Argo    477.69362    768.80473 5904610 319     aoml  R5904610_319.nc
Argo    429.47555    526.18224 5905690 216     aoml  R5905690_216.nc
Argo    166.54612    305.18899 5905553 114    csiro BR5905553_114.nc
Argo    166.54612    305.18899 5905553 114    csiro  R5905553_114.nc