year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 29, 18, 54,  113.166092,   61.540421,   9,  95,  317.493774,   14.193230,    66,  1548
 2020, 08, 29, 18, 54,  112.809837,   61.351158,   9, 100,  362.878204,   65.120155,   101,  1534
 2020, 08, 29, 18, 54,  112.805588,   61.344749,   9, 100,  348.485199,   42.397636,   102,  1534
 2020, 08, 29, 18, 54,  102.814919,   61.114429,   8,  38,  305.695160,    8.976303,   305,   968
 2020, 08, 29, 18, 54,  102.844543,   61.112106,   8,  56,  307.827057,   10.363073,   305,   970
 2020, 08, 29, 18, 54,  102.859497,   61.110939,   8,  50,  302.540619,    8.541978,   305,   971
 2020, 08, 29, 18, 54,  102.696777,   61.081707,   8,  42,  302.065735,    7.632812,   310,   961
 2020, 08, 29, 18, 54,  104.537781,   60.880795,   7,   9,  300.031128,    8.708634,   316,  1065
 2020, 08, 29, 18, 54,  104.596252,   60.875565,   9,  88,  313.981842,   17.910221,   316,  1068
 2020, 08, 29, 18, 54,  104.615776,   60.873814,   8,  38,  304.503326,   10.687891,   316,  1069
 2020, 08, 29, 18, 54,  104.618530,   60.845230,   7,  16,  302.991119,    9.286748,   322,  1070
 2020, 08, 29, 18, 54,  104.479050,   60.850109,   8,  74,  312.016235,   15.951028,   323,  1063
 2020, 08, 29, 18, 54,  104.498650,   60.848324,   8,  38,  313.741852,   16.611103,   323,  1064
 2020, 08, 29, 18, 54,  104.112183,   60.802830,   8,  33,  306.671143,   12.141717,   333,  1046
 2020, 08, 29, 18, 54,  104.141243,   60.789551,   8,  72,  327.077698,   30.968071,   337,  1048
 2020, 08, 29, 18, 54,  104.075409,   60.779373,   8,  74,  308.262878,   14.124698,   339,  1045
 2020, 08, 29, 18, 54,  103.139999,   60.825634,   8,  54,  303.270782,    8.054249,   343,   997
 2020, 08, 29, 18, 54,  103.154373,   60.824501,   8,  61,  304.742157,    8.868679,   343,   998
 2020, 08, 29, 18, 54,  104.161201,   60.731747,   7,   0,  321.185608,   21.326550,   344,  1050
 2020, 08, 29, 18, 54,  104.158287,   60.724003,   8,  36,  327.312531,   29.401606,   345,  1050
 2020, 08, 29, 18, 54,  104.178268,   60.722252,   7,  23,  327.809357,   30.350349,   345,  1051
 2020, 08, 29, 18, 54,  104.155540,   60.716255,   8,  32,  307.988190,   12.148190,   346,  1050
 2020, 08, 29, 18, 54,  103.905663,   60.713688,   9,  81,  310.999084,   17.530897,   349,  1038
 2020, 08, 29, 18, 54,  103.986504,   60.706825,   7,  19,  300.191040,    8.966178,   349,  1042
 2020, 08, 29, 18, 54,  103.898682,   60.711750,   8,  38,  301.178741,   10.610505,   352,  1038
 2020, 08, 29, 18, 54,  109.098343,   60.145245,   8,  34,  300.803619,    5.878802,   352,  1346
 2020, 08, 29, 18, 54,  109.492805,   59.986450,   7,   0,  326.366760,   18.336336,   367,  1377
 2020, 08, 29, 18, 54,  109.485474,   59.984669,   8,  37,  320.874329,   13.823946,   368,  1377
 2020, 08, 29, 18, 54,  109.467712,   59.979919,   7,  25,  312.399109,    9.112693,   369,  1376
 2020, 08, 29, 18, 54,  104.493530,   60.519020,   9,  92,  315.593109,   19.104923,   372,  1071
 2020, 08, 29, 18, 54,  104.567268,   60.504314,   7,  25,  309.453522,   12.945585,   373,  1075
 2020, 08, 29, 18, 54,  104.539139,   60.483231,   8,  49,  313.851257,   16.010176,   376,  1074
 2020, 08, 29, 18, 54,  109.314293,   59.950436,   7,   2,  301.840607,    5.423857,   376,  1367
 2020, 08, 29, 18, 54,  104.517090,   60.477356,   8,  39,  317.113312,   18.633999,   377,  1073
