year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 01, 13, 55,    0.023165,    6.370434,   8,  75,  320.505188,   15.694187,   489,   523
 2020, 12, 01, 13, 55,   -0.496482,    6.694621,   8,  76,  319.346954,   10.322581,   550,   592
 2020, 12, 01, 13, 55,   -0.714208,    6.771900,   9,  83,  328.085419,   18.331818,   566,   625
 2020, 12, 01, 13, 55,   -0.720161,    6.771089,   9,  84,  329.603119,   19.697615,   566,   626
 2020, 12, 01, 13, 55,   -0.733347,    6.779602,   8,  48,  310.905334,    4.099236,   567,   628
 2020, 12, 01, 13, 55,   -0.739227,    6.778800,   9,  80,  323.979950,   14.262900,   567,   629
 2020, 12, 01, 13, 55,   -0.745123,    6.777989,   8,  67,  313.132233,    5.787138,   567,   630
 2020, 12, 01, 13, 55,   -0.326318,    6.888267,   8,  31,  323.483124,   12.236896,   572,   560
 2020, 12, 01, 13, 55,   -0.327319,    6.888251,   8,  49,  323.106262,   15.495162,   578,   559
 2020, 12, 01, 13, 55,   -0.884376,    6.855155,   8,  78,  321.352295,   21.363659,   582,   645
 2020, 12, 01, 13, 55,    1.185662,    7.144464,   8,  64,  311.581085,    8.691423,   583,   346
 2020, 12, 01, 13, 55,   -0.120928,    7.097600,   8,  75,  318.365173,   10.481793,   601,   522
 2020, 12, 01, 13, 55,   -0.127436,    7.096712,   9,  82,  326.502533,   19.119373,   601,   523
 2020, 12, 01, 13, 55,   -0.133931,    7.095821,   8,  76,  319.857513,   11.672929,   601,   524
 2020, 12, 01, 13, 55,   -0.508026,    7.086648,   8,  67,  336.451965,   28.731035,   605,   582
 2020, 12, 01, 13, 55,   -0.514218,    7.085779,   8,  75,  367.600159,   90.912529,   605,   583
 2020, 12, 01, 13, 55,   -0.520349,    7.084922,   8,  54,  315.910248,    8.200163,   605,   584
 2020, 12, 01, 13, 55,   -0.510806,    7.087390,   9, 100,  364.364044,   82.952347,   611,   581
 2020, 12, 01, 13, 55,   -0.516996,    7.086564,   9,  99,  359.624023,   71.242119,   611,   582
 2020, 12, 01, 13, 55,   -4.790987,    6.523109,   9,  84,  328.980927,   23.225733,   614,  1075
 2020, 12, 01, 13, 55,   -4.782582,    6.532138,   8,  62,  313.297180,    7.465506,   615,  1074
 2020, 12, 01, 13, 55,   -0.735348,    7.185081,   8,  74,  317.922485,   10.007592,   629,   614
 2020, 12, 01, 13, 55,   -0.741298,    7.184280,   8,  74,  318.011047,   10.009487,   629,   615
 2020, 12, 01, 13, 55,   -0.471880,    7.304905,   8,  55,  317.178650,    9.181154,   637,   569
 2020, 12, 01, 13, 55,   -0.478195,    7.304026,   8,  50,  312.931274,    5.795282,   637,   570
 2020, 12, 01, 13, 55,   -1.087693,    7.228746,   8,  47,  310.787506,    9.321733,   638,   656
 2020, 12, 01, 13, 55,   -4.524125,    6.740914,   8,  73,  316.826447,   10.352815,   639,  1044
 2020, 12, 01, 13, 55,   -4.521747,    6.737013,   8,  67,  314.573395,    7.945912,   641,  1043
 2020, 12, 01, 13, 55,   -0.468155,    7.306032,   8,  70,  314.916351,    7.749323,   643,   567
 2020, 12, 01, 13, 55,   -0.474493,    7.305198,   8,  70,  315.399872,    8.296193,   643,   568
 2020, 12, 01, 13, 55,   -0.480796,    7.304366,   8,  65,  312.388794,    5.792969,   643,   569
