Argo    382.55149    542.58000 5903622 309    csiro  D5903622_309.nc
Argo    497.39728    266.36000 5903657 287    csiro  D5903657_287.nc
Argo    493.74436    387.46000 5903676 282    csiro  R5903676_282.nc
Argo    170.92530    405.79300 5905402 026    csiro  D5905402_026.nc