year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 28, 06, 27,  105.246819,   10.278876,   8,  45,  305.115631,    3.027451,    83,  1271
 2020, 11, 28, 06, 27,  105.175163,   10.275776,   8,  32,  307.525146,    3.354705,    84,  1280
 2020, 11, 28, 06, 27,  105.256416,   10.323186,   8,  56,  308.559540,    4.621153,    89,  1269
 2020, 11, 28, 06, 27,  105.306641,   10.366322,   8,  61,  311.900635,    6.419370,    94,  1262
 2020, 11, 28, 06, 27,  105.296463,   10.386829,   8,  66,  311.874451,    6.619483,    98,  1262
 2020, 11, 28, 06, 27,  105.175102,   10.390977,   8,  70,  312.115265,    5.238150,   101,  1277
 2020, 11, 28, 06, 27,  105.307198,   10.424244,   8,  69,  310.965637,    6.140965,   103,  1260
 2020, 11, 28, 06, 27,  105.215706,   10.497355,   7,  17,  306.270142,    3.207493,   116,  1269
 2020, 11, 28, 06, 27,  105.275932,   10.527476,   8,  73,  313.986328,    7.850829,   119,  1261
 2020, 11, 28, 06, 27,  105.321686,   10.606183,   8,  78,  319.459045,   10.792824,   130,  1253
 2020, 11, 28, 06, 27,  105.281807,   10.600526,   9, 100,  362.815643,   70.985741,   130,  1258
 2020, 11, 28, 06, 27,  105.273849,   10.599400,   8,  77,  318.383026,   10.320904,   130,  1259
 2020, 11, 28, 06, 27,  104.040733,   10.577705,   7,  29,  319.006409,    8.115438,   153,  1418
 2020, 11, 28, 06, 27,  104.046928,   10.585505,   8,  70,  316.047424,    7.457815,   154,  1417
 2020, 11, 28, 06, 27,  104.039635,   10.584436,   9,  82,  324.827850,   13.247251,   154,  1418
 2020, 11, 28, 06, 27,  103.762711,   10.658548,   8,  77,  318.829529,    8.243301,   171,  1453
 2020, 11, 28, 06, 27,  103.662918,   10.690053,   8,  75,  317.358124,    7.406222,   178,  1465
 2020, 11, 28, 06, 27,  104.167099,   10.777819,   8,  60,  307.336212,    3.538033,   180,  1395
 2020, 11, 28, 06, 27,  103.743706,   10.830747,   8,  47,  305.927887,    2.674147,   197,  1450
 2020, 11, 28, 06, 27,  103.376015,   10.985660,   8,  75,  317.819977,    7.874362,   228,  1495
 2020, 11, 28, 06, 27,  103.761543,   11.143657,   8,  78,  319.911377,   10.414366,   243,  1438
 2020, 11, 28, 06, 27,  103.623695,   11.224842,   8,  54,  310.298492,    3.057376,   258,  1454
 2020, 11, 28, 06, 27,  103.690498,   11.268948,   8,  79,  321.902618,   11.112115,   263,  1444
 2020, 11, 28, 06, 27,  103.567062,   12.446142,   8,  59,  307.338013,    2.611620,   440,  1425
 2020, 11, 28, 06, 27,  101.148933,   12.702540,   9,  80,  325.004364,    9.726035,   532,  1745
 2020, 11, 28, 06, 27,  101.141724,   12.701409,   9,  88,  335.472717,   18.704945,   532,  1746
 2020, 11, 28, 06, 27,  101.422363,   12.873977,   8,  63,  311.776093,    4.798513,   551,  1703
 2020, 11, 28, 06, 27,  101.237137,   13.061760,   8,  79,  323.222137,   10.968420,   583,  1722
 2020, 11, 28, 06, 27,  103.900093,   13.546725,   9, 100,  371.595093,   83.509293,   596,  1349
 2020, 11, 28, 06, 27,  104.388237,   13.658827,   8,  74,  318.692627,    8.724250,   602,  1285
 2020, 11, 28, 06, 27,  104.380325,   13.657697,   8,  65,  315.716614,    6.605072,   602,  1286
 2020, 11, 28, 06, 27,  101.329788,   13.610229,   8,  66,  316.965149,    5.896322,   662,  1692
 2020, 11, 28, 06, 27,  102.684616,   14.017935,   8,  69,  315.859894,    5.773843,   692,  1495
 2020, 11, 28, 06, 27,  102.706238,   14.345708,   8,  64,  311.168274,    3.926274,   740,  1482
 2020, 11, 28, 06, 27,  100.341087,   14.091433,   8,  66,  313.220795,    6.107251,   756,  1808
 2020, 11, 28, 06, 27,  100.580963,   14.150090,   8,  58,  309.703552,    4.369910,   759,  1775