year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 06, 08, 58,   59.210464,   50.957161,   8,  42,  326.728729,   10.319438,    59,  1303
 2020, 08, 06, 08, 58,   58.994606,   51.160774,   8,  77,  325.703918,   10.502787,    93,  1314
 2020, 08, 06, 08, 58,   58.739803,   51.330769,   8,  72,  324.112152,    8.972422,   123,  1329
 2020, 08, 06, 08, 58,   68.290016,   52.208649,   8,  71,  319.043091,   17.467512,   135,   649
 2020, 08, 06, 08, 58,   57.405792,   51.458603,   9,  87,  337.816162,   21.582132,   168,  1434
 2020, 08, 06, 08, 58,   57.394516,   51.457058,   9, 100,  382.185455,  103.250137,   168,  1435
 2020, 08, 06, 08, 58,   44.194740,   48.850697,   8,  54,  317.241180,   12.271567,   181,  2528
 2020, 08, 06, 08, 58,   39.111057,   47.445835,   8,  71,  315.680695,   17.213934,   200,  2995
 2020, 08, 06, 08, 58,   38.274990,   47.159176,   9,  85,  330.016693,   49.788853,   200,  3055
 2020, 08, 06, 08, 58,   38.260284,   47.154037,   8,  65,  313.985718,   17.120590,   200,  3056
 2020, 08, 06, 08, 58,   74.493660,   53.054443,   9,  81,  332.103821,   52.105331,   249,   166
 2020, 08, 06, 08, 58,   74.529900,   53.067078,   7,   0,  329.578644,   46.677864,   250,   164
 2020, 08, 06, 08, 58,   74.511871,   53.067272,   8,  72,  328.657532,   44.125347,   250,   165
 2020, 08, 06, 08, 58,   74.525085,   53.078426,   8,  64,  322.031586,   28.672314,   259,   164
 2020, 08, 06, 08, 58,   37.646961,   47.517227,   8,  78,  320.508667,   33.438515,   279,  3072
 2020, 08, 06, 08, 58,   37.631851,   47.511860,   8,  67,  312.035034,   17.927362,   279,  3073
 2020, 08, 06, 08, 58,   52.759777,   51.567528,   9,  86,  337.147217,   19.835461,   291,  1820
 2020, 08, 06, 08, 58,   52.748375,   51.565479,   9,  99,  359.143372,   51.437149,   291,  1821
 2020, 08, 06, 08, 58,   38.593315,   47.965302,   8,  77,  319.751312,   24.760433,   295,  3000
 2020, 08, 06, 08, 58,   53.812363,   51.847187,   8,  69,  322.414978,    7.515278,   305,  1722
 2020, 08, 06, 08, 58,   55.480862,   52.169376,   9,  84,  333.386688,   14.357104,   313,  1569
 2020, 08, 06, 08, 58,   55.469784,   52.167698,   9, 100,  375.170563,   79.443588,   313,  1570
 2020, 08, 06, 08, 58,   55.458694,   52.166016,   9,  96,  352.594849,   36.432446,   313,  1571
 2020, 08, 06, 08, 58,   55.467171,   52.174210,   9, 100,  398.408905,  147.643478,   314,  1570
 2020, 08, 06, 08, 58,   55.456078,   52.172527,   9,  90,  341.143524,   21.586946,   314,  1571
 2020, 08, 06, 08, 58,   35.808788,   47.283649,   8,  74,  316.341583,   33.814034,   332,  3166
 2020, 08, 06, 08, 58,   35.790760,   47.276901,   8,  73,  315.100464,   31.391851,   332,  3167
 2020, 08, 06, 08, 58,   35.798141,   47.284889,   9,  80,  321.919617,   47.979118,   341,  3166
 2020, 08, 06, 08, 58,   64.888191,   53.444103,   8,  76,  324.267456,   14.581498,   349,   840
 2020, 08, 06, 08, 58,   64.879883,   53.442543,   8,  57,  324.102570,   15.118474,   353,   840
 2020, 08, 06, 08, 58,   37.371624,   48.193359,   8,  77,  319.850739,   28.917353,   379,  3056
 2020, 08, 06, 08, 58,   37.356819,   48.188145,   8,  70,  313.337830,   18.267647,   379,  3057
 2020, 08, 06, 08, 58,   37.241478,   48.162495,   8,  71,  314.352142,   21.806932,   380,  3064
 2020, 08, 06, 08, 58,   37.363724,   48.189274,   9,  80,  322.550446,   34.588108,   387,  3056
 2020, 08, 06, 08, 58,   37.646294,   48.348881,   8,  70,  313.488678,   18.168842,   391,  3034
