year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 01, 03, 29,  126.879456,   54.505707,   9,  96,  349.959351,   49.633251,   178,  2250
 2020, 07, 01, 03, 29,  126.867783,   54.502834,   9,  92,  342.425171,   36.966492,   178,  2251
 2020, 07, 01, 03, 29,  126.608086,   54.493309,   8,  79,  321.581024,   15.215074,   184,  2270
 2020, 07, 01, 03, 29,  128.361099,   55.269138,   8,  73,  313.624084,   10.690125,   234,  2125
 2020, 07, 01, 03, 29,  128.532715,   55.421658,   8,  52,  310.391663,    6.970998,   250,  2109
 2020, 07, 01, 03, 29,  128.516830,   55.418137,   9,  93,  342.450958,   45.610550,   250,  2110
 2020, 07, 01, 03, 29,  128.528351,   55.428932,   8,  77,  316.794617,   12.635460,   251,  2109
 2020, 07, 01, 03, 29,  127.266655,   55.175327,   9,  81,  323.494537,   22.611181,   255,  2186
 2020, 07, 01, 03, 29,  127.249390,   55.171295,   9,  92,  340.713104,   50.420719,   255,  2187
 2020, 07, 01, 03, 29,  127.257927,   55.175461,   9,  99,  359.079468,   94.280205,   258,  2186
 2020, 07, 01, 03, 29,  127.240768,   55.171360,   9,  81,  322.976776,   21.740749,   258,  2187
 2020, 07, 01, 03, 29,  127.223694,   55.167274,   7,  29,  303.477875,    3.480459,   258,  2188
 2020, 07, 01, 03, 29,  127.269882,   55.187027,   9, 100,  363.470428,  103.240463,   259,  2185
 2020, 07, 01, 03, 29,  127.252571,   55.182915,   8,  70,  337.189087,   38.061745,   259,  2186
 2020, 07, 01, 03, 29,  127.235481,   55.178841,   8,  77,  340.243744,   43.864235,   259,  2187
 2020, 07, 01, 03, 29,  127.264015,   55.194363,   9, 100,  364.216827,  103.759232,   260,  2185
 2020, 07, 01, 03, 29,  127.246941,   55.190300,   9,  84,  346.994995,   55.129192,   260,  2186
 2020, 07, 01, 03, 29,  127.229919,   55.186249,   9,  83,  347.354706,   56.093849,   260,  2187
 2020, 07, 01, 03, 29,  127.258293,   55.201729,   8,  76,  326.445587,   21.552458,   261,  2185
 2020, 07, 01, 03, 29,  127.224541,   55.193710,   9,  94,  346.286957,   55.052479,   261,  2187
 2020, 07, 01, 03, 29,  127.207779,   55.189716,   9,  93,  344.121948,   52.472931,   261,  2188
 2020, 07, 01, 03, 29,  128.052032,   55.492661,   8,  47,  306.026184,    6.294489,   276,  2132
 2020, 07, 01, 03, 29,  128.047150,   55.499935,   7,  29,  304.626404,    5.307442,   277,  2132
 2020, 07, 01, 03, 29,  132.162354,   56.354919,   8,  46,  305.986176,    4.618778,   278,  1837
 2020, 07, 01, 03, 29,  126.551071,   55.173477,   9,  84,  327.939575,   17.286028,   280,  2235
 2020, 07, 01, 03, 29,  126.539291,   55.170601,   9, 100,  362.846893,   73.560822,   280,  2236
 2020, 07, 01, 03, 29,  126.545090,   55.180996,   8,  71,  319.395660,    9.488549,   281,  2235
 2020, 07, 01, 03, 29,  127.022896,   55.676254,   9,  84,  327.016113,   26.154377,   333,  2178
 2020, 07, 01, 03, 29,  127.014351,   55.676266,   8,  76,  317.357086,   13.684920,   336,  2178
 2020, 07, 01, 03, 29,  128.199600,   56.033638,   9,  83,  324.328186,   18.962021,   346,  2101
 2020, 07, 01, 03, 29,  128.184052,   56.030190,   8,  79,  318.638763,   13.393716,   346,  2102
