year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 25, 18, 45,  131.903839,   63.693031,   7,  20,  304.325470,    9.821464,   634,  2318
 2020, 09, 25, 18, 45,  131.662247,   63.731991,   8,  69,  311.319702,   14.336531,   637,  2304
 2020, 09, 25, 18, 45,  131.652176,   63.731163,   9,  85,  312.687744,   16.090139,   641,  2304
 2020, 09, 25, 18, 45,  131.667267,   63.726879,   9,  88,  313.661224,   16.998726,   641,  2305
 2020, 09, 25, 18, 45,  131.601334,   63.243481,   8,  51,  309.616943,   14.359491,   701,  2335
 2020, 09, 25, 18, 45,  131.438400,   63.226891,   7,   0,  324.786926,   24.641985,   711,  2329
 2020, 09, 25, 18, 45,  131.416428,   63.181557,   7,   0,  323.894745,   24.826117,   716,  2331
 2020, 09, 25, 18, 45,  131.390732,   63.178684,   8,  70,  329.029602,   31.316013,   717,  2330
 2020, 09, 25, 18, 45,  131.406265,   63.174175,   8,  55,  321.335175,   23.006773,   717,  2331
 2020, 09, 25, 18, 45,  131.410950,   63.162441,   7,  13,  323.774689,   24.572512,   718,  2332
 2020, 09, 25, 18, 45,  131.426010,   63.158054,   8,  42,  311.322174,   14.992151,   718,  2333
 2020, 09, 25, 18, 45,  131.383194,   63.178143,   8,  63,  305.108337,   12.405794,   721,  2330
 2020, 09, 25, 18, 45,  131.398804,   63.173676,   9,  99,  319.646027,   23.353863,   721,  2331
 2020, 09, 25, 18, 45,  131.414291,   63.169250,   8,  62,  311.599792,   15.376192,   721,  2332
 2020, 09, 25, 18, 45,  131.496368,   63.135345,   8,  40,  301.295868,    9.959542,   722,  2338
 2020, 09, 25, 18, 45,  131.372208,   63.140057,   8,  52,  334.633820,   38.318504,   725,  2332
 2020, 09, 25, 18, 45,  131.387680,   63.135612,   7,   0,  323.665375,   23.652390,   725,  2333
 2020, 09, 25, 18, 45,  131.397675,   63.112041,   7,  18,  321.393250,   21.953087,   727,  2335
 2020, 09, 25, 18, 45,  131.459595,   63.094112,   8,  37,  312.285675,   15.327777,   727,  2339
 2020, 09, 25, 18, 45,  130.553528,   63.301674,   7,   8,  312.862000,   13.635190,   732,  2282
 2020, 09, 25, 18, 45,  130.568161,   63.297588,   9,  98,  332.742706,   33.263161,   732,  2283
 2020, 09, 25, 18, 45,  130.543610,   63.294495,   8,  52,  317.409760,   17.204844,   733,  2282
 2020, 09, 25, 18, 45,  130.558228,   63.290379,   9,  91,  317.098328,   17.766014,   733,  2283
 2020, 09, 25, 18, 45,  130.572830,   63.286274,   7,  19,  307.941772,   11.158205,   733,  2284
 2020, 09, 25, 18, 45,  130.534088,   63.291935,   8,  67,  306.160309,   11.407920,   737,  2282
 2020, 09, 25, 18, 45,  131.314087,   63.072418,   8,  55,  306.848572,   12.350824,   737,  2334
 2020, 09, 25, 18, 45,  133.151016,   62.479851,   8,  73,  309.730347,   18.508772,   741,  2449
 2020, 09, 25, 18, 45,  133.139557,   62.472107,   7,   2,  300.287384,   10.482841,   742,  2449
 2020, 09, 25, 18, 45,  132.278168,   62.703896,   8,  66,  305.868805,   14.155461,   745,  2400
 2020, 09, 25, 18, 45,  134.263641,   62.005775,   8,  30,  306.183563,   16.772957,   756,  2517
 2020, 09, 25, 18, 45,  134.282715,   61.999519,   9,  96,  317.770721,   30.426399,   756,  2518
 2020, 09, 25, 18, 45,  134.251495,   61.997765,   7,   0,  326.918915,   40.508629,   757,  2517
 2020, 09, 25, 18, 45,  134.239136,   61.989807,   7,   0,  320.891602,   28.092451,   758,  2517
 2020, 09, 25, 18, 45,  134.257797,   61.983654,   7,  29,  334.331207,   54.534775,   758,  2518
 2020, 09, 25, 18, 45,  134.208481,   61.987881,   8,  36,  323.776520,   37.284252,   759,  2516
 2020, 09, 25, 18, 45,  134.245667,   61.975605,   8,  72,  332.800171,   51.494476,   759,  2518
 2020, 09, 25, 18, 45,  134.264587,   61.969364,   8,  39,  319.763275,   29.572958,   759,  2519
 2020, 09, 25, 18, 45,  134.235962,   61.930611,   7,   8,  302.246277,   13.338848,   763,  2520