Argo    508.07933    372.44064 5904801 270     aoml  R5904801_270.nc
Argo    209.24625    419.64593 5905553 099    csiro BR5905553_099.nc
Argo    209.24625    419.64593 5905553 099    csiro  R5905553_099.nc
Argo    240.39731    529.00971 5906637 102    csiro  R5906637_102.nc