Argo    535.53162    223.73000 5904418 130     aoml  R5904418_130.nc
Argo    402.06144    358.12300 5905182 060    csiro  D5905182_060.nc
Argo    526.41037    605.19500 5905401 009    csiro  D5905401_009.nc
Argo    439.33789    680.71800 5905402 009    csiro  D5905402_009.nc