 2020, 08, 06, 08, 58,   37.631916,   48.343842,   8,  69,  312.978271,   17.781858,   391,  3035
 2020, 08, 06, 08, 58,   48.757664,   51.998901,   9, 100,  361.796204,   81.169830,   466,  2089
 2020, 08, 06, 08, 58,   63.395664,   54.097866,   8,  74,  323.714020,   13.292477,   467,   935
 2020, 08, 06, 08, 58,   48.586166,   52.050735,   8,  79,  326.306671,   15.908836,   477,  2098
 2020, 08, 06, 08, 58,   48.589035,   52.058693,   8,  78,  325.422913,   14.341695,   480,  2097
 2020, 08, 06, 08, 58,   41.357456,   50.425350,   9,  81,  325.343140,   17.349142,   507,  2656
 2020, 08, 06, 08, 58,   41.348072,   50.422569,   9, 100,  367.834076,   97.991142,   507,  2657
 2020, 08, 06, 08, 58,   41.338802,   50.419830,   8,  76,  320.163605,   13.313865,   507,  2658
 2020, 08, 06, 08, 58,   73.941933,   54.746761,   8,  57,  306.735229,   10.224681,   508,   194
 2020, 08, 06, 08, 58,   73.931999,   54.747677,   8,  55,  307.651489,   10.756324,   516,   194
 2020, 08, 06, 08, 58,   39.435677,   50.135765,   8,  74,  317.795410,   15.219307,   551,  2827
 2020, 08, 06, 08, 58,   43.410404,   51.322727,   8,  78,  322.363831,   20.635860,   552,  2470
 2020, 08, 06, 08, 58,   43.395683,   51.318733,   9,  83,  328.230865,   29.901346,   552,  2471
 2020, 08, 06, 08, 58,   63.860992,   55.154877,   9,  92,  355.158295,   65.185287,   619,   879
 2020, 08, 06, 08, 58,   65.962723,   55.314079,   8,  67,  335.627655,   43.559624,   622,   743
 2020, 08, 06, 08, 58,   63.877602,   55.174973,   7,   0,  315.331390,    8.170609,   625,   877
 2020, 08, 06, 08, 58,   65.953430,   55.324436,   9,  91,  352.694427,   81.632484,   628,   743
 2020, 08, 06, 08, 58,   42.678104,   51.745716,   8,  62,  312.022675,    9.687177,   636,  2492
 2020, 08, 06, 08, 58,   63.028397,   55.288376,   9,  82,  327.128662,   17.344864,   649,   936
 2020, 08, 06, 08, 58,   44.393547,   52.285378,   9,  80,  325.033417,   19.391176,   649,  2366
 2020, 08, 06, 08, 58,   37.030903,   50.272045,   8,  79,  318.916168,   24.178190,   678,  2972
 2020, 08, 06, 08, 58,   42.589821,   52.038235,   9,  96,  350.853699,   80.526978,   681,  2484
 2020, 08, 06, 08, 58,   40.015083,   51.395523,   9,  85,  329.715576,   24.169018,   696,  2700
 2020, 08, 06, 08, 58,   40.005352,   51.392536,   9,  93,  343.974304,   46.679203,   696,  2701
 2020, 08, 06, 08, 58,   40.017319,   51.408245,   9,  82,  326.315063,   20.731197,   697,  2699
 2020, 08, 06, 08, 58,   40.007511,   51.405251,   9,  93,  344.072327,   47.793900,   697,  2700
 2020, 08, 06, 08, 58,   39.997715,   51.402233,   8,  79,  322.307770,   17.498451,   697,  2701
 2020, 08, 06, 08, 58,   39.111679,   51.413696,   8,  65,  331.181885,   30.324614,   733,  2769
 2020, 08, 06, 08, 58,   42.460064,   52.416786,   8,  41,  309.617859,    7.788965,   740,  2474
 2020, 08, 06, 08, 58,   39.110348,   51.418842,   9,  89,  334.929565,   36.671494,   740,  2768
 2020, 08, 06, 08, 58,   39.099766,   51.415482,   9,  81,  323.823730,   21.252728,   740,  2769
 2020, 08, 06, 08, 58,   42.010540,   52.323124,   8,  71,  315.875214,   15.827562,   743,  2502
 2020, 08, 06, 08, 58,   40.741909,   52.052040,   8,  66,  312.352417,    6.330185,   757,  2589
 2020, 08, 06, 08, 58,   62.029709,   55.944984,   8,  47,  315.950958,    7.082710,   760,   996
 2020, 08, 06, 08, 58,   62.017197,   55.943958,   8,  70,  342.953278,   35.366810,   760,   997