year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 21, 00, 37,  150.339615,   69.360390,   9, 100,  397.950256,  196.869446,     3,  2242
 2020, 07, 21, 00, 37,  150.324066,   69.355446,   9,  93,  342.955505,   39.191010,     3,  2243
 2020, 07, 21, 00, 37,  150.308289,   69.350426,   8,  46,  321.901886,   14.334083,     3,  2244
 2020, 07, 21, 00, 37,  150.323959,   69.366592,   9, 100,  391.488342,  168.355362,     4,  2242
 2020, 07, 21, 00, 37,  150.308228,   69.361603,   9,  90,  337.969604,   31.558668,     4,  2243
 2020, 07, 21, 00, 37,  150.308167,   69.372757,   9, 100,  366.323151,   86.727287,     5,  2242
 2020, 07, 21, 00, 37,  150.292496,   69.367775,   9,  80,  323.350525,   16.488068,     5,  2243
 2020, 07, 21, 00, 37,  142.887726,   66.694298,   8,  53,  311.013397,    8.594712,    21,  2705
 2020, 07, 21, 00, 37,  146.978348,   68.565887,   9,  83,  324.423218,   24.329149,    40,  2414
 2020, 07, 21, 00, 37,  146.960434,   68.559326,   9,  87,  331.197601,   33.494980,    40,  2415
 2020, 07, 21, 00, 37,  146.943100,   68.604797,   8,  43,  333.218597,   32.959911,    44,  2412
 2020, 07, 21, 00, 37,  146.907669,   68.617737,   7,  17,  339.879852,   42.323414,    46,  2412
 2020, 07, 21, 00, 37,  148.063766,   69.173378,   8,  59,  317.462067,   13.735117,    62,  2333
 2020, 07, 21, 00, 37,  148.054428,   69.173149,   8,  78,  317.892792,   13.818208,    66,  2333
 2020, 07, 21, 00, 37,  146.448929,   68.660248,   9,  81,  322.078156,   22.780048,    71,  2421
 2020, 07, 21, 00, 37,  143.450211,   68.530952,   8,  61,  305.334381,    8.233025,   180,  2504
 2020, 07, 21, 00, 37,  143.431000,   68.522987,   9,  89,  334.275635,   49.316311,   180,  2505
 2020, 07, 21, 00, 37,  135.729492,   65.760300,   8,  69,  309.940094,   15.990694,   279,  3003
 2020, 07, 21, 00, 37,  135.713669,   65.750778,   8,  30,  304.560059,    9.861374,   279,  3004
 2020, 07, 21, 00, 37,  146.352509,   70.646820,   8,  78,  317.417999,   12.194942,   283,  2250
 2020, 07, 21, 00, 37,  146.300690,   70.653107,   8,  72,  327.662170,   20.156631,   285,  2251
 2020, 07, 21, 00, 37,  146.314301,   70.669624,   8,  51,  316.858307,   11.444674,   286,  2249
 2020, 07, 21, 00, 37,  146.313828,   70.666725,   8,  51,  308.649994,    7.542174,   289,  2249
 2020, 07, 21, 00, 37,  146.298096,   70.661362,   8,  50,  307.835266,    7.092793,   289,  2250
 2020, 07, 21, 00, 37,  136.212006,   66.437164,   8,  48,  301.643951,    6.820069,   312,  2933
 2020, 07, 21, 00, 37,  136.198807,   66.429573,   8,  50,  302.048737,    7.487768,   312,  2934
 2020, 07, 21, 00, 37,  145.986618,   71.286072,   8,  58,  314.058685,    8.534620,   363,  2197
 2020, 07, 21, 00, 37,  145.971039,   71.280907,   9,  89,  333.566284,   25.889116,   363,  2198
 2020, 07, 21, 00, 37,  145.998688,   71.301750,   9,  85,  327.852905,   20.003473,   364,  2195
