year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 13, 12, 35,   14.332148,   10.210702,   8,  57,  317.149506,    5.786132,    90,  1144
 2020, 10, 13, 12, 35,   20.735435,   11.203417,   7,  21,  306.577026,    5.075984,   109,   370
 2020, 10, 13, 12, 35,   14.062788,   10.302177,   8,  63,  317.319885,    5.087028,   109,  1172
 2020, 10, 13, 12, 35,   18.380045,   11.317638,   8,  55,  308.195801,    5.811586,   172,   678
 2020, 10, 13, 12, 35,   17.867342,   11.271377,   8,  61,  310.454620,    7.203316,   179,   726
 2020, 10, 13, 12, 35,   14.864317,   10.901034,   8,  69,  316.846283,    7.229562,   182,  1072
 2020, 10, 13, 12, 35,   20.220287,   11.614155,   8,  63,  309.605652,    7.416880,   184,   425
 2020, 10, 13, 12, 35,   14.708724,   10.902800,   8,  77,  322.924988,   14.031667,   185,  1088
 2020, 10, 13, 12, 35,   18.890419,   11.490980,   8,  59,  309.512604,    4.309853,   188,   624
 2020, 10, 13, 12, 35,   14.339576,   11.143323,   9,  82,  327.499481,   16.882967,   229,  1121
 2020, 10, 13, 12, 35,   14.338515,   11.150792,   8,  79,  324.554230,   14.451582,   230,  1121
 2020, 10, 13, 12, 35,   14.054585,   11.163695,   8,  67,  316.675323,    5.238381,   237,  1152
 2020, 10, 13, 12, 35,   12.462410,   11.135056,   8,  66,  316.800629,    5.821509,   267,  1344
 2020, 10, 13, 12, 35,   14.637584,   11.483978,   8,  51,  311.570984,    4.179488,   274,  1082
 2020, 10, 13, 12, 35,   13.971326,   11.460318,   8,  69,  316.270935,    6.822937,   283,  1154
 2020, 10, 13, 12, 35,   14.090133,   11.516727,   8,  63,  313.864716,    5.031579,   290,  1139
 2020, 10, 13, 12, 35,   16.180231,   11.847022,   8,  60,  313.964203,    5.972908,   296,   897
 2020, 10, 13, 12, 35,   13.952384,   11.605674,   8,  67,  316.385895,    6.970539,   306,  1152
 2020, 10, 13, 12, 35,   13.782928,   11.612016,   8,  56,  317.591095,    6.657317,   310,  1171
 2020, 10, 13, 12, 35,   13.859752,   11.630218,   9,  87,  335.453308,   25.154179,   311,  1162
 2020, 10, 13, 12, 35,   13.770154,   11.639947,   8,  74,  320.563416,    8.559958,   314,  1172
 2020, 10, 13, 12, 35,   12.751107,   11.501218,   8,  53,  313.340576,    3.685556,   315,  1297
 2020, 10, 13, 12, 35,   12.794662,   11.528825,   8,  35,  313.863007,    4.152024,   318,  1291
 2020, 10, 13, 12, 35,   12.832637,   11.541465,   8,  68,  323.676849,   10.409647,   319,  1286
 2020, 10, 13, 12, 35,   12.793644,   11.535779,   8,  56,  315.917206,    5.412118,   319,  1291
 2020, 10, 13, 12, 35,   12.833124,   11.542593,   8,  62,  322.922791,    9.500112,   320,  1285
 2020, 10, 13, 12, 35,   12.794076,   11.537068,   7,  12,  313.219604,    3.496008,   320,  1290
 2020, 10, 13, 12, 35,   12.824280,   11.548448,   8,  40,  319.502502,    7.101474,   321,  1286
 2020, 10, 13, 12, 35,   14.307900,   11.761779,   8,  64,  315.175720,    6.807173,   322,  1110
 2020, 10, 13, 12, 35,   14.316056,   11.770552,   8,  66,  316.166260,    7.904429,   323,  1109
 2020, 10, 13, 12, 35,   14.120564,   11.774121,   8,  56,  320.980591,   10.404766,   327,  1130
 2020, 10, 13, 12, 35,   14.128507,   11.782806,   8,  67,  320.209839,   10.010134,   328,  1129
 2020, 10, 13, 12, 35,   12.847418,   11.608665,   8,  63,  316.802460,    5.643031,   329,  1282
 2020, 10, 13, 12, 35,   12.839586,   11.607540,   8,  66,  318.103577,    6.346747,   329,  1283
 2020, 10, 13, 12, 35,   12.525397,   11.597317,   8,  65,  318.190582,    4.696279,   334,  1323
 2020, 10, 13, 12, 35,   14.362283,   11.923173,   8,  58,  313.651581,    5.678407,   344,  1101
 2020, 10, 13, 12, 35,   12.847831,   11.716873,   8,  63,  319.781372,    7.017703,   345,  1279
 2020, 10, 13, 12, 35,   14.112105,   11.980762,   8,  57,  313.898987,    5.562435,   358,  1126
 2020, 10, 13, 12, 35,   14.299257,   12.121984,   8,  55,  313.537170,    6.320467,   375,  1103
 2020, 10, 13, 12, 35,   14.289970,   12.120703,   8,  62,  315.482788,    8.037636,   375,  1104
 2020, 10, 13, 12, 35,   13.473774,   12.676015,   8,  68,  321.564270,    7.305099,   474,  1180
 2020, 10, 13, 12, 35,   13.969117,   13.176053,   8,  61,  318.502655,   10.658673,   538,  1114
 2020, 10, 13, 12, 35,   13.498024,   13.418589,   8,  49,  322.338135,   10.025710,   584,  1159
 2020, 10, 13, 12, 35,   13.272074,   13.658988,   8,  45,  321.979767,    7.207704,   625,  1178
 2020, 10, 13, 12, 35,   12.921028,   13.639995,   8,  58,  325.431274,    6.780105,   629,  1219
 2020, 10, 13, 12, 35,   12.912728,   13.638837,   9,  80,  333.350433,   14.844403,   629,  1220