Argo    157.86166    199.61005 5905401 150    csiro  R5905401_150.nc 
Argo    429.44154    204.40102 5905504 006    csiro  R5905504_006.nc 
Argo    520.98682    328.50666 5905505 034    csiro  R5905505_034.nc 
Argo    417.92676    182.80959 5906152 063     aoml  R5906152_063.nc