year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 15, 07, 15,   79.252068,   21.127689,   8,  73,  315.467468,   10.157723,    56,  2704
 2020, 11, 15, 07, 15,   81.832878,   21.824247,   8,  53,  314.762634,    9.254474,    78,  2403
 2020, 11, 15, 07, 15,   81.834976,   21.822142,   8,  70,  314.523224,    9.707606,    82,  2402
 2020, 11, 15, 07, 15,   87.247246,   23.550989,   8,  75,  319.090118,    7.717230,   192,  1757
 2020, 11, 15, 07, 15,   86.388321,   23.690550,   8,  72,  317.013824,    7.944416,   233,  1858
 2020, 11, 15, 07, 15,   86.396317,   23.779123,   8,  75,  320.942841,    8.664866,   246,  1854
 2020, 11, 15, 07, 15,   79.100471,   22.881155,   8,  51,  313.371246,    7.127668,   322,  2647
 2020, 11, 15, 07, 15,   79.523254,   23.026505,   9,  82,  325.583252,   15.993200,   327,  2580
 2020, 11, 15, 07, 15,   79.868057,   23.198587,   8,  71,  315.170746,   12.238670,   342,  2539
 2020, 11, 15, 07, 15,   79.856163,   23.196064,   8,  68,  315.051788,   11.757845,   342,  2540
 2020, 11, 15, 07, 15,   79.628410,   23.189074,   8,  77,  320.186432,   21.912058,   346,  2558
 2020, 11, 15, 07, 15,   79.748070,   23.224632,   8,  71,  315.414246,   14.028766,   347,  2548
 2020, 11, 15, 07, 15,   79.738632,   23.229097,   8,  51,  315.591888,   16.128260,   353,  2548
 2020, 11, 15, 07, 15,   79.968811,   23.309320,   8,  74,  317.399414,   15.450996,   356,  2528
 2020, 11, 15, 07, 15,   79.947655,   23.345476,   9,  83,  326.902130,   29.476418,   360,  2529
 2020, 11, 15, 07, 15,   80.163605,   23.450771,   8,  41,  313.534393,   10.219735,   366,  2509
 2020, 11, 15, 07, 15,   80.168404,   23.450773,   7,  26,  313.102081,   11.171619,   371,  2508
 2020, 11, 15, 07, 15,   80.029381,   23.431278,   7,  29,  316.021332,   11.649790,   372,  2520
 2020, 11, 15, 07, 15,   80.024696,   23.450460,   8,  68,  317.208374,   13.237283,   374,  2520
 2020, 11, 15, 07, 15,   80.127289,   23.522165,   8,  73,  317.122772,   14.039622,   379,  2510
 2020, 11, 15, 07, 15,   79.893852,   23.552557,   8,  73,  317.221680,   15.946222,   392,  2528
 2020, 11, 15, 07, 15,   79.926346,   23.569542,   8,  72,  316.626862,   14.462142,   393,  2525
 2020, 11, 15, 07, 15,   79.956482,   23.596071,   8,  66,  315.929352,   14.806546,   395,  2522
 2020, 11, 15, 07, 15,   85.469360,   25.100590,   8,  66,  312.589722,    5.707980,   463,  1920
 2020, 11, 15, 07, 15,   85.469849,   25.101463,   8,  64,  312.045715,    5.250285,   464,  1919
 2020, 11, 15, 07, 15,   85.434425,   25.188736,   8,  74,  318.266937,    9.412087,   477,  1921
 2020, 11, 15, 07, 15,   81.332298,   24.447523,   8,  48,  311.279083,    6.670661,   478,  2372
 2020, 11, 15, 07, 15,   81.333801,   24.447950,   8,  64,  311.952148,    7.059308,   482,  2371
 2020, 11, 15, 07, 15,   81.204437,   24.767057,   9,  80,  324.278809,   19.711319,   532,  2374
 2020, 11, 15, 07, 15,   90.781631,   26.713299,   8,  70,  312.548187,    7.330077,   584,  1229
 2020, 11, 15, 07, 15,   94.242096,   27.184168,   9,  88,  333.418060,   30.909462,   595,   861
 2020, 11, 15, 07, 15,   84.050270,   25.882328,   8,  66,  312.022095,    6.988637,   615,  2047
 2020, 11, 15, 07, 15,   84.129692,   25.975063,   8,  73,  316.651215,    9.858697,   627,  2036
 2020, 11, 15, 07, 15,   89.364037,   26.859085,   9,  81,  322.608215,   11.227008,   634,  1387
 2020, 11, 15, 07, 15,   92.379105,   27.325392,   8,  64,  311.024567,   10.390535,   646,  1056
 2020, 11, 15, 07, 15,   96.658241,   28.137030,   8,  55,  303.235107,    5.924329,   700,   618
 2020, 11, 15, 07, 15,   82.931137,   26.386818,   8,  66,  311.691345,    7.655072,   718,  2139
 2020, 11, 15, 07, 15,   78.999954,   25.703911,   8,  57,  310.076721,   10.461981,   733,  2542
 2020, 11, 15, 07, 15,   78.987762,   25.701296,   8,  69,  312.838837,   13.675442,   733,  2543
 2020, 11, 15, 07, 15,   78.886948,   25.690025,   8,  40,  305.936523,    6.844159,   734,  2551
 2020, 11, 15, 07, 15,   81.830864,   26.295568,   8,  67,  311.625580,    6.626842,   738,  2253
 2020, 11, 15, 07, 15,   78.993034,   25.698814,   8,  75,  317.050629,   18.766693,   738,  2542
 2020, 11, 15, 07, 15,   79.002632,   25.711241,   7,  28,  308.291565,    7.932949,   739,  2541
 2020, 11, 15, 07, 15,   78.990479,   25.708546,   8,  45,  307.734100,    7.625925,   739,  2542
 2020, 11, 15, 07, 15,   78.880287,   25.684139,   8,  63,  308.765320,    9.607741,   739,  2551
 2020, 11, 15, 07, 15,   83.808144,   26.695259,   8,  75,  318.261108,   11.261627,   741,  2047
 2020, 11, 15, 07, 15,   78.845161,   25.717939,   8,  73,  314.968567,   17.194567,   743,  2553
 2020, 11, 15, 07, 15,   78.839912,   25.737564,   8,  66,  311.415192,   12.228215,   745,  2553
 2020, 11, 15, 07, 15,   78.258865,   25.641935,   7,  25,  305.127716,    3.901902,   748,  2635
 2020, 11, 15, 07, 15,   78.257164,   25.642578,   8,  30,  304.893707,    4.135745,   754,  2634
 2020, 11, 15, 07, 15,   78.617157,   25.829287,   8,  60,  307.194458,    4.384240,   764,  2575
 2020, 11, 15, 07, 15,   78.065666,   25.708078,   8,  74,  314.413116,    9.678740,   764,  2658
 2020, 11, 15, 07, 15,   78.058746,   25.706543,   8,  65,  308.275696,    6.026029,   764,  2659
 2020, 11, 15, 07, 15,   78.007156,   25.706024,   8,  52,  310.437622,    9.184536,   765,  2666