22,   23.050079,   49.607697,   8,  72,  312.253479,   11.855820,   542,  1319
 2021, 03, 21, 11, 22,   24.143215,   49.934307,   8,  79,  319.566162,   18.528040,   571,  1222
 2021, 03, 21, 11, 22,   25.532291,   50.468712,   8,  43,  300.980652,    8.961183,   629,  1108
 2021, 03, 21, 11, 22,   23.993813,   50.362484,   8,  47,  301.411713,    7.467939,   637,  1222
 2021, 03, 21, 11, 22,   24.489946,   50.826378,   8,  53,  302.573975,    9.253875,   698,  1173