Argo    359.40488    232.02321 5903627 253    csiro  R5903627_253.nc 
Argo    352.96677    254.70877 5905198 048    csiro  R5905198_048.nc 
Argo    353.41324    254.80600 5905198 047    csiro  R5905198_047.nc 
Argo    354.13324    254.89679 5905198 046    csiro  R5905198_046.nc