 2020, 07, 01, 03, 29,  125.426674,   55.493004,   9,  90,  336.971741,   32.069473,   362,  2293
 2020, 07, 01, 03, 29,  125.413925,   55.489799,   9,  99,  359.841675,   76.426132,   362,  2294
 2020, 07, 01, 03, 29,  125.400726,   55.486465,   8,  52,  314.453003,    9.314554,   362,  2295
 2020, 07, 01, 03, 29,  125.433487,   55.504028,   9,  97,  352.336731,   57.381828,   363,  2292
 2020, 07, 01, 03, 29,  125.420959,   55.500885,   9, 100,  392.740082,  186.121674,   363,  2293
 2020, 07, 01, 03, 29,  125.407753,   55.497551,   9, 100,  420.602478,  352.446899,   363,  2294
 2020, 07, 01, 03, 29,  125.394585,   55.494244,   9, 100,  366.524872,   92.540062,   363,  2295
 2020, 07, 01, 03, 29,  125.440384,   55.515057,   9,  98,  355.862030,   63.750313,   364,  2291
 2020, 07, 01, 03, 29,  125.427505,   55.511818,   9,  98,  356.374878,   64.769699,   364,  2292
 2020, 07, 01, 03, 29,  125.401245,   55.505230,   9,  91,  339.439575,   34.665283,   364,  2294
 2020, 07, 01, 03, 29,  125.447121,   55.526031,   9,  83,  325.760651,   18.567572,   365,  2290
 2020, 07, 01, 03, 29,  125.414787,   55.527229,   8,  44,  331.224854,   20.668198,   366,  2292
 2020, 07, 01, 03, 29,  125.437958,   55.528214,   8,  67,  337.964111,   32.125999,   369,  2290
 2020, 07, 01, 03, 29,  125.418785,   55.532650,   9,  90,  337.198120,   32.257778,   370,  2291
 2020, 07, 01, 03, 29,  125.405754,   55.529331,   8,  54,  316.636414,    9.510797,   370,  2292
 2020, 07, 01, 03, 29,  129.535812,   56.751945,   9,  87,  329.938843,   23.952295,   407,  1991
 2020, 07, 01, 03, 29,  129.530396,   56.758572,   8,  67,  308.365936,    6.855292,   408,  1991
 2020, 07, 01, 03, 29,  127.931259,   56.440472,   8,  76,  316.380493,   12.332964,   411,  2098
 2020, 07, 01, 03, 29,  127.916107,   56.437115,   9,  85,  327.826965,   24.167749,   411,  2099
 2020, 07, 01, 03, 29,  127.925987,   56.447521,   9,  97,  352.147888,   62.924217,   412,  2098
 2020, 07, 01, 03, 29,  127.910851,   56.444164,   9,  96,  351.643097,   62.041397,   412,  2099
 2020, 07, 01, 03, 29,  130.761536,   57.102688,   8,  79,  331.400238,   20.826571,   422,  1896
 2020, 07, 01, 03, 29,  130.744415,   57.106812,   8,  70,  345.072906,   35.720341,   423,  1897
 2020, 07, 01, 03, 29,  130.740585,   57.113525,   8,  75,  351.557861,   45.122131,   424,  1897
 2020, 07, 01, 03, 29,  130.749725,   57.122719,   8,  49,  323.854065,   14.025734,   425,  1896
 2020, 07, 01, 03, 29,  126.670311,   56.294022,   8,  72,  316.072296,   12.820390,   430,  2170
 2020, 07, 01, 03, 29,  126.678108,   56.298569,   8,  69,  312.000305,   10.078573,   433,  2169
 2020, 07, 01, 03, 29,  131.237488,   57.320545,   8,  76,  315.507965,    9.699693,   440,  1854
 2020, 07, 01, 03, 29,  122.593903,   55.356297,   8,  76,  316.397461,   14.941213,   445,  2463
 2020, 07, 01, 03, 29,  122.610367,   55.353004,   8,  55,  312.313202,    9.973546,   449,  2462
 2020, 07, 01, 03, 29,  122.594215,   55.348396,   8,  54,  312.228912,    9.544019,   449,  2463
