year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 30, 01, 07,  162.070328,   68.097984,   8,  47,  304.886780,    5.228108,    93,  1591
 2020, 07, 30, 01, 07,  162.113586,   68.125717,   8,  50,  309.202667,    6.105925,    96,  1587
 2020, 07, 30, 01, 07,  162.096329,   68.122910,   8,  61,  310.885437,    7.164217,    96,  1588
 2020, 07, 30, 01, 07,  165.101227,   68.603760,   8,  78,  317.455322,   11.320469,   100,  1418
 2020, 07, 30, 01, 07,  162.204575,   68.206367,   8,  70,  310.134949,    7.593209,   105,  1578
 2020, 07, 30, 01, 07,  162.423187,   68.248764,   8,  39,  309.986115,    5.683917,   106,  1565
 2020, 07, 30, 01, 07,  162.485809,   68.266052,   8,  69,  315.322968,    8.679222,   107,  1561
 2020, 07, 30, 01, 07,  162.496109,   68.275002,   8,  78,  319.918579,   11.619532,   108,  1560
 2020, 07, 30, 01, 07,  162.478668,   68.272224,   9,  98,  354.906769,   48.388786,   108,  1561
 2020, 07, 30, 01, 07,  162.200302,   68.227638,   8,  56,  303.844055,    4.952819,   108,  1577
 2020, 07, 30, 01, 07,  162.772247,   68.340477,   8,  52,  317.309021,   10.035880,   111,  1543
 2020, 07, 30, 01, 07,  162.719666,   68.332237,   8,  59,  317.838135,    9.857135,   111,  1546
 2020, 07, 30, 01, 07,  162.544540,   68.304619,   9,  81,  321.336029,   13.551089,   111,  1556
 2020, 07, 30, 01, 07,  162.527054,   68.301842,   9,  83,  324.858582,   15.953120,   111,  1557
 2020, 07, 30, 01, 07,  162.689255,   68.332870,   8,  51,  323.333588,   13.579749,   112,  1547
 2020, 07, 30, 01, 07,  162.304810,   68.271950,   8,  68,  308.773224,    7.057335,   112,  1569
 2020, 07, 30, 01, 07,  163.960861,   68.613152,   9,  92,  353.300171,   46.454140,   124,  1471
 2020, 07, 30, 01, 07,  163.953979,   68.619431,   8,  36,  316.944427,    9.935098,   125,  1471
 2020, 07, 30, 01, 07,  163.965210,   68.628372,   8,  54,  323.307220,   13.610699,   126,  1470
 2020, 07, 30, 01, 07,  164.001038,   68.645821,   8,  48,  302.540985,    3.475319,   128,  1467
 2020, 07, 30, 01, 07,  164.003036,   68.682571,   8,  63,  317.381256,   10.453844,   133,  1465
 2020, 07, 30, 01, 07,  142.009995,   63.650013,   7,  27,  300.345703,    7.336235,   203,  2733
 2020, 07, 30, 01, 07,  161.404663,   69.083984,   8,  52,  309.146393,    8.309707,   244,  1562
 2020, 07, 30, 01, 07,  136.967285,   62.954468,   8,  48,  309.158539,   18.182253,   365,  2982
 2020, 07, 30, 01, 07,  136.921951,   62.932755,   8,  42,  307.508423,   16.386414,   365,  2985
 2020, 07, 30, 01, 07,  136.930817,   62.923908,   7,  24,  302.854340,   11.005694,   372,  2985
 2020, 07, 30, 01, 07,  136.971085,   62.961922,   9,  83,  323.888519,   38.318657,   373,  2981
 2020, 07, 30, 01, 07,  136.956177,   62.954700,   8,  39,  306.771393,   13.772913,   373,  2982
 2020, 07, 30, 01, 07,  134.899750,   62.030529,   8,  65,  309.294556,   26.001593,   379,  3102
 2020, 07, 30, 01, 07,  134.882568,   62.021442,   9,  98,  355.394958,  173.541473,   379,  3103
 2020, 07, 30, 01, 07,  134.865494,   62.012413,   8,  51,  308.640991,   24.038136,   379,  3104
 2020, 07, 30, 01, 07,  134.790070,   61.993176,   8,  74,  313.716003,   35.132698,   380,  3107
 2020, 07, 30, 01, 07,  135.551407,   62.347683,   8,  36,  303.479858,   17.341869,   386,  3065
 2020, 07, 30, 01, 07,  134.906097,   62.027473,   8,  47,  309.089966,   24.606411,   387,  3102
 2020, 07, 30, 01, 07,  134.889221,   62.018433,   9,  94,  345.445984,  125.248268,   387,  3103
 2020, 07, 30, 01, 07,  134.793198,   62.008591,   7,   9,  300.585052,   12.529665,   389,  3106
 2020, 07, 30, 01, 07,  134.775574,   61.999142,   8,  68,  308.951019,   25.641876,   389,  3107
 2020, 07, 30, 01, 07,  134.567245,   61.970974,   8,  58,  304.151001,   20.881760,   393,  3114
 2020, 07, 30, 01, 07,  135.145248,   62.297192,   8,  46,  304.269928,   16.568239,   394,  3079
 2020, 07, 30, 01, 07,  135.526291,   62.552921,   7,   0,  340.070465,   93.159607,   397,  3052
 2020, 07, 30, 01, 07,  135.144913,   62.292229,   8,  42,  307.277832,   19.492725,   402,  3079
 2020, 07, 30, 01, 07,  135.523148,   62.549690,   9,  83,  332.883514,   69.093063,   405,  3052
 2020, 07, 30, 01, 07,  135.500961,   62.558071,   8,  66,  331.496765,   62.217228,   406,  3052
 2020, 07, 30, 01, 07,  143.696991,   66.145836,   8,  49,  307.078430,   14.307718,   414,  2456
 2020, 07, 30, 01, 07,  143.687103,   66.146133,   8,  62,  308.946686,   14.394709,   419,  2456
 2020, 07, 30, 01, 07,  143.671936,   66.153275,   7,  23,  302.617828,    8.795203,   420,  2456
 2020, 07, 30, 01, 07,  135.722992,   63.395138,   8,  61,  305.293213,   15.875856,   475,  2986
 2020, 07, 30, 01, 07,  135.725845,   63.403381,   8,  54,  303.038361,   13.824963,   483,  2985
 2020, 07, 30, 01, 07,  135.709595,   63.395248,   8,  58,  303.957367,   14.778767,   483,  2986
 2020, 07, 30, 01, 07,  142.786575,   66.984932,   8,  62,  308.512695,   12.652750,   549,  2425
 2020, 07, 30, 01, 07,  135.716278,   65.559776,   8,  53,  302.778412,    8.546924,   697,  2798
 2020, 07, 30, 01, 07,  135.703598,   65.553947,   8,  56,  303.337128,    9.192657,   697,  2799