year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 19, 06, 33,  104.919853,   12.375654,   8,  74,  313.330994,   11.883690,   151,  1079
 2020, 12, 19, 06, 33,   99.363510,   11.856770,   8,  62,  305.746765,    3.521478,   195,  1799
 2020, 12, 19, 06, 33,   99.274918,   11.891320,   8,  78,  317.479218,   10.121829,   202,  1810
 2020, 12, 19, 06, 33,  105.904762,   13.036355,   8,  30,  302.063110,    3.874779,   230,   956
 2020, 12, 19, 06, 33,  105.897278,   13.035375,   8,  54,  305.366302,    5.724900,   230,   957
 2020, 12, 19, 06, 33,  105.889793,   13.034396,   9,  84,  326.025208,   21.206705,   230,   958
 2020, 12, 19, 06, 33,  104.994080,   12.999242,   8,  37,  302.464905,    5.219146,   243,  1058
 2020, 12, 19, 06, 33,  104.774773,   13.499719,   8,  59,  306.108002,    4.395334,   322,  1069
 2020, 12, 19, 06, 33,  104.237701,   13.427910,   8,  74,  315.004425,    7.761972,   322,  1126
 2020, 12, 19, 06, 33,  104.359932,   13.490278,   8,  70,  311.541412,    5.822812,   328,  1112
 2020, 12, 19, 06, 33,  105.214691,   13.654351,   8,  57,  304.500641,    6.453104,   334,  1024
 2020, 12, 19, 06, 33,  105.171112,   13.683639,   8,  71,  312.616943,   13.035701,   341,  1027
 2020, 12, 19, 06, 33,  104.521919,   13.635692,   8,  68,  311.051544,    5.390505,   346,  1092
 2020, 12, 19, 06, 33,  105.483589,   13.798655,   8,  61,  321.021332,   13.472573,   350,   991
 2020, 12, 19, 06, 33,  105.476387,   13.797666,   8,  56,  314.763855,    8.941881,   350,   992
 2020, 12, 19, 06, 33,  105.482605,   13.798874,   8,  60,  320.274689,   12.730966,   353,   990
 2020, 12, 19, 06, 33,  105.475395,   13.797952,   8,  56,  314.285095,    7.795697,   353,   991
 2020, 12, 19, 06, 33,  105.243233,   13.792287,   8,  76,  316.354248,   14.784842,   356,  1018
 2020, 12, 19, 06, 33,  101.205635,   13.228115,   8,  75,  317.605530,    7.792088,   356,  1506
 2020, 12, 19, 06, 33,  101.204620,   13.234772,   8,  33,  308.054382,    2.605969,   357,  1506
 2020, 12, 19, 06, 33,  104.690613,   13.774013,   8,  68,  311.109009,    7.050638,   363,  1072
 2020, 12, 19, 06, 33,  102.644135,   13.500801,   8,  63,  311.434509,    4.166717,   365,  1310
 2020, 12, 19, 06, 33,  104.784271,   13.818296,   8,  39,  302.662506,    2.715724,   367,  1062
 2020, 12, 19, 06, 33,  104.774483,   13.838065,   8,  64,  308.245819,    7.090676,   372,  1062
 2020, 12, 19, 06, 33,  104.764610,   13.836758,   8,  57,  305.320312,    4.761759,   372,  1063
 2020, 12, 19, 06, 33,  102.292747,   13.502136,   8,  57,  309.524017,    4.283020,   373,  1354
 2020, 12, 19, 06, 33,  104.864044,   13.921235,   8,  49,  303.025879,    4.905620,   381,  1052
 2020, 12, 19, 06, 33,   99.564941,   13.296521,   8,  63,  307.114197,    3.470788,   403,  1727
 2020, 12, 19, 06, 33,  102.901108,   13.890792,   8,  66,  312.128204,    5.075501,   418,  1267
 2020, 12, 19, 06, 33,  105.050308,   14.196648,   8,  56,  305.621521,    5.971558,   420,  1028
 2020, 12, 19, 06, 33,  103.314430,   13.970047,   9,  82,  326.367157,   17.685535,   421,  1216