 2020, 12, 01, 13, 55,   -5.002983,    6.684834,   8,  66,  314.454712,    8.550549,   643,  1093
 2020, 12, 01, 13, 55,   -1.085741,    7.234310,   8,  58,  309.328491,    7.657245,   644,   655
 2020, 12, 01, 13, 55,   -0.864832,    7.274138,   8,  59,  309.670044,    4.791432,   645,   632
 2020, 12, 01, 13, 55,   -0.870658,    7.273353,   8,  39,  306.992645,    3.297143,   645,   633
 2020, 12, 01, 13, 55,    2.315943,    7.714917,   8,  54,  307.263672,    7.358874,   647,   210
 2020, 12, 01, 13, 55,    2.306233,    7.713669,   8,  63,  310.085815,   10.488806,   647,   211
 2020, 12, 01, 13, 55,   -1.156964,    7.255006,   8,  79,  322.928497,   25.618450,   647,   661
 2020, 12, 01, 13, 55,   -5.229697,    6.706041,   8,  66,  312.293396,    6.706207,   650,  1117
 2020, 12, 01, 13, 55,    2.665905,    7.865425,   8,  61,  309.298462,   10.699405,   663,   174
 2020, 12, 01, 13, 55,   -0.764347,    7.425632,   8,  69,  314.762238,    7.472327,   664,   611
 2020, 12, 01, 13, 55,   -0.770256,    7.424834,   8,  73,  317.915619,   10.012370,   664,   612
 2020, 12, 01, 13, 55,   -0.776194,    7.424026,   8,  70,  315.302765,    7.557272,   664,   613
 2020, 12, 01, 13, 55,   -5.787531,    6.762226,   8,  50,  309.396942,    4.219064,   670,  1178
 2020, 12, 01, 13, 55,   -5.076760,    6.897471,   7,  21,  318.365326,   10.372995,   676,  1096
 2020, 12, 01, 13, 55,   -0.848078,    7.489757,   8,  65,  313.317871,    6.047071,   677,   622
 2020, 12, 01, 13, 55,   -5.077869,    6.905043,   9, 100,  360.805817,   81.691078,   677,  1096
 2020, 12, 01, 13, 55,   -0.816442,    7.525047,   8,  62,  312.013489,    5.748113,   680,   616
 2020, 12, 01, 13, 55,   -4.791361,    6.985244,   8,  57,  311.702148,    7.136254,   682,  1065
 2020, 12, 01, 13, 55,   -0.078963,    7.657189,   8,  77,  320.448639,   15.041523,   683,   499
 2020, 12, 01, 13, 55,    0.736119,    7.827871,   8,  58,  308.942719,    7.088988,   695,   383
 2020, 12, 01, 13, 55,   -0.418013,    7.685775,   8,  65,  315.705353,    7.999321,   696,   548
 2020, 12, 01, 13, 55,   -0.425889,    7.695385,   8,  37,  311.464874,    4.700366,   697,   549
 2020, 12, 01, 13, 55,   -4.984066,    7.057526,   8,  78,  321.344269,   14.536236,   697,  1083
 2020, 12, 01, 13, 55,   -0.260130,    7.739338,   8,  77,  321.020142,   13.518003,   699,   523
 2020, 12, 01, 13, 55,   -0.266700,    7.738445,   8,  49,  313.676636,    6.738996,   699,   524
 2020, 12, 01, 13, 55,   -0.263183,    7.760504,   8,  50,  326.446869,   16.837471,   701,   523
 2020, 12, 01, 13, 55,   -1.504487,    7.597758,   8,  56,  319.516937,   16.066689,   702,   686
 2020, 12, 01, 13, 55,   -0.258578,    7.759532,   8,  78,  322.723541,   14.432790,   707,   521
 2020, 12, 01, 13, 55,   -0.265133,    7.758680,   8,  76,  320.361420,   11.947051,   707,   522
 2020, 12, 01, 13, 55,   -1.503385,    7.605718,   8,  56,  320.109161,   15.020332,   708,   685
 2020, 12, 01, 13, 55,   -0.249765,    7.793078,   9,  83,  327.907898,   19.980988,   710,   519
 2020, 12, 01, 13, 55,   -0.256402,    7.792202,   8,  65,  312.974213,    5.729145,   710,   520
