Argo    500.73850    653.50430 5904631 224     aoml  R5904631_224.nc
Argo    237.76040     43.00289 5905438 082    csiro  R5905438_082.nc
Argo    228.78605     39.42704 5905439 082    csiro  R5905439_082.nc
Argo    479.50190    392.85944 5906639 021    csiro  R5906639_021.nc