year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 24, 10, 45,   34.725792,    1.878652,   8,  45,  311.024048,    5.423465,   126,  2200
 2020, 10, 24, 10, 45,   34.697044,    1.874299,   8,  36,  308.882721,    4.498085,   126,  2204
 2020, 10, 24, 10, 45,   34.724705,    1.879519,   8,  40,  310.682709,    5.436971,   129,  2199
 2020, 10, 24, 10, 45,   34.696026,    1.874944,   8,  36,  310.144135,    5.404757,   129,  2203
 2020, 10, 24, 10, 45,   34.423656,    1.940286,   8,  61,  324.230164,   15.825294,   142,  2239
 2020, 10, 24, 10, 45,   34.416409,    1.939183,   8,  52,  313.174225,    7.104161,   142,  2240
 2020, 10, 24, 10, 45,   34.423428,    1.939711,   8,  62,  324.814789,   15.990135,   145,  2238
 2020, 10, 24, 10, 45,   34.416191,    1.938558,   7,  21,  311.665344,    6.662824,   145,  2239
 2020, 10, 24, 10, 45,   34.354420,    1.953896,   8,  56,  319.108551,   11.718330,   148,  2247
 2020, 10, 24, 10, 45,   34.443527,    2.051355,   8,  42,  308.801910,    6.174949,   158,  2233
 2020, 10, 24, 10, 45,   34.443005,    2.050490,   8,  40,  309.113617,    6.084021,   161,  2232
 2020, 10, 24, 10, 45,   34.654190,    2.092428,   8,  58,  312.978546,    6.458876,   162,  2202
 2020, 10, 24, 10, 45,   34.077644,    2.225043,   8,  78,  325.602417,   18.231619,   195,  2275
 2020, 10, 24, 10, 45,   34.038555,    2.227353,   8,  69,  321.798096,   14.617753,   196,  2280
 2020, 10, 24, 10, 45,   34.041023,    2.261891,   8,  56,  309.468201,    4.913293,   200,  2279
 2020, 10, 24, 10, 45,   34.145748,    2.378135,   9,  85,  329.471710,   22.064432,   215,  2262
 2020, 10, 24, 10, 45,   34.062157,    2.424535,   8,  41,  312.196960,    5.863597,   222,  2272
 2020, 10, 24, 10, 45,   33.871761,    2.395411,   8,  61,  322.073303,   16.306206,   222,  2297
 2020, 10, 24, 10, 45,   34.062103,    2.421711,   8,  52,  312.479797,    7.916587,   225,  2271
 2020, 10, 24, 10, 45,   33.872124,    2.391139,   8,  60,  322.095123,   15.265059,   225,  2296
 2020, 10, 24, 10, 45,   34.079445,    2.458459,   8,  74,  316.470032,   10.080459,   229,  2268
 2020, 10, 24, 10, 45,   34.071960,    2.457276,   8,  78,  320.875732,   14.412105,   229,  2269
 2020, 10, 24, 10, 45,   34.004402,    2.446575,   8,  60,  312.089996,    7.400648,   229,  2278
 2020, 10, 24, 10, 45,   33.996841,    2.445379,   8,  60,  312.815002,    8.116509,   229,  2279
 2020, 10, 24, 10, 45,   33.910637,    2.448885,   9,  83,  333.730408,   29.564701,   231,  2290
 2020, 10, 24, 10, 45,   34.206367,    2.520602,   8,  62,  309.014343,    3.826413,   234,  2250
 2020, 10, 24, 10, 45,   33.786613,    2.481290,   8,  54,  313.384003,    9.380765,   237,  2305
 2020, 10, 24, 10, 45,   33.787052,    2.485569,   8,  55,  314.744934,   10.376723,   241,  2304
 2020, 10, 24, 10, 45,   34.035130,    2.650061,   9,  85,  337.647705,   32.936340,   259,  2268
 2020, 10, 24, 10, 45,   33.441124,    2.554823,   8,  65,  311.498047,    7.842369,   259,  2344
 2020, 10, 24, 10, 45,   36.084812,    3.041786,   9, 100,  364.922791,   80.178688,   268,  2028
 2020, 10, 24, 10, 45,   33.849392,    2.754099,   8,  41,  305.543732,    4.211037,   278,  2289
 2020, 10, 24, 10, 45,   33.802425,    2.755259,   8,  66,  332.680908,   27.995325,   279,  2295
 2020, 10, 24, 10, 45,   33.794777,    2.754054,   9,  85,  336.903015,   34.432899,   279,  2296
 2020, 10, 24, 10, 45,   33.859425,    2.789980,   8,  62,  310.173889,    6.867779,   282,  2287
 2020, 10, 24, 10, 45,   33.898064,    2.943149,   8,  77,  319.086823,   12.280710,   306,  2277
 2020, 10, 24, 10, 45,   34.052010,    3.183730,   8,  66,  312.441437,    7.095739,   338,  2250
 2020, 10, 24, 10, 45,   32.781628,    2.996003,   9,  88,  332.359344,   35.126820,   340,  2407
 2020, 10, 24, 10, 45,   34.232582,    3.262630,   8,  55,  313.428436,    8.167982,   344,  2224
 2020, 10, 24, 10, 45,   33.993126,    3.366178,   8,  52,  313.414520,    8.318746,   364,  2253
 2020, 10, 24, 10, 45,   34.110912,    3.425894,   8,  56,  312.206024,    8.927265,   372,  2235
 2020, 10, 24, 10, 45,   32.993553,    3.559923,   9,  87,  330.363678,   28.876080,   419,  2369
 2020, 10, 24, 10, 45,   33.187542,    3.743694,   8,  71,  310.935822,   10.287546,   440,  2342
 2020, 10, 24, 10, 45,   32.140144,    4.586824,   8,  47,  306.336456,    4.992275,   593,  2435
 2020, 10, 24, 10, 45,   35.388000,    5.583181,   8,  78,  327.704407,   21.357670,   661,  2041
 2020, 10, 24, 10, 45,   35.772156,    6.150111,   8,  41,  307.556763,    4.574191,   735,  1982
 2020, 10, 24, 10, 45,   35.773281,    6.148679,   8,  45,  308.115295,    4.486369,   736,  1981
 2020, 10, 24, 10, 45,   35.177097,    6.075380,   8,  69,  312.137146,    6.733882,   739,  2052
 2020, 10, 24, 10, 45,   37.161556,    6.517587,   8,  66,  317.009216,    6.735878,   758,  1794
 2020, 10, 24, 10, 45,   36.826626,    6.465696,   8,  69,  314.924347,    6.443630,   758,  1840
 2020, 10, 24, 10, 45,   37.160549,    6.524333,   8,  50,  311.021393,    3.657710,   759,  1794
 2020, 10, 24, 10, 45,   37.153236,    6.523211,   8,  69,  315.097534,    5.760517,   759,  1795
 2020, 10, 24, 10, 45,   35.705116,    6.326531,   8,  53,  306.106384,    4.422097,   763,  1985
 2020, 10, 24, 10, 45,   36.806980,    6.504482,   8,  52,  308.206696,    4.602524,   764,  1842
 2020, 10, 24, 10, 45,   36.882919,    6.537067,   7,  23,  312.862640,    4.549946,   767,  1831