Argo    299.25489    450.49201 5903575 255     aoml  R5903575_255.nc 
Argo    204.05726    488.14962 5904341 196     aoml  R5904341_196.nc 
Argo    264.89586    678.11917 5904390 191     aoml  R5904390_191.nc 
Argo    450.36832    211.94986 5905207 042    csiro  R5905207_042.nc 
Argo    423.89165    256.00943 5905208 042    csiro  R5905208_042.nc