 2020, 07, 01, 03, 29,  136.329926,   58.282776,   8,  71,  331.048065,   18.633867,   459,  1450
 2020, 07, 01, 03, 29,  136.276871,   58.275364,   8,  56,  306.637573,    4.928485,   459,  1454
 2020, 07, 01, 03, 29,  136.326721,   58.289352,   9,  80,  341.838837,   30.862101,   460,  1450
 2020, 07, 01, 03, 29,  125.504768,   56.237465,   9,  89,  335.733582,   28.534588,   461,  2245
 2020, 07, 01, 03, 29,  125.511475,   56.248177,   8,  58,  317.880798,   10.800404,   462,  2244
 2020, 07, 01, 03, 29,  125.499084,   56.245140,   8,  72,  349.054779,   48.942627,   462,  2245
 2020, 07, 01, 03, 29,  125.505165,   56.244530,   8,  75,  361.870422,   75.155746,   465,  2244
 2020, 07, 01, 03, 29,  125.492813,   56.241459,   8,  60,  320.725464,   13.244859,   465,  2245
 2020, 07, 01, 03, 29,  135.021225,   58.698959,   8,  72,  312.133209,    7.361993,   547,  1524
 2020, 07, 01, 03, 29,  127.239883,   57.402630,   9, 100,  391.602509,  194.745056,   567,  2092
 2020, 07, 01, 03, 29,  127.234077,   57.409576,   8,  79,  319.717072,   15.689910,   568,  2092
 2020, 07, 01, 03, 29,  131.478699,   58.798058,   8,  60,  306.644684,    4.688796,   644,  1765
 2020, 07, 01, 03, 29,  130.705902,   58.828876,   8,  43,  312.794647,    6.643759,   668,  1815
 2020, 07, 01, 03, 29,  130.692474,   58.826412,   8,  61,  315.967255,    8.367377,   668,  1816
 2020, 07, 01, 03, 29,  133.899323,   59.373817,   8,  57,  319.804840,   10.402476,   669,  1572
 2020, 07, 01, 03, 29,  133.886169,   59.371788,   8,  38,  315.635559,    7.954541,   669,  1573
 2020, 07, 01, 03, 29,  130.688049,   58.832878,   9,  99,  359.758759,   58.140202,   669,  1816
 2020, 07, 01, 03, 29,  130.697037,   58.841820,   9,  94,  345.287170,   34.474648,   670,  1815
 2020, 07, 01, 03, 29,  130.683609,   58.839367,   9,  94,  410.116364,  215.052383,   670,  1816
 2020, 07, 01, 03, 29,  134.407837,   59.637100,   9,  83,  324.723572,   14.685828,   696,  1525
 2020, 07, 01, 03, 29,  134.379379,   59.660923,   9,  87,  337.487305,   24.633121,   700,  1526
 2020, 07, 01, 03, 29,  134.388992,   59.669357,   8,  63,  319.162170,   10.471118,   701,  1525
 2020, 07, 01, 03, 29,  133.999207,   59.700779,   8,  43,  321.217926,    9.439263,   714,  1550
 2020, 07, 01, 03, 29,  133.985886,   59.698757,   9,  91,  338.348724,   24.091938,   714,  1551
 2020, 07, 01, 03, 29,  134.008759,   59.709232,   9,  95,  348.233673,   34.800983,   715,  1549
 2020, 07, 01, 03, 29,  133.968704,   59.703175,   9,  86,  340.640991,   25.731899,   715,  1552
 2020, 07, 01, 03, 29,  134.014496,   59.724129,   9,  84,  328.447357,   13.945174,   717,  1548
 2020, 07, 01, 03, 29,  133.957306,   59.722477,   8,  50,  336.228943,   20.190611,   718,  1552
 2020, 07, 01, 03, 29,  133.966812,   59.730934,   8,  74,  339.397644,   23.374912,   719,  1551
 2020, 07, 01, 03, 29,  133.970490,   59.736874,   8,  34,  323.586700,   10.839066,   720,  1550
 2020, 07, 01, 03, 29,  132.905487,   59.577671,   9,  81,  321.361450,   10.386621,   721,  1630
