Argo    630.62323    595.78888 5900562 208     aoml  D5900562_208.nc 
Argo    531.84021    184.07494 5901147 166    csiro  D5901147_166.nc 
Argo    219.61093    507.14502 5903259 016    csiro  D5903259_016.nc 
Argo    390.66660    289.89587 5903302 024     aoml  D5903302_024.nc