 2020, 12, 19, 06, 33,  103.313385,   13.977193,   8,  60,  313.969788,    7.611308,   422,  1216
 2020, 12, 19, 06, 33,  103.114204,   13.956600,   8,  77,  320.359863,   12.277316,   423,  1240
 2020, 12, 19, 06, 33,  103.336380,   13.995003,   8,  75,  318.052948,    9.955125,   424,  1213
 2020, 12, 19, 06, 33,  103.875938,   14.092416,   8,  70,  313.390381,    6.167001,   427,  1150
 2020, 12, 19, 06, 33,  103.867058,   14.091183,   9,  83,  326.088867,   17.577930,   427,  1151
 2020, 12, 19, 06, 33,   99.487350,   13.453969,   8,  62,  307.600037,    3.865707,   428,  1733
 2020, 12, 19, 06, 33,  103.285767,   14.059582,   8,  42,  305.261353,    5.307745,   435,  1217
 2020, 12, 19, 06, 33,  103.576385,   14.207129,   8,  65,  309.063263,    4.621008,   451,  1180
 2020, 12, 19, 06, 33,  101.936943,   14.078086,   8,  69,  312.633087,    5.698082,   466,  1383
 2020, 12, 19, 06, 33,  103.481354,   14.324185,   8,  66,  310.227905,    4.427438,   470,  1188
 2020, 12, 19, 06, 33,  101.268181,   14.042176,   8,  77,  320.671448,    8.924988,   475,  1473
 2020, 12, 19, 06, 33,  101.332176,   14.058493,   9,  94,  345.566681,   31.872692,   476,  1464
 2020, 12, 19, 06, 33,  100.234070,   14.110108,   8,  59,  309.781738,    4.056959,   508,  1611
 2020, 12, 19, 06, 33,  100.935143,   14.282879,   8,  69,  312.897308,    5.309095,   518,  1510
 2020, 12, 19, 06, 33,  100.282646,   14.347538,   8,  61,  309.997925,    4.661803,   542,  1597
 2020, 12, 19, 06, 33,  102.145622,   14.630760,   8,  66,  311.335236,    3.787781,   543,  1341
 2020, 12, 19, 06, 33,  102.144981,   14.633406,   8,  69,  313.513641,    5.124352,   544,  1340
 2020, 12, 19, 06, 33,  101.449623,   14.533745,   8,  73,  317.680298,    7.941610,   544,  1433
 2020, 12, 19, 06, 33,   98.186165,   14.175073,   8,  45,  301.627686,    3.534806,   565,  1879
 2020, 12, 19, 06, 33,  101.526756,   14.714976,   8,  79,  322.697693,   10.951405,   569,  1418
 2020, 12, 19, 06, 33,  100.382675,   14.625979,   8,  64,  312.568359,    5.139450,   581,  1574
 2020, 12, 19, 06, 33,  100.977043,   14.755599,   8,  50,  310.030579,    4.443928,   587,  1490
 2020, 12, 19, 06, 33,   99.488380,   14.557413,   8,  73,  315.608337,    6.533789,   591,  1698
 2020, 12, 19, 06, 33,  100.327950,   14.692163,   9,  94,  345.820251,   32.990440,   592,  1579
 2020, 12, 19, 06, 33,  100.770638,   14.893489,   8,  67,  314.314392,    4.889949,   612,  1513
 2020, 12, 19, 06, 33,  100.838341,   14.930759,   8,  63,  316.434204,    5.301773,   616,  1503
 2020, 12, 19, 06, 33,  100.722404,   14.920300,   8,  42,  307.698212,    3.306348,   617,  1519
 2020, 12, 19, 06, 33,  100.836258,   14.944057,   8,  58,  312.342346,    3.326666,   618,  1503
 2020, 12, 19, 06, 33,  100.829071,   14.942992,   8,  74,  318.900543,    6.845719,   618,  1504
 2020, 12, 19, 06, 33,  100.793121,   14.937635,   8,  66,  314.056976,    4.173508,   618,  1509
 2020, 12, 19, 06, 33,  103.965393,   15.427769,   8,  47,  308.764679,    5.638413,   625,  1109
 2020, 12, 19, 06, 33,  100.091309,   14.933777,   8,  60,  310.153076,    3.985351,   633,  1604