 2020, 08, 29, 18, 54,  104.536148,   60.475616,   9, 100,  333.398773,   38.035526,   377,  1074
 2020, 08, 29, 18, 54,  104.475822,   60.473217,   8,  39,  305.142761,   10.537961,   378,  1071
 2020, 08, 29, 18, 54,  104.494797,   60.471497,   8,  70,  319.336395,   21.259602,   378,  1072
 2020, 08, 29, 18, 54,  104.514061,   60.469742,   8,  52,  320.908020,   22.226593,   378,  1073
 2020, 08, 29, 18, 54,   97.341248,   60.845074,   8,  67,  306.275391,   18.994680,   391,   676
 2020, 08, 29, 18, 54,   97.363113,   60.844269,   8,  67,  306.195953,   18.919317,   391,   677
 2020, 08, 29, 18, 54,  104.342178,   60.310364,   7,  27,  308.382629,   12.045492,   405,  1068
 2020, 08, 29, 18, 54,  104.472321,   60.206600,   7,   0,  331.953339,   31.770761,   419,  1077
 2020, 08, 29, 18, 54,  104.399025,   60.166100,   7,  17,  317.499329,   18.289480,   425,  1074
 2020, 08, 29, 18, 54,  104.358131,   60.161938,   7,  16,  307.659210,   10.926423,   426,  1072
 2020, 08, 29, 18, 54,  104.259972,   60.162930,   8,  44,  310.735779,   14.088015,   427,  1067
 2020, 08, 29, 18, 54,  104.355354,   60.154301,   8,  58,  315.558929,   17.092857,   427,  1072
 2020, 08, 29, 18, 54,  104.374306,   60.152573,   7,  21,  313.091980,   14.645854,   427,  1073
 2020, 08, 29, 18, 54,  104.257019,   60.155285,   8,  33,  301.166504,    8.450274,   428,  1067
 2020, 08, 29, 18, 54,  108.808296,   59.614361,   8,  57,  303.762207,    6.367702,   435,  1347
 2020, 08, 29, 18, 54,  108.715096,   59.612137,   8,  31,  301.696442,    5.372942,   437,  1341
 2020, 08, 29, 18, 54,  105.196800,   59.906006,   7,  20,  306.172729,    9.908144,   453,  1122
 2020, 08, 29, 18, 54,   96.247650,   60.442585,   9,  95,  317.607147,   17.748159,   457,   626
 2020, 08, 29, 18, 54,   96.258545,   60.442276,   8,  56,  303.693939,    9.119000,   457,   627
 2020, 08, 29, 18, 54,   96.244370,   60.432426,   9, 100,  356.277222,   68.128746,   458,   626
 2020, 08, 29, 18, 54,   96.256111,   60.432098,   9,  99,  319.843140,   19.075674,   458,   627
 2020, 08, 29, 18, 54,   96.491676,   60.425209,   8,  46,  302.035034,   16.274061,   458,   643
 2020, 08, 29, 18, 54,   96.516075,   60.424477,   9, 100,  336.444489,   70.830696,   458,   644
 2020, 08, 29, 18, 54,  105.220016,   59.826775,   9,  89,  321.670593,   21.513300,   463,  1125
 2020, 08, 29, 18, 54,  105.255043,   59.823334,   8,  64,  319.585266,   19.873844,   463,  1127
 2020, 08, 29, 18, 54,  105.272293,   59.821625,   9,  85,  312.421844,   14.968034,   463,  1128
 2020, 08, 29, 18, 54,  105.214508,   59.827637,   8,  66,  320.123505,   19.593365,   465,  1125
 2020, 08, 29, 18, 54,  105.266808,   59.822323,   8,  69,  314.477722,   15.613599,   465,  1128
 2020, 08, 29, 18, 54,  105.281311,   59.813168,   9,  94,  326.238525,   26.257830,   466,  1129
 2020, 08, 29, 18, 54,  105.261086,   59.807541,   7,   0,  321.444824,   19.651537,   467,  1128
 2020, 08, 29, 18, 54,  107.739174,   59.487370,   8,  77,  309.304901,   10.494254,   473,  1283
 2020, 08, 29, 18, 54,  106.688637,   59.545830,   8,  45,  306.710663,    9.267411,   483,  1217
 2020, 08, 29, 18, 54,  106.685532,   59.538765,   8,  66,  306.000732,    9.290243,   484,  1217
 2020, 08, 29, 18, 54,  104.555550,   59.562397,   7,  10,  301.723480,    7.937703,   514,  1096
