year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 05, 30,  121.891075,  -10.560046,   8,  64,  315.568390,    5.230508,   120,  1366
 2020, 07, 31, 05, 30,  123.730255,   -9.939808,   8,  65,  312.402039,    6.553126,   168,  1129
 2020, 07, 31, 05, 30,  120.836746,  -10.061584,   7,   0,  321.441925,    8.939763,   218,  1491
 2020, 07, 31, 05, 30,  120.569725,  -10.028911,   8,  61,  310.301727,    4.510565,   229,  1526
 2020, 07, 31, 05, 30,  120.191986,   -9.917105,   8,  79,  324.389130,   10.334148,   254,  1575
 2020, 07, 31, 05, 30,  120.184952,   -9.918178,   8,  73,  318.466095,    6.548739,   254,  1576
 2020, 07, 31, 05, 30,  120.046555,   -9.906172,   8,  41,  313.888947,    4.047504,   259,  1594
 2020, 07, 31, 05, 30,  120.472801,   -9.827564,   8,  53,  317.032654,    5.037315,   261,  1533
 2020, 07, 31, 05, 30,  124.787216,   -9.131975,   8,  66,  308.136444,    4.403204,   262,  1003
 2020, 07, 31, 05, 30,  124.780029,   -9.133170,   8,  55,  306.426697,    3.376663,   262,  1004
 2020, 07, 31, 05, 30,  119.794960,   -9.903472,   8,  42,  314.975555,    4.296151,   265,  1629
 2020, 07, 31, 05, 30,  120.018333,   -9.862830,   9,  89,  338.290039,   21.538881,   266,  1597
 2020, 07, 31, 05, 30,  119.836052,   -9.890461,   9,  88,  336.407074,   21.018744,   266,  1623
 2020, 07, 31, 05, 30,  120.346992,   -9.805942,   8,  76,  322.699371,    7.805896,   267,  1550
 2020, 07, 31, 05, 30,  119.976250,   -9.733695,   8,  69,  320.289429,    8.337550,   286,  1599
 2020, 07, 31, 05, 30,  120.043388,   -9.663218,   8,  74,  320.107758,    7.828074,   295,  1587
 2020, 07, 31, 05, 30,  119.966347,   -9.674921,   8,  79,  325.911682,   11.308462,   295,  1598
 2020, 07, 31, 05, 30,  119.957291,   -9.662688,   8,  74,  323.432526,    8.787865,   297,  1599
 2020, 07, 31, 05, 30,  119.517326,   -9.695107,   8,  64,  313.921021,    6.743068,   302,  1661
 2020, 07, 31, 05, 30,  119.790428,   -9.606849,   8,  65,  315.500031,    5.483223,   309,  1620
 2020, 07, 31, 05, 30,  119.852432,   -9.590660,   8,  55,  312.954773,    4.491261,   310,  1611
 2020, 07, 31, 05, 30,  119.607101,   -9.627752,   8,  66,  314.374664,    4.135752,   310,  1646
 2020, 07, 31, 05, 30,  119.247810,   -9.681776,   9,  97,  353.818115,   44.813709,   310,  1697
 2020, 07, 31, 05, 30,  119.240730,   -9.682833,   8,  47,  310.346313,    3.943786,   310,  1698
 2020, 07, 31, 05, 30,  125.136497,   -8.740890,   8,  49,  302.281250,    2.881102,   311,   944
 2020, 07, 31, 05, 30,  119.914421,   -9.574461,   8,  47,  314.127686,    3.358985,   311,  1602
 2020, 07, 31, 05, 30,  119.907410,   -9.575524,   8,  64,  317.830872,    5.185048,   311,  1603
 2020, 07, 31, 05, 30,  126.099648,   -8.532719,   8,  69,  310.082703,    7.566914,   316,   823
 2020, 07, 31, 05, 30,  119.125114,   -9.638557,   8,  73,  321.944366,    8.590338,   319,  1713
 2020, 07, 31, 05, 30,  119.123703,   -9.633611,   8,  78,  323.696594,   10.361633,   320,  1712
 2020, 07, 31, 05, 30,  119.952599,   -9.501601,   9,  83,  329.682922,   14.265552,   321,  1594
 2020, 07, 31, 05, 30,  119.508026,   -9.548466,   8,  68,  316.885162,    7.053509,   324,  1657
 2020, 07, 31, 05, 30,  125.906258,   -8.476227,   7,   0,  300.732727,    2.593251,   330,   843
 2020, 07, 31, 05, 30,  119.571884,   -9.403341,   8,  72,  319.298828,    6.469738,   344,  1644
 2020, 07, 31, 05, 30,  119.101562,   -9.439775,   8,  72,  319.680817,    6.544065,   349,  1710
 2020, 07, 31, 05, 30,  124.908508,   -8.246966,   8,  67,  308.549622,    6.185855,   390,   957
 2020, 07, 31, 05, 30,  124.901131,   -8.248188,   8,  57,  303.612762,    3.618376,   390,   958
 2020, 07, 31, 05, 30,  120.816071,   -8.801209,   9,  82,  325.437866,   12.742614,   405,  1454
 2020, 07, 31, 05, 30,  120.838516,   -8.717293,   8,  57,  312.932678,    4.066653,   417,  1448
 2020, 07, 31, 05, 30,  120.862740,   -8.686029,   9,  81,  323.834320,   11.001857,   421,  1444
 2020, 07, 31, 05, 30,  120.960823,   -8.615710,   8,  50,  308.622131,    5.074858,   429,  1429
 2020, 07, 31, 05, 30,  120.156494,   -8.618105,   8,  70,  314.092773,    6.191411,   447,  1539
 2020, 07, 31, 05, 30,  118.487991,   -8.641569,   8,  61,  318.614258,    7.224384,   481,  1768
 2020, 07, 31, 05, 30,  118.480751,   -8.642661,   8,  32,  314.996307,    4.326518,   481,  1769
 2020, 07, 31, 05, 30,  114.060135,   -8.117947,   8,  68,  319.364319,   15.393792,   652,  2281