year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 18, 08, 56,   59.203594,   43.311764,   8,  53,  302.517792,    3.318390,    28,  1561
 2021, 03, 18, 08, 56,   65.191170,   44.704430,   8,  35,  301.370758,    5.662374,   126,  1003
 2021, 03, 18, 08, 56,   74.578285,   45.695904,   8,  46,  303.506287,   18.307194,   203,   190
 2021, 03, 18, 08, 56,   74.589142,   45.697342,   8,  45,  306.183319,   21.312160,   211,   189
 2021, 03, 18, 08, 56,   74.544365,   45.761070,   9,  83,  323.988129,   47.787846,   216,   192
 2021, 03, 18, 08, 56,   63.894806,   45.200493,   9,  95,  347.018951,   57.624157,   220,  1086
 2021, 03, 18, 08, 56,   62.011547,   45.368561,   8,  78,  317.706665,   13.474463,   277,  1231
 2021, 03, 18, 08, 56,   62.000175,   45.367222,   8,  69,  309.820099,    8.147806,   277,  1232
 2021, 03, 18, 08, 56,   62.202450,   45.649677,   9,  91,  338.594116,   36.322735,   315,  1208
 2021, 03, 18, 08, 56,   62.164146,   45.659897,   9, 100,  386.816803,  152.268936,   317,  1211
 2021, 03, 18, 08, 56,   62.152542,   45.658535,   8,  63,  306.176025,    8.424784,   317,  1212
 2021, 03, 18, 08, 56,   61.863857,   45.644367,   9,  88,  332.488007,   27.280010,   321,  1236
 2021, 03, 18, 08, 56,   61.852470,   45.643040,   8,  65,  306.986298,    7.066695,   321,  1237
 2021, 03, 18, 08, 56,   61.847370,   45.664253,   9,  89,  334.694763,   29.391047,   324,  1237
 2021, 03, 18, 08, 56,   61.658527,   45.785877,   8,  54,  302.765259,    4.753137,   345,  1250
 2021, 03, 18, 08, 56,   62.212021,   45.921394,   8,  52,  302.907990,    6.523384,   356,  1200
 2021, 03, 18, 08, 56,   61.101727,   46.199158,   8,  60,  308.324097,    7.644504,   417,  1286
 2021, 03, 18, 08, 56,   61.120331,   46.215744,   7,   0,  310.567322,    8.426800,   419,  1284
 2021, 03, 18, 08, 56,   48.389027,   45.942356,   8,  64,  332.671539,   35.882088,   714,  2381
 2021, 03, 18, 08, 56,   48.377148,   45.939465,   8,  63,  330.946503,   33.323826,   714,  2382
 2021, 03, 18, 08, 56,   49.624157,   46.518036,   7,  25,  300.416473,    5.787324,   756,  2256
 2021, 03, 18, 08, 56,   49.613827,   46.515648,   7,  29,  303.055359,    7.039091,   756,  2257
 2021, 03, 18, 08, 56,   48.366035,   46.228512,   7,  29,  305.117065,    6.904245,   757,  2370