Argo    502.65528    789.76191 5904650 273     aoml  R5904650_273.nc
Argo    222.22843     74.15954 5905501 105    csiro BR5905501_105.nc
Argo    222.22843     74.15954 5905501 105    csiro  R5905501_105.nc
Argo    531.60749    385.50558 5906632 076    csiro  R5906632_076.nc