Argo    550.91794    347.17851 5905690 196     aoml  R5905690_196.nc
Argo    336.39795     88.99644 5905553 091    csiro BR5905553_091.nc
Argo    336.39795     88.99644 5905553 091    csiro  R5905553_091.nc
Argo    374.97865    285.91741 5906637 097    csiro  R5906637_097.nc