 2020, 12, 19, 06, 33,  100.064415,   15.051250,   8,  71,  315.634857,    6.628123,   651,  1604
 2020, 12, 19, 06, 33,  100.027733,   15.052464,   8,  65,  311.987396,    4.250117,   652,  1609
 2020, 12, 19, 06, 33,   99.664047,   14.996982,   9,  95,  348.288971,   35.765057,   652,  1660
 2020, 12, 19, 06, 33,   99.620071,   14.997033,   8,  65,  310.884766,    3.726460,   653,  1666
 2020, 12, 19, 06, 33,   99.605759,   14.994839,   9,  87,  333.175781,   18.892080,   653,  1668
 2020, 12, 19, 06, 33,   99.601601,   15.021155,   8,  62,  309.658356,    2.977514,   657,  1667
 2020, 12, 19, 06, 33,   99.594460,   15.020052,   8,  72,  314.977051,    5.605317,   657,  1668
 2020, 12, 19, 06, 33,  100.024284,   15.119715,   8,  66,  312.730469,    4.753695,   662,  1607
 2020, 12, 19, 06, 33,   99.674843,   15.066386,   9,  90,  337.528809,   23.061449,   662,  1656
 2020, 12, 19, 06, 33,   99.680901,   15.074106,   9,  97,  352.202301,   41.400902,   663,  1655
 2020, 12, 19, 06, 33,   99.673767,   15.073013,   8,  71,  314.632080,    5.653320,   663,  1656
 2020, 12, 19, 06, 33,  100.026093,   15.153886,   8,  67,  319.200714,    7.392647,   667,  1606
 2020, 12, 19, 06, 33,  103.898895,   15.879500,   8,  60,  307.064819,    4.767470,   693,  1106
 2020, 12, 19, 06, 33,  101.216232,   15.547606,   8,  51,  309.101257,    3.947248,   699,  1434
 2020, 12, 19, 06, 33,  100.427025,   15.518210,   8,  71,  316.517609,    5.371320,   712,  1540
 2020, 12, 19, 06, 33,  100.576752,   15.547351,   8,  62,  316.979218,    4.692299,   713,  1519
 2020, 12, 19, 06, 33,  100.567467,   15.559567,   7,  23,  316.000885,    3.999485,   715,  1520
 2020, 12, 19, 06, 33,  100.495651,   15.596056,   8,  77,  323.415405,    8.927575,   722,  1528
 2020, 12, 19, 06, 33,  100.488472,   15.594990,   8,  43,  317.358612,    4.747630,   722,  1529
 2020, 12, 19, 06, 33,  104.122894,   16.194340,   8,  66,  309.267975,    6.132342,   734,  1077
 2020, 12, 19, 06, 33,  104.114037,   16.199118,   8,  67,  309.273712,    6.034944,   737,  1077
 2020, 12, 19, 06, 33,  103.715652,   16.200653,   9,  95,  348.303223,   52.915543,   744,  1118
 2020, 12, 19, 06, 33,  100.601547,   15.760533,   8,  71,  317.674469,    5.536192,   744,  1509
 2020, 12, 19, 06, 33,  100.955879,   15.819707,   8,  69,  315.735687,    6.625614,   745,  1460
 2020, 12, 19, 06, 33,  103.380981,   16.200457,   8,  61,  308.605408,    4.834067,   750,  1154
 2020, 12, 19, 06, 33,  100.372238,   15.767083,   8,  74,  319.578796,    6.434947,   750,  1540
 2020, 12, 19, 06, 33,  100.365059,   15.766007,   8,  70,  316.277496,    4.350027,   750,  1541
 2020, 12, 19, 06, 33,  100.506348,   15.800344,   8,  65,  318.718689,    5.565445,   752,  1520
 2020, 12, 19, 06, 33,  103.514076,   16.243643,   8,  73,  314.613922,    8.958824,   755,  1138
 2020, 12, 19, 06, 33,  103.569565,   16.311604,   8,  66,  309.924896,    5.186778,   763,  1131
 2020, 12, 19, 06, 33,  103.560387,   16.310354,   8,  68,  310.705994,    5.579358,   763,  1132
 2020, 12, 19, 06, 33,  100.621429,   15.912674,   8,  66,  314.540924,    4.429801,   766,  1502