year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 09, 07, 39,   71.958267,   41.001129,   8,  56,  315.611786,    5.396482,   184,  2212
 2020, 07, 09, 07, 39,   69.187584,   40.374821,   8,  55,  317.853210,    8.783414,   185,  2473
 2020, 07, 09, 07, 39,   69.058701,   40.383556,   8,  59,  318.282104,   10.700923,   189,  2482
 2020, 07, 09, 07, 39,   69.326691,   40.815125,   9, 100,  371.762817,  139.612366,   245,  2447
 2020, 07, 09, 07, 39,   69.142014,   40.770016,   8,  74,  324.818329,   16.873379,   245,  2462
 2020, 07, 09, 07, 39,   69.139420,   40.809013,   9, 100,  373.803864,  152.846542,   249,  2461
 2020, 07, 09, 07, 39,   69.089554,   40.796886,   9,  95,  350.090515,   68.205315,   249,  2465
 2020, 07, 09, 07, 39,   69.356682,   40.871296,   8,  78,  327.154510,   18.963860,   250,  2443
 2020, 07, 09, 07, 39,   68.993958,   40.793541,   8,  76,  327.791443,   20.357206,   251,  2472
 2020, 07, 09, 07, 39,   68.990059,   40.802570,   9,  83,  332.924042,   29.327503,   252,  2472
 2020, 07, 09, 07, 39,   68.004967,   40.579670,   8,  62,  332.103943,   38.394985,   254,  2545
 2020, 07, 09, 07, 39,   67.999107,   40.573940,   8,  78,  329.131958,   31.771730,   259,  2545
 2020, 07, 09, 07, 39,   68.887566,   40.859512,   8,  67,  321.547729,   10.452686,   265,  2477
 2020, 07, 09, 07, 39,   68.008247,   40.660942,   8,  65,  321.181427,   16.177687,   267,  2542
 2020, 07, 09, 07, 39,   68.944725,   40.935040,   9,  97,  354.562103,   81.228653,   276,  2470
 2020, 07, 09, 07, 39,   69.367203,   41.058029,   8,  73,  321.999084,   12.289531,   278,  2435
 2020, 07, 09, 07, 39,   68.868973,   41.016350,   8,  73,  352.585419,   77.154533,   286,  2473
 2020, 07, 09, 07, 39,   68.830688,   41.007069,   8,  57,  325.242188,   17.753868,   286,  2476
 2020, 07, 09, 07, 39,   68.902214,   41.016747,   8,  60,  322.370178,   13.109710,   290,  2470
 2020, 07, 09, 07, 39,   68.838966,   41.000996,   9,  81,  329.775269,   25.403578,   290,  2475
 2020, 07, 09, 07, 39,   68.873268,   41.019543,   8,  78,  326.883484,   20.735441,   291,  2472
 2020, 07, 09, 07, 39,   68.860527,   41.016380,   9,  93,  347.106903,   61.566998,   291,  2473
 2020, 07, 09, 07, 39,   69.013313,   41.113647,   9,  81,  329.051392,   24.085690,   297,  2459
 2020, 07, 09, 07, 39,   74.621284,   42.938484,   8,  45,  317.911072,    4.054955,   388,  1930
 2020, 07, 09, 07, 39,   79.907562,   43.894451,   7,   0,  356.527710,   43.720882,   405,  1380
 2020, 07, 09, 07, 39,   78.398438,   43.689552,   9,  92,  345.766205,   32.687099,   406,  1535
 2020, 07, 09, 07, 39,   75.948952,   43.327152,   9, 100,  380.776459,  102.019424,   410,  1792
 2020, 07, 09, 07, 39,   73.689659,   43.144821,   9,  84,  337.483002,   19.268196,   443,  2003
 2020, 07, 09, 07, 39,   71.399429,   43.013245,   8,  68,  328.532074,   19.217466,   491,  2180
 2020, 07, 09, 07, 39,   69.531090,   43.266518,   9,  88,  342.811829,   33.440434,   587,  2334