year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 06, 06, 58,  102.119186,   54.211246,   8,  47,  308.035004,   10.759746,   199,   321
 2020, 07, 06, 06, 58,   87.282799,   53.921230,   8,  60,  309.834381,    5.711709,   306,  1371
 2020, 07, 06, 06, 58,  104.629013,   55.462837,   8,  59,  308.812317,   17.581211,   393,   165
 2020, 07, 06, 06, 58,  104.645561,   55.475609,   8,  73,  326.337372,   45.849628,   394,   164
 2020, 07, 06, 06, 58,  104.722519,   55.513573,   8,  54,  311.465973,   21.862896,   397,   160
 2020, 07, 06, 06, 58,  104.643028,   55.474354,   7,   0,  332.237152,   59.196663,   402,   164
 2020, 07, 06, 06, 58,  104.626823,   55.474682,   7,   0,  346.566071,  102.550323,   402,   165
 2020, 07, 06, 06, 58,  104.718842,   55.512070,   8,  75,  314.252502,   26.348419,   405,   160
 2020, 07, 06, 06, 58,  104.683884,   55.525803,   9,  87,  330.411407,   56.696335,   406,   162
 2020, 07, 06, 06, 58,  104.668228,   55.526096,   8,  73,  313.266846,   23.511526,   406,   163
 2020, 07, 06, 06, 58,  105.787170,   55.616016,   9,  93,  343.811584,  107.505836,   423,   107
 2020, 07, 06, 06, 58,  105.766289,   55.616600,   9,  87,  331.295807,   64.349510,   423,   108
 2020, 07, 06, 06, 58,  105.375282,   55.639988,   8,  71,  311.319427,   23.780333,   424,   127
 2020, 07, 06, 06, 58,  103.605927,   55.822170,   8,  70,  318.302307,   26.241365,   444,   221
 2020, 07, 06, 06, 58,  103.588371,   55.822292,   9,  92,  339.707825,   70.433861,   444,   222
 2020, 07, 06, 06, 58,  103.569984,   55.822430,   9,  98,  356.601776,  124.959137,   444,   223
 2020, 07, 06, 06, 58,  103.606133,   55.834732,   8,  50,  322.270050,   32.240452,   445,   221
 2020, 07, 06, 06, 58,  103.588150,   55.834858,   8,  69,  338.376678,   66.512207,   445,   222
 2020, 07, 06, 06, 58,  103.613472,   55.824043,   8,  44,  309.632660,   15.324391,   452,   220
 2020, 07, 06, 06, 58,  103.595749,   55.824253,   8,  76,  325.035919,   36.797245,   452,   221
 2020, 07, 06, 06, 58,  103.577766,   55.824451,   9, 100,  362.562469,  152.656311,   452,   222
 2020, 07, 06, 06, 58,  103.595558,   55.836819,   9,  92,  341.618408,   76.366928,   453,   221
 2020, 07, 06, 06, 58,  103.577721,   55.837013,   7,  25,  315.009827,   20.836506,   453,   222
 2020, 07, 06, 06, 58,  105.057808,   56.352428,   8,  53,  306.086731,   17.125225,   535,   143
 2020, 07, 06, 06, 58,  105.036888,   56.352898,   9,  85,  326.981628,   54.099941,   535,   144
 2020, 07, 06, 06, 58,  106.300117,   56.359165,   8,  77,  317.157349,   38.713100,   538,    85
 2020, 07, 06, 06, 58,  106.286789,   56.351334,   8,  47,  306.131073,   16.805342,   546,    85
 2020, 07, 06, 06, 58,  101.875160,   57.004444,   9,  87,  381.108368,  212.326767,   631,   322
 2020, 07, 06, 06, 58,  101.861069,   57.004433,   8,  70,  341.335144,   63.046360,   631,   323
 2020, 07, 06, 06, 58,   95.972809,   57.603897,   9,  88,  332.649811,   41.382156,   744,   723
 2020, 07, 06, 06, 58,   95.953651,   57.603001,   8,  31,  309.108673,    9.971802,   744,   724
 2020, 07, 06, 06, 58,   95.971092,   57.613396,   9,  86,  328.928864,   34.778217,   745,   723
 2020, 07, 06, 06, 58,   96.419258,   57.709450,   9,  83,  324.901947,   31.483927,   758,   699
 2020, 07, 06, 06, 58,   96.399101,   57.708595,   8,  74,  318.707306,   21.630037,   758,   700