 2020, 12, 01, 13, 55,   -0.406186,    7.772371,   8,  40,  307.870239,    3.373366,   710,   543
 2020, 12, 01, 13, 55,   -0.514375,    7.758010,   8,  64,  313.185181,    6.711512,   710,   560
 2020, 12, 01, 13, 55,   -0.280236,    7.821408,   8,  76,  320.833191,   13.222004,   713,   523
 2020, 12, 01, 13, 55,   -0.286876,    7.820513,   9,  84,  329.747314,   23.073195,   713,   524
 2020, 12, 01, 13, 55,   -1.373815,    7.712952,   9,  93,  345.520508,   69.851410,   717,   672
 2020, 12, 01, 13, 55,   -1.375045,    7.722780,   8,  53,  316.138641,   11.181727,   718,   672
 2020, 12, 01, 13, 55,   -1.369109,    7.710706,   8,  62,  315.564728,    9.429630,   722,   671
 2020, 12, 01, 13, 55,   -1.370375,    7.720535,   9,  91,  341.293640,   57.571629,   723,   671
 2020, 12, 01, 13, 55,   -1.381340,    7.719084,   8,  58,  316.229736,    9.978214,   723,   672
 2020, 12, 01, 13, 55,   -0.404133,    7.858027,   8,  56,  309.785187,    4.696144,   724,   540
 2020, 12, 01, 13, 55,    0.033316,    7.948095,   8,  68,  314.378723,    9.382605,   727,   474
 2020, 12, 01, 13, 55,   -1.397357,    7.756902,   8,  53,  315.881561,    7.740702,   727,   673
 2020, 12, 01, 13, 55,   -0.258932,    7.920239,   9,  93,  344.161163,   44.068928,   728,   517
 2020, 12, 01, 13, 55,   -0.265536,    7.919360,   9,  92,  341.736816,   40.052299,   728,   518
 2020, 12, 01, 13, 55,   -0.344437,    7.908829,   8,  72,  317.302368,   10.118255,   728,   530
 2020, 12, 01, 13, 55,   -0.350925,    7.907965,   8,  64,  312.739105,    6.406512,   728,   531
 2020, 12, 01, 13, 55,   -1.209473,    7.792401,   8,  70,  316.317657,   14.348063,   728,   656
 2020, 12, 01, 13, 55,   -0.260420,    7.930858,   8,  75,  319.734222,   12.290678,   729,   517
 2020, 12, 01, 13, 55,   -0.267047,    7.929975,   9,  89,  336.344513,   32.237064,   729,   518
 2020, 12, 01, 13, 55,   -0.520784,    7.906485,   9,  88,  336.605286,   31.207127,   730,   557
 2020, 12, 01, 13, 55,   -0.527138,    7.905619,   8,  78,  322.939331,   14.868047,   730,   558
 2020, 12, 01, 13, 55,   -0.793589,    7.869438,   8,  42,  308.177521,    3.097458,   730,   601
 2020, 12, 01, 13, 55,   -0.236525,    7.955743,   8,  75,  319.771484,   11.694132,   731,   513
 2020, 12, 01, 13, 55,   -0.243154,    7.954844,   9, 100,  370.526672,  107.895744,   731,   514
 2020, 12, 01, 13, 55,   -0.249858,    7.953936,   9,  86,  334.501709,   26.433222,   731,   515
 2020, 12, 01, 13, 55,   -0.259191,    7.974322,   8,  50,  322.672424,   13.556433,   733,   516
 2020, 12, 01, 13, 55,   -0.265839,    7.973412,   8,  69,  340.634521,   38.185413,   733,   517
 2020, 12, 01, 13, 55,   -0.674942,    7.917118,   8,  44,  310.854858,    5.369967,   733,   581
 2020, 12, 01, 13, 55,   -1.239563,    7.848963,   8,  61,  325.327881,   26.584724,   734,   658
 2020, 12, 01, 13, 55,   -0.676439,    7.907428,   8,  50,  314.005035,    7.485842,   738,   580
 2020, 12, 01, 13, 55,   -0.194215,    7.980505,   8,  60,  324.051880,   18.288673,   739,   505
