Argo    589.54973    597.45886 2903458 066     aoml BR2903458_066.nc
Argo    589.54973    597.45886 2903458 066     aoml  R2903458_066.nc
Argo    488.01472    303.67173 5905553 141    csiro BR5905553_141.nc
Argo    488.01472    303.67173 5905553 141    csiro  R5905553_141.nc