Argo    290.96778    259.84090 5905726 225     aoml  R5905726_225.nc
Argo    305.83812    319.49223 5906424 124     aoml  R5906424_124.nc
Argo    285.47459    354.65667 4903630 066 coriolis  R4903630_066.nc
Argo    466.59959    216.97376 5905447 178    csiro  R5905447_178.nc