20170223_2    0 99 0 8 128 0 3570703066.664 2596034113 21.000 173.826
  20170223_2    1 99 0 8 128 0 3570703376.929 2596344422 21.000 209.108
  20170223_2    2 99 0 8 128 0 3570703667.462 2596635012 21.000 189.447
  20170223_2    3 99 0 0 128 0 0.000 0 21.000 0.000
  20170223_2    4 99 4 0 128 0 0.000 0 21.000 0.000