Argo    317.93197    669.90873 5901675 258    csiro  R5901675_258.nc 
Argo    169.90296    687.83053 5901680 258    csiro  R5901680_258.nc 
Argo    218.26742    276.66105 5901711 322     bodc  R5901711_322.nc 
Argo    355.33148    134.42846 5902348 044     aoml  R5902348_044.nc 
Argo    430.05091    180.03648 5903626 198    csiro  D5903626_198.nc