20200922_7    0 1 0 4 2 0 3683641233.287 1921127315 45.000 157.963
  20200922_7    1 1 0 8 2 0 3683641944.220 1921843379 45.000 559.219
  20200922_7    2 1 1 2 2 0 3683642170.916 1922065791 45.000 69.854