year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 10, 07, 44,   69.649841,   55.935356,   8,  62,  323.443329,   11.475047,     0,  1787
 2020, 08, 10, 07, 44,   72.368271,   56.460747,   9,  82,  337.625610,   24.101234,    11,  1561
 2020, 08, 10, 07, 44,   72.401825,   56.472794,   9,  96,  349.654175,   38.156452,    12,  1558
 2020, 08, 10, 07, 44,   72.389572,   56.470940,   9,  99,  359.632874,   52.559208,    12,  1559
 2020, 08, 10, 07, 44,   72.377312,   56.469082,   9, 100,  365.055145,   62.798763,    12,  1560
 2020, 08, 10, 07, 44,   72.365067,   56.467224,   8,  66,  323.239502,   12.251621,    12,  1561
 2020, 08, 10, 07, 44,   72.352837,   56.465366,   8,  70,  314.716278,    7.842212,    12,  1562
 2020, 08, 10, 07, 44,   72.340591,   56.463505,   8,  60,  313.982086,    7.620532,    12,  1563
 2020, 08, 10, 07, 44,   72.387749,   56.511372,   8,  32,  309.654114,    5.567816,    18,  1557
 2020, 08, 10, 07, 44,   52.753342,   51.570732,   9,  81,  322.061218,   43.247383,    27,  3073
 2020, 08, 10, 07, 44,   52.750843,   51.567188,   9,  81,  322.209961,   43.410320,    35,  3073
 2020, 08, 10, 07, 44,   72.432877,   56.972256,   8,  53,  309.311035,    4.676392,    84,  1534
 2020, 08, 10, 07, 44,   72.664848,   57.205395,   9,  94,  344.181915,   32.412090,   113,  1507
 2020, 08, 10, 07, 44,   72.652260,   57.203564,   9,  84,  325.204651,   14.714838,   113,  1508
 2020, 08, 10, 07, 44,   72.639656,   57.201729,   9,  82,  322.383789,   13.193460,   113,  1509
 2020, 08, 10, 07, 44,   72.649033,   57.210072,   9,  86,  328.562286,   16.834881,   114,  1508
 2020, 08, 10, 07, 44,   72.152824,   57.178543,   7,  20,  317.378418,    8.498515,   120,  1546
 2020, 08, 10, 07, 44,   72.212036,   57.194389,   8,  78,  334.606262,   20.297350,   121,  1541
 2020, 08, 10, 07, 44,   78.000763,   57.920788,   9,  85,  328.349579,   21.961147,   122,  1127
 2020, 08, 10, 07, 44,   78.031532,   57.931526,   8,  42,  312.185577,    7.485058,   123,  1125
 2020, 08, 10, 07, 44,   78.014854,   57.929867,   9,  97,  352.950897,   61.421524,   123,  1126
 2020, 08, 10, 07, 44,   77.998177,   57.928192,   9, 100,  407.678467,  271.858734,   123,  1127
 2020, 08, 10, 07, 44,   77.981590,   57.926540,   9,  96,  350.291290,   55.736481,   123,  1128
 2020, 08, 10, 07, 44,   76.404877,   57.829620,   8,  41,  308.262909,    5.378659,   134,  1226
 2020, 08, 10, 07, 44,   78.902756,   58.158474,   8,  75,  315.107880,   12.297163,   146,  1071
 2020, 08, 10, 07, 44,   77.854965,   58.704746,   8,  63,  320.831543,   15.146328,   242,  1116
 2020, 08, 10, 07, 44,   77.837814,   58.703106,   9,  94,  368.340790,  102.068733,   242,  1117
 2020, 08, 10, 07, 44,   71.991585,   58.118122,   8,  56,  315.347107,    7.740489,   260,  1517
 2020, 08, 10, 07, 44,   71.459587,   58.052628,   9,  82,  323.464081,   12.432750,   262,  1558
 2020, 08, 10, 07, 44,   71.446838,   58.050694,   8,  77,  322.574829,   11.334805,   262,  1559
 2020, 08, 10, 07, 44,   73.167389,   58.471718,   8,  41,  324.225525,   11.636168,   287,  1420
