Argo    306.72560    303.12073 5904801 291     aoml  R5904801_291.nc
Argo    459.48434    151.54914 5906632 128    csiro  R5906632_128.nc
Argo    426.56372    459.45149 5906637 123    csiro  R5906637_123.nc
Argo    317.62350    307.69766 5906638 123    csiro  R5906638_123.nc