 2020, 07, 21, 00, 37,  145.983490,   71.296715,   9,  96,  349.583160,   47.644424,   364,  2196
 2020, 07, 21, 00, 37,  145.937378,   71.281425,   8,  60,  314.442108,    8.760587,   364,  2199
 2020, 07, 21, 00, 37,  145.872986,   71.271751,   9,  93,  342.737762,   37.142708,   365,  2202
 2020, 07, 21, 00, 37,  145.857666,   71.266655,   9,  94,  344.905670,   40.572937,   365,  2203
 2020, 07, 21, 00, 37,  145.870209,   71.282555,   8,  58,  333.156433,   23.932417,   366,  2201
 2020, 07, 21, 00, 37,  145.823975,   71.267174,   8,  66,  331.365356,   23.904383,   366,  2204
 2020, 07, 21, 00, 37,  145.880142,   71.286171,   8,  58,  316.013733,   10.759115,   369,  2200
 2020, 07, 21, 00, 37,  145.864914,   71.281052,   8,  62,  323.441498,   15.381087,   369,  2201
 2020, 07, 21, 00, 37,  145.834290,   71.270721,   8,  58,  321.837189,   13.886658,   369,  2203
 2020, 07, 21, 00, 37,  145.818954,   71.265549,   8,  61,  320.809204,   14.301875,   369,  2204
 2020, 07, 21, 00, 37,  145.764053,   71.282501,   8,  76,  315.765167,   10.716164,   372,  2204
 2020, 07, 21, 00, 37,  145.748718,   71.277344,   9,  93,  343.216797,   39.086563,   372,  2205
 2020, 07, 21, 00, 37,  145.733353,   71.272163,   9,  88,  332.181946,   24.899858,   372,  2206
 2020, 07, 21, 00, 37,  145.745819,   71.288185,   9,  98,  355.037201,   57.962566,   373,  2204
 2020, 07, 21, 00, 37,  145.730453,   71.283012,   9,  84,  326.276398,   18.807076,   373,  2205
 2020, 07, 21, 00, 37,  136.615280,   67.340660,   8,  52,  305.809753,    5.785823,   373,  2835
 2020, 07, 21, 00, 37,  136.602737,   67.333755,   8,  58,  308.223236,    7.567515,   373,  2836
 2020, 07, 21, 00, 37,  145.929932,   71.361542,   8,  72,  315.448669,   14.805257,   374,  2191
 2020, 07, 21, 00, 37,  145.910934,   71.355225,   8,  63,  310.166718,    6.710007,   374,  2192
 2020, 07, 21, 00, 37,  146.002808,   71.397385,   9,  83,  324.740448,   24.830563,   375,  2187
 2020, 07, 21, 00, 37,  145.984619,   71.403015,   9,  95,  348.806458,   66.090645,   376,  2187
 2020, 07, 21, 00, 37,  145.948181,   71.414246,   8,  52,  307.118958,    8.444882,   378,  2187
 2020, 07, 21, 00, 37,  145.925354,   71.406708,   8,  68,  309.709656,   10.408785,   378,  2188
 2020, 07, 21, 00, 37,  134.405853,   66.206985,   8,  53,  303.655273,   10.994634,   380,  2995
 2020, 07, 21, 00, 37,  145.916153,   71.438560,   8,  56,  303.466553,    6.438301,   381,  2186
 2020, 07, 21, 00, 37,  145.908112,   71.438156,   8,  56,  303.482178,    6.369266,   384,  2186
 2020, 07, 21, 00, 37,  145.898651,   71.470032,   8,  58,  320.870514,   19.327127,   387,  2184
 2020, 07, 21, 00, 37,  145.816742,   71.466171,   8,  73,  318.015564,   16.688931,   389,  2186
 2020, 07, 21, 00, 37,  134.516129,   66.375618,   7,  17,  303.767700,   11.714396,   392,  2978
