year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 01, 12, 29,    9.140681,   36.412075,   9, 100,  381.180206,  101.565536,   604,  1384
 2020, 09, 01, 12, 29,    9.139476,   36.418861,   9,  90,  342.989410,   25.872107,   605,  1384
 2020, 09, 01, 12, 29,    7.963440,   36.359730,   8,  74,  325.412903,    8.414542,   621,  1515
 2020, 09, 01, 12, 29,   -0.754311,   34.759300,   8,  75,  388.376007,  215.422287,   622,  2434
 2020, 09, 01, 12, 29,   -0.765528,   34.756802,   8,  61,  330.782318,   25.269276,   622,  2435
 2020, 09, 01, 12, 29,   -0.752769,   34.765083,   9, 100,  378.487823,  162.935684,   627,  2433
 2020, 09, 01, 12, 29,   -0.763914,   34.762520,   9, 100,  389.839813,  222.016403,   627,  2434
 2020, 09, 01, 12, 29,    7.127893,   36.356552,   8,  58,  314.657135,    3.930235,   639,  1609
 2020, 09, 01, 12, 29,   14.450107,   37.271400,   8,  47,  318.291962,    8.608827,   644,   857
 2020, 09, 01, 12, 29,   14.515149,   37.356449,   8,  75,  325.566528,   11.426220,   653,   850
 2020, 09, 01, 12, 29,   14.517745,   37.357323,   8,  57,  326.530884,   12.862078,   657,   849
 2020, 09, 01, 12, 29,    9.210101,   36.825565,   9,  81,  331.027405,   12.974797,   664,  1364
 2020, 09, 01, 12, 29,    9.334346,   36.914948,   8,  77,  326.107727,    8.103786,   675,  1348
 2020, 09, 01, 12, 29,   13.735434,   37.525906,   9,  82,  331.338593,   19.269104,   692,   922
 2020, 09, 01, 12, 29,   13.726498,   37.525063,   8,  78,  327.900757,   15.181287,   692,   923
 2020, 09, 01, 12, 29,   -2.319384,   34.846725,   8,  52,  316.102722,   16.290825,   692,  2548
 2020, 09, 01, 12, 29,   -2.323853,   34.856113,   8,  40,  313.246338,   13.440370,   693,  2548
 2020, 09, 01, 12, 29,    5.552007,   36.544796,   8,  79,  325.354462,   11.278381,   704,  1776
 2020, 09, 01, 12, 29,    6.985535,   36.870575,   8,  66,  317.759888,    5.751527,   718,  1607
 2020, 09, 01, 12, 29,    9.700659,   37.272171,   8,  76,  322.920715,    7.785885,   721,  1300
 2020, 09, 01, 12, 29,   13.625738,   37.711788,   8,  79,  326.675995,   15.241405,   722,   929
 2020, 09, 01, 12, 29,    9.699183,   37.279072,   9, 100,  361.490845,   59.981186,   722,  1300
 2020, 09, 01, 12, 29,    1.439677,   35.914322,   8,  68,  323.636078,   14.752175,   724,  2180
 2020, 09, 01, 12, 29,   15.837612,   37.962101,   8,  78,  323.535156,   18.374607,   729,   726
 2020, 09, 01, 12, 29,   12.776052,   37.718781,   8,  72,  323.992279,   14.000339,   733,  1017
 2020, 09, 01, 12, 29,   12.763624,   37.717487,   8,  53,  320.118073,    8.722790,   733,  1018
 2020, 09, 01, 12, 29,   12.767951,   37.719425,   9,  85,  334.132172,   26.729397,   736,  1017
 2020, 09, 01, 12, 29,    4.464931,   36.646671,   8,  66,  317.634216,    6.251247,   746,  1887
 2020, 09, 01, 12, 29,    4.455467,   36.645008,   9,  84,  332.154266,   18.185631,   746,  1888
 2020, 09, 01, 12, 29,   12.995812,   37.831821,   8,  77,  324.776581,    9.781638,   747,   994
 2020, 09, 01, 12, 29,   13.238843,   37.913357,   8,  68,  320.713867,    7.135960,   757,   965
 2020, 09, 01, 12, 29,   12.507460,   37.840279,   8,  67,  319.066071,   10.248822,   757,  1035
 2020, 09, 01, 12, 29,   -0.272923,   35.812763,   8,  66,  322.732239,   12.993777,   761,  2353