year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 20, 21, 04,   62.591839,   52.039154,   9, 100,  340.852875,   44.987461,   125,   588
 2020, 10, 20, 21, 04,   62.601841,   52.038803,   9, 100,  370.887634,  108.954079,   125,   589
 2020, 10, 20, 21, 04,   62.611824,   52.038460,   9, 100,  379.841888,  136.825714,   125,   590
 2020, 10, 20, 21, 04,   62.621803,   52.038116,   9, 100,  377.029083,  127.267647,   125,   591
 2020, 10, 20, 21, 04,   62.631763,   52.037762,   9, 100,  336.686646,   39.019451,   125,   592
 2020, 10, 20, 21, 04,   62.587101,   52.039326,   9,  84,  312.008179,   14.345915,   131,   588
 2020, 10, 20, 21, 04,   62.597107,   52.038921,   9, 100,  361.162109,   82.822472,   131,   589
 2020, 10, 20, 21, 04,   62.607079,   52.038525,   9, 100,  371.264282,  109.267517,   131,   590
 2020, 10, 20, 21, 04,   62.617016,   52.038128,   9, 100,  380.189362,  136.904449,   131,   591
 2020, 10, 20, 21, 04,   62.626961,   52.037724,   9, 100,  368.587799,  101.692719,   131,   592
 2020, 10, 20, 21, 04,   62.636932,   52.037327,   8,  69,  306.715973,   11.464334,   131,   593
 2020, 10, 20, 21, 04,   80.958031,   46.484230,   9, 100,  325.945740,   33.409924,   605,  2174
 2020, 10, 20, 21, 04,   81.099983,   46.452328,   9,  99,  337.277069,   48.496593,   605,  2184
 2020, 10, 20, 21, 04,   81.128601,   46.445873,   9,  91,  350.622284,   75.284927,   605,  2186
 2020, 10, 20, 21, 04,   81.142952,   46.442638,   9, 100,  351.690277,   80.026962,   605,  2187
 2020, 10, 20, 21, 04,   81.110687,   46.441441,   7,   0,  320.970093,   23.941816,   606,  2185
 2020, 10, 20, 21, 04,   81.139359,   46.434967,   8,  72,  307.755371,   13.723821,   606,  2187
 2020, 10, 20, 21, 04,   81.153702,   46.431713,   9, 100,  322.298309,   27.910292,   606,  2188
 2020, 10, 20, 21, 04,   81.092827,   46.437016,   9,  89,  349.459351,   71.795395,   607,  2184
 2020, 10, 20, 21, 04,   81.107109,   46.433781,   7,   0,  325.695465,   26.168049,   607,  2185
 2020, 10, 20, 21, 04,   80.950752,   46.483227,   9, 100,  325.165497,   32.411934,   608,  2174
 2020, 10, 20, 21, 04,   81.093025,   46.451988,   8,  45,  326.448425,   30.187653,   608,  2184
 2020, 10, 20, 21, 04,   81.107346,   46.448841,   8,  45,  333.069031,   38.872803,   608,  2185
 2020, 10, 20, 21, 04,   81.121712,   46.445679,   8,  51,  334.733521,   41.263401,   608,  2186
 2020, 10, 20, 21, 04,   81.136078,   46.442509,   9, 100,  371.642822,  143.393982,   608,  2187
 2020, 10, 20, 21, 04,   81.089417,   46.444332,   8,  71,  307.342194,   14.110281,   609,  2184
 2020, 10, 20, 21, 04,   81.103760,   46.441170,   9, 100,  326.895538,   34.266994,   609,  2185
 2020, 10, 20, 21, 04,   81.118103,   46.438015,   9,  96,  325.610748,   31.305521,   609,  2186
 2020, 10, 20, 21, 04,   81.146858,   46.431656,   9,  94,  316.804352,   22.407045,   609,  2188
 2020, 10, 20, 21, 04,   81.161263,   46.428463,   9,  87,  313.360107,   19.089943,   609,  2189
 2020, 10, 20, 21, 04,   81.085831,   46.436684,   9, 100,  328.172516,   35.739468,   610,  2184
 2020, 10, 20, 21, 04,   81.100174,   46.433521,   9, 100,  329.231171,   37.209564,   610,  2185
 2020, 10, 20, 21, 04,   57.425777,   48.329346,   9,  98,  319.089813,   41.376808,   714,   202
 2020, 10, 20, 21, 04,   57.419884,   48.327618,   8,  50,  302.573883,   19.823080,   722,   202
 2020, 10, 20, 21, 04,   57.435341,   48.327496,   9,  88,  314.062653,   33.528511,   722,   203