 2020, 08, 29, 18, 54,  106.396484,   59.362156,   8,  32,  304.629913,    8.812486,   515,  1205
 2020, 08, 29, 18, 54,  104.274635,   59.518692,   8,  30,  304.410889,    9.850677,   523,  1082
 2020, 08, 29, 18, 54,  104.308754,   59.507683,   8,  79,  316.766785,   18.129318,   524,  1084
 2020, 08, 29, 18, 54,  104.327080,   59.505966,   9,  91,  316.673096,   18.314831,   524,  1085
 2020, 08, 29, 18, 54,  102.550621,   59.429626,   8,  35,  300.887939,    7.291028,   561,   994
 2020, 08, 29, 18, 54,  102.477875,   59.262901,   8,  35,  303.435822,    7.448701,   585,   993
 2020, 08, 29, 18, 54,  108.189629,   58.660965,   8,  66,  305.938293,    7.902814,   586,  1341
 2020, 08, 29, 18, 54,  102.428009,   59.233871,   8,  65,  305.605408,    8.948703,   589,   990
 2020, 08, 29, 18, 54,  102.522858,   59.226334,   9,  95,  323.559082,   19.568886,   589,   997
 2020, 08, 29, 18, 54,  102.425529,   59.225800,   9,  93,  316.568634,   15.027777,   590,   990
 2020, 08, 29, 18, 54,  102.520508,   59.218307,   8,  57,  308.819092,    9.949590,   590,   997
 2020, 08, 29, 18, 54,  102.534004,   59.217220,   7,  27,  304.938751,    7.853984,   590,   998
 2020, 08, 29, 18, 54,  102.434303,   59.226284,   8,  71,  313.219421,   12.743401,   593,   991
 2020, 08, 29, 18, 54,  102.515251,   59.219604,   8,  35,  305.191132,    7.678718,   593,   997
 2020, 08, 29, 18, 54,  102.528770,   59.218472,   9,  92,  315.951141,   13.953402,   593,   998
 2020, 08, 29, 18, 54,  102.445412,   59.217133,   9, 100,  346.107605,   47.158829,   594,   992
 2020, 08, 29, 18, 54,  102.442566,   59.209091,   9, 100,  349.877747,   53.120476,   595,   992
 2020, 08, 29, 18, 54,  102.455879,   59.208008,   9, 100,  367.483246,   88.942291,   595,   993
 2020, 08, 29, 18, 54,  102.467026,   59.198849,   9,  93,  316.454254,   14.869419,   596,   994
 2020, 08, 29, 18, 54,  102.478317,   59.189674,   7,  17,  306.985565,    8.426469,   597,   995
 2020, 08, 29, 18, 54,  102.492035,   59.188568,   8,  46,  311.756287,   10.985710,   597,   996
 2020, 08, 29, 18, 54,  102.489525,   59.180523,   9,  97,  321.443573,   17.945705,   598,   996
 2020, 08, 29, 18, 54,  102.502953,   59.179424,   7,  12,  306.233093,    8.096103,   598,   997
 2020, 08, 29, 18, 54,  107.607513,   58.451092,   8,  47,  302.173950,    7.141278,   628,  1310
 2020, 08, 29, 18, 54,  107.657753,   58.430397,   9,  90,  314.635040,   13.902416,   630,  1314
 2020, 08, 29, 18, 54,  107.491844,   58.429531,   9, 100,  336.106842,   32.317245,   633,  1303
 2020, 08, 29, 18, 54,  107.370789,   58.430042,   8,  69,  306.689941,    9.490387,   635,  1295
 2020, 08, 29, 18, 54,  107.442711,   58.421204,   8,  57,  303.842590,    8.094882,   635,  1300
 2020, 08, 29, 18, 54,  107.382149,   58.421429,   9,  85,  312.716675,   12.441466,   636,  1296
 2020, 08, 29, 18, 54,  107.321693,   58.421608,   8,  43,  301.701996,    7.361411,   637,  1292
 2020, 08, 29, 18, 54,  106.781143,   58.117561,   8,  78,  309.799652,   11.430696,   692,  1267
 2020, 08, 29, 18, 54,  106.457893,   58.119427,   8,  66,  305.979767,    9.613773,   697,  1246
 2020, 08, 29, 18, 54,  106.472740,   58.117699,   9, 100,  323.999390,   21.825161,   697,  1247
 2020, 08, 29, 18, 54,  105.711304,   57.924320,   7,  17,  300.112335,    7.415250,   739,  1205
 2020, 08, 29, 18, 54,  105.883156,   57.875244,   9, 100,  324.354797,   22.569000,   743,  1217