year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 15, 09, 12,   67.043579,   55.779194,   9,  80,  329.495697,   26.539160,     8,   438
 2020, 07, 15, 09, 12,   67.043106,   55.790344,   8,  38,  319.463318,   14.660707,     9,   438
 2020, 07, 15, 09, 12,   56.111393,   57.921795,   8,  77,  321.885834,   12.296317,   427,  1111
 2020, 07, 15, 09, 12,   67.322929,   60.080967,   8,  77,  318.249329,   15.262836,   668,   387
 2020, 07, 15, 09, 12,   67.307304,   60.080864,   9,  90,  336.198883,   41.500309,   668,   388
 2020, 07, 15, 09, 12,   67.316948,   60.081306,   9,  86,  329.415466,   29.751242,   675,   387
 2020, 07, 15, 09, 12,   67.301361,   60.081280,   9,  84,  326.751526,   26.042608,   675,   388
 2020, 07, 15, 09, 12,   67.664879,   60.277565,   8,  65,  329.290161,   31.511330,   706,   364
 2020, 07, 15, 09, 12,   67.714287,   60.393578,   8,  58,  315.990204,   12.866290,   716,   361
 2020, 07, 15, 09, 12,   67.697884,   60.393536,   8,  59,  314.050537,   11.275234,   716,   362
 2020, 07, 15, 09, 12,   67.142204,   60.402424,   8,  54,  313.713928,   10.306765,   717,   397
 2020, 07, 15, 09, 12,   67.134727,   60.403851,   8,  73,  323.333099,   18.726908,   724,   397
 2020, 07, 15, 09, 12,   67.756248,   60.416145,   8,  43,  313.653778,   10.408889,   725,   358
 2020, 07, 15, 09, 12,   67.690041,   60.416191,   8,  47,  327.029724,   24.893463,   725,   362
 2020, 07, 15, 09, 12,   67.150238,   60.415310,   8,  71,  329.871399,   26.078678,   725,   396
 2020, 07, 15, 09, 12,   67.088036,   60.415073,   8,  66,  315.319336,    9.977903,   725,   400
 2020, 07, 15, 09, 12,   67.072563,   60.414997,   8,  70,  314.934296,   10.216825,   725,   401
 2020, 07, 15, 09, 12,   67.723198,   60.427792,   8,  39,  327.066711,   24.243259,   726,   360
 2020, 07, 15, 09, 12,   67.706696,   60.427795,   9,  87,  336.512756,   41.319366,   726,   361
 2020, 07, 15, 09, 12,   67.690163,   60.427803,   8,  71,  322.516541,   20.116085,   726,   362
 2020, 07, 15, 09, 12,   67.180992,   60.426826,   9, 100,  378.078796,  163.502960,   726,   394
 2020, 07, 15, 09, 12,   67.165298,   60.426765,   9, 100,  406.601227,  330.339813,   726,   395
 2020, 07, 15, 09, 12,   67.149704,   60.426712,   8,  55,  334.261719,   30.604153,   726,   396
 2020, 07, 15, 09, 12,   67.196449,   60.438293,   9, 100,  387.977081,  215.071732,   727,   393
 2020, 07, 15, 09, 12,   67.180794,   60.438232,   9, 100,  405.290131,  324.281708,   727,   394
 2020, 07, 15, 09, 12,   67.165031,   60.438160,   9,  99,  358.177795,   88.875542,   727,   395
 2020, 07, 15, 09, 12,   67.118195,   60.449333,   8,  31,  315.112366,    9.450235,   728,   398
 2020, 07, 15, 09, 12,   64.138092,   60.432037,   8,  73,  314.861755,    8.465908,   731,   615
 2020, 07, 15, 09, 12,   64.125839,   60.431698,   9,  91,  339.690063,   34.234398,   731,   616
 2020, 07, 15, 09, 12,   68.368683,   60.620628,   8,  56,  307.034729,    8.083146,   757,   321