Argo    335.78408    608.16898 5906424 139     aoml  R5906424_139.nc
Argo    123.01495     38.81188 5905553 139    csiro BR5905553_139.nc
Argo    123.01495     38.81188 5905553 139    csiro  R5905553_139.nc
Argo    131.04540    208.99903 5905601 001    csiro  R5905601_001.nc
Argo    351.87798     43.08345 5906632 146    csiro  R5906632_146.nc