year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 26, 05, 11,  116.784485,  -34.945595,   8,  32,  300.849426,    8.753595,   141,  2874
 2020, 11, 26, 05, 11,  116.774353,  -34.946049,   8,  50,  307.674622,   14.373830,   141,  2875
 2020, 11, 26, 05, 11,  116.679642,  -34.950268,   8,  45,  333.697235,   48.670776,   141,  2884
 2020, 11, 26, 05, 11,  116.777641,  -34.948853,   8,  74,  313.336151,   19.752419,   148,  2874
 2020, 11, 26, 05, 11,  117.074852,  -34.805889,   8,  40,  303.778198,    9.858261,   166,  2843
 2020, 11, 26, 05, 11,  115.547577,  -34.346577,   8,  45,  315.077484,   21.988873,   247,  2977
 2020, 11, 26, 05, 11,  116.703987,  -33.007282,   9, 100,  413.401031,  425.736725,   442,  2855
 2020, 11, 26, 05, 11,  116.693909,  -33.007832,   9, 100,  452.766479,  917.706238,   442,  2856
 2020, 11, 26, 05, 11,  116.683975,  -33.008366,   9, 100,  385.513702,  219.460938,   442,  2857
 2020, 11, 26, 05, 11,  116.674263,  -33.008877,   8,  64,  329.783966,   29.302355,   442,  2858
 2020, 11, 26, 05, 11,  116.693123,  -32.996037,   8,  39,  323.286133,   19.320656,   443,  2856
 2020, 11, 26, 05, 11,  116.683411,  -32.996552,   9, 100,  365.493469,  123.373421,   443,  2857
 2020, 11, 26, 05, 11,  116.673759,  -32.997063,   9,  88,  342.897095,   53.777916,   443,  2858
 2020, 11, 26, 05, 11,  116.695366,  -32.998257,   8,  68,  340.127563,   51.236561,   450,  2855
 2020, 11, 26, 05, 11,  116.685562,  -32.998825,   8,  75,  379.980072,  190.447510,   450,  2856
 2020, 11, 26, 05, 11,  116.675995,  -32.999393,   8,  75,  366.528534,  130.305084,   450,  2857