Argo    346.18025    619.59140 5904650 238     aoml  R5904650_238.nc
Argo    386.80738    407.88570 5905441 105    csiro BR5905441_105.nc
Argo    386.80738    407.88570 5905441 105    csiro  R5905441_105.nc
Argo    476.66541    723.09880 5906647 030    csiro  R5906647_030.nc