year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 08, 08, 22,   62.083462,   55.914581,   8,  55,  310.707977,    6.265785,    53,  1643
 2020, 08, 08, 08, 22,   62.027565,   55.947498,   8,  36,  307.790924,    3.515531,    59,  1646
 2020, 08, 08, 08, 22,   72.189400,   57.177013,   8,  76,  315.871399,   11.126061,    68,   919
 2020, 08, 08, 08, 22,   78.029213,   57.923527,   8,  69,  309.805542,    8.857410,   137,   547
 2020, 08, 08, 08, 22,   44.884785,   52.406200,   9,  91,  338.330292,   66.299828,   166,  2947
 2020, 08, 08, 08, 22,   73.268051,   57.936260,   8,  55,  306.189423,    6.937031,   170,   834
 2020, 08, 08, 08, 22,   72.004387,   58.118744,   8,  77,  317.479675,   12.643401,   212,   911
 2020, 08, 08, 08, 22,   42.108547,   51.769047,   8,  45,  304.941803,   14.519118,   216,  3112
 2020, 08, 08, 08, 22,   71.747284,   58.291496,   8,  59,  319.048676,   13.010066,   238,   925
 2020, 08, 08, 08, 22,   71.738686,   58.295147,   8,  78,  318.885162,   13.753839,   242,   925
 2020, 08, 08, 08, 22,   73.164963,   58.467731,   8,  66,  312.838898,   10.626000,   251,   831
 2020, 08, 08, 08, 22,   62.079208,   57.751530,   8,  58,  306.326721,    5.124410,   319,  1562
 2020, 08, 08, 08, 22,   87.846947,   59.601219,   8,  67,  308.131531,   28.156525,   423,    10
 2020, 08, 08, 08, 22,   72.319786,   60.546055,   8,  53,  310.174805,    9.861616,   577,   843
 2020, 08, 08, 08, 22,   70.826820,   60.748459,   8,  74,  314.538208,   10.579096,   619,   929
 2020, 08, 08, 08, 22,   70.181107,   60.765728,   8,  72,  312.425476,    8.265203,   630,   970
 2020, 08, 08, 08, 22,   67.105850,   60.605854,   8,  79,  326.120178,   22.236557,   646,  1136
 2020, 08, 08, 08, 22,   70.193428,   61.093979,   8,  71,  310.989014,    7.730499,   679,   961
 2020, 08, 08, 08, 22,   81.468163,   61.956142,   8,  77,  316.803680,   22.156452,   758,   293