year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 04, 09, 11,   49.716755,   28.489759,   8,  79,  325.971649,   32.323074,   106,  2526
 2020, 07, 04, 09, 11,   51.696720,   29.634586,   9,  85,  340.816803,   23.542231,   213,  2312
 2020, 07, 04, 09, 11,   52.606838,   29.852978,   8,  55,  330.674683,    7.807967,   217,  2203
 2020, 07, 04, 09, 11,   51.619637,   29.964090,   9,  98,  357.475952,   60.749237,   263,  2309
 2020, 07, 04, 09, 11,   51.615662,   29.972059,   9,  88,  344.146637,   33.487743,   264,  2309
 2020, 07, 04, 09, 11,   52.594349,   30.202717,   9,  83,  338.405701,   31.249905,   268,  2191
 2020, 07, 04, 09, 11,   51.171780,   30.300594,   9,  94,  351.319336,   45.352276,   326,  2342
 2020, 07, 04, 09, 11,   52.270649,   30.568430,   8,  75,  331.502502,   12.345994,   331,  2215
 2020, 07, 04, 09, 11,   52.268299,   30.576323,   8,  72,  330.266022,   11.008469,   332,  2215
 2020, 07, 04, 09, 11,   47.749207,   29.848234,   9,  86,  340.383423,   28.115540,   373,  2692
 2020, 07, 04, 09, 11,   47.415001,   30.165092,   9,  86,  340.035950,   28.116755,   427,  2718
 2020, 07, 04, 09, 11,   47.390965,   30.213310,   9,  86,  340.451355,   28.610094,   438,  2718
 2020, 07, 04, 09, 11,   64.755051,   33.156937,   8,  69,  327.574707,   13.125525,   443,   835
 2020, 07, 04, 09, 11,   47.316719,   30.571239,   9,  83,  337.368774,   23.031036,   490,  2710
 2020, 07, 04, 09, 11,   47.309078,   30.569399,   9,  80,  334.286774,   18.558474,   490,  2711
 2020, 07, 04, 09, 11,   47.329453,   30.608063,   8,  66,  341.391937,   30.880232,   493,  2707
 2020, 07, 04, 09, 11,   47.330032,   30.606197,   9,  87,  340.504578,   29.720770,   499,  2706
 2020, 07, 04, 09, 11,   47.329323,   30.684748,   9,  88,  342.006653,   34.603626,   506,  2703
 2020, 07, 04, 09, 11,   48.138775,   31.007317,   9,  86,  340.374908,   22.388565,   524,  2583
 2020, 07, 04, 09, 11,   48.020412,   30.993637,   9,  82,  336.443665,   18.158854,   531,  2599
 2020, 07, 04, 09, 11,   47.285492,   31.025881,   9, 100,  371.280884,  101.286293,   556,  2692
 2020, 07, 04, 09, 11,   47.277981,   31.024082,   9, 100,  360.885834,   70.883156,   556,  2693
 2020, 07, 04, 09, 11,   47.285583,   31.024532,   8,  75,  367.727234,   88.390068,   562,  2691
 2020, 07, 04, 09, 11,   47.278095,   31.022688,   8,  74,  357.328522,   59.783897,   562,  2692
 2020, 07, 04, 09, 11,   51.428024,   32.236374,   8,  79,  334.381622,   12.059864,   600,  2243
 2020, 07, 04, 09, 11,   51.425697,   32.244385,   8,  55,  331.244019,    8.957061,   601,  2243
 2020, 07, 04, 09, 11,   47.491920,   31.527500,   8,  76,  334.897919,   18.426563,   627,  2640
 2020, 07, 04, 09, 11,   47.432243,   31.732182,   8,  64,  339.606110,   25.360044,   653,  2638
 2020, 07, 04, 09, 11,   47.431400,   31.733280,   9,  80,  340.400482,   29.911520,   659,  2637
 2020, 07, 04, 09, 11,   48.455704,   32.169117,   9,  86,  341.673523,   40.581501,   683,  2516
 2020, 07, 04, 09, 11,   47.705555,   32.351040,   9,  85,  341.367188,   17.836525,   739,  2568