year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 04, 07, 57,   76.958794,   15.647492,   8,  61,  313.625885,    5.621166,   384,  1910
 2020, 12, 04, 07, 57,   76.683357,   15.623425,   9,  86,  331.766266,   23.117884,   387,  1944
 2020, 12, 04, 07, 57,   76.672363,   15.686525,   8,  69,  315.138123,    8.555454,   396,  1944
 2020, 12, 04, 07, 57,   76.664246,   15.685204,   8,  72,  316.866272,    9.675347,   396,  1945
 2020, 12, 04, 07, 57,   76.652855,   15.705492,   8,  68,  314.742065,    7.259753,   400,  1945
 2020, 12, 04, 07, 57,   76.651619,   15.712497,   9,  84,  329.370972,   19.119062,   401,  1945
 2020, 12, 04, 07, 57,   76.960747,   15.777940,   8,  69,  315.840424,    7.174082,   403,  1906
 2020, 12, 04, 07, 57,   77.050110,   15.915017,   8,  79,  324.199951,   12.542008,   421,  1891
 2020, 12, 04, 07, 57,   73.909294,   15.385200,   8,  72,  315.408020,    7.835405,   422,  2252
 2020, 12, 04, 07, 57,   80.852051,   16.559015,   8,  64,  311.473999,    4.529511,   430,  1372
 2020, 12, 04, 07, 57,   77.042648,   16.102505,   8,  63,  312.727783,    5.507564,   449,  1886
 2020, 12, 04, 07, 57,   77.484024,   16.418961,   8,  76,  322.171295,    9.400255,   485,  1821
 2020, 12, 04, 07, 57,   77.293236,   16.395271,   8,  61,  315.091034,    5.300940,   486,  1846
 2020, 12, 04, 07, 57,   77.220856,   16.404631,   8,  67,  318.143494,    6.103124,   489,  1855
 2020, 12, 04, 07, 57,   77.928009,   16.551470,   8,  69,  317.004791,    5.858014,   494,  1760
 2020, 12, 04, 07, 57,   79.912224,   16.880152,   8,  74,  318.061707,    7.028663,   498,  1484
 2020, 12, 04, 07, 57,   78.010597,   16.597473,   8,  69,  316.785614,    6.129129,   499,  1747
 2020, 12, 04, 07, 57,   76.687592,   16.419645,   8,  61,  316.608398,    7.224716,   504,  1920
 2020, 12, 04, 07, 57,   80.563568,   17.022951,   8,  68,  314.080841,    6.488964,   505,  1395
 2020, 12, 04, 07, 57,   76.472069,   16.420324,   8,  33,  312.041290,    6.023088,   509,  1946
 2020, 12, 04, 07, 57,   77.788254,   16.656654,   8,  66,  314.592010,    4.079123,   513,  1774
 2020, 12, 04, 07, 57,   76.659439,   16.487471,   8,  79,  325.978821,   13.319662,   515,  1921
 2020, 12, 04, 07, 57,   77.012695,   16.552570,   8,  78,  324.929047,   11.623322,   516,  1876
 2020, 12, 04, 07, 57,   76.658226,   16.494415,   8,  54,  317.858337,    6.366629,   516,  1921
 2020, 12, 04, 07, 57,   76.610146,   16.486481,   8,  59,  315.005737,    5.833739,   516,  1927
 2020, 12, 04, 07, 57,   76.529701,   16.473166,   8,  58,  313.768402,    5.567972,   516,  1937
 2020, 12, 04, 07, 57,   76.505417,   16.469135,   8,  35,  311.834930,    4.693861,   516,  1940
 2020, 12, 04, 07, 57,   76.568199,   16.536985,   8,  67,  317.085297,    7.793132,   524,  1931
 2020, 12, 04, 07, 57,   77.163033,   16.647169,   8,  78,  323.835510,   10.280437,   526,  1855
 2020, 12, 04, 07, 57,   76.516106,   16.550068,   8,  46,  312.952423,    5.224467,   527,  1937
 2020, 12, 04, 07, 57,   76.517036,   16.551065,   8,  64,  315.746460,    7.086455,   528,  1936
 2020, 12, 04, 07, 57,   76.572945,   16.610615,   8,  75,  322.675903,   11.546494,   535,  1928
 2020, 12, 04, 07, 57,   76.773300,   16.730442,   8,  76,  322.653290,   11.198980,   548,  1900
 2020, 12, 04, 07, 57,   83.245399,   17.691315,   8,  73,  312.882629,    9.668624,   550,  1071
 2020, 12, 04, 07, 57,   75.874222,   16.602747,   8,  72,  320.277588,    8.428701,   551,  2009
 2020, 12, 04, 07, 57,   76.708206,   16.776728,   8,  68,  317.594543,    6.994534,   556,  1907
 2020, 12, 04, 07, 57,   75.146996,   16.540668,   8,  72,  319.808655,   11.591641,   559,  2089
 2020, 12, 04, 07, 57,   75.148499,   16.542009,   8,  73,  319.957275,   11.486526,   561,  2088
 2020, 12, 04, 07, 57,   74.556580,   16.625671,   8,  74,  318.960785,   13.385167,   587,  2145
 2020, 12, 04, 07, 57,   79.584961,   17.744484,   8,  39,  301.198212,    2.912577,   633,  1501
 2020, 12, 04, 07, 57,   80.702408,   18.042377,   8,  64,  307.475159,    5.229893,   653,  1348
 2020, 12, 04, 07, 57,   80.684990,   18.057224,   8,  59,  305.506348,    4.460420,   656,  1349
 2020, 12, 04, 07, 57,   80.738350,   18.071688,   8,  73,  314.178009,    8.826919,   657,  1342
 2020, 12, 04, 07, 57,   79.167244,   17.885071,   8,  73,  316.353271,    7.366481,   663,  1552
 2020, 12, 04, 07, 57,   78.577484,   17.822952,   8,  67,  312.620178,    4.710291,   667,  1633
 2020, 12, 04, 07, 57,   80.628822,   18.164026,   8,  55,  305.635101,    3.829707,   673,  1353
 2020, 12, 04, 07, 57,   78.086121,   17.821287,   8,  56,  311.075775,    4.254149,   678,  1698
 2020, 12, 04, 07, 57,   80.538963,   18.234943,   8,  56,  312.498993,    4.288721,   685,  1363
 2020, 12, 04, 07, 57,   80.573135,   18.320068,   8,  67,  310.936218,    5.826009,   697,  1356
 2020, 12, 04, 07, 57,   79.462532,   18.172478,   8,  62,  311.666901,    3.707594,   699,  1504
 2020, 12, 04, 07, 57,   78.220131,   17.998156,   8,  63,  312.842834,    4.164456,   701,  1675
 2020, 12, 04, 07, 57,   78.218025,   18.051502,   9,  80,  324.779602,   10.924213,   709,  1673
 2020, 12, 04, 07, 57,   77.652077,   17.976742,   9,  88,  334.732086,   20.583296,   711,  1750
 2020, 12, 04, 07, 57,   79.286003,   18.287766,   9,  91,  340.402588,   25.009455,   720,  1523
 2020, 12, 04, 07, 57,   78.854179,   18.243589,   8,  65,  314.365692,    5.167743,   723,  1582
 2020, 12, 04, 07, 57,   78.049202,   18.120193,   8,  67,  314.130005,    4.664714,   723,  1693
 2020, 12, 04, 07, 57,   78.990967,   18.406073,   8,  55,  313.788361,    4.498468,   744,  1559