Argo    276.99217    103.88426 5904800 320     aoml  R5904800_320.nc 
Argo    288.79809    115.08346 5905471 181    csiro  R5905471_181.nc 

Argo    276.99217    103.88426 5904800 320     aoml  R5904800_320.nc 
Argo    288.79809    115.08346 5905471 181    csiro  R5905471_181.nc