 2020, 07, 01, 03, 29,  132.892303,   59.575546,   9,  92,  341.038818,   26.753593,   721,  1631
 2020, 07, 01, 03, 29,  134.016296,   59.757816,   9,  99,  358.070740,   51.385334,   722,  1546
 2020, 07, 01, 03, 29,  134.002930,   59.755795,   8,  37,  323.066681,   11.630833,   722,  1547
 2020, 07, 01, 03, 29,  134.012512,   59.764259,   8,  50,  326.481750,   14.399502,   723,  1546
 2020, 07, 01, 03, 29,  133.999146,   59.762238,   9,  93,  342.273743,   29.526390,   723,  1547
 2020, 07, 01, 03, 29,  132.897491,   59.590462,   8,  47,  325.450287,   12.357070,   723,  1630
 2020, 07, 01, 03, 29,  132.857880,   59.584084,   8,  74,  323.185577,   11.482165,   723,  1633
 2020, 07, 01, 03, 29,  132.893478,   59.596870,   8,  62,  313.323608,    6.032961,   724,  1630
 2020, 07, 01, 03, 29,  127.695251,   58.652393,   8,  67,  310.006561,    6.857825,   727,  2008
 2020, 07, 01, 03, 29,  128.502151,   58.842884,   8,  72,  313.426331,    7.284233,   730,  1952
 2020, 07, 01, 03, 29,  127.792168,   58.704281,   8,  39,  316.789734,    9.449974,   731,  2000
 2020, 07, 01, 03, 29,  127.777946,   58.701302,   8,  55,  323.560791,   14.237974,   731,  2001
 2020, 07, 01, 03, 29,  127.786667,   58.710987,   8,  58,  330.889343,   20.973955,   732,  2000
 2020, 07, 01, 03, 29,  127.752403,   58.711670,   9,  83,  335.951599,   27.084917,   733,  2002
 2020, 07, 01, 03, 29,  127.738373,   58.708714,   8,  34,  320.919281,   12.024104,   733,  2003
 2020, 07, 01, 03, 29,  127.723885,   58.705681,   8,  57,  308.467255,    5.112311,   733,  2004
 2020, 07, 01, 03, 29,  127.746269,   58.730995,   9,  82,  324.070374,   16.299595,   737,  2001
 2020, 07, 01, 03, 29,  122.480347,   57.538559,   9, 100,  375.712341,  136.222504,   745,  2355
 2020, 07, 01, 03, 29,  122.472763,   57.546379,   8,  74,  320.584625,   17.449835,   746,  2355
 2020, 07, 01, 03, 29,  127.748405,   58.841362,   8,  72,  313.335236,    7.864377,   751,  1996
 2020, 07, 01, 03, 29,  127.757965,   58.840160,   8,  67,  310.288391,    6.064954,   752,  1995
 2020, 07, 01, 03, 29,  130.551971,   59.484901,   8,  64,  325.608276,   13.184745,   765,  1792
 2020, 07, 01, 03, 29,  130.538513,   59.482464,   9,  98,  357.018097,   50.779533,   765,  1793
 2020, 07, 01, 03, 29,  130.524902,   59.480007,   8,  72,  324.964752,   12.725084,   765,  1794
 2020, 07, 01, 03, 29,  130.511368,   59.477554,   9,  91,  338.606476,   26.109600,   765,  1795
 2020, 07, 01, 03, 29,  130.497818,   59.475094,   9,  89,  336.489838,   23.474884,   765,  1796
 2020, 07, 01, 03, 29,  126.973106,   58.775566,   8,  33,  308.747406,    5.654586,   765,  2042
 2020, 07, 01, 03, 29,  130.547516,   59.491356,   8,  68,  332.557037,   18.661386,   766,  1792
 2020, 07, 01, 03, 29,  126.984360,   58.786037,   8,  52,  311.185852,    7.394986,   766,  2041
 2020, 07, 01, 03, 29,  126.967682,   58.782440,   8,  77,  317.919189,   12.480683,   766,  2042
 2020, 07, 01, 03, 29,  130.556519,   59.500221,   8,  56,  314.349030,    7.058154,   767,  1791