Argo    456.26794     48.04333 5905173 219    csiro  R5905173_219.nc
Argo    368.13650    491.92412 5905515 035    csiro  R5905515_035.nc
Argo    372.90396    487.26900 5905515 036    csiro  R5905515_036.nc
Argo    378.93033    485.39928 5905515 037    csiro  R5905515_037.nc