year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 28, 05, 43,   91.574966,   55.290257,   8,  30,  302.595642,    7.620732,   347,  2338
 2020, 09, 28, 05, 43,   91.561478,   55.286789,   8,  63,  309.129578,   11.920583,   347,  2339
 2020, 09, 28, 05, 43,   91.555458,   55.294815,   8,  45,  307.577118,   10.392392,   348,  2339
 2020, 09, 28, 05, 43,   90.160706,   55.206642,   9, 100,  364.652283,  120.421021,   389,  2424
 2020, 09, 28, 05, 43,   90.145874,   55.202560,   8,  67,  308.574036,   13.233083,   389,  2425
 2020, 09, 28, 05, 43,   90.169098,   55.219154,   8,  74,  314.224365,   18.448156,   390,  2423
 2020, 09, 28, 05, 43,   90.153999,   55.215008,   9, 100,  371.406708,  145.563507,   390,  2424
 2020, 09, 28, 05, 43,   90.127357,   55.248539,   7,  21,  300.795746,    8.125381,   394,  2424
 2020, 09, 28, 05, 43,   90.112099,   55.244389,   9,  91,  339.390930,   54.971931,   394,  2425
 2020, 09, 28, 05, 43,   90.105652,   55.252834,   8,  67,  308.101196,   13.927517,   395,  2425
 2020, 09, 28, 05, 43,   90.142151,   55.272942,   8,  34,  300.286438,    8.019785,   396,  2422
 2020, 09, 28, 05, 43,   90.131256,   55.275230,   7,  28,  300.486511,    8.349695,   401,  2422
 2020, 09, 28, 05, 43,   89.397995,   55.293446,   8,  76,  316.090271,   22.943346,   427,  2460
 2020, 09, 28, 05, 43,   89.382103,   55.289013,   8,  67,  308.658203,   15.288558,   427,  2461
 2020, 09, 28, 05, 43,   89.861748,   55.488068,   9, 100,  363.583130,  117.011620,   438,  2426
 2020, 09, 28, 05, 43,   89.847076,   55.484028,   9,  95,  348.889862,   74.978691,   438,  2427
 2020, 09, 28, 05, 43,   89.854431,   55.496296,   8,  71,  311.148193,   16.099737,   439,  2426
 2020, 09, 28, 05, 43,   90.055374,   55.622192,   8,  53,  310.712250,   14.662951,   446,  2409
 2020, 09, 28, 05, 43,   90.040573,   55.618195,   8,  59,  317.399078,   20.961765,   446,  2410
 2020, 09, 28, 05, 43,   90.043495,   55.625923,   9,  88,  331.896362,   39.248016,   451,  2409
 2020, 09, 28, 05, 43,   90.028549,   55.621830,   8,  74,  313.839172,   16.746437,   451,  2410
 2020, 09, 28, 05, 43,   89.837440,   55.569160,   8,  46,  305.174866,   11.556640,   451,  2423
 2020, 09, 28, 05, 43,   89.887321,   55.829712,   9,  82,  322.869354,   27.855165,   484,  2407
 2020, 09, 28, 05, 43,   89.872597,   55.825676,   9,  97,  353.273895,   83.652664,   484,  2408