 2020, 07, 21, 00, 37,  135.737518,   67.118675,   9,  82,  328.220642,   32.114803,   393,  2880
 2020, 07, 21, 00, 37,  145.815994,   71.524193,   8,  77,  334.235535,   37.209908,   394,  2182
 2020, 07, 21, 00, 37,  135.687088,   67.132095,   8,  58,  319.469299,   18.452394,   395,  2880
 2020, 07, 21, 00, 37,  135.625259,   67.096939,   8,  44,  309.203400,    8.460683,   395,  2885
 2020, 07, 21, 00, 37,  135.600647,   67.082909,   8,  51,  311.735657,   11.484863,   395,  2887
 2020, 07, 21, 00, 37,  135.588333,   67.075890,   8,  76,  316.716766,   17.710873,   395,  2888
 2020, 07, 21, 00, 37,  135.673340,   67.166275,   7,  29,  305.905701,    7.024539,   397,  2877
 2020, 07, 21, 00, 37,  145.718109,   71.551903,   7,  28,  325.488770,   22.823902,   402,  2182
 2020, 07, 21, 00, 37,  145.479752,   71.471985,   9,  85,  327.648804,   19.646442,   402,  2193
 2020, 07, 21, 00, 37,  145.464569,   71.466888,   8,  68,  309.261108,    5.970090,   402,  2194
 2020, 07, 21, 00, 37,  135.689270,   67.130333,   8,  57,  315.547821,   14.682352,   402,  2880
 2020, 07, 21, 00, 37,  135.603821,   67.080933,   8,  59,  318.047089,   20.074911,   402,  2887
 2020, 07, 21, 00, 37,  135.591629,   67.073875,   8,  61,  320.492188,   23.692528,   402,  2888
 2020, 07, 21, 00, 37,  134.276611,   66.280891,   8,  42,  306.435883,   13.872087,   402,  2991
 2020, 07, 21, 00, 37,  144.952377,   71.315941,   8,  68,  324.444336,   16.165491,   404,  2225
 2020, 07, 21, 00, 37,  144.936966,   71.310600,   9, 100,  367.303009,   85.976227,   404,  2226
 2020, 07, 21, 00, 37,  144.949066,   71.326889,   9,  88,  336.821442,   29.316269,   405,  2224
 2020, 07, 21, 00, 37,  144.933609,   71.321564,   7,  19,  319.368988,   11.444779,   405,  2225
 2020, 07, 21, 00, 37,  135.636719,   67.184906,   8,  33,  314.213531,   13.633873,   406,  2876
 2020, 07, 21, 00, 37,  134.778610,   66.681183,   9,  80,  340.461761,   68.828178,   406,  2945
 2020, 07, 21, 00, 37,  134.767166,   66.674309,   8,  72,  315.747772,   21.024294,   406,  2946
 2020, 07, 21, 00, 37,  145.626083,   71.579704,   8,  51,  318.198395,   16.109009,   407,  2182
 2020, 07, 21, 00, 37,  134.660278,   66.654839,   9,  89,  335.235352,   56.123478,   408,  2950
 2020, 07, 21, 00, 37,  134.647095,   66.646881,   8,  73,  313.104980,   17.903391,   408,  2951
 2020, 07, 21, 00, 37,  134.596680,   66.706444,   7,   0,  316.054718,   22.284489,   412,  2947
 2020, 07, 21, 00, 37,  144.834412,   71.407814,   8,  68,  314.149567,    9.167264,   418,  2219
 2020, 07, 21, 00, 37,  144.800140,   71.408081,   8,  77,  316.637970,   11.105556,   419,  2220
 2020, 07, 21, 00, 37,  134.453094,   66.700272,   8,  38,  307.068970,   10.742262,   423,  2950
 2020, 07, 21, 00, 37,  135.171738,   67.192207,   8,  76,  315.677826,   19.251881,   426,  2887
 2020, 07, 21, 00, 37,  135.159119,   67.202568,   8,  41,  303.010010,    7.406585,   434,  2886