Argo    290.44900    628.62331 5905726 190     aoml  R5905726_190.nc
Argo    523.04535    575.87939 4903630 032 coriolis  R4903630_032.nc
Argo    208.09024     66.44996 5905551 018    csiro  R5905551_018.nc
Argo    233.66456    129.83653 5905554 005    csiro  R5905554_005.nc