Argo    342.65859    273.76237 5904374 294     aoml  R5904374_294.nc 
Argo    216.78743    529.33889 5905172 149    csiro  R5905172_149.nc 
Argo    179.85028    347.48155 5905644 076     aoml  R5905644_076.nc 
Argo    322.16412    301.26642 5906139 012     aoml  R5906139_012.nc