 2020, 08, 10, 07, 44,   71.742546,   58.294785,   7,  26,  313.188599,    5.720454,   291,  1527
 2020, 08, 10, 07, 44,   71.716751,   58.290966,   8,  42,  319.304718,    9.589883,   291,  1529
 2020, 08, 10, 07, 44,   87.828239,   59.592621,   8,  72,  323.583221,   19.642756,   292,   505
 2020, 08, 10, 07, 44,   70.597069,   58.133064,   8,  54,  322.794220,   10.379677,   293,  1616
 2020, 08, 10, 07, 44,   70.602501,   58.147942,   8,  39,  321.561707,    9.826217,   295,  1615
 2020, 08, 10, 07, 44,   77.494812,   59.414219,   8,  61,  317.001495,   11.073306,   351,  1119
 2020, 08, 10, 07, 44,   77.504128,   59.414513,   8,  67,  317.839874,   11.890573,   353,  1118
 2020, 08, 10, 07, 44,   96.526772,   60.424465,   9,  90,  335.844727,   99.850288,   440,    43
 2020, 08, 10, 07, 44,   96.499771,   60.425797,   9,  86,  329.030731,   75.530617,   440,    44
 2020, 08, 10, 07, 44,   96.260216,   60.437408,   9,  90,  336.450317,   98.981941,   440,    53
 2020, 08, 10, 07, 44,   96.231789,   60.438747,   8,  67,  311.476318,   29.397497,   440,    54
 2020, 08, 10, 07, 44,   86.740517,   60.767864,   8,  73,  325.809418,   21.677370,   473,   575
 2020, 08, 10, 07, 44,   97.370636,   60.847340,   8,  63,  312.253265,   36.056210,   517,    16
 2020, 08, 10, 07, 44,   72.314491,   60.550446,   8,  74,  314.820099,    8.431479,   607,  1394
 2020, 08, 10, 07, 44,   70.825035,   60.749439,   9,  86,  329.783081,   18.082129,   666,  1482
 2020, 08, 10, 07, 44,   70.811081,   60.747429,   8,  74,  314.857147,    7.544971,   666,  1483
 2020, 08, 10, 07, 44,   71.285301,   60.861198,   8,  71,  311.922943,    6.015106,   673,  1447
 2020, 08, 10, 07, 44,   70.173515,   60.764725,   9,  80,  321.269501,   11.449011,   682,  1524
 2020, 08, 10, 07, 44,   69.893944,   60.729820,   8,  79,  326.648132,   16.103765,   683,  1544
 2020, 08, 10, 07, 44,   81.474144,   61.951427,   9,  82,  323.076874,   18.406591,   685,   838
 2020, 08, 10, 07, 44,   81.456001,   61.950348,   8,  79,  320.586823,   15.441630,   685,   839
 2020, 08, 10, 07, 44,   81.435791,   61.958054,   8,  59,  335.630920,   32.598328,   686,   840
 2020, 08, 10, 07, 44,   81.446014,   61.957588,   8,  49,  337.312225,   32.511017,   690,   839
 2020, 08, 10, 07, 44,   81.425735,   61.965363,   8,  58,  329.537506,   24.165554,   691,   840
 2020, 08, 10, 07, 44,   81.423492,   61.974133,   9, 100,  371.997406,  121.958359,   692,   840
 2020, 08, 10, 07, 44,   81.439217,   61.983948,   9, 100,  380.202362,  153.594574,   693,   839
 2020, 08, 10, 07, 44,   81.421364,   61.982922,   9, 100,  392.064972,  208.830887,   693,   840
 2020, 08, 10, 07, 44,   72.984222,   61.280178,   8,  74,  315.138977,    8.209627,   701,  1324
 2020, 08, 10, 07, 44,   74.498665,   61.472065,   9,  82,  323.738953,   15.731725,   704,  1228
 2020, 08, 10, 07, 44,   67.106674,   60.605148,   7,  22,  316.223206,    7.305049,   730,  1732
 2020, 08, 10, 07, 44,   67.092972,   60.602764,   9,  90,  347.810730,   36.684513,   730,  1733