year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 07, 08, 17,   72.132988,   40.763298,   8,  70,  326.197113,    8.601074,     8,  1307
 2020, 07, 07, 08, 17,   72.163757,   41.018284,   8,  73,  327.598846,   11.083931,    45,  1297
 2020, 07, 07, 08, 17,   71.983765,   40.995071,   9,  86,  338.618835,   21.955935,    45,  1315
 2020, 07, 07, 08, 17,   71.973839,   40.993782,   9,  93,  347.825897,   33.951900,    45,  1316
 2020, 07, 07, 08, 17,   72.141045,   41.037605,   8,  76,  329.233704,   12.495163,    49,  1298
 2020, 07, 07, 08, 17,   72.110878,   41.033810,   9,  81,  333.866180,   17.234415,    49,  1301
 2020, 07, 07, 08, 17,   72.165123,   41.069080,   9, 100,  382.124115,  110.995033,    53,  1295
 2020, 07, 07, 08, 17,   69.271820,   40.712727,   8,  71,  327.320282,    9.244159,    60,  1602
 2020, 07, 07, 08, 17,   71.074287,   41.013428,   8,  70,  327.934601,    9.721856,    66,  1404
 2020, 07, 07, 08, 17,   69.252930,   40.757214,   9,  86,  339.449921,   20.362106,    67,  1602
 2020, 07, 07, 08, 17,   68.998207,   40.724712,   9,  89,  343.420135,   22.960360,    68,  1630
 2020, 07, 07, 08, 17,   68.996437,   40.731281,   9, 100,  389.714752,  117.585594,    69,  1630
 2020, 07, 07, 08, 17,   69.495819,   40.835163,   8,  70,  326.513885,    6.835835,    73,  1574
 2020, 07, 07, 08, 17,   69.639114,   40.863529,   8,  70,  328.589355,    9.152027,    74,  1558
 2020, 07, 07, 08, 17,   68.978569,   40.762714,   8,  76,  330.533142,   11.400280,    74,  1631
 2020, 07, 07, 08, 17,   69.329453,   40.823601,   9,  95,  351.469116,   34.440937,    75,  1592
 2020, 07, 07, 08, 17,   68.976807,   40.769287,   9,  90,  344.697418,   25.167076,    75,  1631
 2020, 07, 07, 08, 17,   68.967758,   40.767879,   9,  99,  358.268677,   44.865150,    75,  1632
 2020, 07, 07, 08, 17,   69.452721,   40.855988,   8,  75,  329.295227,    9.397544,    77,  1578
 2020, 07, 07, 08, 17,   69.210037,   40.852322,   8,  65,  324.528198,    6.616210,    82,  1603
 2020, 07, 07, 08, 17,   69.271667,   40.868595,   8,  77,  330.923096,   11.535435,    83,  1596
 2020, 07, 07, 08, 17,   69.135872,   40.847763,   9, 100,  376.244965,   81.321930,    83,  1611
 2020, 07, 07, 08, 17,   69.126823,   40.846367,   8,  70,  326.874268,    7.923570,    83,  1612
 2020, 07, 07, 08, 17,   69.223228,   40.909058,   9,  81,  333.668762,   13.130968,    90,  1600
 2020, 07, 07, 08, 17,   68.032722,   40.754818,   8,  74,  330.375427,   10.582811,    95,  1730
 2020, 07, 07, 08, 17,   68.808655,   41.021362,   8,  66,  325.373718,    7.130617,   116,  1639
 2020, 07, 07, 08, 17,   68.799583,   41.019939,   9,  89,  342.839874,   23.539555,   116,  1640
 2020, 07, 07, 08, 17,   68.806870,   41.027927,   9,  94,  350.056641,   32.669479,   117,  1639
 2020, 07, 07, 08, 17,   68.797791,   41.026508,   9,  85,  338.511108,   18.752459,   117,  1640
 2020, 07, 07, 08, 17,   68.908676,   41.071190,   8,  62,  323.558746,    7.409742,   121,  1627
 2020, 07, 07, 08, 17,   69.146057,   41.182545,   8,  79,  332.429535,   12.073675,   132,  1598
 2020, 07, 07, 08, 17,   69.062416,   41.176556,   8,  71,  327.491852,    9.918814,   133,  1607
 2020, 07, 07, 08, 17,   78.268799,   43.858006,   7,   0,  350.304413,   82.666618,   381,   721
 2020, 07, 07, 08, 17,   53.180580,   39.395977,   8,  56,  328.251007,   33.587795,   406,  3064