year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 24, 08, 24,   75.197014,   19.823896,   8,  76,  322.571960,   13.054761,    25,  1199
 2020, 12, 24, 08, 24,   81.936211,   21.071463,   8,  58,  316.747498,   14.903190,    93,   423
 2020, 12, 24, 08, 24,   81.934631,   21.075382,   8,  79,  319.868835,   17.986910,   100,   422
 2020, 12, 24, 08, 24,   81.915527,   21.107376,   8,  76,  316.837402,   14.558475,   103,   424
 2020, 12, 24, 08, 24,   81.136932,   21.075609,   8,  69,  311.809814,    8.377563,   107,   529
 2020, 12, 24, 08, 24,   74.723679,   20.449448,   9,  81,  328.216034,   14.182697,   127,  1237
 2020, 12, 24, 08, 24,   74.724411,   20.448658,   9,  81,  328.281128,   14.347460,   128,  1236
 2020, 12, 24, 08, 24,   81.996185,   21.432140,   8,  71,  312.433685,    9.688176,   151,   407
 2020, 12, 24, 08, 24,   81.459511,   21.436808,   8,  78,  318.629150,   14.492522,   156,   476
 2020, 12, 24, 08, 24,   81.452133,   21.436075,   9,  85,  328.192932,   25.090559,   156,   477
 2020, 12, 24, 08, 24,   81.457359,   21.443468,   8,  63,  315.706207,   10.960143,   163,   475
 2020, 12, 24, 08, 24,   82.709572,   21.672520,   8,  56,  314.439087,   16.143642,   173,   320
 2020, 12, 24, 08, 24,   82.700592,   21.671698,   8,  56,  314.373291,   15.737542,   173,   321
 2020, 12, 24, 08, 24,   82.704185,   21.670576,   8,  78,  318.691406,   20.966473,   180,   320
 2020, 12, 24, 08, 24,   82.383163,   21.876734,   8,  77,  317.685944,   16.584604,   214,   352
 2020, 12, 24, 08, 24,   75.648865,   21.328470,   8,  63,  314.053894,    7.988714,   241,  1115
 2020, 12, 24, 08, 24,   75.198875,   22.153883,   8,  70,  315.504883,    9.261642,   372,  1143
 2020, 12, 24, 08, 24,   79.904709,   24.589800,   8,  79,  318.858795,   14.331339,   660,   614