Argo    371.10660    214.83656 5903265 250    csiro  R5903265_250.nc 
Argo    389.75397    614.59662 5904109 132     aoml  R5904109_132.nc 
Argo    293.00482    561.47351 5904257 137    csiro  R5904257_137.nc 
Argo    349.54630    610.70526 5905167 291    csiro  R5905167_291.nc