Argo    455.83771    415.87377 5905550 017    csiro  R5905550_017.nc
Argo    580.31553    763.79555 5905551 017    csiro  R5905551_017.nc
Argo    587.31329    387.61183 5905552 015    csiro  R5905552_015.nc
Argo    592.13977    857.44714 5905554 003    csiro  R5905554_003.nc