 2020, 12, 01, 13, 55,   -0.261239,    7.971847,   9,  86,  332.865601,   27.446497,   739,   515
 2020, 12, 01, 13, 55,   -0.267908,    7.970982,   9,  89,  337.717407,   34.723164,   739,   516
 2020, 12, 01, 13, 55,   -1.237717,    7.854496,   9,  87,  334.143188,   44.471004,   740,   657
 2020, 12, 01, 13, 55,   -1.273204,    7.859890,   8,  48,  312.297791,    9.009048,   741,   660
 2020, 12, 01, 13, 55,   -1.284580,    7.858369,   8,  43,  310.633972,    8.411930,   741,   661
 2020, 12, 01, 13, 55,   -0.569370,    7.963669,   9,  81,  326.304779,   19.458239,   742,   562
 2020, 12, 01, 13, 55,   -0.575612,    7.962849,   8,  61,  313.564819,    8.284939,   742,   563
 2020, 12, 01, 13, 55,   -0.546684,    7.987906,   7,  26,  307.360504,    3.522137,   744,   558
 2020, 12, 01, 13, 55,   -1.174685,    7.903481,   8,  50,  315.468018,    8.957956,   744,   651
 2020, 12, 01, 13, 55,   -0.916560,    7.948638,   8,  60,  311.603149,    4.199212,   745,   618
 2020, 12, 01, 13, 55,   -0.283817,    8.044606,   8,  69,  315.151520,    9.607049,   746,   517
 2020, 12, 01, 13, 55,   -1.401983,    7.892711,   9,  86,  333.526581,   44.163376,   746,   671
 2020, 12, 01, 13, 55,   -1.043040,    7.952033,   8,  51,  310.469757,    3.556318,   747,   639
 2020, 12, 01, 13, 55,    0.396740,    8.169676,   8,  65,  331.964935,   32.939007,   749,   419
 2020, 12, 01, 13, 55,    0.389461,    8.168694,   8,  44,  309.866638,    7.205131,   749,   420
 2020, 12, 01, 13, 55,   -1.113816,    7.972975,   8,  32,  313.286743,    6.988785,   750,   645
 2020, 12, 01, 13, 55,    0.396844,    8.162476,   9,  87,  334.022827,   35.822330,   755,   418
 2020, 12, 01, 13, 55,    0.389572,    8.161551,   8,  46,  307.217834,    4.776943,   755,   419
 2020, 12, 01, 13, 55,   -0.824413,    8.026004,   8,  70,  316.510071,    8.799356,   757,   600
 2020, 12, 01, 13, 55,   -0.830502,    8.025205,   8,  74,  320.022278,   11.161088,   757,   601
 2020, 12, 01, 13, 55,   -4.535692,    7.528299,   8,  77,  321.310089,   14.954044,   758,  1028
 2020, 12, 01, 13, 55,   -0.120560,    8.140077,   8,  64,  312.164368,    6.668387,   759,   490
 2020, 12, 01, 13, 55,   -2.338904,    7.842321,   8,  68,  315.155670,    9.631921,   759,   761
 2020, 12, 01, 13, 55,   -1.173639,    8.010354,   9,  80,  325.246307,   26.422808,   760,   649
 2020, 12, 01, 13, 55,   -1.185133,    8.008802,   9, 100,  361.955383,  134.956696,   760,   650
 2020, 12, 01, 13, 55,    0.351790,    8.224583,   9,  86,  332.607513,   32.559978,   761,   423
 2020, 12, 01, 13, 55,    0.344456,    8.223613,   9,  90,  338.911011,   43.404957,   761,   424
 2020, 12, 01, 13, 55,   -4.847286,    7.515793,   8,  56,  315.115997,   10.578038,   762,  1059
 2020, 12, 01, 13, 55,   -0.834079,    8.097708,   8,  41,  318.856506,    7.033113,   764,   600
 2020, 12, 01, 13, 55,   -0.840133,    8.096881,   8,  43,  319.625885,    7.059096,   764,   601
 2020, 12, 01, 13, 55,    0.258535,    8.257251,   8,  66,  333.893585,   33.247860,   765,   435
 2020, 12, 01, 13, 55,    0.251304,    8.256270,   8,  61,  325.175018,   20.744408,   765,   436