year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 22, 08, 05,   75.230461,   19.814888,   7,  18,  308.818390,    3.468782,    79,  1793
 2020, 10, 22, 08, 05,   75.229599,   19.819683,   8,  70,  318.291992,    8.976675,    80,  1792
 2020, 10, 22, 08, 05,   75.931656,   22.124876,   8,  65,  319.087555,    4.039889,   404,  1627
 2020, 10, 22, 08, 05,   77.458702,   22.371223,   9,  80,  327.001709,    9.132619,   407,  1423
 2020, 10, 22, 08, 05,   77.451019,   22.370125,   8,  71,  324.061066,    6.980832,   407,  1424
 2020, 10, 22, 08, 05,   77.163872,   22.402401,   8,  79,  327.589264,    9.224207,   418,  1459
 2020, 10, 22, 08, 05,   77.891327,   22.606621,   8,  66,  318.922852,    5.893322,   433,  1362
 2020, 10, 22, 08, 05,   77.802216,   22.608120,   8,  70,  321.002441,    6.901766,   435,  1373
 2020, 10, 22, 08, 05,   77.682404,   22.653669,   8,  72,  322.801147,    9.480565,   444,  1387
 2020, 10, 22, 08, 05,   78.037437,   22.710779,   8,  64,  318.422302,    5.812898,   445,  1342
 2020, 10, 22, 08, 05,   77.766495,   22.679497,   8,  67,  319.745972,    7.670348,   446,  1376
 2020, 10, 22, 08, 05,   78.670990,   22.848827,   8,  62,  316.308197,    7.107432,   453,  1263
 2020, 10, 22, 08, 05,   77.857643,   22.765356,   8,  65,  319.043304,    7.052224,   457,  1362
 2020, 10, 22, 08, 05,   78.318085,   22.937361,   8,  49,  315.462433,    4.206676,   473,  1302
 2020, 10, 22, 08, 05,   77.616615,   22.961103,   8,  65,  317.925201,    5.802556,   491,  1386
 2020, 10, 22, 08, 05,   77.580833,   22.983717,   8,  55,  317.514130,    5.482824,   495,  1390
 2020, 10, 22, 08, 05,   77.580345,   22.987957,   8,  69,  319.995361,    7.219960,   496,  1389
 2020, 10, 22, 08, 05,   77.628647,   23.036303,   8,  60,  317.200623,    6.182738,   502,  1382
 2020, 10, 22, 08, 05,   77.940659,   23.323603,   8,  67,  319.230743,    5.268312,   538,  1336
 2020, 10, 22, 08, 05,   80.266922,   23.637873,   8,  66,  315.725342,    8.332444,   539,  1077
 2020, 10, 22, 08, 05,   79.831329,   23.644306,   8,  69,  318.741852,    9.592647,   549,  1119
 2020, 10, 22, 08, 05,   77.720757,   23.522629,   8,  56,  317.436127,    5.922836,   572,  1357
 2020, 10, 22, 08, 05,   77.680824,   23.517027,   9,  85,  335.275452,   19.712238,   572,  1362